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Sample records for 15owater injection 15ooxygen

  1. Intravitreal injection

    MedlinePlus

    Retinal vein occlusion-intravitreal injection; Triamcinolone-intravitreal injection; Dexamethasone-intravitreal injection; Lucentis-intravitreal injection; Avastin-intravitreal injection; Bevacizumab-intravitreal injection; Ranibizumab- ...

  2. Golimumab Injection

    MedlinePlus

    ... it.Golimumab injection comes in prefilled syringes and auto-injection devices for subcutaneous injection. Use each syringe ... method.Do not remove the cap from the auto-injection device or the cover from the prefilled ...

  3. Golimumab Injection

    MedlinePlus

    ... at golimumab injection before injecting it. Check the expiration date printed on the auto-injection device or carton and do not use the medication if the expiration date has passed. Do not use a prefilled syringe ...

  4. Medroxyprogesterone Injection

    MedlinePlus

    ... Medroxyprogesterone subcutaneous injection is also used to treat endometriosis (a condition in which the type of tissue ... parts of the body in women who have endometriosis. Medroxyprogesterone injection is a very effective method of ...

  5. Chloramphenicol Injection

    MedlinePlus

    Chloramphenicol injection is used to treat certain types of serious infections caused by bacteria when other antibiotics cannot be used. Chloramphenicol injection is in a class of medications called ...

  6. Levoleucovorin Injection

    MedlinePlus

    ... injection is used to prevent harmful effects of methotrexate (Rheumatrex, Trexall) when methotrexate is used to to treat certain types of ... people who have accidentally received an overdose of methotrexate or similar medications. Levoleucovorin injection is in a ...

  7. Estrogen Injection

    MedlinePlus

    ... forms of estrogen injection are used to treat hot flushes (hot flashes; sudden strong feelings of heat and sweating) ... If you are using estrogen injection to treat hot flushes, your symptoms should improve within 1 to ...

  8. Palonosetron Injection

    MedlinePlus

    Palonosetron injection is used to prevent nausea and vomiting that may occur within 24 hours after receiving ... occur several days after receiving certain chemotherapy medications. Palonosetron injection is in a class of medications called ...

  9. Leuprolide Injection

    MedlinePlus

    ... normal number of red blood cells) caused by uterine fibroids (noncancerous growths in the uterus). Leuprolide injection is ... Your doctor will tell you how long your treatment with leuprolide injection will last. When used in ...

  10. Naltrexone Injection

    MedlinePlus

    Naltrexone injection is used along with counseling and social support to help people who have stopped drinking large ... injection is also used along with counseling and social support to help people who have stopped abusing opiate ...

  11. Posaconazole Injection

    MedlinePlus

    Posaconazole injection is used to prevent fungal infections in people with a weakened ability to fight infection. Posaconazole injection is in a class of medications called azole antifungals. It works ...

  12. Paclitaxel Injection

    MedlinePlus

    ... with other medications. Paclitaxel injection manufactured with polyoxyethylated castor oil is used to treat ovarian cancer (cancer that ... cancer, and lung cancer. Paclitaxel injection with polyoxyethylated castor oil is also used to treat Kaposi's sarcoma (a ...

  13. Mipomersen Injection

    MedlinePlus

    ... become pregnant during your treatment, stop using mipomersen injection and call your doctor immediately. ... Mipomersen injection may cause side effects. Tell your doctor if any of these ... and tiredness that are most likely to occur during the first 2 days ...

  14. Levofloxacin Injection

    MedlinePlus

    ... infections. Levofloxacin injection is also used to prevent anthrax (a serious infection that may be spread on ... in people who may have been exposed to anthrax germs in the air. Levofloxacin injection is in ...

  15. Ciprofloxacin Injection

    MedlinePlus

    ... injection is also used to prevent or treat anthrax (a serious infection that may be spread on ... in people who may have been exposed to anthrax germs in the air. Ciprofloxacin injection is in ...

  16. Romidepsin Injection

    MedlinePlus

    ... with at least one other medication given by mouth or by injection. Romidepsin injection is in a ... antifungals such as itraconazole (Sporanox), ketoconazole (Nizoral), and voriconazole (Vfend); cisapride (Propulsid) (not available in the U.S.); ...

  17. Degarelix Injection

    MedlinePlus

    Degarelix injection is used to treat advanced prostate cancer (cancer that begins in the prostate [a male reproductive gland]). Degarelix injection is in a class of medications called gonadotropin-releasing hormone (GnRH) ...

  18. Paclitaxel Injection

    MedlinePlus

    ... other medications. Paclitaxel injection manufactured with polyoxyethylated castor oil is used to treat ovarian cancer (cancer that ... and lung cancer. Paclitaxel injection with polyoxyethylated castor oil is also used to treat Kaposi's sarcoma (a ...

  19. Glatiramer Injection

    MedlinePlus

    ... course of disease where symptoms flare up from time to time) of multiple sclerosis (MS; a disease in which ... to inject glatiramer, inject it around the same time every day. Follow the directions on your prescription ...

  20. Daratumumab Injection

    MedlinePlus

    ... any laboratory test, tell your doctor and the laboratory personnel that you are receiving or received daratumumab injection. ... a blood transfusion, tell your doctor and the laboratory personnel that you are receiving or received daratumumab injection. ...

  1. Pralatrexate Injection

    MedlinePlus

    ... will need to take folic acid and vitamin B12 during your treatment with pralatrexate injection to help ... that you will need to receive a vitamin B12 injection no more than 10 weeks before your ...

  2. Cefoxitin Injection

    MedlinePlus

    ... injection is used to treat infections caused by bacteria including pneumonia and other lower respiratory tract (lung) ... medications called cephamycin antibiotics. It works by killing bacteria.Antibiotics such as cefoxitin injection will not work ...

  3. Chloramphenicol Injection

    MedlinePlus

    ... treat certain types of serious infections caused by bacteria when other antibiotics cannot be used. Chloramphenicol injection ... antibiotics. It works by stopping the growth of bacteria..Antibiotics such as chloramphenicol injection will not work ...

  4. Oxacillin Injection

    MedlinePlus

    ... is used to treat infections caused by certain bacteria. Oxacillin injection is in a class of medications called penicillins. It works by killing bacteria.Antibiotics such as oxacillin injection will not work ...

  5. Nafcillin Injection

    MedlinePlus

    ... to treat infections caused by certain types of bacteria. Nafcillin injection is in a class of medications called penicillins. It works by killing bacteria.Antibiotics such as nafcillin injection will not work ...

  6. Doripenem Injection

    MedlinePlus

    ... tract, kidney, and abdomen that are caused by bacteria. Doripenem injection is not approved by the Food ... medications called carbapenem antibiotics. It works by killing bacteria.Antibiotics such as doripenem injection will not work ...

  7. Medroxyprogesterone Injection

    MedlinePlus

    ... Medroxyprogesterone injection is a very effective method of birth control but does not prevent the spread of human ... you have been using a different method of birth control and are switching to medroxyprogesterone injection, your doctor ...

  8. Doxycycline Injection

    MedlinePlus

    Doxycycline injection is used to treat or prevent bacterial infections, including pneumonia and other respiratory tract infections. ... certain skin, genital, intestine, and urinary system infections. Doxycycline injection may be used to treat or prevent ...

  9. Ferumoxytol Injection

    MedlinePlus

    Ferumoxytol injection is used to treat iron-deficiency anemia (a lower than normal number of red blood ... and may cause the kidneys to stop working). Ferumoxytol injection is in a class of medications called ...

