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Sample records for georgian medical electricity

  1. BASIC RADIATION PROTECTION EDUCATION AND TRAINING FOR MEDICAL PROFESSIONALS; GEORGIAN EXPERIENCE AND FUTURE PERSPECTIVE.

    PubMed

    Todua, F; Nadareishvili, D; Ormotsadze, G; Sanikidze, T

    2016-06-01

    The level of knowledge provided by the Tbilisi State Medical University (TSMU) standard curriculum modules in 'Medical physics' and 'Radiation risk estimates' was assessed as was the learning outcome of modern standards elective course in 'Radiation protection'. Two groups of medical students were examined: Group 1: 5 y students, participants in elective course 'Radiobiology and radiogenic health risk' and Group 2: 1-2 y students, participants in winter and summer schools. Students were tested before and after training courses with the same tests questionnaire. The results of the tests showed the necessity for improvement of the educational curriculum. The changes needed are the inclusion of a basic radiobiological course in the curricula of the faculty of medicine and expansion of the medical physics course through a more detailed presentation of medical imaging methods. PMID:26743255

  2. [Health peculiarities among georgian national ballet dancers].

    PubMed

    Kvartsakhava, M L; Saakadze, V P; Tsimakuridze, M P; Zurashvili, D G; Khachapuridze, N A

    2006-07-01

    Dancers performing classical, characteristic and national dances represent one of those activities that cause stress of nervous-muscular and psycho-emotional systems, locomotion apparatus induced by physical efforts. Intensive physical and psycho - emotional stress during the dancing process causes misbalance between physiological possibilities of the body and its capability of prompt adaptation, thus creating conditions for developing pathologies. Among male dancers of Georgian national ballet most frequently occur professional diseases such as: arthrosis and traumatic meniscites of knee joints, arthrosis of talocrural joint, epicondylitis of shoulder bone, chronic lumboiliac sacriplex radiculitis, and osteochondrosis of cervical part of the spine; among female dancers osteochodrosis of neck and chronic lumboiliac radiculitis were mainly observed. Increased level of neurasthenic syndrome among dancers of Georgian national ballet occurred in the form of hypertonic type vegetative-vascular dystonia. That stemmed from peculiarities of dancers work and permits to ascribe this pathology to the group of work-related diseases. To this group should be ascribed as well podagra arthritis of a foot stemmed from: a) systematic micro-traumas resulting in dystrophic changes and b) special regimen of nutrition. PMID:16905865

  3. MISR View of Georgian Bay, Ontario, Canada

    NASA Technical Reports Server (NTRS)

    2000-01-01

    MISR images of the southeast portion of Georgian Bay in Ontario, Canada, acquired on March 6, 2000, during Terra orbit 1155. The color image is from the nadir (vertical) camera, and highlights a cloud to the southwest of Christian Island. In this view, the shadow cast by the cloud on the water is visible just north of the cloud itself. Bright areas in the image are either cloud or ice; an example of the latter is the frozen Lake Simcoe.

    The eight monochrome images are red band data from the off-nadir cameras. Starting with the one in the upper right and moving counterclockwise, the images progress from the most forward-viewing to the most aftward-viewing camera. Thus, the top (bottom) row of monochrome images are views acquired forward (aftward) of vertical. The apparent displacement of the cloud from south to north as the view progresses from forward to aftward is primarily a geometric parallax effect due to the cloud's elevation above the surface.

    In each image in the top row, a fainter feature with the same shape as the cloud is visible within Georgian Bay. The feature and the cloud itself approach one another as the view angle becomes less oblique. The feature is present only in the water, and disappears over the land surface of Christian Island. What is it?

    We are observing reflections of the cloud in the water. Their positions are dictated by the law of reflection, which states that the angle relative to the vertical of the reflected rays is the same as the angle of the incident rays. Therefore, the apparent location of a reflection relative to the cloud changes as a function of camera view angle. Unlike water, land does not act as a good mirror. Also, in the aftward views the reflections are less visible because they are blocked by the southern extension of the cloud. Reflections of this sort are not visible in conventional vertical imagery because in that case they lie directly underneath the cloud, and are consequently obscured.

    MISR was built

  4. From Poison Peddlers to Civic Worthies: The Reputation of the Apothecaries in Georgian England

    PubMed Central

    Corfield, Penelope J.

    2009-01-01

    Trust is not automatically granted to providers of professional services. The doctors of Georgian England were, by later standards, deficient in medical knowhow, particularly before the mid-nineteenth-century scientific understanding of antiseptics, and much satirised. Nonetheless, the emergence of a coherent medical profession indicates that the picture was far more intricate and positive than the satirists implied. Patients sought care as well as cure; and medical practitioners had no problems in finding custom. This essay reassesses the apothecaries’ role in the slow transition whereby reputable practitioners differentiated themselves from ‘quacks’. The change was propelled by three linked processes: firstly, the intersection of expanding medical supply with insistent consumer demand, noting that demand plays a key role alongside supply; secondly, the intersection of local power-broking within Britain's growing towns with an ethos of community service, whereby apothecaries joined the ranks of ‘civic worthies’ and trusted care-givers; and, lastly, the intersection of shared medical knowledge among practitioners at all levels with the creation of a distinctive professional identity. As public trust grew, so Parliament was emboldened in 1815 to license the Apothecaries Society as the regulatory body for the medical rank-and-file, so launching the distinctive Anglo-American system of arm's-length state regulation.

  5. "No Study so Agreeable to the Youthful Mind": Geographical Education in the Georgian Grammar School

    ERIC Educational Resources Information Center

    Elliott, Paul; Daniels, Stephen

    2010-01-01

    The conservativeness of Georgian grammar schools used to be emphasised; however, as the case of geography teaching shows, this picture is complex with the growth of British trade and empire and the requirements of polite society and culture fostering a demand for "modern" subjects. Drawing on work in the history of education, Georgian society and…

  6. [Introduction of accompanying documents on the new EMC standard of medical electrical equipment].

    PubMed

    Wang, Weiming

    2013-07-01

    The article introduces the requirements of accompanying documents on the new EMC standard of medical electrical equipment (YY 0505-2012), hope it can be useful for the manufacturers of medical electrical equipment. PMID:24195399

  7. Georgians Experience Astronomy Research in Schools: An Introduction

    NASA Astrophysics Data System (ADS)

    Webster, Zodiac T.; Aguilar, J. C.; Higdon, S. J. U.

    2010-01-01

    Georgia Department of Education and its partners at Columbus State and Georgia Southern Universities are engaged in creating a comprehensive program to institutionalize high quality astronomy in its high schools. The goal of the Georgians Experience Astronomy Research in Schools (GEARS) project is to transform the way high-school Astronomy is taught in 100% of GA's public schools by 2012. GEARS will be an innovative and rigorous, NASA research-infused Astronomy curriculum, which will reach thousands of students in rural, urban, and suburban areas and will be taught by highly trained teachers. GEARS project leaders have two objectives: 1) Develop and implement an online high-school Astronomy course for inclusion in the GA Virtual School portal. The GEARS course will be a progression through inquiry-based research experiences culminating in authentic data analysis and data mining activities selected from the NASA archives. The GEARS framework and units will meet the new Georgia Performance Standards in Astronomy and will be incorporated into teacher workshops. 2) Ensure the sustainability and utilization of GEARS both online and in a blended classroom approach by providing teacher professional development, integrating it into Space Science for Teachers graduate courses, and by developing a network of Georgia Astronomy Resource Teachers who will teach GEARS astronomy and mentor other teachers in their local areas. This poster will provide an overview of the workshop and course curricular framework, design philosophy and sample units. Partnerships with interested parties, especially those with NASA data, are sought. The project website is http://cheller.phy.georgiasouthern.edu/ shigdon/GEARS/GEARS.html. This project is funded by NASA Grant NNX09AH83A through the GADOE, supported by CSU and GSU.

  8. The Economic Impact of Georgian Court College on the Local Economy.

    ERIC Educational Resources Information Center

    Barry, Edwarda

    This analysis initiates Georgian Court College administrative effort to assess the impact of the college on the local economy. As sources of economic impact, specific attention is given to: number of persons employed by the college; amount of money expended by the college (salaries, locally delivered goods and services, and locally produced…

  9. Aspects of Intercultural Education at the Primary Level of Georgian General Education School

    ERIC Educational Resources Information Center

    Malazonia, David; Maglakelidze, Shorena; Chiabrishvili, Nino

    2015-01-01

    Intercultural education is based on the ideals of social fairness, educational equality, critical pedagogy and sets the goal of creation of such educational environment, in which all pupils will be able to completely fulfill their own potential. School is the prime tool of society transformation for this. The Georgian Constitution protects…

  10. Georgia, country of ancient medical traditions.

    PubMed

    Shengelia, R

    2000-06-01

    Georgian medicine as well as the whole culture of Georgia, is one of the oldest in the world. In more than the 500 medical manuscripts preserved and since described, there are traces of Sumerian medicine. Examples of Chinese, Indian and especially Arabic medicine are also clearly seen. At the same time close relationships with Graeco-Roman medical traditions are beyond doubt. Nursing homes established by Georgian healers, many of whom were canonized by the Orthodox Church are to be found in many churches and monasteries all over the world. They gave fruitful scientific research and practical help. PMID:11624591

  11. [Quantitative analysis of psychometric indicators among 20-40 years old Georgian men and women of normal physical development].

    PubMed

    Nadashvili, L A

    2006-05-01

    The aim of the work was to establish quantitative analysis of individual indicators and constitutional types among 20-40 years old Georgian men and women of normal physical development. The studied contingent was divided into 4 scales of age: 20-24 years old 65 women and 35 men; 25-29 years old 35 women and 25 men; 30-34 years old 10 women and 5 men; and 35-39 years old 10 women and 10 men. On the basis of the conducted research it was established that younger Georgian women of normal physical development are mainly sanguines, extroverts, express middle logic intellect, plastic-dynamic mood, constitutional and stable middle excitement, and are mainly harmonic and dynamic constitutional types. Younger Georgian men are sanguines, extroverts, express middle logic intellect plastic - dynamic and constitutional-stable mood, and are mainly harmonic and dynamic constitutional types. PMID:16783078

  12. [Antibacterial nature of medicinal ointments, based on Georgian mineral waters in treatment of generalized periodontitis].

    PubMed

    Gasviani, E N; Chikviladze, D P; Iverieli, M V; Iavich, P A; Mikeladze, M L

    2007-04-01

    The goal of the work was to determine antibacterial nature of the medicinal ointments (N1 - "Achtala"; N2 - "Sairme", N3 - "Tschaltubo", N4 "Amagleba") based on Georgian mineral waters and containing bio-active extracts. The goal of the work was to determine antibacterial nature of the medicinal ointments (N1 - "Achtala"; N2 - "Sairme", N3 - "Tschaltubo", N4 "Amagleba") based on Georgian mineral waters and containing bio-active extracts. The investigation was done in purpose to determine microbial structure of oral cavity of the 80 patients with chronic generalized periodontitis, as a result was confirmed, that microbial structure of these patients was rather heterogeneous and is presented by different aerobe, microaerophil and anaerobe microbial flora. The sensitivity, resistance, of isolated microorganisms, was studied to modern groups of antibiotics. Results of investigations are: high antibacterial activities of ointments, prepared on mineral waters of Georgia. So, it can be recommended for usage in treatment schedule for patients with chronic generalized periodontitis. PMID:17525497

  13. The Georgians Experience Astronomy Research in Schools (GEARS) High School Galaxy Unit

    NASA Astrophysics Data System (ADS)

    Higdon, Sarah; Higdon, J.; Aguilar, J.

    2012-01-01

    The Georgians Experience Astronomy Research in Schools (GEARS) project aims to provide a rigorous and inquiry-based astronomy curriculum to GA's public schools. Exposure to data mining and research activities using the astronomy archives can be the trigger for the next generation of scientists, and it improves a student's ability to solve problems. Students then consolidate their findings and improve their communication skills by writing scientific reports and creating video presentations. The GEARS curriculum has units on the solar system, life in the Universe, stars, galaxies and cosmology. Here we present some of the activities in the Galaxy Unit. The GEARS material is freely available. Please email shigdon_AT_georgiasouthern.edu if you would like more details. NASA Grant NNX09AH83A through the GADOE funds this project.

  14. Georgian Bay

    Atmospheric Science Data Center

    2013-04-17

    ... in the water. Their positions are dictated by the law of reflection, which states that the angle relative to the vertical of the ... of the incident rays. Therefore, the apparent location of a reflection relative to the cloud changes as a function of camera view angle. ...

  15. Investigations of the quality of hospital electric power supply and the tolerance of medical electric devices to voltage dips.

    PubMed

    Hanada, Eisuke; Itoga, Shuuya; Takano, Kyoko; Kudou, Takato

    2007-06-01

    Medical devices driven by electric power have come to be commonly used in hospitals, and rapid changes of voltage or current can easily cause them to fail. A stable and high quality power supply is indispensable in order to maintain safety in the modern clinical setting. Therefore, we investigated the quality of the power supply in a hospital and determined the tolerance of 13 pieces of medical equipment to voltage dips. The results showed little distortion of the voltage wave. However, we found an approximately 7% momentary voltage dip caused by lightening and other problems, such as 2 to 5% periodic drops in voltage and voltage wave distortions caused by incorrect grounding. In a tolerance test, the settings of some medical devices were changed at the time of automatic reboot after a disturbance. For another device, trend information was initialized. PMID:17622025

  16. Impact of inherited thrombophilia on the risk of recurrent venous thromboembolism onset in Georgian population.

    PubMed

    Pirtskhelani, N; Kochiashvili, N; Makhaldiani, L; Pargalava, N; Gaprindashvili, E; Kartvelishvili, K

    2014-02-01

    Inherited thrombophilia means a predisposition of an individual to thrombosis caused by genetic disorders of homeostasis system. Purpose of the conducted study was to establish the role of point mutations of prothrombin (PGM) - 20210G/A; Factor V Leiden (FVL) - 1691G/A and methylenetetrahydrofolate reductase (MTHFR) - 677C/T genes, i.e. inherited thrombophilia in the pathogenesis of primary and recurrent venous thromboembolism in patients of the Georgian population. The above mentioned mutations were detected by PCR and single nucleotide primer extension reaction, followed by Enzyme Linked Immuno-Sorbent Assay (ELISA) in 93 patients with venous thromboembolism, out of which: 56 patients were diagnosed with unprovoked, primary thromboembolism confirmed by objective studies and 37 patients were diagnosed with recurrent thromboembolism. According to statistical analysis of the results, incidence of FVL mutation in the group of patients with recurrent thrombosis was significantly higher compared to patients with primary thrombosis - respectively 0.21 and 0.44 (p=0.0164<0.05). It should also be mentioned that homozygous carriage of FVL mutation was confirmed only with patients having recurrent thrombosis. Similar tendency was observed during study of prothrombin gene; however the difference was not statistically significant. Similar tendencies were not observed in case of homozygous carriage of MTHFR gene C677T mutation. Double and triple heterozygous/homozygous carriage of studied mutations (total of 20 cases) was observed in patients of both groups. Distribution of these genotypes in the recurrent thrombosis group was higher compared to patients with primary thrombosis - respectively 27% and 17.9%. Herewith, it should be mentioned that the patients with primary thrombosis were much younger than those with recurrent thrombosis and their age did not exceed 50 years. According to the results obtained by us, it is possible to consider Leiden mutation, especially its

  17. TASER® conducted electrical weapons: misconceptions in the scientific/medical and other literature.

    PubMed

    Jauchem, James R

    2015-03-01

    TASER(®) conducted electrical weapons (CEWs) have become an important law-enforcement tool. Controversial questions are often raised during discussion of some incidents in which the devices have been used. The main purpose of this paper is to point out some misconceptions about CEWs that have been published in the scientific/medical and other literature. This is a narrative review, using a multidisciplinary approach of analyzing reports from scientific/medical and other literature sources. In previous reports, durations of incapacitating effects and possible associations of CEWs with deaths-in-custody have often been overstated or exaggerated. Comparisons of CEW effects with "electrocution" are misleading. Clarification of these misconceptions may be important during policymaker decisions, practitioner operations, expert witness testimonies, and court proceedings. Despite misconceptions in the literature, CEWs can still be a valuable tool for law enforcement activities. Scientists, medical professionals, legal advisors, and investigators of police tactics should be aware of these misconceptions. PMID:25549958

  18. Sleep quality among internally displaced Georgian adolescents and population-based controls.

    PubMed

    Sakhelashvili, Irine; Eliozishvili, Marine; Lortkipanidze, Nani; Oniani, Nikoloz; Cervena, Katerina; Darchia, Nato

    2016-09-01

    Sleep problems in children and adolescents are a significant public health concern and may be linked to a variety of psychoemotional difficulties. This study aimed to evaluate sleep quality and associated factors in conflict-affected Georgian adolescents after 9 months of forced displacement. Thirty-three internally displaced adolescents (mean age 11.4 years) and 33 adolescents (mean age 10.8 years) from the general population completed the Epworth Sleepiness Scale and the Children's Depression Inventory (CDI). Parents completed the Children's Sleep-Wake Scale and provided information on their socioeconomic status (SES) and the adolescents' sleep behavior, academic performance, and peer social relationships. The groups differed significantly in sleep quality, peer relationships, SES, and CDI scores. In the internally displaced group, the only significant predictor of sleep quality was SES, which increased the predictive capacity of the model (demographic and psychosocial variables) by 20% in the hierarchical analyses. The most significant predictor in the non-internally displaced group was CDI. This research indicates that displacement may affect sleep quality and psychosocial functioning. The importance of family SES as a contributing factor to displaced adolescents' poor sleep quality is highlighted. An integrated approach designed to improve the psychosocial environment of internally displaced adolescents is needed for their protection. PMID:26311481

  19. Administrator Highlights U.S.-Georgian Nuclear Security Cooperation in Tbilisi

    SciTech Connect

    Thomas D'Agostino

    2010-07-16

    NNSA Administrator Thomas D'Agostino highlighted the strong U.S.-Georgian cooperation on nuclear security issues during a day-long visit to the Republic of Georgia in mid-June. He briefed the media at availability at the Tbilisi airport. In April 2009, President Obama outlined an ambitious agenda to secure vulnerable nuclear material around the world within four years, calling the danger of a terrorist acquiring nuclear weapons "the most immediate and extreme threat to global security." In this year's State of the Union, he called the threat of nuclear weapons, "the greatest danger to the American people." In order to meet that challenge, the President's FY2011 Budget Request includes close to $2.7 billion for the National Nuclear Security Administration's Defense Nuclear Nonproliferation program -- an increase of 25.7 percent over FY2010. Included in that request is NNSA's Second Line of Defense (SLD) program, which works around the world to strengthen the capability of foreign governments to deter, detect, and interdict illicit trafficking in nuclear and other radioactive materials across international borders and through the global maritime shipping system.

  20. Legislative smoking bans for reducing exposure to secondhand smoke and smoking prevalence: Opportunities for Georgians

    PubMed Central

    Coughlin, Steven S.; Anderson, Jennifer; Smith, Selina A.

    2015-01-01

    Background Secondhand smoke, which is also referred to as environmental tobacco smoke and passive smoke, is a known human carcinogen. Secondhand smoke also causes disease and premature death in nonsmoking adults and children. Methods We summarize studies of secondhand smoke in public places before and after smoking bans, as well as studies of cardiovascular and respiratory disease before and after such bans. Results To protect the public from the harmful effects of secondhand smoke, smoke-free legislation is an effective public health measure. Smoking bans in public places, which have been implemented in many jurisdictions across the U.S. and in other countries, have the potential to influence social norms and reduce smoking behavior. Conclusions Through legislative smoking bans for reducing secondhand smoke exposure and smoking prevalence, opportunities exist to protect the health of Georgians and other Americans and to reduce health care costs. These opportunities include increasing the comprehensiveness of smoking bans in public places and ensuring adequate funding to quit line services. PMID:26345719

  1. Administrator Highlights U.S.-Georgian Nuclear Security Cooperation in Tbilisi

    ScienceCinema

    Thomas D'Agostino

    2010-09-01

    NNSA Administrator Thomas D'Agostino highlighted the strong U.S.-Georgian cooperation on nuclear security issues during a day-long visit to the Republic of Georgia in mid-June. He briefed the media at availability at the Tbilisi airport. In April 2009, President Obama outlined an ambitious agenda to secure vulnerable nuclear material around the world within four years, calling the danger of a terrorist acquiring nuclear weapons "the most immediate and extreme threat to global security." In this year's State of the Union, he called the threat of nuclear weapons, "the greatest danger to the American people." In order to meet that challenge, the President's FY2011 Budget Request includes close to $2.7 billion for the National Nuclear Security Administration's Defense Nuclear Nonproliferation program -- an increase of 25.7 percent over FY2010. Included in that request is NNSA's Second Line of Defense (SLD) program, which works around the world to strengthen the capability of foreign governments to deter, detect, and interdict illicit trafficking in nuclear and other radioactive materials across international borders and through the global maritime shipping system.