  10. Fondaparinux Injection

    MedlinePlus

    ... using fondaparinux injection while you are in the hospital at least 6 to 8 hours after your ... you will continue to use fondaparinux after your hospital stay, you can inject fondaparinux yourself or have ...

  11. Epinephrine Injection

    MedlinePlus

    Adrenalin® Chloride Solution ... a pre-filled automatic injection device containing a solution (liquid) to inject under the skin or into ... device when this date passes. Look at the solution in the device from time to time. If ...

  12. Trastuzumab Injection

    MedlinePlus

    Trastuzumab injection is used along with other medications or after other medications have been used to treat ... has spread to other parts of the body. Trastuzumab injection is also used during and after treatment ...

  13. Aripiprazole Injection

    MedlinePlus

    ... aripiprazole injection and aripiprazole extended-release injection developed gambling problems or other intense urges or behaviors that ... even if you do not realize that your gambling or any other intense urges or unusual behaviors ...

  14. Lacosamide Injection

    MedlinePlus

    ... may be prescribed for other uses; ask your doctor or pharmacist for more information. ... Before using lacosamide injection,tell your doctor and pharmacist if you are allergic to lacosamide, any other medications, or any of the ingredients in lacosamide injection. Ask your pharmacist for a ...

  15. Dexamethasone Injection

    MedlinePlus

    ... lines under the skin skin depressions at the injection site increased body fat or movement to different areas of your body inappropriate happiness difficulty falling asleep or staying asleep extreme ... increased appetite injection site pain or redness Some side effects can ...

  16. Etanercept Injection

    MedlinePlus

    ... and colorless. The liquid may contain small white particles, but should not contain large or colored particles. Do not use a syringe or dosing pen ... liquid is cloudy or contains large or colored particles.The best place to inject etanercept injection is ...

  17. Pralatrexate Injection

    MedlinePlus

    ... you that you will need to receive a vitamin B12 injection no more than 10 weeks before your first ... tests to check your body's response to pralatrexate injection.Ask your ... such as vitamins, minerals, or other dietary supplements. You should bring ...

  18. Leucovorin Injection

    MedlinePlus

    ... lack of vitamin B12 or inability to absorb vitamin B12. Your doctor will not prescribe leucovorin injection to treat this type of anemia.tell your ... tests to check your body's response to leucovorin injection.It is ... such as vitamins, minerals, or other dietary supplements. You should bring ...

  19. Musculoskeletal Injection

    PubMed Central

    Wittich, Christopher M.; Ficalora, Robert D.; Mason, Thomas G.; Beckman, Thomas J.

    2009-01-01

    Patients commonly present to primary care physicians with musculoskeletal symptoms. Clinicians certified in internal medicine must be knowledgeable about the diagnosis and management of musculoskeletal diseases, yet they often receive inadequate postgraduate training on this topic. The musculoskeletal problems most frequently encountered in our busy injection practice involve, in decreasing order, the knees, trochanteric bursae, and glenohumeral joints. This article reviews the clinical presentations of these problems. It also discusses musculoskeletal injections for these problems in terms of medications, indications, injection technique, and supporting evidence from the literature. Experience with joint injection and the pharmacological principles described in this article should allow primary care physicians to become comfortable and proficient with musculoskeletal injections. PMID:19720781

  20. Fuel injection

    SciTech Connect

    Iiyoshi, A.; Vogoshi, S.

    1983-12-01

    The Plasma Physics Laboratory and the Dept. of Electrical Engineering report on three types of pellet injectors which have different applications: injection of a pellet into a magnetic bottle for magnetic confinement; injection of a pellet into a vacuum chamber for an inertial confinement experiment; and injection of a pellet into a magnetic bottle where the pellet is ionized by high-power laser irradiation for target plasma production. The requirements of pellet injectors are summarized in a table. Theoretical studies on pellet ablation in hot plasma and ablated particle diffusion are underway.

  1. Ganciclovir Injection

    MedlinePlus

    ... injection is for intravenous (into a vein) use only. Giving ganciclovir through intramuscular (into a muscle) or ... the storage of ganciclovir solution. Store your medication only as directed. Make sure you understand what you ...

  2. Methylnaltrexone Injection

    MedlinePlus

    ... injection is used to treat constipation caused by opioid (narcotic) pain medications in patients with advanced illnesses ... a class of medications called peripherally acting mu-opioid receptor antagonists. It works by protecting the bowel ...

  3. Dexamethasone Injection

    MedlinePlus

    ... severe allergic reactions. It is used in the management of certain types of edema (fluid retention and ... needed for normal body functioning) and in the management of certain types of shock. Dexamethasone injection is ...

  4. Pembrolizumab Injection

    MedlinePlus

    ... treat a certain type of non-small-cell lung cancer that has spread to nearby tissues or to ... successfully with other medications for non-small-cell lung cancer. Pembrolizumab injection is in a class of medications ...

  5. Ibandronate Injection

    MedlinePlus

    ... Ibandronate is in a class of medications called bisphosphonates. It works by preventing bone breakdown and increasing ... while receiving this medication.Being treated with a bisphosphonate medication such as ibandronate injection for osteoporosis may ...

  6. Omalizumab Injection

    MedlinePlus

    ... asthma attacks (sudden episodes of wheezing, shortness of breath, and trouble breathing) in people with allergic asthma ( ... receiving a dose of omalizumab injection shortness of breath coughing up blood skin sores severe pain, numbness ...

  7. Necitumumab Injection

    MedlinePlus

    ... chest pain; shortness of breath; dizziness; loss of consciousness; or fast, irregular, or pounding heartbeat.Keep all appointments with your doctor and the laboratory.Talk to your doctor about the risks of receiving necitumumab injection.

  8. Dolasetron Injection

    MedlinePlus

    ... receiving cancer chemotherapy medications. Dolasetron is in a class of medications called serotonin 5-HT3 receptor antagonists. ... stiff or twitching muscles seizures coma (loss of consciousness) Dolasetron injection may cause other side effects. Call ...

  9. Topotecan Injection

    MedlinePlus

    ... also used together with other medications to treat cervical cancer (cancer that begins in the opening of the ... days. When topotecan injection is used to treat cervical cancer, it is usually given once a day for ...

  10. Ertapenem Injection

    MedlinePlus

    Ertapenem injection is used to treat certain serious infections, including pneumonia and urinary tract, skin, diabetic foot, ... for the prevention of infections following colorectal surgery. Ertapenem is in a class of medications called carbapenem ...

  11. Octreotide Injection

    MedlinePlus

    ... immediate-release injection is also used to control diarrhea and flushing caused by carcinoid tumors (slow-growing ... symptoms are severe or do not go away: diarrhea constipation pale, bulky, foul-smelling stools constantly feeling ...

  12. Infliximab Injection

    MedlinePlus

    ... injection may cause serious allergic reactions during an infusion and for 2 hours afterward. A doctor or ... the following symptoms during or shortly after your infusion: hives; rash; itching; swelling of the face, eyes, ...

  13. Vedolizumab Injection

    MedlinePlus

    ... injection may cause serious allergic reactions during an infusion and for several hours afterward. A doctor or ... of the following symptoms during or after your infusion: rash; itching; swelling of the face, eyes, mouth, ...

  14. Panitumumab Injection

    MedlinePlus

    ... as a solution (liquid) to be given by infusion (injected into a vein). It is usually given ... doctor or nurse in a doctor's office or infusion center. Panitumumab is usually given once every 2 ...

  15. Tositumomab Injection

    MedlinePlus

    ... is in a class of medications called monoclonal antibodies with radioisotopes. It works by attaching to cancer ... you receive tositumomab injection, your body may develop antibodies (substances in the blood that help the immune ...

  16. Ibritumomab Injection

    MedlinePlus

    ... is in a class of medications called monoclonal antibodies with radioisotopes. It works by attaching to cancer ... you receive ibritumomab injection, your body may develop antibodies (substances in the blood that help the immune ...

  17. Temozolomide Injection

    MedlinePlus

    Temozolomide is used to treat certain types of brain tumors. Temozolomide is in a class of medications called ... injected once a day. For some types of brain tumors, temozolomide is given daily for 42 to 49 ...

  18. Teduglutide Injection

    MedlinePlus

    ... syndrome in people who need additional nutrition or fluids from intravenous (IV) therapy. Teduglutide injection is in ... analogs. It works by improving the absorption of fluids and nutrients in the intestines.

  19. Olanzapine Injection

    MedlinePlus

    Olanzapine extended-release injection is used to treat schizophrenia (a mental illness that causes disturbed or unusual ... treat episodes of agitation in people who have schizophrenia or in people who have bipolar I disorder ( ...

  20. Risperidone Injection

    MedlinePlus

    ... release (long-acting) injection is used to treat schizophrenia (a mental illness that causes disturbed or unusual ... do not already have diabetes. If you have schizophrenia, you are more likely to develop diabetes than ...

  1. Aripiprazole Injection

    MedlinePlus

    ... injections (Abilify Maintena, Aristada) are used to treat schizophrenia (a mental illness that causes disturbed or unusual ... treat episodes of agitation in people who have schizophrenia or in people who have bipolar I disorder ( ...

  2. Certolizumab Injection

    MedlinePlus

    ... has not improved when treated with other medications, rheumatoid arthritis (a condition in which the body attacks its ... continues. When certolizumab injection is used to treat rheumatoid arthritis, it is usually given every other week and ...

  3. Ramucirumab Injection

    MedlinePlus

    ... dose of ramucirumab injection. Tell your doctor or nurse if you experience any of the following while you receive ramucirumab: uncontrollable shaking of a part of the body; back pain or spasms; chest pain and tightness; chills; flushing; ...

  4. Topotecan Injection

    MedlinePlus

    ... organs where eggs are formed) and small cell lung cancer (a type of cancer that begins in the ... topotecan injection is used to treat ovarian or lung cancer, it is usually given once a day for ...

  5. Colistimethate Injection

    MedlinePlus

    ... antibiotic, to help treat your infection. The drug will be either injected directly into a vein through ... catheter or added to an intravenous fluid that will drip through a needle or catheter into a ...

  6. Mitoxantrone Injection

    MedlinePlus

    ... medications to relieve pain in people with advanced prostate cancer who did not respond to other medications. Mitoxantrone ... doses). When mitoxantrone injection is used to treat prostate cancer, it is usually given once every 21 days. ...

  7. Palivizumab Injection

    MedlinePlus

    ... this medicine each month during RSV season. Your health care provider will let you know when the monthly injections are no longer needed.Your child's health care provider (doctor, nurse, or pharmacist) may measure ...

  8. Terbutaline Injection

    MedlinePlus

    Terbutaline injection is used to treat wheezing, shortness of breath, coughing, and chest tightness caused by asthma, chronic bronchitis, and emphysema. Terbutaline is in a class of medications called beta ...

  9. Leuprolide Injection

    MedlinePlus

    ... of the body and causes pain, heavy or irregular menstruation [periods], and other symptoms). Leuprolide injection (Lupron ... mention any of the following: certain medications for irregular heartbeat such as amiodarone (Cordarone), disopyramide (Norpace), procainamide ( ...

  10. Sumatriptan Injection

    MedlinePlus

    ... accompanied by nausea and sensitivity to sound and light). Sumatriptan injection is also used to treat the ... children. Store it at room temperature, away from light, excess heat, and moisture (not in the bathroom). ...

  11. Insulin Injection

    MedlinePlus

    ... contraceptives (birth control pills, patches, rings, injections, or implants); niacin (Niacor, Niaspan, Slo-Niacin); octreotide (Sandostatin);oral ... cramps abnormal heartbeat large weight gain in a short period of time swelling of the arms, hands, ...

  12. Fondaparinux Injection

    MedlinePlus

    ... had a serious allergic reaction (difficulty breathing or swallowing or swelling of the face, throat, tongue, lips, ... the face, throat, tongue, lips, or eyes difficulty swallowing or breathing Fondaparinux injection may cause other side ...

  13. Daclizumab Injection

    MedlinePlus

    ... course of disease where symptoms flare up from time to time) of multiple sclerosis (MS; a disease in which ... injections. Before you use daclizumab yourself the first time, read the written instructions that come with it. ...

  14. Haloperidol Injection

    MedlinePlus

    ... emotions). Haloperidol injection is also used to control motor tics (uncontrollable need to repeat certain body movements) ... people who have Tourette's disorder (condition characterized by motor or verbal tics). Haloperidol is in a class ...

  15. Certolizumab Injection

    MedlinePlus

    ... causes pain, swelling, and damage) including the following: Crohn's disease (a condition in which the body attacks the ... home. When certolizumab injection is used to treat Crohn's disease, it is usually given every two weeks for ...

  16. Natalizumab Injection

    MedlinePlus

    ... prevent episodes of symptoms in people who have Crohn's disease (a condition in which the body attacks the ... If you are receiving natalizumab injection to treat Crohn's disease, your symptoms should improve during the first few ...

  17. Daptomycin Injection

    MedlinePlus

    ... blood infections or serious skin infections caused by bacteria. Daptomycin injection is in a class of medications called cyclic lipopeptide antibiotics. It works by killing bacteria. Antibiotics will not work for treating colds, flu, ...

  18. Ciprofloxacin Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria. Ciprofloxacin injection is also used to prevent or ... of antibiotics called fluoroquinolones. It works by killing bacteria that cause infections. Antibiotics will not work for ...

  19. Gentamicin Injection

    MedlinePlus

    ... treat certain serious infections that are caused by bacteria such as meningitis (infection of the membranes that ... medications called aminoglycoside antibiotics. It works by killing bacteria.Antibiotics such as gentamicin injection will not work ...

  20. Ertapenem Injection

    MedlinePlus

    ... abdominal (stomach area) infections, that are caused by bacteria. It is also used for the prevention of ... medications called carbapenem antibiotics. It works by killing bacteria.Antibiotics such as ertapenem injection will not work ...

  1. Cefepime Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria including pneumonia, and skin, urinary tract, and kidney ... medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as cefepime injection will not work ...

  2. Ceftriaxone Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria such as gonorrhea (a sexually transmitted disease), pelvic ... medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as ceftriaxone injection will not work ...

  3. Moxifloxacin Injection

    MedlinePlus

    ... skin, and abdominal (stomach area) infections caused by bacteria. Moxifloxacin injection is in a class of antibiotics called fluoroquinolones. It works by killing the bacteria that cause infections. Antibiotics will not work against ...

  4. Ceftaroline Injection

    MedlinePlus

    ... infections and pneumonia (lung infection) caused by certain bacteria. Ceftaroline is in a class of medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as ceftaroline injection will not work ...