  2. Prevalence of self-reported food allergy in different age groups of georgian population.

    PubMed

    Lomidze, N; Gotua, M

    2015-04-01

    Epidemiological studies in high income countries suggested that a big proportion of the population in Europe and America report adverse reactions to food. Self-reported prevalence of food allergy varied from 1.2% to 17% for milk, 0.2% to 7% for egg, 0% to 2% for peanuts and fish, 0% to 10% for shellfish, and 3% to 35% for any food. The aim of our study was to report the prevalence of self-reported food allergy in the different age groups of Georgian population and to reveal the most common self-reported food allergens. ISAAC phase III study methodology and questionnaires were used for data collection. Questions about food allergy were added to the survey and involved questions about self-reported food allergy. 6-7 years old 6140 children (response rate-94,5%) and 13-14 years old 5373 adolescents (response rate-86,9%) from two locations of Georgia, Tbilisi and Kutaisi were surveyed. 500 randomly assessed adults from Tbilisi aged 18 years and older were added later (response rate-97,6%). Findings revealed that self-reported food allergy among 6-7 years old age group and 13-14 years old age were almost the same (15,7% and 15,9% correspondingly) and slightly lower in adult population - 13,9%. Study revealed, that hen's egg was the commonest implicated food for 6-7 years age group, hazel nut - for 13-14 years old age group followed by hen's egg. Walnut and hazel nut were most reported foods for adult population. The findings also revealed that food allergy is one of the most important risk factor for symptoms associated with asthma (OR-3,05; 95%CI 2.50-3.74), rhinoconjunctivitis (OR-2,85; 95%CI 2.24-3.64) and eczema (OR-5,42; 95%CI 4.08-7.18) in childhood. The data has provided the first epidemiological information related to food allergy among children and adults in Georgia. Results should serve as baseline information for food allergy screening, diagnosis and treatment. Our findings can also inform the public health officials on the disease burden and may offer some

  3. Indigenous Georgian Wine-Associated Yeasts and Grape Cultivars to Edit the Wine Quality in a Precision Oenology Perspective.

    PubMed

    Vigentini, Ileana; Maghradze, David; Petrozziello, Maurizio; Bonello, Federica; Mezzapelle, Vito; Valdetara, Federica; Failla, Osvaldo; Foschino, Roberto

    2016-01-01

    In Georgia, one of the most ancient vine-growing environment, the homemade production of wine is still very popular in every rural family and spontaneous fermentation of must, without addition of chemical preservatives, is the norm. The present work investigated the yeast biodiversity in five Georgian areas (Guria, Imereti, Kakheti, Kartli, Ratcha-Lechkhumi) sampling grapes and wines from 22 different native cultivars, in 26 vineyards and 19 family cellars. One hundred and eighty-two isolates were ascribed to 15 different species by PCR-ITS and RFLP, and partial sequencing of D1/D2 domain 26S rDNA gene. Metschnikowia pulcherrima (F' = 0.56, I' = 0.32), Hanseniaspora guilliermondii (F' = 0.49, I' = 0.27), and Cryptococcus flavescens (F' = 0.31, I' = 0.11) were the dominant yeasts found on grapes, whereas Saccharomyces cerevisiae showed the highest prevalence into wine samples. Seventy four isolates with fermentative potential were screened for oenological traits such as ethanol production, resistance to SO2, and acetic acid, glycerol and H2S production. Three yeast strains (Kluyveromyces marxianus UMY207, S. cerevisiae UMY255, Torulaspora delbrueckii UMY196) were selected and separately inoculated in vinifications experiments at a Georgian cellar. Musts were prepared from healthy grapes of local varieties, Goruli Mtsvane (white berry cultivar) and Saperavi (black berry cultivar). Physical (°Brix) and microbial analyses (plate counts) were performed to monitor the fermentative process. The isolation of indigenous S. cerevisiae yeasts beyond the inoculated strains indicated that a co-presence occurred during the vinification tests. Results from quantitative GC-FID analysis of volatile compounds revealed that the highest amount of fermentation flavors, such as 4-ethoxy-4-oxobutanoic acid (monoethyl succinate), 2-methylpropan-1-ol, ethyl 2-hydroxypropanoate, and 2-phenylethanol, were significantly more produced in fermentation conducted in Saperavi variety inoculated

  4. Indigenous Georgian Wine-Associated Yeasts and Grape Cultivars to Edit the Wine Quality in a Precision Oenology Perspective

    PubMed Central

    Vigentini, Ileana; Maghradze, David; Petrozziello, Maurizio; Bonello, Federica; Mezzapelle, Vito; Valdetara, Federica; Failla, Osvaldo; Foschino, Roberto

    2016-01-01

    In Georgia, one of the most ancient vine-growing environment, the homemade production of wine is still very popular in every rural family and spontaneous fermentation of must, without addition of chemical preservatives, is the norm. The present work investigated the yeast biodiversity in five Georgian areas (Guria, Imereti, Kakheti, Kartli, Ratcha-Lechkhumi) sampling grapes and wines from 22 different native cultivars, in 26 vineyards and 19 family cellars. One hundred and eighty-two isolates were ascribed to 15 different species by PCR-ITS and RFLP, and partial sequencing of D1/D2 domain 26S rDNA gene. Metschnikowia pulcherrima (F’ = 0.56, I’ = 0.32), Hanseniaspora guilliermondii (F’ = 0.49, I’ = 0.27), and Cryptococcus flavescens (F’ = 0.31, I’ = 0.11) were the dominant yeasts found on grapes, whereas Saccharomyces cerevisiae showed the highest prevalence into wine samples. Seventy four isolates with fermentative potential were screened for oenological traits such as ethanol production, resistance to SO2, and acetic acid, glycerol and H2S production. Three yeast strains (Kluyveromyces marxianus UMY207, S. cerevisiae UMY255, Torulaspora delbrueckii UMY196) were selected and separately inoculated in vinifications experiments at a Georgian cellar. Musts were prepared from healthy grapes of local varieties, Goruli Mtsvane (white berry cultivar) and Saperavi (black berry cultivar). Physical (°Brix) and microbial analyses (plate counts) were performed to monitor the fermentative process. The isolation of indigenous S. cerevisiae yeasts beyond the inoculated strains indicated that a co-presence occurred during the vinification tests. Results from quantitative GC-FID analysis of volatile compounds revealed that the highest amount of fermentation flavors, such as 4-ethoxy-4-oxobutanoic acid (monoethyl succinate), 2-methylpropan-1-ol, ethyl 2-hydroxypropanoate, and 2-phenylethanol, were significantly more produced in fermentation conducted in Saperavi variety

  5. Color naming and color visual searching in the Georgian-speaking population: the comparative age-specific study.

    PubMed

    Khomeriki, M; Lomashvili, N; Kezeli, A

    2011-11-01

    When verbally sequencing colors, Georgian-speaking individuals name approximately forty colors, starting with the basic colors mainly primarily with red. When viewing a collage composed of familiar colors, four year old children initially name the basic colors, in most cases starting with red, without giving preference to any specific strategy. However, school-aged children and adults name colors in a sequence that coincides with the eye movement during the color viewing process; specifically, from left to right and top to bottom. This fact indicates that the color searching strategy of a visual scene is determined by the eye movement direction, which is worked out as a result of reading and writing abilities and habits. This does not permit an individual to use any other strategy or give priority to any color. PMID:22201086

  6. Alcohol use in Georgian students; pilot study rigorously following criteria of European school project on alcohol and other drug.

    PubMed

    Sturua, L; Baramidze, L; Gamkrelidze, A; Galdava, G

    2010-02-01

    The main purpose of the European School Survey Project on Alcohol and Other Drugs (ESPAD) is to collect comparable data on substance use among 15-16 year-old European students in order to monitor trends within as well as between countries. In the article the results of the pilot study of Alcohol Use among Georgian Students, rigorously following Criteria of European School Project on Alcohol and Other Drug (ESPAD) are presented. The survey was conducted according to a standardized methodology and with a standardized questionnaire. Data were collected during February 2009 and the target population was Tbilisi students in the 10-th grade (93% born in 1992), with a mean age of 16.1 years at the time of data collection. Data were collected by group-administered questionnaires. The students answered the questionnaires anonymously in the classroom with researchers. The survey revealed that alcoholic beverages, especially beer and wine are considered easily available; 73% found beer and 70% wine easy to obtain. 90% of the surveyed students have tried alcohol at least once during their lifetime. 80% have done so in the last 12months and 40% in the past 30 days. Gender differences become apparent when frequency of use is considered: boys have used alcohol more often than girls. 7.5% of the students state that, they never drink alcohol at all. Wine and beer are the two most important types of beverage for the students. On average, 40% of students on the latest drinking day consumed wine and 38% - beer. Champagne and spirits consumed 29% and 22% of students, respectively. On average, half of the students have been intoxicated, at least once during their lifetime, to the point of staggering when walking, having slurred speech or throwing up. 40% reported intoxication in the last 12 months and 12% in the past 30 days. Another way to measure drunkenness is to ask about a specific amount of alcohol consumed within a certain period of time. The students were asked if they had had

  7. Medical devices; gastroenterology-urology devices; nonimplanted, peripheral electrical continence device. Food and Drug Administration, HHS. Final rule.

    PubMed

    2000-04-01

    The Food and Drug Administration (FDA) is classifying the nonimplanted, peripheral electrical continence device into class II (special controls). The special controls that will apply to this device are set forth below. The agency is taking this action in response to a petition submitted under the Federal Food, Drug, and Cosmetic Act (the act) as amended by the Medical Device Amendments of 1976, the Safe Medical Devices Act of 1990, and the Food and Drug Administration Modernization Act of 1997. The agency is classifying this device into class II (special controls) in order to provide a reasonable assurance of safety and effectiveness of the device. PMID:11010624

  8. Medical electricity and madness in the 18th century: the legacies of Benjamin Franklin and Jan Ingenhousz.

    PubMed

    Beaudreau, Sherry Ann; Finger, Stanley

    2006-01-01

    Benjamin Franklin had at least two accidents that resulted in electricity passing through his brain. In addition, he witnessed a patient's similar accident and performed an experiment that showed how humans could endure shocks to the head without serious ill effects, other than amnesia. Jan Ingenhousz, Franklin's Dutch-born medical correspondent better known for his discovery of photosynthesis, also had a serious accident that sent electricity though his head and, in a letter to Franklin, he described how he felt unusually elated the next day. During the 1780s, Franklin and Ingenhousz encouraged leading French and English electrical "operators" to try shocking the heads of melancholic and other deranged patients in their wards. Although they did not state that they were responding to Ingenhousz's and Franklin's suggestions, Birch, Aldini, and Gale soon did precisely what Ingenhousz and Franklin had suggested. These practitioners did not appear to induce convulsions in their mentally ill patients, but they still reported notable successes. PMID:16960304

  9. Privates on parade: soldiers, medicine and the treatment of inguinal hernias in Georgian England.

    PubMed

    Mills, Philip R

    2007-01-01

    Hernias were prevalent among servicemen, typically recruited from amongst the malnourished. Civilian medical practice deemed the rupture incurable, taking a palliative approach. For the military this was unacceptable: wastage rates due to ruptures were high, servicemen were valuable commodities. Examples here are used to illustrate that experimentation was a contentious activity, reliant on the whims of patronage and war-time budgets. Although military hospitals provided a good venue to engage in experimentation it was contested. PMID:18005547

  10. The Frequency of Langerhans Islets β-Cells Autoantibodies (Anti-GAD) in Georgian Children and Adolescents with Chronic Autoimmune Thyroiditis

    PubMed Central

    Giorgadze, Elene

    2016-01-01

    Aim. Chronic autoimmune thyroiditis and type 1 diabetes mellitus are organ-specific autoimmune diseases. There is large evidence that autoimmunity against the thyroid gland in patients with type 1 diabetes mellitus is increased, but little is known about anti-islet cell autoimmune status in patients with chronic autoimmune thyroiditis. We evaluated the concentration of antibodies against glutamic acid decarboxylase (GAD) which are widely used as a diagnostic and predictive tool for type 1 diabetes mellitus, in school-aged Georgian children with chronic autoimmune thyroiditis. Methods. The frequency of anti-GAD antibodies was measured in Georgian school-aged children with chronic autoimmune thyroiditis and compared to healthy age and sex matched controls. Results. Of the 41 patients with chronic autoimmune thyroiditis 4 (9.8%) were positive for GAD antibodies. The frequency of GAD positivity in the chronic autoimmune thyroiditis group was significantly higher than in the control subjects (P = 0.036). Conclusion. In the study we found that the frequency of GAD antibody positivity in autoimmune thyroiditis patients was significantly higher (9.8%, P = 0.036) than in the control group. Our findings support the concept that patients with autoimmune thyroid disease may develop type 1 diabetes mellitus in future life. PMID:27429616

  11. The Frequency of Langerhans Islets β-Cells Autoantibodies (Anti-GAD) in Georgian Children and Adolescents with Chronic Autoimmune Thyroiditis.

    PubMed

    Balakhadze, Mariam; Giorgadze, Elene; Lomidze, Marina

    2016-01-01

    Aim. Chronic autoimmune thyroiditis and type 1 diabetes mellitus are organ-specific autoimmune diseases. There is large evidence that autoimmunity against the thyroid gland in patients with type 1 diabetes mellitus is increased, but little is known about anti-islet cell autoimmune status in patients with chronic autoimmune thyroiditis. We evaluated the concentration of antibodies against glutamic acid decarboxylase (GAD) which are widely used as a diagnostic and predictive tool for type 1 diabetes mellitus, in school-aged Georgian children with chronic autoimmune thyroiditis. Methods. The frequency of anti-GAD antibodies was measured in Georgian school-aged children with chronic autoimmune thyroiditis and compared to healthy age and sex matched controls. Results. Of the 41 patients with chronic autoimmune thyroiditis 4 (9.8%) were positive for GAD antibodies. The frequency of GAD positivity in the chronic autoimmune thyroiditis group was significantly higher than in the control subjects (P = 0.036). Conclusion. In the study we found that the frequency of GAD antibody positivity in autoimmune thyroiditis patients was significantly higher (9.8%, P = 0.036) than in the control group. Our findings support the concept that patients with autoimmune thyroid disease may develop type 1 diabetes mellitus in future life. PMID:27429616

  12. Irreversible electroporation: Medical application of intense electric pulses for sustainable health

    NASA Astrophysics Data System (ADS)

    Kurata, Kosaku; Takamatsu, Hiroshi

    2016-03-01

    Irreversible electroporation (IRE) is a promising method for the ablation of tumors using intense electric pulses. Because the mechanism of IRE is based on the breaking of the cytoplasmic membrane, only the cells are necrotized non-thermally without causing damage to the extracellular matrix when pulse settings are optimized to avoid Joule heating. In IRE therapy, a train of electric pulses of a few kilovolts is applied to the targeted tissue via a pair of electrodes. To definitely ablate the tissue and minimize the temperature rise during the application of pulses, determination of the adequate settings of the pulsesand electrode configuration prior to the therapy are important. Studies from the engineering perspective are therefore highly helpful for the successful use of IRE. In the current study, the authors' work associated with IRE will be introduced, including a 3D numerical simulation for the estimation of the electric field and temperature distribution around the electrodes, IRE experiment with a 3D cell culture model, and evaluation of cell destruction and thermal injury.

  13. ANATOMO-MORPHOLOGICAL FEUTURES OF THE ROOT CANAL SYSTEM IN GEORGIAN POPULATION - CONE-BEAM COMPUTED TOMOGRAPHY STUDY.

    PubMed

    Beshkenadze, E; Chipashvili, N

    2015-10-01

    Incomplete and superficial knowledge of morphological types and anatomical variations of the root canal system will become the reason leading to the failure of endodontic treatment. cone-beam computed tomography (CBCT) - it is a technologically more sophisticated, interesting, reliable, non-invasive imaging technique with high degree of visualization, considered as a particularly important and useful tool to study complexity and variability of canal system. 2753 teeth of 228 patients have been studied by CT. Ages of the patients varied within 25-55 years. Among them 122 men and 106 women. Maxillary teeth - 1394 and mandibular - 1359, respectively. The aim of our study was investigation and evaluation of: tooth length, number of roots and canals, type of configuration, root canal curvature and degree of curvature in Georgian population. The results of the study revealed interesting data and anatomical characteristics, those replicating the racial signs and differs from the data recorded by the other researchers, became evident. In studying of dental form variations were interested anatomists (description and comparison) anthropologists, biologists, palaeontologists and stomatologists. The field of human dental anatomy has not been completely explored so, the modern human teeth still remain a matter of continual curiosity and research. The knowledge of anatomical characteristics of dental root canals will help clinicians to optimize the algorithm of endodontic treatment. Thus, statistic data are not the universal criterias, however, basing on these indicators anthropometrical data of roots and canals vary according to the geographic zones and nationalities. The study of variations in tooth form has interested anatomists (description and comparison), anthropologists, biologists, palaeontologists and dentists. The field of human dental anatomy has not been completely explored and the dentition of modern man still remains a matter of continual curiosity and research

  14. Bio-medical electrical disconnects. [artificial stimulation of muscles for paraylzed patients

    NASA Technical Reports Server (NTRS)

    Parsons, W. E.

    1973-01-01

    Improvements in medical care during the last two decades have resulted in the survival of an ever-increasing group of patients with severe neuro-muscular disabilities who otherwise would have succumbed to their diseases or injuries. This has created a sizeable population of severely paralyzed persons totally dependent upon society for care. It has been estimated that this population may grow beyond 5,000,000 persons by 1980. A rather fortunate confluence of complementing technologies and surgical techniques offer promise of solving this growing socially significant problem.

  15. Emergency Victim Care. A Training Manual for Emergency Medical Technicians. Module 12. Water Accidents, Electrical Emergencies, Hazardous Materials and Radiation Accidents. Revised.

    ERIC Educational Resources Information Center

    Ohio State Dept. of Education, Columbus. Div. of Vocational Education.

    This training manual for emergency medical technicians, one of 14 modules that comprise the Emergency Victim Care textbook, covers water accidents, electrical emergencies, and hazardous materials and radiation accidents. Objectives stated for the three chapters are for the students to be able to describe: emergency care for specified water…

  16. [The use of physiotherapy tools in medical treatment. The use of heat, light, electric, magnetic, ultrasound and shock wave therapy as well as medical massage in Hungarian medical practice].

    PubMed

    Bálint, Géza; Bálint, Péter

    2013-12-01

    The authors overview the possible use of different modalities of passive physiotherapy in the Hungarian medical practice. These modalities can be used in most of the medical specialities as well as family practice, not only in the treatment of the musculoskeletal disorders and medical rehabilitation. PMID:24273289

  17. Electrically induced energy transmission used for implantable medical devices deep inside the body: Measurement of received voltage in consideration of biological effect.

    PubMed

    Shiba, Kenji

    2015-08-01

    We proposed an electrically induced energy transmission method for implantable medical devices deep inside the body. This method makes it possible to transmit energy deep inside the body using only a couple of titanium electrodes attached to the surface of the implantable medical device. In this study, electromagnetic simulations in which the area and distance of the receiving electrodes were changed were conducted. Then, experimental measurements of the received voltage were conducted in which electric energy was transmitted from the surface of the human phantom to an implantable device inside it (transmitting distance: 12 cm). As a result of the electromagnetic simulation, the area and distance of the receiving electrodes were roughly proportional to the received voltage, respectively. As a result of the experimental measurement, a received voltage of 2460 mV could be obtained with a load resistance of 100 Ω. We confirmed that our energy transmission method could be a powerful method for transmitting energy to a deeply implanted medical device. PMID:26736844

  18. Home Use Devices: How to Prepare for and Handle Power Outages for Medical Devices That Require Electricity

    MedlinePlus

    ... Contact information for my health care provider(s) and pharmacy. □ Contact information for family, friends and medical transportation ... name is My home care agency is My pharmacy is My family and friends are Model # Phone # ...

  19. Association of age with health-related quality of life in a cohort of patients with systemic lupus erythematosus: the Georgians Organized Against Lupus study

    PubMed Central

    Plantinga, Laura; Lim, S Sam; Bowling, C Barrett; Drenkard, Cristina

    2016-01-01

    Objective To examine whether older age was associated with lower health-related quality of life (HRQOL) among patients with systemic lupus erythematosus (SLE) and whether differential disease-related damage and activity explained these associations. Methods We used cross-sectional data on 684 patients with SLE aged ≥20 years from the Georgians Organized Against Lupus cohort to estimate the associations between age (categorised as 20–39, 40–59 and ≥60 years) and HRQOL (Short Form-12 norm-based domain and physical component summary (PCS) and mental component summary (MCS) scores), using multivariable linear regression. We then examined the effect of disease-related damage and activity on these associations. Results The mean age of the cohort was 48.2±13.1 years (range, 20–88 years), with 28.0%, 52.9% and 19.1% of participants being aged 20–39, 40–59 and ≥60 years, respectively; 79.0% were African-American and 93.7% were female. The mean PCS score was 39.3 (41.8, 38.7 and 37.4 among those aged 20–39, 40–59 and ≥60 years, respectively), while the mean MCS score was 44.3 (44.2, 43.8 and 46.1, respectively). In general, lower physical but not mental HRQOL scores were associated with older age. With adjustment, older ages (40–59 and ≥60, respectively, vs 20–39) remained associated (β (95% CI)) with lower PCS (−2.53 (−4.58 to −0.67) and −3.57 (−6.19 to −0.96)) but not MCS (0.47 (−1.46 to 2.41) and 1.20 (−1.52 to 3.92)) scores. Associations of age with HRQOL domain and summary scores were not substantially changed by further adjustment for disease-related damage and/or activity. Conclusions Nearly one in five participants in this large, predominantly African-American cohort of patients with SLE was at least 60 years old. The associations of older age with lower physical, but not mental, HRQOL were independent of accumulated SLE damage and current SLE activity. The results suggest that studies of important geriatric

  20. A review of the plate convergence history of the East Anatolia-Transcaucasus region during the Variscan: Insights from the Georgian basement and its connection to the Eastern Pontides

    NASA Astrophysics Data System (ADS)

    Rolland, Y.; Hässig, M.; Bosch, D.; Meijers, M. J. M.; Sosson, M.; Bruguier, O.; Adamia, Sh.; Sadradze, N.