  5. Tobramycin Injection

    MedlinePlus

    ... treat certain serious infections that are caused by bacteria such as meningitis (infection of the membranes that ... medications called aminoglycoside antibiotics. It works by killing bacteria.Antibiotics such as tobramycin injection will not work ...

  6. Cefazolin Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria including skin, bone, joint, genital, blood, heart valve, ... medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as cefazolin injection will not work ...

  7. Cefotaxime Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria including pneumonia and other lower respiratory tract (lung) ... medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as cefotaxime injection will not work ...

  8. Amikacin Injection

    MedlinePlus

    ... treat certain serious infections that are caused by bacteria such as meningitis (infection of the membranes that ... medications called aminoglycoside antibiotics. It works by killing bacteria.Antibiotics such as amikacin injection will not work ...

  9. Ampicillin Injection

    MedlinePlus

    ... to treat certain infections that are caused by bacteria such as meningitis (infection of the membranes that ... of medications called penicillins. It works by killing bacteria.Antibiotics such as ampicillin injection will not work ...

  10. Cefuroxime Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria including pneumonia and other lower respiratory tract (lung) ... medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as cefuroxime injection will not work ...

  11. Vancomycin Injection

    MedlinePlus

    ... medications called glycopeptide antibiotics. It works by killing bacteria that cause infections.Antibiotics such as vancomycin injection ... infection may not be completely treated and the bacteria may become resistant to antibiotics.

  12. Ceftazidime Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria including pneumonia and other lower respiratory tract (lung) ... medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as ceftazidime injection will not work ...

  13. Telavancin Injection

    MedlinePlus

    ... serious skin infections caused by certain types of bacteria. Telavancin injection is in a class of medications ... antibiotics. It works by stopping the growth of bacteria. Antibiotics will not work for colds, flu, or ...

  14. Teduglutide Injection

    MedlinePlus

    ... injection, prefilled syringes containing diluent (liquid to be mixed with teduglutide powder), needles to attach to the diluent syringe, dosing syringes with needles attached, and alcohol swab pads. Throw away needles, syringes, and vials ...

  15. Cefoxitin Injection

    MedlinePlus

    ... is in a class of medications called cephamycin antibiotics. It works by killing bacteria.Antibiotics such as cefoxitin injection will not work for colds, flu, or other viral infections. Taking antibiotics when they are not needed increases your risk ...

  16. Nafcillin Injection

    MedlinePlus

    ... medications called penicillins. It works by killing bacteria.Antibiotics such as nafcillin injection will not work for colds, flu, or other viral infections. Taking antibiotics when they are not needed increases your risk ...

  17. Cefepime Injection

    MedlinePlus

    ... is in a class of medications called cephalosporin antibiotics. It works by killing bacteria.Antibiotics such as cefepime injection will not work for colds, flu, or other viral infections. Using antibiotics when they are not needed increases your risk ...

  18. Oxacillin Injection

    MedlinePlus

    ... medications called penicillins. It works by killing bacteria.Antibiotics such as oxacillin injection will not work for colds, flu, or other viral infections. Taking antibiotics when they are not needed increases your risk ...

  19. Ranitidine Injection

    MedlinePlus

    ... the pancreas and small intestine that caused increased production of stomach acid). Ranitidine injection is in a ... your doctor and the laboratory. Your doctor may order certain lab tests to check your body's response ...

  20. Denosumab Injection

    MedlinePlus

    ... injection is in a class of medications called RANK ligand inhibitors. It works by decreasing bone breakdown ... medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. ...

  1. Omacetaxine Injection

    MedlinePlus

    ... for CML and can no longer benefit from these medications or cannot take these medications due to side effects. Omacetaxine injection is ... side effects. Tell your doctor if any of these symptoms are severe or do not go away: ...

  2. Fluconazole Injection

    MedlinePlus

    ... injection is used to treat fungal infections, including yeast infections of the mouth, throat, esophagus (tube leading from ... by fungus. Fluconazole is also used to prevent yeast infections in patients who are likely to become infected ...

  3. Mipomersen Injection

    MedlinePlus

    Mipomersen injection is used to decrease levels of cholesterol and other fatty substances in the blood in people who have homozygous familial hypercholesterolemia (HoFH; a rare inherited condition that ...

  4. Cefuroxime Injection

    MedlinePlus

    ... pneumonia and other lower respiratory tract (lung) infections; meningitis (infection of the membranes that surround the brain ... hearing loss, if you are being treated for meningitis Cefuroxime injection may cause other side effects. Call ...

  5. Busulfan Injection

    MedlinePlus

    ... cancer cells in preparation for a bone marrow transplant. Busulfan is in a class of medications called ... a total of 16 doses) before bone marrow transplant.Busulfan injection may cause seizures during therapy with ...

  6. Tesamorelin Injection

    MedlinePlus

    ... fat in the stomach area in adults with human immunodeficiency virus (HIV) who have lipodystrophy (increased body ... injection is in a class of medications called human growth hormone-releasing factor (GRF) analogs. It works ...

  7. Naloxone Injection

    MedlinePlus

    ... emergency medical treatment to reverse the life-threatening effects of a known or suspected opiate (narcotic) overdose. ... is also used after surgery to reverse the effects of opiates given during surgery. Naloxone injection is ...

  8. Methotrexate Injection

    MedlinePlus

    ... Methotrexate injection is also used to treat severe psoriasis (a skin disease in which red, scaly patches ... slowing the growth of cancer cells. Methotrexate treats psoriasis by slowing the growth of skin cells to ...

  9. Sumatriptan Injection

    MedlinePlus

    ... sometimes are accompanied by nausea and sensitivity to sound and light). Sumatriptan injection is also used to ... stomach pain sudden weight loss paleness or blue color of the fingers and toes shortness of breath ...

  10. Methylprednisolone Injection

    MedlinePlus

    ... treatment.You may receive methylprednisolone injection in a hospital or medical facility, or you may be given ... doctor or if you are admitted to a hospital. It is also important information to carry with ...

  11. Ampicillin Injection

    MedlinePlus

    ... have.You may receive ampicillin injection in a hospital or you may administer the medication at home. ... doctor or if you are admitted to a hospital. It is also important information to carry with ...

  12. Romidepsin Injection

    MedlinePlus

    ... bleeding fever, cough, flu-like symptoms, muscle aches, burning on urination, worsening skin problems, and other signs of infection rash blistering or peeling skin Romidepsin injection may cause other side effects. Call your doctor if you have any unusual ...

  13. Dexrazoxane Injection

    MedlinePlus

    ... certain side effects that may be caused by chemotherapy medications. Dexrazoxane injection (Zinecard) is used to prevent ... tissues that may be caused when an anthracycline chemotherapy medication such as daunorubicin (Daunoxome, Cerubidine), doxorubicin (Doxil), ...

  14. Denosumab Injection

    MedlinePlus

    ... menstrual periods), who have an increased risk for fractures (broken bones) or who cannot take or did ... receiving certain treatments that increase their risk for fractures. Denosumab injection (Xgeva) is used to reduce fractures ...

  15. Mitoxantrone Injection

    MedlinePlus

    ... of disability in patients with certain forms of multiple sclerosis (MS). Mitoxantrone injection is also used together with steroid ... a class of medications called anthracenediones. Mitoxantrone treats MS by stopping certain cells of the immune system ...

  16. Ferumoxytol Injection

    MedlinePlus

    Ferumoxytol injection is used to treat iron-deficiency anemia (a lower than normal number of red blood cells due to too little iron) in adults with chronic kidney disease (damage to the kidneys which may worsen over ...

  17. Exenatide Injection

    MedlinePlus

    ... month. Exenatide extended-release solution is injected once weekly at any time of day without regard to ... you remember it and then continue your regular weekly schedule. However, if there are less than 3 ...

  18. Secukinumab Injection

    MedlinePlus

    ... to see if you need to receive any vaccinations. It is important to have all vaccines appropriate ... treatment with secukinumab injection. Do not have any vaccinations during your treatment without talking to your doctor. ...

  19. Metoclopramide Injection

    MedlinePlus

    ... is used to relieve symptoms caused by slow stomach emptying in people who have diabetes. These symptoms include ... When metoclopramide injection is used to treat slowed stomach emptying due to diabetes, it may be given up ...

  20. Tigecycline Injection

    MedlinePlus

    ... to treat certain serious infections including community acquired pneumonia (a lung infection that developed in a person ... Tigecycline injection should not be used to treat pneumonia that developed in people who were in a ...

  1. Acetaminophen Injection

    MedlinePlus

    ... injection is also used in combination with opioid (narcotic) medications to relieve moderate to severe pain. Acetaminophen is in a class of medications called analgesics (pain relievers) and antipyretics (fever reducers). It works by changing ...

  2. Dexrazoxane Injection

    MedlinePlus

    ... and pharmacist if you are allergic to dexrazoxane injection or any other medications.tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking ...

  3. Oritavancin Injection

    MedlinePlus

    ... for at least 5 days after receiving oritavancin injection.tell your doctor and pharmacist what other prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking ...

  4. Basiliximab Injection

    MedlinePlus

    ... is used with other medications to prevent immediate transplant rejection (attack of the transplanted organ by the immune system of the person receiving the organ) in people who are receiving kidney transplants. Basiliximab injection is in a class of medications ...

  5. Intrathymic Injection.

    PubMed

    Manna, Sugata; Bhandoola, Avinash

    2016-01-01

    Intrathymic injection is used in several T cell-associated immunological studies to deliver cells or other substances directly into the thymus. Here, we describe the intrathymic injection procedure involving surgical incision of the mouse with or without a thoracotomy. Though this procedure can result in poor recovery, postsurgical complications, and distress to the animal, it is actually a simple procedure that can be carried out relatively easily and quickly with experience. PMID:26294410

  6. Oxytocin Injection

    MedlinePlus

    ... provider immediately: chest pain or difficulty breathing confusion fast or irregular heartbeat severe headache irritation at the injection site If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting ...

  7. Aflibercept Injection

    MedlinePlus

    ... injection is used to treat wet age-related macular degeneration (AMD; an ongoing disease of the eye that causes loss of the ability to see straight ahead and may make it more ... used to treat macular edema after retinal vein occlusion (an eye disease ...

  8. Cabazitaxel Injection

    MedlinePlus

    ... prednisone to treat prostate cancer (cancer of a male reproductive organ) that has already been treated with other medications. Cabazitaxel injection is in a class of medications called microtubule inhibitors. It works by slowing or stopping the growth of cancer cells.

  9. Hydrocortisone Injection

    MedlinePlus

    ... purple blotches or lines under the skin skin depressions at the injection site increased body fat or movement to different areas of your body difficulty falling asleep or staying asleep inappropriate happiness extreme ... increased sweating muscle weakness joint pain dizziness irregular ...

  10. Methylprednisolone Injection

    MedlinePlus

    ... purple blotches or lines under the skin skin depressions at the injection site increased body fat or movement to different areas of your body difficulty falling asleep or staying asleep inappropriate happiness extreme ... increased sweating muscle weakness joint pain dizziness irregular ...

  11. Ganciclovir Injection

    MedlinePlus

    ... will be given to you two times a day for 2 to 3 weeks, and then once a day, 5 to 7 days of each week.Your dose of ganciclovir will ... may give you several doses (enough for a day's supply) of premixed ganciclovir injection solution at one ...

  12. Ibritumomab Injection

    MedlinePlus

    ... have received ibritumomab injection.do not have any vaccinations without talking to your doctor.you should know ... cells) and myelodysplastic syndrome (condition in which blood cells do not ... online (http://www.fda.gov/Safety/MedWatch) or by phone (1-800-332-1088).

  13. Tositumomab Injection

    MedlinePlus

    ... have received tositumomab injection.do not have any vaccinations without talking to your doctor.you should know ... blood cells), myelodysplastic syndrome (condition in which blood cells do not ... online (http://www.fda.gov/Safety/MedWatch) or by phone (1-800-332-1088).

  14. Triptorelin Injection

    MedlinePlus

    ... a sudden wave of mild or intense body heat) decreased sexual ability or desire leg or joint pain breast pain pain, itching, swelling, or redness at the place where injection was given difficulty falling asleep or staying asleep Some side effects can be serious. If you experience any of ...

  15. Eribulin Injection

    MedlinePlus

    ... tests to check your body's response to eribulin injection.It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring ...

  16. Pegaptanib Injection

    MedlinePlus

    ... to 7 days after you receive each pegaptanib injection.It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring ...

  17. Omalizumab Injection

    MedlinePlus

    ... and pharmacist what other prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Be sure to mention any of the following: allergy shots (a series of injections given regularly to prevent the body from developing ...

  18. Famotidine Injection

    MedlinePlus

    ... treat ulcers (sores in the lining of the stomach or intestine) that were not successfully treated with other medications. ... Ellison syndrome (tumors in the pancreas and small intestine that caused increased production of stomach acid). Famotidine injection is in a class of ...

  19. Ranitidine Injection

    MedlinePlus

    ... treat ulcers (sores in the lining of the stomach or intestine) that were not successfully treated with other medications. ... Ellison syndrome (tumors in the pancreas and small intestine that caused increased production of stomach acid). Ranitidine injection is in a class of ...

  20. Dulaglutide Injection

    MedlinePlus

    ... other body tissues where it is used for energy. Dulaglutide injection also works by slowing the movement ... In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at ...

  1. Liraglutide Injection

    MedlinePlus

    ... other body tissues where it is used for energy. Liraglutide injection also slows the emptying of the ... In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at ...

  2. Albiglutide Injection

    MedlinePlus

    ... other body tissues where it is used for energy. Albiglutide injection also works by slowing the movement ... In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at ...

  3. Epidural Steroid Injections

    MedlinePlus

    ... Assessment Tools Injection Treatments for Spinal Pain Epidural Steroid Injections Lumbar Zygapophysial (Facet) Joint Injections Surgical Options Nonsurgical Treatments Alternative Medicine Epidural Steroid Injections General Information Why Get an Epidural Steroid ...

  4. Beam Injection into RHIC

    NASA Astrophysics Data System (ADS)

    Fischer, W.; Hahn, H.; Mackay, W. W.; Tsoupas, N.

    1997-05-01

    During the RHIC sextant test in January 1997 beam was injected into a sixth of one of the rings for the first time. We describe the injection zone and its bottlenecks, the application program to steer the beam and the injection kickers. We report on the commissioning of the injection systems and on measurements of the kickers.

  5. OnabotulinumtoxinA Injection

    MedlinePlus

    Botox® Cosmetic ... OnabotulinumtoxinA injection (Botox, Botox Cosmetic) is used to treat a number of conditions.OnabotulinumtoxinA injection (Botox) is used to relieve the symptoms of cervical dystonia ( ...