    2016-05-01

    This article summarizes the geodynamic evolution of the Variscan to Mesozoic Tethyan subduction history, based on a review of geochronological data from Eastern Anatolia and the Lesser Caucasus, and new isotopic ages for the Georgian crystalline basements. The geological history of the basements of Georgia (Transcaucasus) and NE Turkey (eastern Pontides) appears to be similar and provides evidence for a continuously active continental margin above a north-dipping subduction since at least the Lower Jurassic. New La-ICPMS U-Pb ages from the Georgian basement provide further evidence for the derivation of the Transcaucasus and its western continuation (the eastern Pontides) from Gondwana. A migmatized granodiorite provides preserved magmatic zircon cores with an age of 474 ± 3 Ma, while the age of migmatization is constrained by its 343 ± 2 Ma metamorphic rims. Metamorphism is synchronous with widespread I-type granites that were emplaced at 335 ± 8 Ma in the neighbouring Dzirula massif, and in the eastern Pontides. These U-Pb ages are in close agreement with recently obtained Ar/Ar ages from biotites and muscovites from metamorphic schists and U-Pb ages ranging from 340 to 330 Ma in the Georgian basement. The narrow range of ages suggests that the Variscan LP-HT metamorphic event in the eastern Pontides and Georgia was of short duration and likely related to mantle-derived intrusives. Furthermore, we suggest that (1) rifting of the Pontides-Transcaucasus block (PTB) from Gondwana at 450-350 Ma could have been driven by roll-back of the south-dipping Rheic slab, (2) that the main metamorphic and coeval magmatic events are related to the accretion of the PTB to the Eurasian margin at c. 350 Ma, while the source of magmatism is ascribed to slab detachment of the south-dipping slab at 340 Ma and that (3) three subduction zones may have been contemporaneously active in the Tethyan domain during the Jurassic: (i) the Lesser Caucasus South Armenian Block (SAB) shares a

  1. STEM Education in Jordan Applicable to Developing Future Geophysicists: An Example Combining Electrical Engineering and Medical Research

    NASA Astrophysics Data System (ADS)

    Fraiwan, A.; Khadra, L.; Shahab, W.; Olgaard, D. L.

    2010-12-01

    Students in developing countries interested in STEM disciplines (science, technology, engineering & math) often choose majors that will improve their job opportunities in their home country when they graduate, e.g. engineering or medicine. Geoscience might be chosen as a sub-discipline of civil engineering, but rarely as a primary major unless there are local economic natural resources. The Institute of International Education administers the ExxonMobil Middle East and North Africa region scholars program designed to develop skilled students with a focus on geoscience and to build relationships with academic leaders by offering select faculty the opportunity to participation in the AGU fall meeting. At the Jordan University of Science and Technology (JUST), research in electrical engineering applied to medicine has potential links to geosciences. In geophysics, neural wavelet analysis (NWA) is commonly used to process complex seismic signals, e.g. for interpreting lithology or identifying hydrocarbons. In this study, NWA was used to characterize cardiac arrhythmias. A classification scheme was developed in which a neural network is used to identify three types of arrhythmia by distinct frequency bands. The performance of this scheme was tested using patient records from two electrocardiography (ECG) databases. These records contain normal ECG signals, as well as abnormal signals from atrial fibrillation (AF), ventricular tachycardia (VT) and ventricular fibrillation (VF) arrhythmias. The continuous wavelet transform is applied over frequencies of 0-50 Hz for times of 0-2s. For a normal ECG, the results show that the strongest signal is in a frequency range of 4-10 Hz. For AF, a low frequency ECG signal in the range of 0-5 Hz extends over the whole time domain. For VT, the low frequency spectrum is in the range of 2-10 Hz, appearing as three distinct bands. For VF, a continuous band in the range of 2-10 Hz extends over the whole time domain. The classification of

  2. Ototoxic Medications (Medication Effects)

    MedlinePlus

    ... Toggle navigation Careers Certification Publications Events Advocacy Continuing Education Practice Management Research Home / Information for the Public / Hearing and Balance Ototoxic Medications ( ...

  3. [The experience of the medical service of the Armed Forces in the cleanup of the aftereffects of the accident at the Chernobyl Atomic Electric Power Station].

    PubMed

    Chizh, I M

    1996-06-01

    The article analyzes ten-years experience (1986-1996) of the Armed Forces medical service participation in elimination of consequences of Chernobyl's disaster. The system of medical supply created soon after disaster (management and interaction, forces and means, peculiarities of sanitary-hygienic, antiepidemic, treatment-and-prophylactic supply) has been described in brief, its positive sides and main deficiencies and also the ways of there elimination, the place of military-medical service in modern state system of disaster medical supply have been discussed. The results of prolonged dynamic observation of rescuers by the All-Army medical-and-dosimetric register materials, the main directions, results and prospects of scientific study about problems of radiative disaster have been analyzed. PMID:8984782

  4. 42 CFR 410.38 - Durable medical equipment: Scope and conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... pays for transcutaneous electrical nerve stimulator units that are— (1) Determined to be medically... following types of durable medical equipment: (1) Transcutaneous electrical nerve stimulation (TENS)...

  5. 42 CFR 410.38 - Durable medical equipment: Scope and conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... pays for transcutaneous electrical nerve stimulator units that are— (1) Determined to be medically... following types of durable medical equipment: (1) Transcutaneous electrical nerve stimulation (TENS)...

  6. Medical Transcriptionists

    MedlinePlus

    ... equipment or software that is connected to their computer. However, technological advances have changed the way medical ... this section Medical transcriptionists must be comfortable using computers. Medical transcriptionists typically need postsecondary education. Prospective medical ...

  7. Medical marijuana

    MedlinePlus

    ... this page: //medlineplus.gov/ency/patientinstructions/000899.htm Medical marijuana To use the sharing features on this page, ... have legalized marijuana for medical use. How Does Medical Marijuana Work? Medical marijuana may be: Smoked Vaporized Eaten ...

  8. Impact of surface electric properties of carbon-based thin films on platelets activation for nano-medical and nano-sensing applications.

    PubMed

    Karagkiozaki, Varvara; Logothetidis, Stergios; Lousinian, Sylvie; Giannoglou, George

    2008-01-01

    Electric surface properties of biomaterials, playing key role to various biointerfacial interactions, were related to hemocompatibility and biosensing phenomena. In this study, the examination of surface electric properties of amorphous hydrogenated carbon thin films (a-C:H) was carried out by means of electrostatic force microscope (EFM) and observation of differences in spatial charge distribution on the surface of the examined films during platelets adhesion was made. The thrombogenic potential of a-C:H thin films developed by magnetron sputtering with approximately 42% sp(3) content and hydrogen partial pressure during deposition was evaluated, by in situ observation with atomic force microscope (AFM) of platelets' activation and their subsequent adhesion. Platelet-rich plasma drawn from healthy donors was used and semi-contact mode of AFM was applied. Platelets behavior and their correlation with the electric surface properties of the examined a-C:H films by EFM was made for hemocompatibility enhancement and sensing platelets that are less electrical negatively charged and with higher tendency to aggregate and form thrombus. The results are discussed in view of the effect of different deposition conditions of hydrogenated carbon films on their structural and morphological characteristics, surface roughness and electrical properties attributing to different hemocompatibility and sensing aspects. PMID:19337414

  9. Medical marijuana

    MedlinePlus

    ... Possession of marijuana is illegal under federal law. Medical marijuana refers to using marijuana to treat certain medical ... Medical marijuana may be: Smoked Vaporized Eaten Taken as a liquid extract Marijuana leaves and buds contain substances ...

  10. Abortion - medical

    MedlinePlus

    Therapeutic medical abortion; Elective medical abortion; Induced abortion; Nonsurgical abortion ... A medical, or nonsurgical, abortion can be done within 7 weeks from the first day of the woman's last ...

  11. Abortion - medical

    MedlinePlus

    Therapeutic medical abortion; Elective medical abortion; Induced abortion; Nonsurgical abortion ... The pregnancy is harmful to the woman's health (therapeutic abortion). The pregnancy resulted after a traumatic event ...

  12. 78 FR 64216 - Announcement of Requirements and Registration for “System for Locating People Using Electricity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-28

    ... Electricity Dependent Medical Equipment During Public Health Emergencies Ideation Challenge'' Authority: 15 U... Locating People Using Electricity Dependent Medical Equipment During Public Health Emergencies'' Ideation... People Using Electricity Dependent Medical Equipment During Public Health Emergencies''...

  13. Solar Electricity

    NASA Technical Reports Server (NTRS)

    1988-01-01

    ARCO Solar manufactures PV Systems tailored to a broad variety of applications. PV arrays are routinely used at remote communications installations to operate large microwave repeaters, TV and radio repeaters rural telephone, and small telemetry systems that monitor environmental conditions. Also used to power agricultural water pumping systems, to provide electricity for isolated villages and medical clinics, for corrosion protection for pipelines and bridges, to power railroad signals, air/sea navigational aids, and for many types of military systems. ARCO is now moving into large scale generation for utilities.

  14. Electricity unplugged

    NASA Astrophysics Data System (ADS)

    Karalis, Aristeidis

    2009-02-01

    The judge was driving back late one cold winter night. Entering the garage, the battery-charging indicator in his wirelessly powered electric car came on. "Home at last," crossed his mind. He swiped his personal smartcard on the front-door detector to be let in. He heard a "charging" beep from his mobile phone. The blinking cursor on the half-finished e-mail on the laptop had been waiting all day on the side table. He picked the computer up and walked towards his desk. "Good evening, your honour. Your wirelessly heated robe," said the butler-robot as it approached from the kitchen. Putting on the electric garment, he sat on the medical desk chair. His artificial heart was now beating faster.

  15. Medication Errors

    MedlinePlus

    ... to reduce the risk of medication errors to industry and others at FDA. Additionally, DMEPA prospectively reviews ... List of Abbreviations Regulations and Guidances Guidance for Industry: Safety Considerations for Product Design to Minimize Medication ...

  16. Medical Appointments

    MedlinePlus

    ... trouble concentrating, stomach problems or emotional issues like anxiety. New or increasing side effects or reactions to your medications. Again, for how long? How serious are they? Medication compliance: How well you’ve been taking your medications. Have you missed doses? If so, ...

  17. MEDICAL "DEPRIVATION."

    ERIC Educational Resources Information Center

    SUCHMAN, EDWARD A.

    THE SOCIAL AND MEDICAL PROBLEM TODAY HAS SHIFTED FROM PROVIDING FOR THE EMERGENCY MEDICAL NEEDS OF THE INDIGENT SICK TO RAISING THE LEVEL OF LOWER CLASS PARTICIPATION IN THE BENEFITS OF MODERN MEDICINE. GREATER ATTENTION IS BEING FOCUSED ON MEDICAL DEPRIVATION SUFFERED BY LARGE SEGMENTS OF THE POPULATION WHO DO NOT SHARE EQUALLY IN MEDICAL…

  18. Cardiac Medications

    MedlinePlus

    ... Diovan) What the Medication Does Rather than lowering levels of angiotensin II (as ACE inhibitors do) angiotensin II receptor blockers prevent this chemical from having any effects on the heart and blood vessels. This keeps blood pressure from rising. Reason for Medication Used to treat or improve ...

  19. Medication reviews.

    PubMed

    Blenkinsopp, Alison; Bond, Christine; Raynor, David K

    2012-10-01

    Recent years have seen a formalization of medication review by pharmacists in all settings of care. This article describes the different types of medication review provided in primary care in the UK National Health Service (NHS), summarizes the evidence of effectiveness and considers how such reviews might develop in the future. Medication review is, at heart, a diagnostic intervention which aims to identify problems for action by the prescriber, the clinician conducting the review, the patient or all three but can also be regarded as an educational intervention to support patient knowledge and adherence. There is good evidence that medication review improves process outcomes of prescribing including reduced polypharmacy, use of more appropriate medicines formulation and more appropriate choice of medicine. When 'harder' outcome measures have been included, such as hospitalizations or mortality in elderly patients, available evidence indicates that whilst interventions could improve knowledge and adherence they did not reduce mortality or hospital admissions with one study showing an increase in hospital admissions. Robust health economic studies of medication reviews remain rare. However a review of cost-effectiveness analyses of medication reviews found no studies in which the cost of the intervention was greater than the benefit. The value of medication reviews is now generally accepted despite lack of robust research evidence consistently demonstrating cost or clinical effectiveness compared with traditional care. Medication reviews can be more effectively deployed in the future by targeting, multi-professional involvement and paying greater attention to medicines which could be safely stopped. PMID:22607195

  20. Medical Scientists

    MedlinePlus

    ... scientists typically have a Ph.D., usually in biology or a related life science. Some medical scientists ... specialize in this field seek to understand the biology of aging and investigate ways to improve the ...

  1. Medical Imaging.

    ERIC Educational Resources Information Center

    Barker, M. C. J.

    1996-01-01

    Discusses four main types of medical imaging (x-ray, radionuclide, ultrasound, and magnetic resonance) and considers their relative merits. Describes important recent and possible future developments in image processing. (Author/MKR)

  2. Medical Acoustics

    NASA Astrophysics Data System (ADS)

    Beach, Kirk; Dunmire, Barbrina

    Medical acoustics can be subdivided into diagnostics and therapy. Diagnostics are further separated into auditory and ultrasonic methods, and both employ low amplitudes. Therapy (excluding medical advice) uses ultrasound for heating, cooking, permeablizing, activating and fracturing tissues and structures within the body, usually at much higher amplitudes than in diagnostics. Because ultrasound is a wave, linear wave physics are generally applicable, but recently nonlinear effects have become more important, even in low-intensity diagnostic applications.

  3. Medical Device Safety

    MedlinePlus

    ... Vaccines, Blood & Biologics Animal & Veterinary Cosmetics Tobacco Products Medical Devices Home Medical Devices Medical Device Safety Medical Device Safety Share Tweet Linkedin Pin it More sharing ...

  4. Optoelectronic tweezers for medical diagnostics

    NASA Astrophysics Data System (ADS)

    Kremer, Clemens; Neale, Steven; Menachery, Anoop; Barrett, Mike; Cooper, Jonathan M.

    2012-01-01

    Optoelectronic tweezers (OET) allows the spatial patterning of electric fields through selected illumination of a photoconductive surface. This enables the manipulation of micro particles and cells by creating non-uniform electrical fields that then produce dielectrophoretic (DEP) forces. The DEP responses of cells differ and can produce negative or positive (repelled or attracted to areas of high electric field) forces. Therefore OET can be used to manipulate individual cells and separate different cell types from each other. Thus OET has many applications for medical diagnostics, demonstrated here with work towards diagnosing Human African Trypanosomiasis, also known as sleeping sickness.

  5. Medical migration.

    PubMed

    Loefler, I J

    2001-10-01

    The issue of professional migration, however emotional it may have become, ought not to be regarded in moralizing terms. The history of western medicine is the history of migrating physicians. A doctor who moves from a locality to another to take up a new assignment there cannot be said to have "abandoned his patients". This emotional bond has become the victim of specialization and of depersonalization of medical services and not of medical migration, brain drain or otherwise. The primary reason for medical migration is not financial; the desire to migrate usually begins with the desire to learn. Professionals crave in the first line for professional satisfaction. The migration of medical manpower cannot be stopped with administrative measures and will not be stopped by exhortations and appeals, moralization and condemnations. Brain drain is a global phenomenon and has always been so. A country which loses its professionals, its doctors, should examine the social relationships within the profession and should investigate whether the opportunities for deriving professional satisfaction from everyday work exist or whether these have been thwarted by the hierarchy, conservatism, cronyism and the general lack of comprehension of what good medical care is about. PMID:11593497

  6. Medical Renaissance.

    PubMed

    Toledo-Pereyra, Luis H

    2015-06-01

    The Medical Renaissance started as the regular Renaissance did in the early 1400s and ended in the late 1600s. During this time great medical personalities and scholar humanists made unique advances to medicine and surgery. Linacre, Erasmus, Leonicello and Sylvius will be considered first, because they fit the early classic Renaissance period. Andreas Vesalius and Ambroise Paré followed thereafter, making outstanding anatomical contributions with the publication of the "Human Factory" (1543) by Vesalius, and describing unique surgical developments with the publication of the "The Apologie and Treatise of Ambroise Paré." At the end of the Renaissance and beginning of the New Science, William Harvey, noted British medical doctor and cardiovascular researcher, discovered the general circulation. He published his findings in "The Motu Cordis" in 1628 (Figure 1). The Medical Renaissance, in summary, included a great number of accomplished physicians and surgeons who made especial contributions to human anatomy; Vesalius assembled detailed anatomical information; Paré advanced surgical techniques; and Harvey, a medical genius, detailed the circulatory anatomy and physiology. PMID:26065591

  7. PRE-HOSPITAL EMERGENCY MEDICAL SERVICES FOR ELDERLY POPULATION IN TBILISI.

    PubMed

    Dalakishvili, S; Bakuradze, N; Gugunishvili, M; Jojua, R; Eremashvili, M

    2016-04-01

    The importance of the issue is determined by the current demographic situation in Georgia and the world in general. The trend of growing the number of older people and the increase of the life span is obvious. At the same time in the number of countries, particularly in the developed western countries and Japan, the decrease of birth rate is noticed. Similar processes are taking place in Georgia; this logically increases the number of sick and weakened people, which means that taking care of them becomes more acute problem. Therefore, the purpose of this paper was the study of the situation of the pre-hospital emergency medical services in the Georgian capital Tbilisi during the period of 2012-2014. For this reason, the data provided by the Tbilisi Emergency Medical Service were used. Besides, we have also looked for the statistics of the different countries, including the US, Japan and South-East Asian countries. Attention was paid to the recommendations proposed because of the Monitoring of the European Union Mission in Georgia, which focuses on the social and economic protection of elderly. The tables and diagrams, describing the current conditions are provided. Since 2012, there has been launched the state health care program for the elderly in Georgia, but based on research conducted, it does not cover home care services while, the majority of the elderly are chronically sick people and suffer from the number of diseases. Results of the study can be used for improving quality of the Emergency Medical Service model in Georgia and finding the possible ways for its reforms. PMID:27249441

  8. Medical genetics

    SciTech Connect

    Jorde, L.B.; Carey, J.C.; White, R.L.

    1995-10-01

    This book on the subject of medical genetics is a textbook aimed at a very broad audience: principally, medical students, nursing students, graduate, and undergraduate students. The book is actually a primer of general genetics as applied to humans and provides a well-balanced introduction to the scientific and clinical basis of human genetics. The twelve chapters include: Introduction, Basic Cell Biology, Genetic Variation, Autosomal Dominant and Recessive Inheritance, Sex-linked and Mitochondrial Inheritance, Clinical Cytogenetics, Gene Mapping, Immunogenetics, Cancer Genetics, Multifactorial Inheritance and Common Disease, Genetic Screening, Genetic Diagnosis and Gene Therapy, and Clinical Genetics and Genetic Counseling.

  9. Medical leasing.

    PubMed

    Holden, Elizabeth A

    2012-01-01

    Leases for medical space can have far-reaching (and sometimes unintentional) consequences for the future of the practice and the costs of the business. In order to prevent hardship and expense down the line, it is especially important to review the lease to make sure that it reflects the practice's goals, needs, and structure. This article provides a number of provisions that are especially crucial to review and negotiate when leasing medical space, including use restrictions, assignment and subleasing clauses, build-out terms, and legal compliance requirements. PMID:22594070

  10. Electrical injury

    MedlinePlus

    ... damage, especially to the heart, muscles, or brain. Electric current can cause injury in three ways: Cardiac arrest ... How long you were in contact with the electricity How the electricity moved through your body Your ...

  11. Medical genetics

    SciTech Connect

    Nora, J.J.; Fraser, F.C.

    1989-01-01

    This book presents a discussion of medical genetics for the practitioner treating or counseling patients with genetic disease. It includes a discussion of the relationship of heredity and diseases, the chromosomal basis for heredity, gene frequencies, and genetics of development and maldevelopment. The authors also focus on teratology, somatic cell genetics, genetics and cancer, genetics of behavior.

  12. Glaucoma medications.

    PubMed

    Chae, Bora; Cakiner-Egilmez, Tulay; Desai, Manishi

    2013-01-01

    Glaucoma is a common eye condition that affects millions of individuals worldwide, making it the second-leading cause of blindness. Because glaucoma is associated with increased IOP level, the primary goal in treatment of glaucoma includes lowering IOP to prevent further progression of the disease. While various surgical interventions exist, medical therapy is currently the first line of treatment. Medical treatment of glaucoma includes topical beta-blockers, alpha-2 agonists, prostaglandins, parasympathomimetics and CAIs. Anti-glaucoma agents help reduce IOP by affecting the production of aqueous humor or increasing the outflow of aqueous through the trabecular or uveoscleral pathway. Choosing an appropriate medical regimen can be challenging and various factors such as efficacy, safety, cost and patient compliance must be considered. First-line treatment is often topical beta-blockers or prostaglandin analogs. However, beta-blocking agents can be associated with systemic side effects and need to be used cautiously in patients with serious concomitant cardiopulmonary disease. Alpha-2 agonists and parasympathomimetics are often considered second- or third-line treatment options but good adjunctive agents. Oral CAIs are often indicated for patients with elevated IOP in an acute setting or for patients resistant to other glaucoma medications and patients who are not good surgical candidates. PMID:23505792

  13. Medical tourism.

    PubMed

    Reed, Christie M

    2008-11-01

    Searches of the literature or Internet using the term "medical tourism" produce two sets of articles: travel for the purpose of delivering health care or travel for the purpose of seeking health care. The first usage primarily appears in the medical literature and is beyond the scope of this article, which focuses on travel to seek health care. Still, there are some aspects these two topics have in common: both are affected by ease and speed of international travel and communication associated with globalization, and both raise questions about continuity of care as well as issues related to cultural, language, and legal differences; both also raise questions about ethics. This article describes some of the motivating factors, contributing elements, and challenges in elucidating trends, as well as implications for clinicians who provide pretravel advice and those who care for ill returning travelers. PMID:19061760

  14. Medical manslaughter.

    PubMed

    Lyons, B

    2013-01-01

    On November 29, 2011 Dr Conrad Murray was sentenced to four years in prison after being convicted of the involuntary manslaughter of Michael Jackson. Expert witness statements indicated that Murray's actions were an "extreme departure from the standard of care", particularly with regard to (1) inappropriately treating insomnia with a surgical anaesthetic (propofol); (2) failing to acquire sufficiently informed consent; (3) administering propofol without the necessary monitoring equipment; (4) delaying contacting the emergency services; and (5) making ineffective resuscitation efforts. Further medical evidence argued that Murray's care of Jackson contained "17 egregious violations", defined as acts that posed a foreseeable danger to the patient's life. These deficiencies, it was stated, constituted gross negligence. Such events might seem remote from daily medical practice in Ireland. However, medical errors resulting in patient death are reported to be unfortunately frequent, even if such fatalities are rarely as dramatic, or as public, as that of Michael Jackson. Medical care is not necessarily straightforward, and any treatment outcome is dependent on clinician skill, the nature of the intervention, and on the pathological condition of the patient. Regardless of these latter two factors, a poor outcome still may occur through physician omissions or the commission of errors or violations. Merry and McCall Smith distinguish between errors and violations on the following basis: (1) errors are not deliberate, and result in unintentional actions and consequences; (2) violations, on the other hand, entail a deliberate deviation from accepted rules or norms. It was alleged that much of Dr Murray's professional conduct in this case fell into the latter category. PMID:23472376

  15. Medical Telemetry

    NASA Technical Reports Server (NTRS)

    1978-01-01

    Telemetry is the process whereby physiological or other data is acquired by instruments, translated into radio signals and j sent to a receiving station where the signals are decoded and recorded. Extensively used in I space operations, it is finding new Earth applications, among them transmission of medical data between emergency vehicles and hospitals. For example, transmission of an electrocardiogram from an ambulance to a hospital enables a physician to read the telemetered EKG and advise ambulance attendants on emergency procedures. Central Medical Emergency Dispatch (CMED) operates as a regional emergency medical communications center for Cleveland, Ohio and Cuyahoga County. The CMED system includes radio and telephone communications from hospital-to-hospital and from ambulance-to-hospital, but for improved emergency life support CMED sought to add a county-wide telemetry capability. The problem was that there were only eight radio frequencies available for telemetry and there were more than 30 potential users in Cleveland alone. NASA's Lewis Research Center volunteered its expert assistance. The Center's engineers studied the systems of other telemetry using cities, surveyed area hospitals to assure compatibility of telemetry equipment, and advised what types of equipment would be needed in emergency vehicles and at the various hospitals. The Lewis plan suggested that CMED be designated the central coordinating agency for the Cuyahoga County system, monitoring all telemetry frequencies and, when requested, assigning one not in use or one to be used at a sufficient distance that it would create no interference problem.

  16. Medical Applications

    NASA Astrophysics Data System (ADS)

    Boccara, A. Claude; Mordon, Serge

    2015-10-01

    In re-listening to the lectures of Charles Townes shortly after the invention of the laser (e.g., in the Boston Science Museum), one can already have a realistic vision of the potentialities of this new tool in the field of medical therapy, as evidenced by the use of the laser in ophthalmology to cure retinal detachment in the 1960's. Since then, applications have flourished in the domain of therapy. We will thus illustrate here only some of the main fields of application of medical lasers. On the opposite, the use of lasers in medical imaging is, with one exception in ophthalmology, still at the development level. It is becoming a diagnostic tool in addition to high performance imaging facilities that are often very expensive (such as CT scan, Magnetic Resonance Imaging (MRI) and nuclear imaging). Even if progress is sometimes slow, one can now image with light inside the human body, in spite of the strong scattering of light by tissues, in the same way as a pathologist sees surgical specimens.

  17. Food insecurity is associated with cost-related medication non-adherence in community-dwelling, low-income older adults in Georgia.

    PubMed

    Bengle, Rebecca; Sinnett, Stephanie; Johnson, Tommy; Johnson, Mary Ann; Brown, Arvine; Lee, Jung Sun

    2010-04-01

    Low-income older adults are at increased risk of cutting back on basic needs, including food and medication. This study examined the relationship between food insecurity and cost-related medication non-adherence (CRN) in low-income Georgian older adults. The study sample includes new Older Americans Act Nutrition Program participants and waitlisted people assessed by a self-administered mail survey (N = 1000, mean age 75.0 + so - 9.1 years, 68.4% women, 25.8% African American). About 49.7% of participants were food insecure, while 44.4% reported practicing CRN. Those who were food insecure and/or who practiced CRN were more likely to be African American, low-income, younger, less educated, and to report poorer self-reported health status. Food insecure participants were 2.9 (95% CI 2.2, 4.0) times more likely to practice CRN behaviors than their counterparts after controlling for potential confounders. Improving food security is important inorder to promote adherence to recommended prescription regimens. PMID:20473811

  18. [Medical writers in medical research].

    PubMed

    Burcharth, Jakob; Pommergaard, Hans-Christian; Danielsen, Anne Kjærgaard; Rosenberg, Jacob

    2013-08-19

    Larger research units often comprise persons of several professions in order to secure a high level of efficiency and quality in the different tasks. In Denmark, employees with special competencies within the field of writing and publication are rarely used in research units. The purpose of this study was to present the advantages and challenges associated with the involvement of medical writers in academic environments. PMID:23952980

  19. Computerized medication administration records decrease medication occurrences.

    PubMed

    Wilson, A L; Hill, J J; Wilson, R G; Nipper, K; Kwon, I W

    1997-04-01

    Studies have demonstrated that medication errors occur at a number of locations in the continuum between ordering of drug therapy and administration of the medication. Computer management of patient medication profiles offers the opportunity to enhance communication between pharmacists and nurses, and to decrease medication errors and delays in delivery of therapy. A number of authors have postulated that computerization of medication profiles would enhance medication delivery accuracy and timeliness, but no study has demonstrated this improvement. We report the results of a retrospective analysis undertaken to assess the improvements resulting from sharing a computerized medication record. We used a broader definition of medication occurrences that includes the more traditional definition, and averted errors, delays in delivery of medications and information, and disagreements between pharmacy and nursing medication profiles. We compared medication occurrences reported through an existing internal system between two periods; the first when separate pharmacy and nursing medication records were used, and the second period when a shared medication record was used by pharmacy and nursing. Average medication occurrences per admission decreased from 0.1084 to 0.0658 (p < 0.01). Medication occurrences per dose decreased from 0.0005 to 0.0003 (p < 0.01). The use of a shared medication record by pharmacy and nursing led to a statistically significant decrease in medication occurrences. Information shared between the two professions allowed timely resolution of discrepancies in medication orders, leading to better execution of drug therapy, decreased medication occurrences, and increased efficiency. PMID:10166241

  20. [Medical nanodevices].

    PubMed

    Sugimachi, Masaru; Sunagawa, Kenji

    2006-02-01

    Development of implantable medical nanodevices enables us continuous automatic treatment of patients from inside of their body. Bionic devices, interfacing with neural systems and substituting native functions, such as bionic pacemaker, bionic pressure controller are candidates to miniaturize. For such miniaturization, efforts to reduce size of power supply (e.g., biological fuel cell) and to establish reliable high-throughput, low power telecommunication (e.g., spread spectrum telecommunication) are required. Simple devices such as pacemakers would benefit from miniaturization by lowering invasion and by developing a new usage such as ventricular resynchronization. PMID:16454192

  1. Medical electromechatronics

    NASA Astrophysics Data System (ADS)

    Osipov, Y. M.; Syryamkin, V. I.; Osipov, O. Y.

    2015-11-01

    The first part of the article presentsdevices of rehabilitation electromechatronics.As a research work, the author's team has performed sketch and technical developments on this subject, which are protected by patents of the Russian Federation. The second part providesan overview of medical robotic surgery, which is ideal for imperfections removing.It also describes capabilities of the author's team in development of active driveline based "iron" hands.Scalpels never tremble in the iron hands, which are not afraid of the aftershocks and never get tired.They can perform operations during not less than 48 consecutive hours.

  2. Medical clip

    NASA Technical Reports Server (NTRS)

    Baucom, R. M. (Inventor)

    1983-01-01

    An X-ray transparent and biological inert medical clip for treating aneurisms and the like is described. A graphite reinforced composite film is molded into a unitary structure having a pair of hourglass-like cavities hinged together with a pair of jaws for grasping the aneurism extending from the wall of one cavity. A silicone rubber pellet is disposed in the other cavity to exert a spring force through the hinge area to normally bias the jaws into contact with each other.

  3. Medical imaging

    SciTech Connect

    Chapman, D.

    1996-09-01

    There are a number of medically related imaging programs at synchrotron facilities around the world. The most advanced of these are the dual energy transvenous coronary angiography imaging programs, which have progressed to human imaging for some years. The NSLS facility will be discussed and patient images from recent sessions from the NSLS and HASYLAB will be presented. The effort at the Photon Factory and Accumulator Ring will also be briefly covered, as well as future plans for the new facilities. Emphasis will be on the new aspects of these imaging programs; this includes imaging with a peripheral venous injection of the iodine contrast agent, imaging at three photon energies, and the potential of a hospital-based compact source. Other medical programs to be discussed, are the multiple energy computed tomography (MECT) project at the NSLS and plans for a MECT program at the ESRF. Recently, experiments performed at the NSLS to image mammography phantoms using monochromatic beam have produced very promising results. This program will be discussed as well as some new results from imaging a phantom using a thin Laue crystal analyzer after the object to eliminate scatter onto the detector. {copyright} {ital 1996 American Institute of Physics.}

  4. Medical robotics.

    PubMed

    Ferrigno, Giancarlo; Baroni, Guido; Casolo, Federico; De Momi, Elena; Gini, Giuseppina; Matteucci, Matteo; Pedrocchi, Alessandra

    2011-01-01

    Information and communication technology (ICT) and mechatronics play a basic role in medical robotics and computer-aided therapy. In the last three decades, in fact, ICT technology has strongly entered the health-care field, bringing in new techniques to support therapy and rehabilitation. In this frame, medical robotics is an expansion of the service and professional robotics as well as other technologies, as surgical navigation has been introduced especially in minimally invasive surgery. Localization systems also provide treatments in radiotherapy and radiosurgery with high precision. Virtual or augmented reality plays a role for both surgical training and planning and for safe rehabilitation in the first stage of the recovery from neurological diseases. Also, in the chronic phase of motor diseases, robotics helps with special assistive devices and prostheses. Although, in the past, the actual need and advantage of navigation, localization, and robotics in surgery and therapy has been in doubt, today, the availability of better hardware (e.g., microrobots) and more sophisticated algorithms(e.g., machine learning and other cognitive approaches)has largely increased the field of applications of these technologies,making it more likely that, in the near future, their presence will be dramatically increased, taking advantage of the generational change of the end users and the increasing request of quality in health-care delivery and management. PMID:21642033

  5. Electric emissions from electrical appliances.

    PubMed

    Leitgeb, N; Cech, R; Schröttner, J

    2008-01-01

    Electric emissions from electric appliances are frequently considered negligible, and standards consider electric appliances to comply without testing. By investigating 122 household devices of 63 different categories, it could be shown that emitted electric field levels do not justify general disregard. Electric reference values can be exceeded up to 11-fold. By numerical dosimetry with homogeneous human models, induced intracorporal electric current densities were determined and factors calculated to elevate reference levels to accounting for reduced induction efficiency of inhomogeneous fields. These factors were found not high enough to allow generally concluding on compliance with basic restrictions without testing. Electric appliances usually simultaneously emit both electric and magnetic fields exposing almost the same body region. Since the sum of induced current densities is limited, one field component reduces the available margin for the other. Therefore, superposition of electric current densities induced by either field would merit consideration. PMID:18083998

  6. Electrical Generation.

    ERIC Educational Resources Information Center

    Science and Children, 1990

    1990-01-01

    Described are two activities designed to help children investigate electrical charges, electric meters, and electromagnets. Included are background information, a list of materials, procedures, and follow-up questions. Sources of additional information are cited. (CW)

  7. Medication Use during Pregnancy

    MedlinePlus

    ... medications that are necessary. What Medications Can Cause Birth Defects? We know that taking certain medications during pregnancy ... may visit the FDA Pregnancy Registry website. National Birth Defects Prevention Study: Medications and Birth Defects The Centers ...

  8. Medical alert bracelet (image)

    MedlinePlus

    People with diabetes should always wear a medical alert bracelet or necklace that emergency medical workers will ... People with diabetes should always wear a medical alert bracelet or necklace that emergency medical workers will ...

  9. The Medical Home

    MedlinePlus

    ... 5 Things to Know About Zika & Pregnancy The Medical Home KidsHealth > For Parents > The Medical Home Print ... home" for your child. What Does the Term "Medical Home" Mean? A medical home isn't a ...

  10. [MEDICAL CANNABIS].

    PubMed

    Naftali, Timna

    2016-02-01

    The cannabis plant has been known to humanity for centuries as a remedy for pain, diarrhea and inflammation. Current research is inspecting the use of cannabis for many diseases, including multiple sclerosis, epilepsy, dystonia, and chronic pain. In inflammatory conditions cannabinoids improve pain in rheumatoid arthritis and:pain and diarrhea in Crohn's disease. Despite their therapeutic potential, cannabinoids are not free of side effects including psychosis, anxiety, paranoia, dependence and abuse. Controlled clinical studies investigating the therapeutic potential of cannabis are few and small, whereas pressure for expanding cannabis use is increasing. Currently, as long as cannabis is classified as an illicit drug and until further controlled studies are performed, the use of medical cannabis should be limited to patients who failed conventional better established treatment. PMID:27215115

  11. 21 CFR 882.4360 - Electric cranial drill motor.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Electric cranial drill motor. 882.4360 Section 882...) MEDICAL DEVICES NEUROLOGICAL DEVICES Neurological Surgical Devices § 882.4360 Electric cranial drill motor. (a) Identification. An electric cranial drill motor is an electrically operated power source...

  12. 21 CFR 882.4360 - Electric cranial drill motor.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Electric cranial drill motor. 882.4360 Section 882...) MEDICAL DEVICES NEUROLOGICAL DEVICES Neurological Surgical Devices § 882.4360 Electric cranial drill motor. (a) Identification. An electric cranial drill motor is an electrically operated power source...

  13. 21 CFR 882.4360 - Electric cranial drill motor.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Electric cranial drill motor. 882.4360 Section 882...) MEDICAL DEVICES NEUROLOGICAL DEVICES Neurological Surgical Devices § 882.4360 Electric cranial drill motor. (a) Identification. An electric cranial drill motor is an electrically operated power source...

  14. 21 CFR 882.4360 - Electric cranial drill motor.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Electric cranial drill motor. 882.4360 Section 882...) MEDICAL DEVICES NEUROLOGICAL DEVICES Neurological Surgical Devices § 882.4360 Electric cranial drill motor. (a) Identification. An electric cranial drill motor is an electrically operated power source...

  15. 21 CFR 882.4360 - Electric cranial drill motor.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Electric cranial drill motor. 882.4360 Section 882...) MEDICAL DEVICES NEUROLOGICAL DEVICES Neurological Surgical Devices § 882.4360 Electric cranial drill motor. (a) Identification. An electric cranial drill motor is an electrically operated power source...

  16. Electric vehicles

    SciTech Connect

    Not Available

    1990-03-01

    Quiet, clean, and efficient, electric vehicles (EVs) may someday become a practical mode of transportation for the general public. Electric vehicles can provide many advantages for the nation's environment and energy supply because they run on electricity, which can be produced from many sources of energy such as coal, natural gas, uranium, and hydropower. These vehicles offer fuel versatility to the transportation sector, which depends almost solely on oil for its energy needs. Electric vehicles are any mode of transportation operated by a motor that receives electricity from a battery or fuel cell. EVs come in all shapes and sizes and may be used for different tasks. Some EVs are small and simple, such as golf carts and electric wheel chairs. Others are larger and more complex, such as automobile and vans. Some EVs, such as fork lifts, are used in industries. In this fact sheet, we will discuss mostly automobiles and vans. There are also variations on electric vehicles, such as hybrid vehicles and solar-powered vehicles. Hybrid vehicles use electricity as their primary source of energy, however, they also use a backup source of energy, such as gasoline, methanol or ethanol. Solar-powered vehicles are electric vehicles that use photovoltaic cells (cells that convert solar energy to electricity) rather than utility-supplied electricity to recharge the batteries. This paper discusses these concepts.

  17. Subdermal Flexible Solar Cell Arrays for Powering Medical Electronic Implants.

    PubMed

    Song, Kwangsun; Han, Jung Hyun; Lim, Taehoon; Kim, Namyun; Shin, Sungho; Kim, Juho; Choo, Hyuck; Jeong, Sungho; Kim, Yong-Chul; Wang, Zhong Lin; Lee, Jongho

    2016-07-01

    A subdermally implantable flexible photovoltatic (IPV) device is proposed for supplying sustainable electric power to in vivo medical implants. Electric properties of the implanted IPV device are characterized in live animal models. Feasibility of this strategy is demonstrated by operating a flexible pacemaker with the subdermal IPV device which generates DC electric power of ≈647 μW under the skin. PMID:27139339

  18. Immunosuppressive Medications

    PubMed Central

    2016-01-01

    Immunosuppressive agents are commonly used in the nephrologist’s practice in the treatment of autoimmune and immune-mediated diseases and transplantation, and they are investigational in the treatment of AKI and ESRD. Drug development has been rapid over the past decades as mechanisms of the immune response have been better defined both by serendipity (the discovery of agents with immunosuppressive activity that led to greater understanding of the immune response) and through mechanistic study (the study of immune deficiencies and autoimmune diseases and the critical pathways or mutations that contribute to disease). Toxicities of early immunosuppressive agents, such as corticosteroids, azathioprine, and cyclophosphamide, stimulated intense investigation for agents with more specificity and less harmful effects. Because the mechanisms of the immune response were better delineated over the past 30 years, this specialty is now bestowed with a multitude of therapeutic options that have reduced rejection rates and improved graft survival in kidney transplantation, provided alternatives to cytotoxic therapy in immune-mediated diseases, and opened new opportunities for intervention in diseases both common (AKI) and rare (atypical hemolytic syndrome). Rather than summarizing clinical indications and clinical trials for all currently available immunosuppressive medications, the purpose of this review is to place these agents into mechanistic context together with a brief discussion of unique features of development and use that are of interest to the nephrologist. PMID:26170177

  19. Medical muddle.

    PubMed

    Gartrell, Nanette

    2014-01-01

    Nanette Gartrell, MD, is a psychiatrist and researcher whose investigations have documented the mental health and psychological well-being of lesbian, gay, bisexual, and transgender (LGBT) people over the past four decades. Nanette is the principal investigator of an ongoing longitudinal study of lesbian families in which the children were conceived by donor insemination. Now in its 27th year, this project has been cited internationally in the debates over equality in marriage, foster care, and adoption. Previously on the faculty at Harvard Medical School and the University of California, San Francisco, Nanette is currently a Visiting Distinguished Scholar at the Williams Institute, UCLA School of Law. In 2013, Nanette received the Association of Women Psychiatrists Presidential Commendation Award for "selfless and enduring vision, leadership, wisdom, and mentorship in the fields of women's mental health, ethics, and gender research." At the age of 63, Nanette experienced a 3 ½ month period of intractable, incapacitating dizziness for which there was never a clear diagnosis. PMID:24400630

  20. Immunosuppressive Medications.

    PubMed

    Wiseman, Alexander C

    2016-02-01

    Immunosuppressive agents are commonly used in the nephrologist's practice in the treatment of autoimmune and immune-mediated diseases and transplantation, and they are investigational in the treatment of AKI and ESRD. Drug development has been rapid over the past decades as mechanisms of the immune response have been better defined both by serendipity (the discovery of agents with immunosuppressive activity that led to greater understanding of the immune response) and through mechanistic study (the study of immune deficiencies and autoimmune diseases and the critical pathways or mutations that contribute to disease). Toxicities of early immunosuppressive agents, such as corticosteroids, azathioprine, and cyclophosphamide, stimulated intense investigation for agents with more specificity and less harmful effects. Because the mechanisms of the immune response were better delineated over the past 30 years, this specialty is now bestowed with a multitude of therapeutic options that have reduced rejection rates and improved graft survival in kidney transplantation, provided alternatives to cytotoxic therapy in immune-mediated diseases, and opened new opportunities for intervention in diseases both common (AKI) and rare (atypical hemolytic syndrome). Rather than summarizing clinical indications and clinical trials for all currently available immunosuppressive medications, the purpose of this review is to place these agents into mechanistic context together with a brief discussion of unique features of development and use that are of interest to the nephrologist. PMID:26170177

  1. Medical marketplace

    NASA Astrophysics Data System (ADS)

    Moretti, Michael

    1991-08-01

    Solid state lasers are the real highlight of my talk today, and were really the star of the year. In every application area I can think of, people have tried with some success to introduce corturiercial solid state products. I'll go into more detail, but aside from solid state, a very significant event happened in Deceniber when one of the laser angioplasty companies (Advanced Interventional Systens) received FDA clearance to begin marketing the excimer for coronary applications (Figure 1) . This is the first time to my knowledge that an excimer has ever been cleared for a medical application in the United States. It's an event that we didn't really expect to happen so soon. It's extremely significant and we'll see where it goes from here. The system needs to be road-tested a bit but to get past the FDA is the major obstacle. Looking back to solid state laser the importance of solid state lasers is as researchers become more involved with the excimer and conduct more clinical studies in ophthalmology, they realize that it's not going to be a panacea for all refractive surgery or other ophthalmolic applications. In many cases it looks like the solid state laser may be the laser of choice in certain types of surgery; most notably perhaps in refractive surgery. We've all read about the success of the excimer at least in capturing the press's attention for corneal sculpting and vision correction. Well, it could be that actually the next generation will be a solid state laser, so let's keep an open mind here.