  6. Hip joint injection

    MedlinePlus

    ... this page: //medlineplus.gov/ency/article/007633.htm Hip joint injection To use the sharing features on this ... injection is a shot of medicine into the hip joint. The medicine helps relieve pain and inflammation. It ...

  7. Deoxycholic Acid Injection

    MedlinePlus

    ... severe submental fat ('double chin'; fatty tissue located under the chin). Deoxycholic acid injection is in a ... as a liquid to be injected subcutaneously (just under the skin) by a doctor. Your doctor will ...

  8. RimabotulinumtoxinB Injection

    MedlinePlus

    (rim a bott' you lye num bee)RimabotulinumtoxinB injection may spread from the area of injection and ... Event Reporting program online (http://www.fda.gov/Safety/MedWatch) or by phone (1-800-332-1088).

  9. Corticotropin, Repository Injection

    MedlinePlus

    ... age; episodes of symptoms in people who have multiple sclerosis (MS; a disease in which the nerves do ... When corticotropin repository injection is used to treat multiple sclerosis, it is usually injected once a day for ...

  10. Urinary incontinence - injectable implant

    MedlinePlus

    Injectable implants are injections of material into the urethra to help control urine leakage ( urinary incontinence ) caused by a ... into the tissue next to the sphincter. The implant procedure is usually done in the hospital. Or ...

  11. Calcitonin Salmon Injection

    MedlinePlus

    Calcitonin salmon injection is used to treat osteoporosis in postmenopausal women. Osteoporosis is a disease that causes bones to weaken and break more easily. Calcitonin salmon injection is also used to treat Paget's disease ...

  12. IncobotulinumtoxinA Injection

    MedlinePlus

    ... injection is used to relieve the symptoms of cervical dystonia (spasmodic torticollis; uncontrollable tightening of the neck ... is injected into a muscle, it blocks the nerve signals that cause uncontrollable tightening and movements of ...

  13. Sodium Ferric Gluconate Injection

    MedlinePlus

    Sodium ferric gluconate injection is used to treat iron-deficiency anemia (a lower than normal number of ... are also receiving the medication epoetin (Epogen, Procrit). Sodium ferric gluconate injection is in a class of ...

  14. Iron Dextran Injection

    MedlinePlus

    Iron dextran injection is used to treat iron-deficiency anemia (a lower than normal number of red blood cells ... treated with iron supplements taken by mouth. Iron dextran injection is in a class of medications called ...

  15. Aminocaproic Acid Injection

    MedlinePlus

    Aminocaproic acid injection is used to control bleeding that occurs when blood clots are broken down too quickly. This ... the baby is ready to be born). Aminocaproic acid injection is also used to control bleeding in ...

  16. Deoxycholic Acid Injection

    MedlinePlus

    Deoxycholic acid injection is used to improve the appearance and profile of moderate to severe submental fat ('double chin'; fatty tissue located under the chin). Deoxycholic acid injection is in a class of medications called ...

  17. Beam injection into RHIC

    SciTech Connect

    Fischer, W.; Hahn, H.; MacKay, W.W.; Satogata, T.; Tsoupas, N.; Zhang, W.

    1997-07-01

    During the RHIC sextant test in January 1997 beam was injected into a sixth of one of the rings for the first time. The authors describe the injection zone and its bottlenecks. They report on the commissioning of the injection system, on beam based measurements of the kickers and the application program to steer the beam.

  18. Strategies for safe injections.

    PubMed Central

    Battersby, A.; Feilden, R.; Stoeckel, P.; Da Silva, A.; Nelson, C.; Bass, A.

    1999-01-01

    In 1998, faced with growing international concern, WHO set out an approach for achieving injection safety that encompassed all elements from patients' expectations and doctors' prescribing habits to waste disposal. This article follows that lead and describes the implications of the approach for two injection technologies: sterilizable and disposable. It argues that focusing on any single technology diverts attention from the more fundamental need for health services to develop their own comprehensive strategies for safe injections. National health authorities will only be able to ensure that injections are administered safely if they take an approach that encompasses the whole system, and choose injection technologies that fit their circumstances. PMID:10680247

  19. An unfortunate injection.

    PubMed

    Shah, Bhavik Sandip; Yarbrough, Chase; Price, Amy; Biswas, Rakesh

    2016-01-01

    Intramuscular injection has been used to administer medications for more than a hundred years. However, despite our profession's long experience with intramuscular administration, preventable complications such as injection nerve palsies are still prevalent in developing countries. Injections account for one-fifth of all traumatic nerve injuries. These injuries largely occur due to indiscriminate use of intramuscular injections for treating common illnesses, frequently by unlicensed or undertrained practitioners administering unnecessary treatment to impoverished patients. The sciatic nerve is the most commonly injured, and frequently the resulting muscle weakness and associated disability are irreversible. This case report includes a video of a patient with foot drop 6 weeks after gluteal intramuscular injection. Such injuries can be prevented by proper awareness and training, the implementation of safer injection techniques, and quality assurance methods. PMID:26931130

  20. Sciatic nerve injection injury.

    PubMed

    Jung Kim, Hyun; Hyun Park, Sang

    2014-06-11

    Nerve injury is a common complication following intramuscular injection and the sciatic nerve is the most frequently affected nerve, especially in children, the elderly and underweight patients. The neurological presentation may range from minor transient pain to severe sensory disturbance and motor loss with poor recovery. Management of nerve injection injury includes drug treatment of pain, physiotherapy, use of assistive devices and surgical exploration. Early recognition of nerve injection injury and appropriate management are crucial in order to reduce neurological deficit and to maximize recovery. Sciatic nerve injection injury is a preventable event. Total avoidance of intramuscular injection is recommended if other administration routes can be used. If the injection has to be administered into the gluteal muscle, the ventrogluteal region (gluteal triangle) has a more favourable safety profile than the dorsogluteal region (the upper outer quadrant of the buttock). PMID:24920643

  1. Urinary incontinence - injectable implant

    MedlinePlus

    ... repair; ISD repair; Injectable bulking agents for stress urinary incontinence ... Blaivas JM, Gormley EA, et al. Female Stress Urinary Incontinence Update Panel of the American Urological Association Education ...

  2. Botulinum toxin injection - larynx

    MedlinePlus

    Injection laryngoplasty; Botox-larynx: spasmodic dysphonia-BTX; Essential voice tremor (EVT)-btx; Glottic insufficiency; Percutaneous electromyography-guided botulinum toxin treatment; Percutaneous indirect laryngoscopy- ...

  3. Tevatron reverse injection

    SciTech Connect

    Saritepe, S.; Annala, G.

    1993-06-25

    In the new injection scenario antiprotons are injected onto a helical orbit in the Tevatron in order to avoid the detrimental effects of the beam-beam interaction at 150 GeV. The new scenario required changes in the tuning procedure. Antiprotons are too precious to be used for tuning, therefore the antiproton injection line has to be tuned with protons by reverse injecting them from the Tevatron into the Main Pang (MR). Previously, the reverse injection was performed in one supercycle. One batch of uncoalesced bunches was injected into the Tevatron and ejected after 40 seconds. Then the orbit closure was performed in the MR. In the new scheme the lambertson magnets have to be moved and separator polarities have to be switched, activities that cannot be completed in one supercycle. Therefore, the reverse injection sequence was changed. This involved the redefinition of TVBS dock event $D8 as MRBS $D8 thus marking it possible to inject 6 proton batches and eject them one at a time on command, performing orbit closure each time in the MR.