  2. Electrical stator

    DOEpatents

    Fanning, Alan W.; Olich, Eugene E.

    1994-01-01

    An electrical stator of an electromagnetic pump includes first and second spaced apart coils each having input and output terminals for carrying electrical current. An elongate electrical connector extends between the first and second coils and has first and second opposite ends. The connector ends include respective slots receiving therein respective ones of the coil terminals to define respective first and second joints. Each of the joints includes a braze filler fixedly joining the connector ends to the respective coil terminals for carrying electrical current therethrough.

  3. "Medical bookmarks--a virtual medical library".

    PubMed

    Vassallo, D J; Rowe, M

    2002-06-01

    How does one go about finding specific medical information on the internet? Medical Bookmarks is the name of an easily remembered website (http://www.medical-bookmarks.org.uk) set up as a virtual library by the librarian at the Royal Hospital Haslar. It is specifically designed to give easy access to all the important medical sites on the internet, doing away with the need to remember the exact addresses of other websites, and as such it is relevant to civilian and military doctors in both industrialised and developing nations. It also interlinks sites of particular relevance to military doctors, including military medical sites and a NATO Defence Medical Services site. PMID:12174565

  4. Impact of medical informatics on medical education.

    PubMed

    Hou, S M

    1999-11-01

    In recent years, medical informatics has become a well-recognized branch of medicine. It is a multidisciplinary science that combines information technology and various specialties of medicine. The impact of medical informatics on medical education is advancing along with the rapid developments in computer science. Departments of medical informatics or similar divisions have appeared in schools of medicine in Taiwan in the past 5 years. At National Taiwan University College of Medicine, we offer curricula in basic computer concepts, network concepts, operating systems, word processing, database and data processing, computer media resources, multimedia computer statistics, intelligent health information systems, medical diagnostic support systems, and electronic medical record systems. Distance learning has also been favorably accepted on this campus. Recently, we proposed the concept of a virtual medical campus, which will break the physical barriers of time and space. We expect this revolution to influence every aspect of medicine, especially medical education. PMID:10705693

  5. Medical imaging.

    PubMed Central

    Kreel, L.

    1991-01-01

    There is now a wide choice of medical imaging to show both focal and diffuse pathologies in various organs. Conventional radiology with plain films, fluoroscopy and contrast medium have many advantages, being readily available with low-cost apparatus and a familiarity that almost leads to contempt. The use of plain films in chest disease and in trauma does not need emphasizing, yet there are still too many occasions when the answer obtainable from a plain radiograph has not been available. The film may have been mislaid, or the examination was not requested, or the radiograph had been misinterpreted. The converse is also quite common. Examinations are performed that add nothing to patient management, such as skull films when CT will in any case be requested or views of the internal auditory meatus and heal pad thickness in acromegaly, to quote some examples. Other issues are more complicated. Should the patient who clinically has gall-bladder disease have more than a plain film that shows gall-stones? If the answer is yes, then why request a plain film if sonography will in any case be required to 'exclude' other pathologies especially of the liver or pancreas? But then should cholecystography, CT or scintigraphy be added for confirmation? Quite clearly there will be individual circumstances to indicate further imaging after sonography but in the vast majority of patients little or no extra information will be added. Statistics on accuracy and specificity will, in the case of gall-bladder pathology, vary widely if adenomyomatosis is considered by some to be a cause of symptoms or if sonographic examinations 'after fatty meals' are performed. The arguments for or against routine contrast urography rather than sonography are similar but the possibility of contrast reactions and the need to limit ionizing radiation must be borne in mind. These diagnostic strategies are also being influenced by their cost and availability; purely pragmatic considerations are not

  6. Electric avenues

    SciTech Connect

    Stone, P.; Chang, A.

    1994-12-31

    Highly efficient electric drive technology developed originally for defense applications is being applied to the development of all electric shuttle buses for the San Jose International Airport. An innovative opportunity charging system using induction chargers will be incorporated to extend operation hours. The project, if successful, is expected to reduce pollution at the airport and generate jobs for displaced defense workers.

  7. Electric machine

    DOEpatents

    El-Refaie, Ayman Mohamed Fawzi; Reddy, Patel Bhageerath

    2012-07-17

    An interior permanent magnet electric machine is disclosed. The interior permanent magnet electric machine comprises a rotor comprising a plurality of radially placed magnets each having a proximal end and a distal end, wherein each magnet comprises a plurality of magnetic segments and at least one magnetic segment towards the distal end comprises a high resistivity magnetic material.

  8. Medical alert bracelet (image)

    MedlinePlus

    People with diabetes should always wear a medical alert bracelet or necklace that emergency medical workers will be able to find. Medical identification products can help ensure proper treatment in an ...

  9. Asthma Medications and Pregnancy

    MedlinePlus

    ... Asthma: Associated Conditions Asthma and Pregnancy Asthma Medications Asthma Medications Make an Appointment Refer a Patient Ask ... make sure you are using it correctly. Other Asthma Related Medication Treatment Annual influenza vaccine (flu shot) ...

  10. Electric moped

    SciTech Connect

    Ferschl, M.S.

    1981-02-26

    Two electrically powered mopeds were designed and built. These vehicles offer single-person transportation which is convenient, quiet, low-cost, smooth, and pollution-free. The first moped has a 12 volt electrical system. The second has a 24 volt electrical system. They both have top speeds of about 20 miles per hour. They both use transistorized speed controls and deep-discharge, lead-acid batteries. These mopeds were put through a 750 mile test program. In this program, the 12 volt bike had an average range of nine miles. The 24 volt bike, with a smaller battery capacity, had an average range of six miles.

  11. Electrical connector

    DOEpatents

    Dilliner, Jennifer L.; Baker, Thomas M.; Akasam, Sivaprasad; Hoff, Brian D.

    2006-11-21

    An electrical connector includes a female component having one or more receptacles, a first test receptacle, and a second test receptacle. The electrical connector also includes a male component having one or more terminals configured to engage the one or more receptacles, a first test pin configured to engage the first test receptacle, and a second test pin configured to engage the second test receptacle. The first test receptacle is electrically connected to the second test receptacle, and at least one of the first test pin and the second test pin is shorter in length than the one or more terminals.

  12. Electrically Conductive Anodized Aluminum Surfaces

    NASA Technical Reports Server (NTRS)

    Nguyen, Trung Hung

    2006-01-01

    Anodized aluminum components can be treated to make them sufficiently electrically conductive to suppress discharges of static electricity. The treatment was conceived as a means of preventing static electric discharges on exterior satin-anodized aluminum (SAA) surfaces of spacecraft without adversely affecting the thermal-control/optical properties of the SAA and without need to apply electrically conductive paints, which eventually peel off in the harsh environment of outer space. The treatment can also be used to impart electrical conductivity to anodized housings of computers, medical electronic instruments, telephoneexchange equipment, and other terrestrial electronic equipment vulnerable to electrostatic discharge. The electrical resistivity of a typical anodized aluminum surface layer lies between 10(exp 11) and 10(exp 13) Omega-cm. To suppress electrostatic discharge, it is necessary to reduce the electrical resistivity significantly - preferably to < or = 10(exp 9) Omega-cm. The present treatment does this. The treatment is a direct electrodeposition process in which the outer anodized surface becomes covered and the pores in the surface filled with a transparent, electrically conductive metal oxide nanocomposite. Filling the pores with the nanocomposite reduces the transverse electrical resistivity and, in the original intended outer-space application, the exterior covering portion of the nanocomposite would afford the requisite electrical contact with the outer-space plasma. The electrical resistivity of the nanocomposite can be tailored to a value between 10(exp 7) and 10(exp 12) Omega-cm. Unlike electrically conductive paint, the nanocomposite becomes an integral part of the anodized aluminum substrate, without need for adhesive bonding material and without risk of subsequent peeling. The electrodeposition process is compatible with commercial anodizing production lines. At present, the electronics industry uses expensive, exotic

  13. Electrical Conductivity.

    ERIC Educational Resources Information Center

    Allen, Philip B.

    1979-01-01

    Examines Drude's classical (1900) theory of electrical conduction, details the objections to and successes of the 1900 theory, and investigates the Quantum (1928) theory of conduction, reviewing its successes and limitations. (BT)

  14. Electrical injury

    MedlinePlus

    ... wiring Flashing of electric arcs from high-voltage power lines Lightning Machinery or occupational-related exposures Young ... a passenger in a vehicle struck by a power line, remain in it until help arrives unless ...

  15. Electrical Conductivity.

    ERIC Educational Resources Information Center

    Hershey, David R.; Sand, Susan

    1993-01-01

    Explains how electrical conductivity (EC) can be used to measure ion concentration in solutions. Describes instrumentation for the measurement, temperature dependence and EC, and the EC of common substances. (PR)

  16. Electric generator

    DOEpatents

    Foster, Jr., John S.; Wilson, James R.; McDonald, Jr., Charles A.

    1983-01-01

    1. In an electrical energy generator, the combination comprising a first elongated annular electrical current conductor having at least one bare surface extending longitudinally and facing radially inwards therein, a second elongated annular electrical current conductor disposed coaxially within said first conductor and having an outer bare surface area extending longitudinally and facing said bare surface of said first conductor, the contiguous coaxial areas of said first and second conductors defining an inductive element, means for applying an electrical current to at least one of said conductors for generating a magnetic field encompassing said inductive element, and explosive charge means disposed concentrically with respect to said conductors including at least the area of said inductive element, said explosive charge means including means disposed to initiate an explosive wave front in said explosive advancing longitudinally along said inductive element, said wave front being effective to progressively deform at least one of said conductors to bring said bare surfaces thereof into electrically conductive contact to progressively reduce the inductance of the inductive element defined by said conductors and transferring explosive energy to said magnetic field effective to generate an electrical potential between undeformed portions of said conductors ahead of said explosive wave front.

  17. 78 FR 57855 - Announcement of Requirements and Registration for “System for Locating People Using Electricity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ... Electricity Dependent Medical Equipment During Public Health Emergencies Ideation Challenge'' AGENCY: Office... Secretary for Preparedness and Response. SUMMARY: The ``System for Locating People Using Electricity... disasters and weather related emergencies, many people who were dependent on electricity and...

  18. The Medical Passport

    ERIC Educational Resources Information Center

    Ineson, Sue; Seeling, Stephen S.

    2005-01-01

    A Working Group on Medical Passports was established in 2002 by the International Association of Medical Regulatory Authorities. The goal of this group was to develop a fast-track registration process for highly qualified medical practitioners wishing to move from one jurisdiction to another. A "medical passport" would be available only to…

  19. STS-3 medical report

    NASA Technical Reports Server (NTRS)

    Pool, S. L. (Editor); Johnson, P. C., Jr. (Editor); Mason, J. A. (Editor)

    1982-01-01

    The medical operations report for STS-3, which includes a review of the health of the crew before, during, and immediately after the third Shuttle orbital flight is presented. Areas reviewed include: health evaluation, medical debriefing of crewmembers, health stabilization program, medical training, medical 'kit' carried in flight, tests and countermeasures for space motion sickness, cardiovascular profile, biochemistry and endocrinology results, hematology and immunology analyses, medical microbiology, food and nutrition, potable water, shuttle toxicology, radiological health, and cabin acoustic noise. Environmental effects of shuttle launch and landing medical information management, and management, planning, and implementation of the medical program are also dicussed.

  20. 21 CFR 868.2775 - Electrical peripheral nerve stimulator.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Electrical peripheral nerve stimulator. 868.2775... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Monitoring Devices § 868.2775 Electrical peripheral nerve stimulator. (a) Identification. An electrical peripheral nerve stimulator (neuromuscular blockade monitor)...

  1. 21 CFR 868.2775 - Electrical peripheral nerve stimulator.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Electrical peripheral nerve stimulator. 868.2775... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Monitoring Devices § 868.2775 Electrical peripheral nerve stimulator. (a) Identification. An electrical peripheral nerve stimulator (neuromuscular blockade monitor)...

  2. 21 CFR 868.5710 - Electrically powered oxygen tent.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Electrically powered oxygen tent. 868.5710 Section... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Therapeutic Devices § 868.5710 Electrically powered oxygen tent. (a) Identification. An electrically powered oxygen tent is a device that encloses a...

  3. 21 CFR 868.5710 - Electrically powered oxygen tent.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Electrically powered oxygen tent. 868.5710 Section... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Therapeutic Devices § 868.5710 Electrically powered oxygen tent. (a) Identification. An electrically powered oxygen tent is a device that encloses a...

  4. 21 CFR 868.5710 - Electrically powered oxygen tent.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Electrically powered oxygen tent. 868.5710 Section... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Therapeutic Devices § 868.5710 Electrically powered oxygen tent. (a) Identification. An electrically powered oxygen tent is a device that encloses a...

  5. 21 CFR 868.5710 - Electrically powered oxygen tent.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Electrically powered oxygen tent. 868.5710 Section... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Therapeutic Devices § 868.5710 Electrically powered oxygen tent. (a) Identification. An electrically powered oxygen tent is a device that encloses a...

  6. 21 CFR 868.5710 - Electrically powered oxygen tent.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Electrically powered oxygen tent. 868.5710 Section... (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Therapeutic Devices § 868.5710 Electrically powered oxygen tent. (a) Identification. An electrically powered oxygen tent is a device that encloses a...

  7. Rethinking the medical in the medical humanities.

    PubMed

    O'Neill, Desmond; Jenkins, Elinor; Mawhinney, Rebecca; Cosgrave, Ellen; O'Mahony, Sarah; Guest, Clare; Moss, Hilary

    2016-06-01

    To clinicians there are a number of striking features of the ever-evolving field of the medical humanities. The first is a perception of a predominantly unidirectional relationship between medicine and the humanities, generally in terms of what the arts and humanities have to offer medicine. The second is the portrayal of medical practice in terms of problems and negativities for which the medical humanities are seen to pose the solution rather than viewing medicine as an active and positive contributor to an interdisciplinary project. Paradigms that fail to recognise the contributions of medicine and its practitioners (including students) to the medical humanities, this paper argues, will continue to struggle with definition and acceptance. This paper explores the possibilities for advancing the medical humanities through recognition of the contribution of medicine to the humanities and the importance of engaging with the arts, culture and leisure pursuits of doctors and medical students. Our research shows the richness of cultural engagement of medical students, their broad range of cultural interests and their ability to contribute to research and scholarship in the medical humanities. Mutual recognition of strengths, weaknesses and differences of scholarly approach is critical to successful development of the enterprise. Recognising and building on the interests, sympathies and contributions of medicine and its practitioners to the medical humanities is a fundamental component of this task. Future directions might include introductory courses for humanities scholars in aspects of healthcare and medicine. PMID:26944516

  8. Electricity tommorrow

    NASA Astrophysics Data System (ADS)

    1981-01-01

    The critical issues for the electricity sector in California were presented. Adopted level of electricity demand and adopted policies and supply criteria are included. These form the basis for planning and certification of electric generation and transmission facilities by the energy commission. Estimates of the potential contributions of conservation and various conventional and alternative supply sources, critiques of utility supply plans, and determinations of how much new capacity is required are also included. Policy recommendations for directing public and private investments into preferred energy options, for spreading the benefits and costs of these options broadly and fairly among California's citizens, and for removing remaining obstacles to the development of all acceptable energy sources are presented.

  9. Medical narratives in electronic medical records.

    PubMed

    Tange, H J; Hasman, A; de Vries Robbé, P F; Schouten, H C

    1997-08-01

    In this article, we describe the state of the art and directions of current development and research with respect to the inclusion of medical narratives in electronic medical-record systems. We used information about 20 electronic medical-record systems as presented in the literature. We divided these systems into 'classical' systems that matured before 1990 and are now used in a broad range of medical domains, and 'experimental' systems, more recently developed and, in general, more innovative. In the literature, three major challenges were addressed: facilitation of direct data entry, achieving unambiguous understandability of data, and improvement of data presentation. Promising approaches to tackle the first and second challenge are the use of dynamic data-entry forms that anticipate sensible input, and free-text data entry followed by natural-language interpretation. Both these approaches require a highly expressive medical terminology. How to facilitate the access to medical narratives has not been studied much. We found facilitating examples of presenting this information as fluent prose, of optimising the screen design with fixed position cues, and of imposing medical narratives with a structure of indexable paragraphs that can be used in flowsheets. We conclude that further study is needed to develop an optimal searching structure for medical narratives. PMID:9476152

  10. Electrically powered hand tool

    DOEpatents

    Myers, Kurt S.; Reed, Teddy R.

    2007-01-16

    An electrically powered hand tool is described and which includes a three phase electrical motor having a plurality of poles; an electrical motor drive electrically coupled with the three phase electrical motor; and a source of electrical power which is converted to greater than about 208 volts three-phase and which is electrically coupled with the electrical motor drive.

  11. Medical spa marketing.

    PubMed

    Sadick, Neil S; Dinkes, Adam; Oskin, Larry

    2008-07-01

    Medical spas are different. We are not just selling medical and dermatology services; we are offering clients viable new solutions to their skin care, body care, and hair care challenges. Traditional medical marketing becomes blurred today, as the expansion and acceptance of medical spas helps you to effectively compete with traditional skin care clinics, salons, and spas, while offering more therapeutic treatments from professionally licensed doctors, nurses, aestheticians, massage therapists, spa professionals, and medical practitioners. We recommend that you make the choice to successfully and competitively become a market-driven medical spa with an annual strategic plan, rather than an operationally driven business. PMID:18555955

  12. Antidiabetic medications and polypharmacy.

    PubMed

    Peron, Emily P; Ogbonna, Kelechi C; Donohoe, Krista L

    2015-02-01

    Polypharmacy, or the use of multiple medications, is a serious concern for providers who care for older adults, as polypharmacy is associated with medication nonadherence, drug-drug interactions, drug-disease interactions, and adverse drug events. Multiple medications, high chronic disease burden, and age-related physiologic changes make management of older adults with diabetes increasingly difficult. Given high medication burden and potential for increased medication sensitivity in this patient population, it is prudent that providers are aware of potential risks and benefits of antidiabetic medications and implement shared decision-making practices to ensure appropriate care for older adults with diabetes. PMID:25453298

  13. STS-1 medical report

    NASA Technical Reports Server (NTRS)

    Pool, S. L. (Editor); Johnson, P. C., Jr. (Editor); Mason, J. A. (Editor)

    1981-01-01

    The report includes a review of the health of the crew before, during and immediately after the first Shuttle orbital flight (April 12-14, 1981). Areas reviewed include: health evaluation, medical debriefing of crewmembers, health stabilization program, medical training, medical kit carried inflight; tests and countermeasures for space motion sickness, cardiovascular profile, biochemistry and endocrinology results; hematology and immunology analyses; medical microbiology; food and nutrition; potable water; shuttle toxicology; radiological health; cabin acoustical noise. Also included is information on: environmental effects of Shuttle launch and landing, medical information management; and management, planning and implementation of the medical program.

  14. Electrical Injuries

    MedlinePlus

    ... your injuries are depends on how strong the electric current was, what type of current it was, how it moved through your body, and how long you were exposed. Other factors include how ... you should see a doctor. You may have internal damage and not realize it.

  15. The medical information bus: overview of the medical device data language.

    PubMed

    Gottschalk, H W

    1991-01-01

    The Medical Information Bus (MIB) reference model defines a new, object-oriented Medical Device Data Language (MDDL), under development by the Institute of Electrical and Electronic Engineers Society (IEEE) P1073 MIB Standard Committee. The MDDL treats medical devices, host computers, humans and device parameters as objects, and provides a flexible and extensible language for describing and passing messages between objects. This paper describes the MDDL semantic reference model and presents an overview of the MDDL structure, within the framework of the International Standards Organization (ISO) System Management Overview (SMO) model. A simple example of how the MDDL can be used to construct a device event report is also described. PMID:10114051

  16. HIV Medication Adherence

    MedlinePlus

    HIV Treatment HIV Medication Adherence (Last updated 3/1/2016; last reviewed 3/1/2016) Key Points Medication adherence means sticking ... exactly as prescribed. Why is adherence to an HIV regimen important? Adherence to an HIV regimen gives ...

  17. Ending pregnancy with medications

    MedlinePlus

    ... to the medicines that are used to end pregnancy. Take any medicines that should not be used with a medical abortion. Do not have access to a doctor or an emergency room. Getting Ready for a Medical Abortion The ...

  18. Medical Care during Pregnancy

    MedlinePlus

    ... 5 Things to Know About Zika & Pregnancy Medical Care During Pregnancy KidsHealth > For Parents > Medical Care During ... médica durante el embarazo The Importance of Prenatal Care Millions of American women give birth every year, ...

  19. Medical Device Safety

    MedlinePlus

    A medical device is any product used to diagnose, cure, or treat a condition, or to prevent disease. They range ... may need one in a hospital. To use medical devices safely Know how your device works. Keep instructions ...

  20. Medication for older patients.

    PubMed

    2016-09-01

    A growing body of literature documents multiple morbidities and multiple medication use among older people with intellectual disabilities. In Ireland in 2012, 8.6% of all medication-related adverse events were reported from the disability sector. PMID:27581916

  1. Using Medications Safely

    MedlinePlus

    ... health systems play an important role in preventing medication errors. To make sure you use medicines safely and effectively, ASHP recommends that you: Keep a list of all medications that you take (prescribed drugs, nonprescription medicines, herbal ...

  2. Smoking cessation medications

    MedlinePlus

    ... do occur: Headaches, problems sleeping, sleepiness, and strange dreams. Constipation, intestinal gas, nausea, and changes in taste. ... Smokeless tobacco - medications; Medications for stopping tobacco References American Cancer Society. Guide to quitting smoking. Last revised ...

  3. Medical X-Rays

    MedlinePlus

    ... Diagnostic X-Ray Equipment Compliance Program Guidance Manual CP 7386.003 Field Compliance Testing of Diagnostic (Medical) ... and Exporting Electronic Products Compliance Program Guidance Manual CP 7386.003 Field Compliance Testing of Diagnostic (Medical) ...

  4. Medical Issues in Adoption

    MedlinePlus

    ... to Know About Zika & Pregnancy Medical Issues in Adoption KidsHealth > For Parents > Medical Issues in Adoption Print ... or emotional abuse of the child continue Agency Adoptions If you adopt through an agency, you might ...

  5. Understanding Medical Words

    MedlinePlus

    ... MRI (Magnetic Resonance Imaging), a test that uses images of your body Medical Dictionary: A direct link to the MedlinePlus.gov medical dictionary Go to medlineplus.gov/medicalwords/ Summer 2009 Issue: Volume 4 Number 3 Page Backcover

  6. Medical Treatments for Fibroids

    MedlinePlus

    ... Clinical Trials Resources and Publications Medical Treatments for Fibroids Skip sharing on social media links Share this: ... suggest medical treatments to reduce the symptoms of fibroids or to stop the growth of fibroids. These ...

  7. Polymyositis: Medical Management

    MedlinePlus

    ... print email share facebook twitter google plus linkedin Medical Management Polymyositis (PM) is a highly treatable disease. ... Polymyositis (PM) Signs and Symptoms Diagnosis Causes/Inheritance Medical Management Research Find MDA in your Community Grants ...

  8. Medical Device Safety

    MedlinePlus

    A medical device is any product used to diagnose, cure, or treat a condition, or to prevent disease. They ... may need one in a hospital. To use medical devices safely Know how your device works. Keep ...

  9. Understanding Medical Research

    MedlinePlus

    ... you hear about the results of a new medical research study. Sometimes the results of one study ... when reading or listening to reports of new medical findings. Some questions that can help you evaluate ...

  10. Emergency Medical Services

    MedlinePlus

    ... need help right away, you should use emergency medical services. These services use specially trained people and ... emergencies, you need help where you are. Emergency medical technicians, or EMTs, do specific rescue jobs. They ...

  11. Dermatomysitis: Medical Management

    MedlinePlus

    ... print email share facebook twitter google plus linkedin Medical Management Dermatomysitis (DM) is a highly treatable disease. ... Dermatomyositis (DM) Signs and Symptoms Diagnosis Causes/Inheritance Medical Management Research Living With Dermatomyositis (DM) News Not ...

  12. Marijuana: modern medical chimaera.

    PubMed

    Lamarine, Roland J

    2012-01-01

    Marijuana has been used medically since antiquity. In recent years there has been a resurgence of interest in medical applications of various cannabis preparations. These drugs have been cited in the medical literature as potential secondary treatment agents for severe pain, muscle spasticity, anorexia, nausea, sleep disturbances, and numerous other uses. This article reviews the research literature related to medical applications of various forms of cannabis. Benefits related to medical use of cannabinoids are examined and a number of potential risks associated with cannabis use, both medical and recreational, are considered. There is a clearly identified need for further research to isolate significant benefits from the medical application of cannabinoids and to establish dosage levels, appropriate delivery mechanisms and formulations, and to determine what role, if any, cannabinoids might play in legitimate medical applications. It is also imperative to determine if reported dangers pose a significant health risks to users. PMID:22873011

  13. Your Medical Records

    MedlinePlus

    ... to get records for non-emergency situations (like switching to a new doctor), it's best to give ... Your Medical Care Health Insurance Basics Finding Low-Cost Medical Care Health Insurance: Cracking the Code Questions ...

  14. Inhaled Asthma Medications

    MedlinePlus

    ... metered – dose inhaler (MDI), which uses a chemical propellant to push the medication out of the inhaler. ... powder inhalers (DPIs) deliver medication without using chemical propellants, but they require a strong and fast inhalation. ...

  15. General Medical Surveillance Program

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Background on the General Medical Surveillance Program at LeRC is presented. The purpose of the General Medical Surveillance Program at LeRC is outlined, and the specifics of the program are discussed.

  16. Medications to Treat Cushing's

    MedlinePlus

    ... Medical Professionals Cushing’s Patient Pamphlets Clinical Trials CSRF Forums Books Links Glossary News & Events About CSRF Mission ... from Patients Coping with Cushing's Patient Stories Patient Forum Resources Resource List Glossary Cushing's Doctors For Medical ...

  17. Medical Issues: Equipment

    MedlinePlus

    ... Pool Living With SMA Medical Issues Palliative Breathing Orthopedics Nutrition Equipment Daily Life At School At Home ... Diagnosed Living With SMA Medical Issues Palliative Breathing Orthopedics Nutrition Equipment Daily Life Grief & Loss Community & Local ...

  18. [An electric exercycle for rehabilitation of patients with movement disorders].

    PubMed

    Semenov, A G; Elizov, A D; Sychev, A S

    2006-01-01

    The design, construction, performance, and results of clinical testing of an electric exercycle are described. Medical recommendations for its use are given. The electric exercycle is based on electric motor and mechanical gearbox. It has adjustable velocity and load characteristics and provides monitoring of motion parameters and safety monitoring. The electric exercycle is intended for training, rehabilitation, and maintenance of functional capabilities of lower extremities in patients with complete or partial immobilization of lower extremities. PMID:17290927

  19. Marijuana: Modern Medical Chimaera

    ERIC Educational Resources Information Center

    Lamarine, Roland J.

    2012-01-01

    Marijuana has been used medically since antiquity. In recent years there has been a resurgence of interest in medical applications of various cannabis preparations. These drugs have been cited in the medical literature as potential secondary treatment agents for severe pain, muscle spasticity, anorexia, nausea, sleep disturbances, and numerous…

  20. Medical Assisting Program Guide.

    ERIC Educational Resources Information Center

    Georgia Univ., Athens. Dept. of Vocational Education.

    This guide presents the standard curriculum for technical institutes in Georgia. The curriculum addresses the minimum competencies for a medical assisting program. The program guide is designed to relate primarily to the development of those skills needed by individuals in the medical assisting field, such as medical law and ethics, typing,…

  1. Conducting the Medical History

    ERIC Educational Resources Information Center

    Finkel, Martin A.; Alexander, Randell A.

    2011-01-01

    A key portion of the medical evaluation of child sexual abuse is the medical history. This differs from interviews or histories obtained by other professionals in that it is focuses more on the health and well-being of the child. Careful questions should be asked about all aspects of the child's medical history by a skilled, compassionate,…

  2. Mission Medical Information System

    NASA Technical Reports Server (NTRS)

    Johnson-Throop, Kathy A.; Joe, John C.; Follansbee, Nicole M.

    2008-01-01

    This viewgraph presentation gives an overview of the Mission Medical Information System (MMIS). The topics include: 1) What is MMIS?; 2) MMIS Goals; 3) Terrestrial Health Information Technology Vision; 4) NASA Health Information Technology Needs; 5) Mission Medical Information System Components; 6) Electronic Medical Record; 7) Longitudinal Study of Astronaut Health (LSAH); 8) Methods; and 9) Data Submission Agreement (example).

  3. The Integrated Medical Model

    NASA Technical Reports Server (NTRS)

    Butler, Douglas J.; Kerstman, Eric

    2010-01-01

    This slide presentation reviews the goals and approach for the Integrated Medical Model (IMM). The IMM is a software decision support tool that forecasts medical events during spaceflight and optimizes medical systems during simulations. It includes information on the software capabilities, program stakeholders, use history, and the software logic.

  4. Medics in Primary School

    ERIC Educational Resources Information Center

    Press, Colin

    2003-01-01

    Some time ago a flyer on "Medics in Primary School" came the author's way. It described a programme for making placements in primary schools available to medical students. The benefits of the program to medical students and participating schools were highlighted, including opportunities to develop communication skills and demystify medicine. It…

  5. Therapeutic Antioxidant Medical Gas

    PubMed Central

    Nakao, Atsunori; Sugimoto, Ryujiro; Billiar, Timothy R; McCurry, Kenneth R

    2009-01-01

    Medical gases are pharmaceutical gaseous molecules which offer solutions to medical needs and include traditional gases, such as oxygen and nitrous oxide, as well as gases with recently discovered roles as biological messenger molecules, such as carbon monoxide, nitric oxide and hydrogen sulphide. Medical gas therapy is a relatively unexplored field of medicine; however, a recent increasing in the number of publications on medical gas therapies clearly indicate that there are significant opportunities for use of gases as therapeutic tools for a variety of disease conditions. In this article, we review the recent advances in research on medical gases with antioxidant properties and discuss their clinical applications and therapeutic properties. PMID:19177183

  6. Signal Cloaking by Electric Fish

    PubMed Central

    STODDARD, PHILIP K.; MARKHAM, MICHAEL R.

    2010-01-01

    Electric fish produce weak electric fields to image their world in darkness and to communicate with potential mates and rivals. Eavesdropping by electroreceptive predators exerts selective pressure on electric fish to shift their signals into less-detectable high-frequency spectral ranges. Hypopomid electric fish evolved a signal-cloaking strategy that reduces their detectability by predators in the lab (and thus presumably their risk of predation in the field). These fish produce broad-frequency electric fields close to the body, but the heterogeneous local fields merge over space to cancel the low-frequency spectrum at a distance. Mature males dynamically regulate this cloaking mechanism to enhance or suppress low-frequency energy. The mechanism underlying electric-field cloaking involves electrogenic cells that produce two independent action potentials. In a unique twist, these cells orient sodium and potassium currents in the same direction, potentially boosting their capabilities for current generation. Exploration of such evolutionary inventions could aid the design of biogenerators to power implantable medical devices, an ambition that would benefit from the complete genome sequence of a gymnotiform fish. PMID:20209064

  7. Electrical stimulation in exercise training

    NASA Technical Reports Server (NTRS)

    Kroll, Walter

    1994-01-01

    Electrical stimulation has a long history of use in medicine dating back to 46 A.D. when the Roman physician Largus found the electrical discharge of torpedo fishes useful in the treatment of pain produced by headache and gout. A rival Greek physician, Dioscorides, discounted the value of the torpedo fish for headache relief but did recommend its use in the treatment of hemorrhoids. In 1745, the Leyden jar and various sized electrostatic generators were used to treat angina pectoris, epilepsy, hemiplegia, kidney stones, and sciatica. Benjamin Franklin used an electrical device to treat successfully a young woman suffering from convulsive fits. In the late 1800's battery powered hydroelectric baths were used to treat chronic inflammation of the uterus while electrified athletic supporters were advertised for the treatment of male problems. Fortunately, such an amusing early history of the simple beginnings of electrical stimulation did not prevent eventual development of a variety of useful therapeutic and rehabilitative applications of electrical stimulation. Over the centuries electrical stimulation has survived as a modality in the treatment of various medical disorders with its primary application being in the rehabilitation area. Recently, a surge of new interest in electrical stimulation has been kindled by the work of a Russian sport scientist who reported remarkable muscle strength and endurance improvements in elite athletes. Yakov Kots reported his research on electric stimulation and strength improvements in 1977 at a Canadian-Soviet Exchange Symposium held at Concordia University in Montreal. Since then an explosion of new studies has been seen in both sport science and in medicine. Based upon the reported works of Kots and the present surge of new investigations, one could be misled as to the origin of electrical stimulation as a technique to increase muscle strength. As a matter of fact, electric stimulation has been used as a technique to improve

  8. The Nurse's Medication Day

    PubMed Central

    Jennings, Bonnie Mowinski; Sandelowski, Margarete; Mark, Barbara

    2014-01-01

    The medication administration stage of the medication-use process is especially vulnerable to error because errors are least likely to be caught before reaching the patient. Medication administration, however, remains poorly understood. In this article we describe medication administration as observed in an ethnographic study conducted on one medical and one surgical unit. A central finding was that medication administration entailed a complex mixture of varied and often competing demands that temporally structured the nurses' entire workday. Articulation work was evident in time management strategies nurses used to handle demands from institutional policies, technical devices, patients, the physical environment, and the medications themselves. The average number of doses of medication per patient was more than double the number policy groups have indicated. Medication administration is neither simply the giving of drugs nor does it have clearly defined temporal boundaries. Because of its inseparability from other nurses' work, medication administration inherently entails interruption, thereby calling into question the current emphasis on reducing interruptions as a tactic to decrease medication errors. PMID:21693688

  9. The medicalization of life

    PubMed Central

    Illich, Ivan

    1975-01-01

    Two contributions from Dr Ivan Illich follow. The first, in which he sets out his primary thesis of the medicalization of life, is a section from Dr Illich's book `Medical Nemesis'. (It is reprinted with the permission of the author and his publishers, Messrs Calder and Boyars.) The second is a transcript of the paper which Dr Illich read at the conference organized by the London Medical Group on iatrogenic disease. Both are ultimately addressed to the recipients of medical care, the general public, although the second paper is specifically addressed to young doctors and medical students. For Dr Illich the world is suffering from too much medical interference, and a medical edifice has been built which is one of the threats to the real life of human beings - a threat which so far has been disguised as care. PMID:809583

  10. Inflight medical kits.

    PubMed

    Rayman, R B

    1998-10-01

    Great controversy surrounds the issue of United States (US) air carrier inflight medical kits. Although there are four medications mandated by the Federal Aviation Administration (FAA) that appeared to be adequate as determined by a 1988 survey, there is now a renewed call to review the medical kit contents with an eye toward making them more robust. This has been prompted by several well publicized inflight medical events and the fact that overseas airlines have a very wide array of pharmaceuticals and supplies. Consequently, the Aerospace Medical Association (AsMA) convened a Task Force of physicians across the major specialties to put forward recommendations regarding medication, medical supplies, and automatic external defibrillators (AEDs). These deliberations were based upon a survey of AsMA physician members. PMID:9773906

  11. Medical device error.

    PubMed

    Goodman, Gerald R

    2002-12-01

    This article discusses principal concepts for the analysis, classification, and reporting of problems involving medical device technology. We define a medical device in regulatory terminology and define and discuss concepts and terminology used to distinguish the causes and sources of medical device problems. Database classification systems for medical device failure tracking are presented, as are sources of information on medical device failures. The importance of near-accident reporting is discussed to alert users that reported medical device errors are typically limited to those that have caused an injury or death. This can represent only a fraction of the true number of device problems. This article concludes with a summary of the most frequently reported medical device failures by technology type, clinical application, and clinical setting. PMID:12400632

  12. Whither medical humanities?

    PubMed

    Singh, Navjeevan

    2012-01-01

    Understanding the medical humanities (MH) and their role in medical education is in its infancy in India. Students are initiated into professional (medical) education too early in life, usually at the expense of a basic grounding in the humanities, resulting in warped intellectual growth. The author, arguing against the wholesale import of foreign systems, advocates free inquiry by medical educators to evolve a humanities programme for medical students derived from our own cultural context. This essay describes the early experiences of efforts to make a beginning at the University College of Medical Sciences, Delhi. The author reviews the various strategies used and the challenges of introducing the subject to the current generation of medical students. PMID:22864074

  13. [Problems of reforming pension schemes of the Georgian population].

    PubMed

    Gorgiladze, L Sh; Gerzmava, O Kh

    2014-12-01

    Decent level of pension provision for older people is one of the indispensable condition of any democratic society. Over time, the objectives pursued by the public pension system, have undergone many changes, but remains a constant problem preventing poverty of older citizens, and later, ensuring adequate standards of living of this, increasing the proportion of citizens. Certainly, the question of the relationship of the working population of premiums and pensions becomes essential economic and political importance. In the countries with transitive economy, which include Georgia, the most vulnerable because limited possibilities of pensioners fit into the new economic development. Georgia has not yet happened formation sufficiently clear approach to the reform of the existing system of social protection, which is characterized by extremely high paternalistic role of the state and very poorly marked public institutions. The system mainly focuses on targeted, efficient solution of problems of the crisis, however, this approach does not provide a long-term effect, because is not aimed at preventing repetition of crises on social protection perspective of each individual and the population as a whole. It is need creating highly focused on society's expectations of a multidisciplinary task of social protection, which should provide a comprehensive multifaceted assistance in solving problems throughout his life. In this context, social protection should be seen as a protection against social risks of loss or limitation of economic independence and social well-being. Forms and methods of organization of social protection of the elderly should be differentiated, affordable, high-grade, fully oriented to the prevention and resolution of the positive ways to separate the individual complex emergencies. Requires special consideration problem with the level of pensions, the solution of which depends not only on the economy but also on the new concept of pensions, which should include the introduction of a funded pension. PMID:25617108

  14. A High-Need Azeri School: A Georgian Perspective

    ERIC Educational Resources Information Center

    Sharvashidze, Nino; Bryant, Miles

    2014-01-01

    This article contributes to the International Study of Leadership Development Network initiative to identify high-need schools around the globe by focusing on a small minority ethnic school in the country of Georgia. It will be clear in this article that the challenges the Karajala School administrator faces in this former Soviet bloc school stand…

  15. Electrical machine

    DOEpatents

    De Bock, Hendrik Pieter Jacobus; Alexander, James Pellegrino; El-Refaie, Ayman Mohamed Fawzi; Gerstler, William Dwight; Shah, Manoj Ramprasad; Shen, Xiaochun

    2016-06-21

    An apparatus, such as an electrical machine, is provided. The apparatus can include a rotor defining a rotor bore and a conduit disposed in and extending axially along the rotor bore. The conduit can have an annular conduit body defining a plurality of orifices disposed axially along the conduit and extending through the conduit body. The rotor can have an inner wall that at least partially defines the rotor bore. The orifices can extend through the conduit body along respective orifice directions, and the rotor and conduit can be configured to provide a line of sight along the orifice direction from the respective orifices to the inner wall.

  16. Electrical receptacle

    DOEpatents

    Leong, Robert

    1993-01-01

    The invention is a receptacle for a three prong electrical plug which has either a tubular or U-shaped grounding prong. The inventive receptacle has a grounding prong socket which is sufficiently spacious to prevent the socket from significantly stretching when a larger, U-shaped grounding prong is inserted into the socket, and having two ridges to allow a snug fit when a smaller tubular shape grounding prong is inserted into the socket. The two ridges are made to prevent the socket from expanding when either the U-shaped grounding prong or the tubular grounding prong is inserted.

  17. Electrical receptacle

    DOEpatents

    Leong, R.

    1993-06-22

    The invention is a receptacle for a three prong electrical plug which has either a tubular or U-shaped grounding prong. The inventive receptacle has a grounding prong socket which is sufficiently spacious to prevent the socket from significantly stretching when a larger, U-shaped grounding prong is inserted into the socket, and having two ridges to allow a snug fit when a smaller tubular shape grounding prong is inserted into the socket. The two ridges are made to prevent the socket from expanding when either the U-shaped grounding prong or the tubular grounding prong is inserted.

  18. Gynecologic electrical impedance tomograph

    NASA Astrophysics Data System (ADS)

    Korjenevsky, A.; Cherepenin, V.; Trokhanova, O.; Tuykin, T.

    2010-04-01

    Electrical impedance tomography extends to the new and new areas of the medical diagnostics: lungs, breast, prostate, etc. The feedback from the doctors who use our breast EIT diagnostic system has induced us to develop the 3D electrical impedance imaging device for diagnostics of the cervix of the uterus - gynecologic impedance tomograph (GIT). The device uses the same measuring approach as the breast imaging system: 2D flat array of the electrodes arranged on the probe with handle is placed against the body. Each of the 32 electrodes of the array is connected in turn to the current source while the rest electrodes acquire the potentials on the surface. The current flows through the electrode of the array and returns through the remote electrode placed on the patient's limb. The voltages are measured relative to another remote electrode. The 3D backprojection along equipotential surfaces is used to reconstruct conductivity distribution up to approximately 1 cm in depth. Small number of electrodes enables us to implement real time imaging with a few frames per sec. rate. The device is under initial testing and evaluation of the imaging capabilities and suitability of usage.