  4. Health Instruction Packages: Injections.

    ERIC Educational Resources Information Center

    Dunkleman, Ellie; And Others

    Text, illustrations, and exercises are utilized in this set of four learning modules designed to instruct nursing students in techniques and equipment utilized for intramuscular injections. The first module, "Equipment for Intramuscular Injections" by Ellie Dunkleman, presents guidelines for selecting needles of the proper length and gauge…

  5. Penicillin G Procaine Injection

    MedlinePlus

    Duracillin A-S ® ... Pfizerpen A-S® ... injection should not be used to treat gonorrhea (a sexually transmitted disease) or early in the treatment ... serious infections. Penicillin G procaine injection is in a class of medications called penicillins. It works by ...

  6. Tolerability of hypertonic injectables.

    PubMed

    Wang, Wei

    2015-07-25

    Injectable drug products are ideally developed as isotonic solutions. Often, hypertonic injectables may have to be marketed for a variety of reasons such as product solubilization and stabilization. A key concern during product formulation development is the local and systemic tolerability of hypertonic products upon injection. This report reviews and discusses the tolerability in terms of local discomfort, irritation, sensation of heat and pain, along with other observed side effects of hypertonicity in both in-vitro systems and in-vivo animal and human models. These side effects clearly depend on the degree of hypertonicity. The sensation of pain among different injection routes seems to follow this order: intramuscular>subcutaneous>intravenous or intravascular. It is recommended that the upper osmolality limit should be generally controlled under 600 mOsm/kg for drug products intended for intramuscular or subcutaneous injection. For drug products intended for intravenous or intravascular injection, the recommended upper limit should be generally controlled under 1,000 mOsm/kg for small-volume injections (≤ 100 mL) and 500 mOsm/kg for large-volume injections (>100mL). Several options are available for minimization of hypertonicity-induced pain upon product administration. PMID:26027488

  7. Spin injection into semiconductors

    NASA Astrophysics Data System (ADS)

    Oestreich, M.; Hübner, J.; Hägele, D.; Klar, P. J.; Heimbrodt, W.; Rühle, W. W.; Ashenford, D. E.; Lunn, B.

    1999-03-01

    The injection of spin-polarized electrons is presently one of the major challenges in semiconductor spin electronics. We propose and demonstrate a most efficient spin injection using diluted magnetic semiconductors as spin aligners. Time-resolved photoluminescence with a Cd0.98Mn0.02Te/CdTe structure proves the feasibility of the spin-alignment mechanism.

  8. THE RHIC INJECTION SYSTEM.

    SciTech Connect

    FISCHER,W.; GLENN,J.W.; MACKAY,W.W.; PTITSIN,V.; ROBINSON,T.G.; TSOUPAS,N.

    1999-03-29

    The RHIC injection system has to transport beam from the AGS-to-RHIC transfer line onto the closed orbits of the RHIC Blue and Yellow rings. This task can be divided into three problems. First, the beam has to be injected into either ring. Second, once injected the beam needs to be transported around the ring for one turn. Third, the orbit must be closed and coherent beam oscillations around the closed orbit should be minimized. We describe our solutions for these problems and report on system tests conducted during the RHIC Sextant test performed in 1997. The system will be fully commissioned in 1999.

  9. Botulinum toxin injection - larynx

    MedlinePlus

    Injection laryngoplasty; Botox-larynx: spasmodic dysphonia-BTX; Essential voice tremor (EVT)-btx; Glottic insufficiency; Percutaneous electromyography-guided botulinum toxin treatment; Percutaneous indirect laryngoscopy-guided botulinum toxin Treatment; ...

  10. Giving an insulin injection

    MedlinePlus

    ... One Type of Insulin Wash your hands with soap and water. Dry them well. Check the insulin ... syringe before injecting it. Wash your hands with soap and water. Dry them well. Check the insulin ...

  11. Iron Sucrose Injection

    MedlinePlus

    ... stop working). Iron sucrose injection is in a class of medications called iron replacement products. It works ... hands, feet, ankles, or lower legs; loss of consciousness; or seizures. If you experience a severe reaction, ...

  12. Ferric Carboxymaltose Injection

    MedlinePlus

    ... on dialysis. Ferric carboxymaltose injection is in a class of medications called iron replacement products. It works ... rapid, weak pulse; chest pain; or loss of consciousness. If you experience a severe reaction, your doctor ...

  13. Epoetin Alfa Injection

    MedlinePlus

    ... surgery to decrease the chance that blood transfusions (transfer of one person's blood to another person's body) ... wheezing difficulty breathing or swallowing hoarseness lack of energy dizziness fainting Epoetin alfa injection may cause other ...

  14. Sipuleucel-T Injection

    MedlinePlus

    ... doctor or nurse in a doctor's office or infusion center. It is usually given once every 2 ... injection may cause serious allergic reactions during an infusion and for about 30 minutes afterwards. A doctor ...

  15. Quinupristin and Dalfopristin Injection

    MedlinePlus

    ... a class of medications called streptogramin antibiotics. They work by killing bacteria that cause infections.Antibiotics such as quinupristin and dalfopristin injection will not work for colds, flu, or other viral infections. Taking ...

  16. Penicillin G Benzathine Injection

    MedlinePlus

    ... to treat and prevent certain infections caused by bacteria. Penicillin G benzathine injection is in a class of antibiotics called penicillins. It works by killing bacteria that cause infections.Antibiotics such as penicillin G ...

  17. Penicillin G Procaine Injection

    MedlinePlus

    ... is used to treat certain infections caused by bacteria. Penicillin G procaine injection should not be used ... of medications called penicillins. It works by killing bacteria that cause infections.Antibiotics such as penicillin G ...

  18. Supersonic Pulsed Injection

    NASA Technical Reports Server (NTRS)

    Cutler, A. D.; Harding, G. C.; Diskin, G. S.

    2001-01-01

    An injector has been developed to provide high-speed high-frequency (order 10 kHz) pulsed a supersonic crossflow. The injector nozzle is formed between the fixed internal surface of the nozzle and a freely rotating three- or four-sided wheel embedded within the device. Flow-induced rotation of the wheel causes the nozzle throat to open and close at a frequency proportional to the speed of sound of the injected gas. Measurements of frequency and mass flow rate as a function of supply pressure are discussed for various injector designs. Preliminary results are presented for wall-normal injection of helium into a Mach-2 ducted airflow. The data include schlieren images in the injectant plume in a plane normal to the flow, downstream of injection.

  19. Premixed direct injection disk

    SciTech Connect

    York, William David; Ziminsky, Willy Steve; Johnson, Thomas Edward; Lacy, Benjamin; Zuo, Baifang; Uhm, Jong Ho

    2013-04-23

    A fuel/air mixing disk for use in a fuel/air mixing combustor assembly is provided. The disk includes a first face, a second face, and at least one fuel plenum disposed therebetween. A plurality of fuel/air mixing tubes extend through the pre-mixing disk, each mixing tube including an outer tube wall extending axially along a tube axis and in fluid communication with the at least one fuel plenum. At least a portion of the plurality of fuel/air mixing tubes further includes at least one fuel injection hole have a fuel injection hole diameter extending through said outer tube wall, the fuel injection hole having an injection angle relative to the tube axis. The invention provides good fuel air mixing with low combustion generated NOx and low flow pressure loss translating to a high gas turbine efficiency, that is durable, and resistant to flame holding and flash back.