  19. The medical alumni story.

    PubMed

    Lim, K H

    2005-07-01

    The Medical Alumni is unique in being the oldest alumni association with medical, dental and pharmacy graduates from our seminal medical school, that has now evolved into the faculties of medicine in 2 countries, namely Malaysia and Singapore. Founded in 1923, the medical alumni association has undergone several name changes with its evolution and activism. After the Japanese Occupation, it was given its present name in 1947, comprising 3 branches working under a common Constitution operating in 2 separate countries. It is also unique in being the only association recognised by the Registrar of Societies with membership in 2 countries. Following the development of medical professional and academic bodies, the medical alumni wound down its medico-political activities to concentrate on providing social and mutual support for its members and its alma mater. PMID:16010406

  20. Medical education in Malaysia.

    PubMed

    Lim, Victor K E

    2008-01-01

    Malaysia has a long history of medical education, with Singapore becoming the first medical school to serve the region after its foundation in 1905. The first school to be established in Kuala Lumpur after independence from the British was the Faculty of Medicine at the University of Malaya in 1963. Whilst today there are 21 public and private medical schools, all offering a 5 year undergraduate programme, some private schools have diversified by developing international collaboration and conduct twinning or credit-transfer programmes. All medical schools require accreditation by the National Accreditation Board and the Malaysian Medical Council. Although the criteria for accreditation is comprehensive and covers a broad range of areas of assessment, it is debatable whether it always matches the needs of the country. The dramatic increase in medical schools in the last two decades has posed challenges in terms of maintenance of quality, physical infrastructure and suitably qualified faculty. PMID:18464135

  1. Skylab medical technology utilization

    NASA Technical Reports Server (NTRS)

    Stonesifer, J. C.

    1974-01-01

    To perform the extensive medical experimentation on man in a long-term, zero-g environment, new medical measuring and monitoring equipment had to be developed, new techniques in training and operations were required, and new methods of collecting and analyzing the great amounts of medical data were developed. Examples of technology transfers to the public sector resulted from the development of new equipment, methods, techniques, and data. This paper describes several of the examples that stemmed directly from Skylab technology.

  2. Medical waste management plan.

    SciTech Connect

    Lane, Todd W.; VanderNoot, Victoria A.

    2004-12-01

    This plan describes the process for managing research generated medical waste at Sandia National Laboratories/California. It applies to operations at the Chemical and Radiation Detection Laboratory (CRDL), Building 968, and other biosafety level 1 or 2 activities at the site. It addresses the accumulation, storage, treatment and disposal of medical waste and sharps waste. It also describes the procedures to comply with regulatory requirements and SNL policies applicable to medical waste.

  3. Basic Electricity. Part 2.

    ERIC Educational Resources Information Center

    Kilmer, Donald C.

    This guide, the second (part 2) in a set of four guides, is designed for the student interested in a vocation in electrical work, and includes two units: Unit IV--Electrical Theory, covering thirteen lessons (matter, the atom, electrical charges in the atom, rules of electric charges, electricity, atoms in an electrical conductor, electrical…

  4. [Perspectives in medical liability].

    PubMed

    Pizarro W, Carlos

    2008-04-01

    The progressive increase of medical negligence law suits requires an updated analysis of the current situation of medical liability in Chile. The application of a new criminal procedure will avoid criminal prosecution of doctors, transferring to the civil courts the pecuniary sanctions for malpractice. Medical negligence and damage inflicted by doctors that require compensation are explained. The most likely evolution of medical liability is proposed, through an increase in civil liability insurance and the necessary standardization of rules applicable to professional liability. PMID:18769798

  5. Cannabinoids: Medical implications.

    PubMed

    Schrot, Richard J; Hubbard, John R

    2016-01-01

    Herbal cannabis has been used for thousands of years for medical purposes. With elucidation of the chemical structures of tetrahydrocannabinol (THC) and cannabidiol (CBD) and with discovery of the human endocannabinoid system, the medical usefulness of cannabinoids has been more intensively explored. While more randomized clinical trials are needed for some medical conditions, other medical disorders, like chronic cancer and neuropathic pain and certain symptoms of multiple sclerosis, have substantial evidence supporting cannabinoid efficacy. While herbal cannabis has not met rigorous FDA standards for medical approval, specific well-characterized cannabinoids have met those standards. Where medical cannabis is legal, patients typically see a physician who "certifies" that a benefit may result. Physicians must consider important patient selection criteria such as failure of standard medical treatment for a debilitating medical disorder. Medical cannabis patients must be informed about potential adverse effects, such as acute impairment of memory, coordination and judgment, and possible chronic effects, such as cannabis use disorder, cognitive impairment, and chronic bronchitis. In addition, social dysfunction may result at work/school, and there is increased possibility of motor vehicle accidents. Novel ways to manipulate the endocannbinoid system are being explored to maximize benefits of cannabinoid therapy and lessen possible harmful effects. PMID:26912385

  6. Electrical Cerebral Stimulation Modifies Inhibitory Systems

    NASA Astrophysics Data System (ADS)

    Cuéllar-Herrera, M.; Rocha, L.

    2003-09-01

    Electrical stimulation of the nervous tissue has been proposed as a method to treat some neurological disorders, such as epilepsy. Epileptic seizures result from excessive, synchronous, abnormal firing patterns of neurons that are located predominantly in the cerebral cortex. Many people with epilepsy continue presenting seizures even though they are under regimens of antiepileptic medications. An alternative therapy for treatment resistant epilepsy is cerebral electrical stimulation. The present study is focused to review the effects of different types of electrical stimulation and specifically changes in amino acids.

  7. Fluidic Active Transducer for Electricity Generation.

    PubMed

    Yang, YoungJun; Park, Junwoo; Kwon, Soon-Hyung; Kim, Youn Sang

    2015-01-01

    Flows in small size channels have been studied for a long time over multidisciplinary field such as chemistry, biology and medical through the various topics. Recently, the attempts of electricity generation from the small flows as a new area for energy harvesting in microfluidics have been reported. Here, we propose for the first time a new fluidic electricity generator (FEG) by modulating the electric double layer (EDL) with two phase flows of water and air without external power sources. We find that an electric current flowed by the forming/deforming of the EDL with a simple separated phase flow of water and air at the surface of the FEG. Electric signals between two electrodes of the FEG are checked from various water/air passing conditions. Moreover, we verify the possibility of a self-powered air slug sensor by applying the FEG in the detection of an air slug. PMID:26511626

  8. Fluidic Active Transducer for Electricity Generation

    PubMed Central

    Yang, YoungJun; Park, Junwoo; Kwon, Soon-Hyung; Kim, Youn Sang

    2015-01-01

    Flows in small size channels have been studied for a long time over multidisciplinary field such as chemistry, biology and medical through the various topics. Recently, the attempts of electricity generation from the small flows as a new area for energy harvesting in microfluidics have been reported. Here, we propose for the first time a new fluidic electricity generator (FEG) by modulating the electric double layer (EDL) with two phase flows of water and air without external power sources. We find that an electric current flowed by the forming/deforming of the EDL with a simple separated phase flow of water and air at the surface of the FEG. Electric signals between two electrodes of the FEG are checked from various water/air passing conditions. Moreover, we verify the possibility of a self-powered air slug sensor by applying the FEG in the detection of an air slug. PMID:26511626

  9. Fluidic Active Transducer for Electricity Generation

    NASA Astrophysics Data System (ADS)

    Yang, Youngjun; Park, Junwoo; Kwon, Soon-Hyung; Kim, Youn Sang

    2015-10-01

    Flows in small size channels have been studied for a long time over multidisciplinary field such as chemistry, biology and medical through the various topics. Recently, the attempts of electricity generation from the small flows as a new area for energy harvesting in microfluidics have been reported. Here, we propose for the first time a new fluidic electricity generator (FEG) by modulating the electric double layer (EDL) with two phase flows of water and air without external power sources. We find that an electric current flowed by the forming/deforming of the EDL with a simple separated phase flow of water and air at the surface of the FEG. Electric signals between two electrodes of the FEG are checked from various water/air passing conditions. Moreover, we verify the possibility of a self-powered air slug sensor by applying the FEG in the detection of an air slug.

  10. Using medical interpreters.

    PubMed

    Hart, Dionne; Bowen, Juan; DeJesus, Ramona; Maldonado, Alejandro; Jiwa, Fatima

    2010-04-01

    Research has demonstrated that appropriate use of interpreters in clinical encounters improves outcomes and decreases adverse events. This article reviews both the medical reasons for working with trained medical interpreters and the related laws, and offers practical tips for working effectively with interpreters. PMID:20481167

  11. Skylab medical program overview

    NASA Technical Reports Server (NTRS)

    Johnson, R. S.

    1977-01-01

    The following major medical subsystems in Skylab are outlined: (1) operational equipment; (2) life science experiments; (3) medical operations; and (4) operational experience. Throughout the Skylab flight program, alterations in equipment and procedures were made for each succeeding mission to capitalize on the flight experience of the previous mission.

  12. Administering Eye Medications.

    ERIC Educational Resources Information Center

    Morris, Sara; Michael, Nancy, Ed.

    This module on administering eye medications is intended for use in inservice or continuing education programs for persons who administer medications in long-term care facilities. Instructor information, including teaching suggestions, and a listing of recommended audiovisual materials and their sources appear first. A brief discussion follows of…

  13. [Ethics in medical journals.

    PubMed

    Lifshitz, Alberto

    2013-01-01

    The title of this reflection evokes several contents that may encompass from ethics in research; fraud in science; ethics in medical advertising and relations between sponsors and science; and, finally, papers related to ethic content. This paper is limited to the ethic responsibilities of the medical writers or "scriptwriters." PMID:24290007

  14. Control with anorexiant medications.

    PubMed Central

    Volume, C. I.; Farris, K. B.

    1998-01-01

    OBJECTIVE: To show why women are still seeking anorexiant medications despite current concerns over their use. DESIGN: In-depth interviews using grounded theory methodology. SETTING: Participants chose where they were to be interviewed. PARTICIPANTS: Women older than 18 years who had previously taken or were currently taking anorexiant medications for the purpose of losing weight. METHOD: Nine women completed two semistructured in-depth interviews during which they described their experiences from the time they began pharmacologic therapy for obesity until they discontinued the medications. Interview data were compiled and analyzed until saturation was reached. MAIN OUTCOME FINDINGS: Control was an important factor for the women. Their previous lack of control was due to frustration with failed dieting attempts and feeling pressure from others to lose weight. Prescription medications controlled physiologic hunger while the women sought to lose weight. Increased control over hunger and a decrease in weight gave participants confidence to continue their weight-loss efforts without the medications. Once the medications were discontinued, the women were able to maintain weight control through various lifestyle modifications. CONCLUSIONS: Anorexiant medications provide some women with a perception of control that helps them lose weight and not regain it. Health care professionals should be aware of their patients' struggles with weight loss and understand the importance of these medications for some patients. PMID:9839060

  15. Medical Knowledge Bases.

    ERIC Educational Resources Information Center

    Miller, Randolph A.; Giuse, Nunzia B.

    1991-01-01

    Few commonly available, successful computer-based tools exist in medical informatics. Faculty expertise can be included in computer-based medical information systems. Computers allow dynamic recombination of knowledge to answer questions unanswerable with print textbooks. Such systems can also create stronger ties between academic and clinical…

  16. Access to Medical Records.

    ERIC Educational Resources Information Center

    Cooper, Nancy

    Although confidentiality with regard to medical records is supposedly protected by the American Medical Associaton's principles of Ethics and the physician-patient privilege, there are a number of laws that require a physician to release patient information to public authorities without the patient's consent. These exceptions include birth and…

  17. History of Medical Physics.

    ERIC Educational Resources Information Center

    Laughlin, John S.

    1983-01-01

    Traces the development of basic radiation physics that underlies much of today's medical physics and looks separately at the historical development of two major subfields of medical physics: radiation therapy and nuclear medicine. Indicates that radiation physics has made important contributions to solving biomedical problems in medical…

  18. Medical Services Assistant Curriculum.

    ERIC Educational Resources Information Center

    Leeman, Phyllis A.

    Designed to develop 12th-grade multiple competencies courses, this curriculum prepares the student to assist a physician, dentist, or other health professional with the management of a medical office and to perform basic health services procedures. Course descriptions are provided for the two courses in the curriculum: medical services assistant…

  19. Medical Training Aid

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Dr. Steven S. Saliterman developed his Dynacath Critical Care Patient Simulator as a training system for medical personnel involved in critical care management and hemodynamic monitoring. The system incorporates NASA simulation technology and allows hospitals and medical manufacturers to conduct training away from the patient's bedside. Dr. Saliterman was formerly employed by Ames Research Center and Johnson Space Center.

  20. Medical Practice Makes Perfect

    NASA Technical Reports Server (NTRS)

    1998-01-01

    Cedaron Medical Inc., was founded in 1990 as a result of a NASA SBIR (Small Business Innovative Research) grant from Johnson Space Center to develop a Hand Testing and Exercise Unit for use in space. From that research came Dexter, a comprehensive workstation that creates a paperless environment for medical data management.

  1. Medical Laboratory Technician.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of medical laboratory technician, lists technical competencies and competency builders for 18 units pertinent to the health technologies cluster in general and 8 units specific to the occupation of medical laboratory technician. The following…

  2. Commercial Crew Medical Ops

    NASA Technical Reports Server (NTRS)

    Heinbaugh, Randall; Cole, Richard

    2016-01-01

    Provide commercial partners with: center insight into NASA spaceflight medical experience center; information relative to both nominal and emergency care of the astronaut crew at landing site center; a basis for developing and sharing expertise in space medical factors associated with returning crew.

  3. Medical Veteran Utilization Manual.

    ERIC Educational Resources Information Center

    Nathan (Robert R.) Associates, Inc., Washington, DC.

    This manual is intended to encourage policy makers, administrators, and personnel officers in hospitals and other health facilities to recruit and hire the thousands of well-trained, experienced men and women who leave the military medical services each year. The document lists the advantages to the medical institution when employing medically…

  4. Medical School Hotline

    PubMed Central

    Lee, Winona K

    2016-01-01

    This article is part of an ongoing series describing various components of the John A. Burns School of Medicine (JABSOM) medical education curricula, activities, and initiatives relevant to the Liaison Committee on Medical Education (LCME) accreditation standards.1 JABSOM's LCME visit will take place in early 2017. This article provides an overview of JABSOM's diversity/pipeline programs and partnerships. PMID:27437165

  5. Medication and Reading Disability.

    ERIC Educational Resources Information Center

    Humphries, Laurie L.

    1981-01-01

    The clinical syndrome which relates most frequently to the reading-disabled child is the attention deficity disorder. The child psychiatrist will generally resort to medication only when behavioral management techniques have failed. The two most frequently used medications are Ritalin and Dexedrine, central nervous system stimulants. (JN)

  6. Emergency Medical Technician.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of emergency medical technician, lists technical competencies and competency builders for 18 units pertinent to the health technologies cluster in general and 4 units specific to the occupation of emergency medical technician. The following…

  7. Medical Information Systems.

    ERIC Educational Resources Information Center

    Smith, Kent A.

    1986-01-01

    Description of information services from the National Library of Medicine (NLM) highlights a new system for retrieving information from NLM's databases (GRATEFUL MED); a formal Regional Medical Library Network; DOCLINE; the Unified Medical Language System; and Integrated Academic Information Management Systems. Research and development and the…

  8. Medical education in Greece.

    PubMed

    Georgantopoulou, Catherine

    2009-01-01

    This paper aims to present an overview of current medical education in Greece. Greece has a centuries-long tradition in practising and teaching medicine. Medical training, although rigorous, is particularly humane. All Medical Schools in Modern Greece are currently, undergoing a series of changes in an effort to modernize training. The medical education system is also getting harmonized to European Standards for Higher Education, relating to Undergraduate, Postgraduate and Continuous Medical Education of doctors. A specific strength of the Greek educational system is its ethos that emphasises good working conditions and excellent support and supervision at all levels. The current overhauls in Higher Education occupy students, academics and the society at large. Political issues, such as accountability, regulation and autonomy of academia are generating debate. The two-cycle, Bachelor-Master, Undergraduate Model, as described in the Bologna Declaration is still to be implemented. Quality control measures are currently introduced in all academic sectors. PMID:19253151

  9. Restoring medical professionalism.

    PubMed

    Bernat, James L

    2012-08-21

    The essence of medical professionalism is placing dedication to the welfare of patients above physicians' personal or proprietary interests. Medicine has become deprofessionalized as a consequence of socioeconomic factors leading to increasing commercialization and perverse financial incentives converting it into a business, the presence of unmanaged conflicts of interest, challenges to medical authority by insurance companies and the consumerism movement, and by gradual changes in the attitudes of physicians. Organized medicine has responded by making explicit its standards of professionalism and its dedication to preserving them. Medical educators have studied the means to develop professional attitudes and behaviors among medical students and residents. Modeling the characteristics of professional behavior by virtuous physicians remains the most effective method to instill professional behaviors in trainees. Restoring professionalism may be abetted by changes in physicians' financial incentives through innovative models of health care delivery, by physicians reducing their conflicts of interest, and by medical societies rejecting a guild identity. PMID:22915177

  10. Style in medical journals.

    PubMed Central

    Adams Smith, D E

    1983-01-01

    A study of medical journals from 1962 showed a constant preoccupation with style. Editors and contributors on both sides of the Atlantic revile unnecessary obscurity and complexity and the use of jargon, barbarisms, vogue words, and weak impersonal constructions. They bewail the pompous use of verbiage and the "medspeak" typified by acronyms and neologisms created by affixation. Suggestions for possible causes of poor medical style range from editorial demands for compression and a general ignorance of the principles of good writing to faulty logic and the subordination of communication to status seeking. The consequences of bad writing may include the fragmentation of knowledge, an increase in the importance of abstracting services, a trend towards free glossy medical newspapers, and, as remedial measures, workshops and courses in medical writing. Some implications for English language teachers working with foreign medical graduates and preclinical students are discussed. PMID:6414596

  11. [Implantable medical devices].

    PubMed

    Crickx, B; Arrault, X

    2008-01-01

    Medical devices have been individualized to include a category of implantable medical devices, "designed to be totally implanted in the human body or to replace an epithelial surface or a surface of the eye, through surgery, and remain in place after the intervention" (directive 93/42/CEE and decree of 20 April 206). Each implantable medical device has a common name and a commercial name for precise identification of the model (type/references). The users' service and the implanting physician should be clearly identified. There are a number of rules concerning health traceability to rapidly identify patients exposed to risks in which the implantable medical devices of a particular batch or series were used and to monitor the consequences. The traceability data should be preserved 10 years and the patient's medical file for 20 years. PMID:18442666

  12. Medical Student Health Promotion: The Increasing Role of Medical Schools

    ERIC Educational Resources Information Center

    Estabrook, Kristi

    2008-01-01

    Objective: The author proposes courses of action for medical schools to increase positive health promotion among medical students. Method: This article will review the current literature on medical student health care. Strategies of action for medical schools are proposed for increasing student wellness. Results: Medical schools can positively…

  13. 21 CFR 868.2775 - Electrical peripheral nerve stimulator.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Electrical peripheral nerve stimulator. 868.2775 Section 868.2775 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Monitoring Devices § 868.2775 Electrical peripheral...

  14. 21 CFR 868.2775 - Electrical peripheral nerve stimulator.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Electrical peripheral nerve stimulator. 868.2775 Section 868.2775 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Monitoring Devices § 868.2775 Electrical peripheral nerve stimulator. (a) Identification....

  15. 21 CFR 868.2775 - Electrical peripheral nerve stimulator.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Electrical peripheral nerve stimulator. 868.2775 Section 868.2775 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES ANESTHESIOLOGY DEVICES Monitoring Devices § 868.2775 Electrical peripheral nerve stimulator. (a) Identification....

  16. 21 CFR 876.5270 - Implanted electrical urinary continence device.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Implanted electrical urinary continence device. 876.5270 Section 876.5270 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES GASTROENTEROLOGY-UROLOGY DEVICES Therapeutic Devices § 876.5270 Implanted electrical urinary continence device....

  17. Atmospheric electricity

    NASA Technical Reports Server (NTRS)

    1987-01-01

    In the last three years the focus was on the information contained in the lightning measurement, which is independent of other meteorological measurements that can be made from space. The characteristics of lightning activity in mesoscale convective systems were quantified. A strong relationship was found between lightning activity and surface rainfall. It is shown that lightning provides a precursor signature for wet microbursts (the strong downdrafts that produce windshears hazardous to aircraft) and that the lightning signature is a direct consequence of storm evolution. The Universities Space Research Association (USRA) collaborated with NASA scientists in the preliminary analysis and scientific justification for the design and deployment of an optical instrument which can detect lightning from geostationary orbit. Science proposals for the NASA mesoscale science program and for the Tethered Satellite System were reviewed. The weather forecasting research and unmanned space vehicles. Software was written to ingest and analyze the lightning ground strike data on the MSFC McIDAS system. The capabilities which were developed have a wide application to a number of problems associated with the operational impacts of electrical discharge within the atmosphere.

  18. BENJAMIN FRANKLIN'S MEDICAL IMPRINTS.

    PubMed

    CANTU, J Q

    1965-01-01

    The printing house of Benjamin Franklin produced several works of a medical nature in Colonial America at a time when very few medical treatises were being written or printed. Benjamin Franklin was also indirectly responsible for the founding of the first medical library in this country. For these reasons he was, in addition to his many other talents, an early contributor to American medical literature. Included in this bibliography are all the known medical books, pamphlets, and broadsides in English with Benjamin Franklin's name in the imprint, issued in America. These eighteen titles span the years 1732 to 1765 and are presented chronologically with indications of their relation to the practice and practitioners of Colonial medicine. Benjamin Franklin's press produced as wide a variety of contributions as did his versatile life, and the early history of medicine in this country bears the influence of both.I am pleased with your scheme of a Medical Library at the Hospital, and I fancy I can procure you some donations among my medical friends here, if you will send me a catalogue of what books you already have. Enclosed I send you the only book of the kind in my possession here, having just received it as a present from the author.-Benjamin Franklin to Dr. Cadwallader Evans, London, May 5, 1767 (1). PMID:14223741

  19. Benjamin Franklin's Medical Imprints

    PubMed Central

    Cantu, Jane Quale

    1965-01-01

    The printing house of Benjamin Franklin produced several works of a medical nature in Colonial America at a time when very few medical treatises were being written or printed. Benjamin Franklin was also indirectly responsible for the founding of the first medical library in this country. For these reasons he was, in addition to his many other talents, an early contributor to American medical literature. Included in this bibliography are all the known medical books, pamphlets, and broadsides in English with Benjamin Franklin's name in the imprint, issued in America. These eighteen titles span the years 1732 to 1765 and are presented chronologically with indications of their relation to the practice and practitioners of Colonial medicine. Benjamin Franklin's press produced as wide a variety of contributions as did his versatile life, and the early history of medicine in this country bears the influence of both. I am pleased with your scheme of a Medical Library at the Hospital, and I fancy I can procure you some donations among my medical friends here, if you will send me a catalogue of what books you already have. Enclosed I send you the only book of the kind in my possession here, having just received it as a present from the author.—Benjamin Franklin to Dr. Cadwallader Evans, London, May 5, 1767 (1). PMID:14223741

  20. New Medical Device Evaluation.

    PubMed

    Ikeda, Koji

    2016-01-01

    In this presentation, as a member of the Harmonization by Doing (HBD) project, I discuss the significance of regulatory science in global medical device development and our experience in the international collaboration process for medical devices. In Japan, most innovative medical therapeutic devices were previously developed and exported by foreign-based companies. Due to this device lag, Japanese had minimal opportunities for receiving treatment with innovative medical devices. To address this issue, the Japanese government has actively accepted foreign clinical trial results and promoted global clinical trials in projects such as HBD. HBD is a project with stakeholders from academia, regulatory authorities, and industry in the US and Japan to promote global clinical trials and reduce device lags. When the project started, medical device clinical trials were not actively conducted in Japan at not just hospitals but also at medical device companies. We started to identify issues under the concept of HBD. After 10 years, we have now become key members in global clinical trials and able to obtain approvals without delay. Recently, HBD has started promoting international convergence. Physicians and regulatory authorities play central roles in compiling guidelines for the clinical evaluation of medical device development, which will be a more active field in the near future. The guidelines compiled will be confirmed with members of academia and regulatory authorities in the United Sates. PMID:27040333

  1. Exploration Medical Capability

    NASA Technical Reports Server (NTRS)

    Watkins, Sharmila; Baumann, David; Wu, Jimmy; Barsten, Kristina

    2010-01-01

    Exploration Medical Capability (ExMC) is an element of NASA's Human Research Program (HRP). ExMC's goal is to address the risk of the Inability to Adequately Recognize or Treat an Ill or Injured Crewmember. This poster highlights the approach ExMC has taken to address this goal and our current areas of interest. The Space Medicine Exploration Medical Condition List (SMEMCL) was created to identify medical conditions of concern during exploration missions. The list was derived from space flight medical incidents, the shuttle medical checklist, the International Space Station medical checklist, and expert opinion. The conditions on the list were prioritized according to mission type by a panel comprised of flight surgeons, physician astronauts, engineers, and scientists. From the prioritized list, the ExMC element determined the capabilities needed to address the medical conditions of concern. Where such capabilities were not currently available, a gap was identified. The element s research plan outlines these gaps and the tasks identified to achieve the desired capabilities for exploration missions. This poster is being presented to inform the audience of the gaps and tasks being investigated by ExMC and to encourage discussions of shared interests and possible future collaborations.

  2. Medical marijuana: medical necessity versus political agenda.

    PubMed

    Clark, Peter A; Capuzzi, Kevin; Fick, Cameron

    2011-12-01

    Marijuana is classified by the Drug Enforcement Agency (DEA) as an illegal Schedule I drug which has no accepted medical use. However, recent studies have shown that medical marijuana is effective in controlling chronic non-cancer pain, alleviating nausea and vomiting associated with chemotherapy, treating wasting syndrome associated with AIDS, and controlling muscle spasms due to multiple sclerosis. These studies state that the alleviating benefits of marijuana outweigh the negative effects of the drug, and recommend that marijuana be administered to patients who have failed to respond to other therapies. Despite supporting evidence, the DEA refuses to reclassify marijuana as a Schedule II drug, which would allow physicians to prescribe marijuana to suffering patients. The use of medical marijuana has continued to gain support among states, and is currently legal in 16 states and the District of Columbia. This is in stark contrast to the federal government's stance of zero-tolerance, which has led to a heated legal debate in the United States. After reviewing relevant scientific data and grounding the issue in ethical principles like beneficence and nonmaleficence, there is a strong argument for allowing physicians to prescribe marijuana. Patients have a right to all beneficial treatments and to deny them this right violates their basic human rights. PMID:22129912

  3. Medical marijuana: Medical necessity versus political agenda

    PubMed Central

    Clark, Peter A.; Capuzzi, Kevin; Fick, Cameron

    2011-01-01

    Summary Marijuana is classified by the Drug Enforcement Agency (DEA) as an illegal Schedule I drug which has no accepted medical use. However, recent studies have shown that medical marijuana is effective in controlling chronic non-cancer pain, alleviating nausea and vomiting associated with chemotherapy, treating wasting syndrome associated with AIDS, and controlling muscle spasms due to multiple sclerosis. These studies state that the alleviating benefits of marijuana outweigh the negative effects of the drug, and recommend that marijuana be administered to patients who have failed to respond to other therapies. Despite supporting evidence, the DEA refuses to reclassify marijuana as a Schedule II drug, which would allow physicians to prescribe marijuana to suffering patients. The use of medical marijuana has continued to gain support among states, and is currently legal in 16 states and the District of Columbia. This is in stark contrast to the federal government’s stance of zero-tolerance, which has led to a heated legal debate in the United States. After reviewing relevant scientific data and grounding the issue in ethical principles like beneficence and nonmaleficence, there is a strong argument for allowing physicians to prescribe marijuana. Patients have a right to all beneficial treatments and to deny them this right violates their basic human rights. PMID:22129912

  4. Battery power comparison to charge medical devices in developing countries.

    PubMed

    Casanova, Alesia M; Bray, Andrew S; Powers, Taylor A; Nimunkar, Amit J; Webster, John G

    2009-01-01

    Many people in developing countries cannot afford or rely on certain modes of electricity. We establish the reasonability of relying on lead-acid batteries, 9 V alkaline batteries, and lithium-ion batteries for charging low-voltage medical equipment. Based on the research and tests we conducted, we determined that using these battery types to charge medical devices truly is a reasonable solution. PMID:19964250

  5. Kennedy Space Center Medical Operations and Medical Kit

    NASA Technical Reports Server (NTRS)

    Scarpa, Philip

    2011-01-01

    This slide presentation reviews the emergency medical operations at Kennedy Space center, the KSC launch and landing contingency modes, the triage site, the medical kit, and the medications available.

  6. Origins of Medical Informatics

    PubMed Central

    Collen, Morris F.

    1986-01-01

    Medical informatics is a new knowledge domain of computer and information science, engineering and technology in all fields of health and medicine, including research, education and practice. Medical informatics has evolved over the past 30 years as medicine learned to exploit the extraordinary capabilities of the electronic digital computer to better meet its complex information needs. The first articles on this subject appeared in the 1950s, the number of publications rapidly increased in the 1960s and medical informatics was identified as a new specialty in the 1970s. PMID:3544507

  7. Medical and trauma evacuations.

    PubMed

    Neri, Myles; De Jongh, Rene

    2004-02-01

    Evacuating ill or injured expatriates on international assignments from globally challenging locations is a potent source of concern for individuals who are involved before, during, and after overseas assignments. It is essential to minimize the risk for such evacuations and to make the evacuations proceed as smoothly and safely as possible. The first half of this article addresses the planning and processes that are required to make inevitable medical evacuations as safe and smooth as possible. The second half reviews the non-medical consequences that medical and security evacuations can have for employees, dependents, and employers. PMID:15043365

  8. Self-Medication

    PubMed Central

    Lottier, William I.

    1978-01-01

    Self-medication and drug interaction have been a problem in recent years. Pharmacists in ethical pharmacies and neighborhood establishments can best monitor these problems through use of patient profile records and consultations. The pharmacist should advise the public on over-the-counter (OTC) purchases. Auxiliary labels are recommended for use on containers to prevent drug interactions. Members of the black community have some specific problems with respect to self medications. These are addressed in this article. Self-medication, under supervision, is proper and can be controlled. PMID:712861

  9. Medical image file formats.

    PubMed

    Larobina, Michele; Murino, Loredana

    2014-04-01

    Image file format is often a confusing aspect for someone wishing to process medical images. This article presents a demystifying overview of the major file formats currently used in medical imaging: Analyze, Neuroimaging Informatics Technology Initiative (Nifti), Minc, and Digital Imaging and Communications in Medicine (Dicom). Concepts common to all file formats, such as pixel depth, photometric interpretation, metadata, and pixel data, are first presented. Then, the characteristics and strengths of the various formats are discussed. The review concludes with some predictive considerations about the future trends in medical image file formats. PMID:24338090

  10. Travel Medical Kit.

    PubMed

    Terry, Anne C; Haulman, N Jean

    2016-03-01

    "The traveler's medical kit is an essential tool for both the novice and expert traveler. It is designed to treat travel-related illness and injury and to ensure preexisting medical conditions are managed appropriately. Travelers are at increased risk for common gastrointestinal issues during travel. Respiratory illnesses make up approximately 8% of the ailments present in returned international travelers. Approximately 12% of travelers experience a travel-related skin condition. First aid treatment for minor injuries is essential to all travel medical kits. The complexity ranges from a small, simple case for the urban traveler to a larger, extensive case for wilderness travel." PMID:26900112

  11. Exploration Medical System Demonstration

    NASA Technical Reports Server (NTRS)

    Rubin, D. A.; Watkins, S. D.

    2014-01-01

    BACKGROUND: Exploration class missions will present significant new challenges and hazards to the health of the astronauts. Regardless of the intended destination, beyond low Earth orbit a greater degree of crew autonomy will be required to diagnose medical conditions, develop treatment plans, and implement procedures due to limited communications with ground-based personnel. SCOPE: The Exploration Medical System Demonstration (EMSD) project will act as a test bed on the International Space Station (ISS) to demonstrate to crew and ground personnel that an end-to-end medical system can assist clinician and non-clinician crew members in optimizing medical care delivery and data management during an exploration mission. Challenges facing exploration mission medical care include limited resources, inability to evacuate to Earth during many mission phases, and potential rendering of medical care by non-clinicians. This system demonstrates the integration of medical devices and informatics tools for managing evidence and decision making and can be designed to assist crewmembers in nominal, non-emergent situations and in emergent situations when they may be suffering from performance decrements due to environmental, physiological or other factors. PROJECT OBJECTIVES: The objectives of the EMSD project are to: a. Reduce or eliminate the time required of an on-orbit crew and ground personnel to access, transfer, and manipulate medical data. b. Demonstrate that the on-orbit crew has the ability to access medical data/information via an intuitive and crew-friendly solution to aid in the treatment of a medical condition. c. Develop a common data management framework that can be ubiquitously used to automate repetitive data collection, management, and communications tasks for all activities pertaining to crew health and life sciences. d. Ensure crew access to medical data during periods of restricted ground communication. e. Develop a common data management framework that

  12. Development of Implantable Medical Devices: From an Engineering Perspective

    PubMed Central

    2013-01-01

    From the first pacemaker implant in 1958, numerous engineering and medical activities for implantable medical device development have faced challenges in materials, battery power, functionality, electrical power consumption, size shrinkage, system delivery, and wireless communication. With explosive advances in scientific and engineering technology, many implantable medical devices such as the pacemaker, cochlear implant, and real-time blood pressure sensors have been developed and improved. This trend of progress in medical devices will continue because of the coming super-aged society, which will result in more consumers for the devices. The inner body is a special space filled with electrical, chemical, mechanical, and marine-salted reactions. Therefore, electrical connectivity and communication, corrosion, robustness, and hermeticity are key factors to be considered during the development stage. The main participants in the development stage are the user, the medical staff, and the engineer or technician. Thus, there are three different viewpoints in the development of implantable devices. In this review paper, considerations in the development of implantable medical devices will be presented from the viewpoint of an engineering mind. PMID:24143287

  13. Development of implantable medical devices: from an engineering perspective.

    PubMed

    Joung, Yeun-Ho

    2013-09-01

    From the first pacemaker implant in 1958, numerous engineering and medical activities for implantable medical device development have faced challenges in materials, battery power, functionality, electrical power consumption, size shrinkage, system delivery, and wireless communication. With explosive advances in scientific and engineering technology, many implantable medical devices such as the pacemaker, cochlear implant, and real-time blood pressure sensors have been developed and improved. This trend of progress in medical devices will continue because of the coming super-aged society, which will result in more consumers for the devices. The inner body is a special space filled with electrical, chemical, mechanical, and marine-salted reactions. Therefore, electrical connectivity and communication, corrosion, robustness, and hermeticity are key factors to be considered during the development stage. The main participants in the development stage are the user, the medical staff, and the engineer or technician. Thus, there are three different viewpoints in the development of implantable devices. In this review paper, considerations in the development of implantable medical devices will be presented from the viewpoint of an engineering mind. PMID:24143287

  14. An overview of the medical informatics curriculum in medical schools.

    PubMed Central

    Espino, J. U.; Levine, M. G.

    1998-01-01

    As medical schools incorporate medical informatics into their curriculum the problems of implementation arise. Because there are no standards regarding a medical informatics curriculum, medical schools are implementing the subjects in various ways. A survey was undertaken to amass an overview of the medical informatics curriculum nationally. Of the responding schools, most have aspects of medical informatics incorporated into current courses and utilize existing faculty. Literature searching, clinical decision-making, and Internet are the basic topics in the current curricula. The trend is for medical informatics to be incorporated throughout all four years of medical school. Barriers are the difficulties in faculty training, and slow implementation. PMID:9929263

  15. Alzheimer's Disease Medications

    MedlinePlus

    ... Referral Center Alzheimer's Disease Education and Referral Center Alzheimer's Disease Education and Referral Center Home About Alzheimer’s ... Plan National Alzheimer's Project Act (NAPA) About ADEAR Alzheimer's Disease Medications Fact Sheet Treatment for Mild to ...

  16. Understanding Medical Words

    MedlinePlus

    ... Bar Home Current Issue Past Issues Understanding Medical Words Past Issues / Summer 2009 Table of Contents For ... Medicine that teaches you about many of the words related to your health care Do you have ...

  17. Medical futility and nursing.

    PubMed

    Taylor, C

    1995-01-01

    Defining medical futility is central to the efforts of clinicians and ethicists who seek to identify the limits of patient autonomy. This article is a critique of current efforts to define and then use policies of medical futility to justify refusing requests for treatment and care that have no perceived medical benefit. After exploring the current definitions of medical futility in the bioethics and clinical literature, comparisons of the advantages and disadvantages of the following three options are provided: allowing patients to decide all but physiologic futility, allowing clinicians to decide futility, and pursuing negotiated compromise. The third option--negotiated compromise--is recommended. A role is developed for nurses in preventing and resolving conflict about futile treatment. PMID:8530119

  18. Your Pet's Medications

    MedlinePlus

    ... commonly used types of medications in dogs and cats, but is by no means a complete list ... from a viral infection. Examples in dogs and cats include penicillin, trimethoprim-sulfa, cephalexin and enrofloxacin. Non- ...

  19. Medications (for IBS)

    MedlinePlus Videos and Cool Tools

    ... discomfort, usually if the symptoms occur soon after eating. Examples include dicyclomine (Bentyl), and hyoscyamine (Levsin). Read ... who specializes in motility or stress-related gastrointestinal disorders. More complex medication regimens, and specialized motility and/ ...

  20. Medically Unexplained Symptoms

    MedlinePlus

    WRIISC War Related Illness and Injury Study Center Office of Public Health Department of Veterans Affairs MEDICALLY UNEXPLAINED SYMPTOMS ... showed that CFS was more common in Gulf War Veterans than non- Gulf War Veterans ( Kang et ...

  1. Occupational Medical Program

    Energy Science and Technology Software Center (ESTSC)

    1993-12-08

    The Occupational Medical Program (OMP) oversees all Idaho National Engineering Laboratory (INEL) health care, and provides services to all managing and operating (M&O) contractors at the INEL and for the Department of Energy Idaho Office (DOE-ID). The evolution of the automated OMP at the INEL is guided by the U.S. Department of Energy (DOE) directives and regulations. The OMP is developing a multiyear plan for the computerization of patient and demographics, epidemiology, medical records, andmore » surveillance. This plan will require the following six development phases: Employee Demographic Phase, Patient Surveillance Certification and Restrictions Phase, Electronic Notification Phase, Epidemiology-Industrial Hygiene/Radiation Exposure/OMP Integration Phase, Medical Scheduling Phase, and Medical Records Phase.« less

  2. Pain medications - narcotics

    MedlinePlus

    ... medlineplus.gov/ency/article/007489.htm Pain medications - narcotics To use the sharing features on this page, please enable JavaScript. Narcotics are also called opioid pain relievers. They are ...

  3. Understanding Medical Research

    MedlinePlus

    ... hear about the results of a new medical research study. Sometimes the results of one study seem ... a randomized controlled clinical trial? Where was the research done? If a new treatment was being tested, ...

  4. Psychotropic Medications for Children.

    ERIC Educational Resources Information Center

    Cordoba, Oscar A.; And Others

    1983-01-01

    Reviews the clinical conditions and medications used with children who have emotional and behavioral problems including hyperactivity, enuresis, anxiety, depression, mental retardation, and Tourette's Syndrome. Discusses the role of the social worker, ethical issues, and training needs. (JAC)

  5. Medical dosimetry in Hungary

    NASA Astrophysics Data System (ADS)

    Turák, O.; Osvay, M.; Ballay, L.

    2012-09-01

    Radiation exposure of medical staff during cardiological and radiological procedures was investigated. The exposure of medical staff is directly connected to patient exposure. The aim of this study was to determine the distribution of doses on uncovered part of body of medical staff using LiF thermoluminescent (TL) dosimeters in seven locations. Individual Kodak film dosimeters (as authorized dosimetry system) were used for the assessment of medical staff's effective dose. Results achieved on dose distribution measurements confirm that wearing only one film badge under the lead apron does not provide enough information on the personal dose. The value of estimated annual doses on eye lens and extremities (fingers) were in good correlation with international publications.

  6. Smoking cessation medications

    MedlinePlus

    ... should not be used for people who: Are under age 18. Are pregnant. Have a history of medical ... with nicotine patches, gums, sprays or lozenges. Children under age 18 should not take this drug. Most people ...

  7. American Podiatric Medical Association

    MedlinePlus

    ... of the winners. Learn More about The National Advertisement Advertisement @APMA Tweets by @APMA Follow @APMA Featured Webinars ... plans for his term in office. Watch now! Advertisement © 2016 American Podiatric Medical Association, Inc. All rights ...

  8. [Medical Equipment Maintenance Methods].

    PubMed

    Liu, Hongbin

    2015-09-01

    Due to the high technology and the complexity of medical equipment, as well as to the safety and effectiveness, it determines the high requirements of the medical equipment maintenance work. This paper introduces some basic methods of medical instrument maintenance, including fault tree analysis, node method and exclusive method which are the three important methods in the medical equipment maintenance, through using these three methods for the instruments that have circuit drawings, hardware breakdown maintenance can be done easily. And this paper introduces the processing methods of some special fault conditions, in order to reduce little detours in meeting the same problems. Learning is very important for stuff just engaged in this area. PMID:26904890

  9. Medications for Memory Loss

    MedlinePlus

    ... memory loss, confusion, and problems with thinking and reasoning) of Alzheimer's disease. As Alzheimer’s progresses, brain cells ... the latest Alzheimer's medications available today, and the clinical trials that may bring us closer to new ...

  10. Deregulating mandatory medical prescription.

    PubMed

    Mitchell, C N

    1986-01-01

    This Article links the legal evolution of mandatory medical prescription since 1900 to the police-power's prohibition of alcohol and the opiates as well as to the self-interested monopolization of new drugs by physicians. The Article advances a theory of professionalization consistent with the evidence that mandatory prescription is not in the public interest. The Article suggests that the supremacy of self-medication is consistent with competition policy, the medical profession's fiduciary duty to clients, reduced medical costs and improved health. The author analyzes the consequences of regulating drug production, testing, marketing and consumtion by granting decision-making authority to the lowest-cost risk avoider, suggesting this as a plausible basis for legal reform. PMID:3327377