  20. AbobotulinumtoxinA Injection

    MedlinePlus

    ... is also used to temporarily smooth frown lines (wrinkles between the eyebrows). AbobotulinumtoxinA injection is in a ... to treat excessive sweating, many types of facial wrinkles, anal fissures, and to prevent headaches in patients ...

  1. Sodium Ferric Gluconate Injection

    MedlinePlus

    ... the kidneys to stop working) who are on dialysis and are also receiving the medication epoetin (Epogen, ... gluconate injection is usually given during 8 consecutive dialysis sessions for a total of 8 doses. If ...

  2. Collagenase Clostridium Histolyticum Injection

    MedlinePlus

    ... disease (a thickening of tissue [plaque] inside the penis that causes the penis to curve). Collagenase Clostridium histolyticum injection is in ... the plaque of thickened tissue and allows the penis to be straightened.

  3. Ceftazidime and Avibactam Injection

    MedlinePlus

    ... may receive ceftazidime and avibactam injection in a hospital or you may administer the medication at home. ... doctor or if you are admitted to a hospital. It is also important information to carry with ...

  4. Sipuleucel-T Injection

    MedlinePlus

    ... be sure you are not having a serious reaction to the medication. You will be given other medications 30 minutes before your infusion to prevent reactions to sipuleucel-T injection. Tell your doctor or ...

  5. Iron Sucrose Injection

    MedlinePlus

    Iron sucrose injection is used treat iron-deficiency anemia (a lower than normal number of red blood cells due to too little iron) in people with chronic kidney disease (damage to the kidneys which may worsen over ...

  6. Insulin Lispro Injection

    MedlinePlus

    ... a solution (liquid) and a suspension (liquid with particles that will settle on standing) to inject subcutaneously ( ... if it is colored, cloudy, or contains solid particles. If you are using insulin lispro suspension, the ...

  7. Amphotericin B Injection

    MedlinePlus

    ... injection is in a class of medications called antifungals. It works by slowing the growth of fungi ... amikacin, gentamicin, or tobramycin (Bethkis, Kitabis Pak, Tobi); antifungals such as clotrimazole, fluconazole (Diflucan), itraconazole (Onmel, Sporanox), ...

  8. Epoetin Alfa Injection

    MedlinePlus

    ... types of surgery to decrease the chance that blood transfusions (transfer of one person's blood to another person's ... injection is used to decrease the risk that blood transfusions will be required due to surgery, it is ...

  9. Darbepoetin Alfa Injection

    MedlinePlus

    ... may tell you not to use darbepoetin alfa injection.tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking ...

  10. Tevatron injection timing

    SciTech Connect

    Saritepe, S.; Annala, G.

    1993-06-01

    Bunched beam transfer from one accelerator to another requires coordination and synchronization of many ramped devices. During collider operation timing issues are more complicated since one has to switch from proton injection devices to antiproton injection devices. Proton and antiproton transfers are clearly distinct sequences since protons and antiprotons circulate in opposite directions in the Main Ring (MR) and in the Tevatron. The time bumps are different, the kicker firing delays are different, the kickers and lambertson magnets are different, etc. Antiprotons are too precious to be used for tuning purposes, therefore protons are transferred from the Tevatron back into the Main Ring, tracing the path of antiprotons backwards. This tuning operation is called ``reverse injection.`` Previously, the reverse injection was handled in one supercycle. One batch of uncoalesced bunches was injected into the Tevatron and ejected after 40 seconds. Then the orbit closure was performed in the MR. In the new scheme the lambertson magnets have to be moved and separator polarities have to be switched, activities that cannot be completed in one supercycle. Therefore, the reverse injection sequence was changed. This involved the redefinition of TVBS clock event $D8 as MRBS $D8 thus making it possible to inject 6 proton batches (or coalesced bunches) and eject them one at a time on command, performing orbit closure each time in the MR. Injection devices are clock event driven. The TCLK is used as the reference clock. Certain TCLK events are triggered by the MR beam synchronized clock (MRBS) events. Some delays are measured in terms of MRBS ticks and MR revolutions. See Appendix A for a brief description of the beam synchronized clocks.

  11. Injections--how safe.

    PubMed

    Sharma, Saurabh

    2005-04-01

    Injection, is a skin-piercing event performed by a syringe and needle with the purpose of introducing a curative substance or vaccine in a patient. According to WHO, safe injection is one which does not harm to the recepient, does not expose the health worker to any risk and does not result in waste that is dangerous for the community. To achieve this injection should be prepared on a clean workspace, provider should clean his hands appropriately, sterility of the syringe and needle to be maintained, skin of the recipient should be cleaned and above all sharps waste should be managed appropriately. Common danger of unsafe injection is infection. Most medication used in primary care can be administered orally. So firstly the behaviour of healthcare providers and patients must be changed so as to decrease overuse of injections, secondly provision of sufficient quantities of appropriate injection equipment and infection control supplies should be made available and thirdly a sharp waste management system should be set up. PMID:16173426

  12. Injectable Multiple Sclerosis Medications

    PubMed Central

    Tran, Zung Vu

    2012-01-01

    Although injection-site reactions (ISRs) occur with US Food and Drug Administration–approved injectable disease-modifying therapies (DMTs) for multiple sclerosis, there are currently few reports of real-world data on ISR management strategies or possible correlations between ISRs and patient demographics, disease characteristics, and missed injections. Patient-reported data on the use of DMTs, patient demographic and disease characteristics, missed injections, and ISR reduction strategies were collected via e-mail, a patient registry (www.ms-cam.org), and a Web-based survey. Of the 1380 respondents, 1201 (87%) indicated that they had used injectable DMTs, of whom 377 (31%) had used intramuscular (IM) interferon beta-1a (IFNβ-1a), 172 (14%) had used subcutaneous (SC) IFNβ-1a, 183 (15%) had used SC IFNβ-1b, and 469 (39%) had used glatiramer acetate (GA). The majority of respondents were older (73% were ≥40 years), female (79%), married or living with a partner (72%), white (94%), and nonsmoking (82%). Injection-site reaction incidence, grouped according to severity, varied among DMTs, with IM IFNβ-1a causing significantly (P < .001) fewer mild, moderate, or severe ISRs than the other therapies. Female sex and younger age were significantly (P < .05) associated with more moderate ISRs among users of IM IFNβ-1a, SC IFNβ-1b, and GA. Nonwhites reported severe ISRs more often than whites. For all DMTs injection-site massage and avoidance of sensitive sites were the most frequently used strategies to minimize ISRs. These data may help identify patients with characteristics associated with a higher risk for ISRs, allowing health-care professionals to provide anticipatory guidance to patients at risk for decreased adherence or discontinuation. PMID:24453732

  13. [The injectables in urogynecology].

    PubMed

    Pifarotti, P; Gattei, U; Meschia, M

    2003-04-01

    The purpose of this review is to summarize the results of reports of injectable agents for the treatment of female urinary stress incontinence. The real indication for injectables is intrinsic shincter deficiency (ISD) but urethral hypermobility is not a controindication. Six agents were reviewed: Teflon, autologous fat, collagen, silicone microparticles, silicone microballoons and pyrolytic carbon. Collagen was the most frequently reported agent and yielded 1 year cure/ improvement rate of 60-80%, but results de-creased significantly with longer term follow-up. Teflon has been used longer for the treatment of stress incontinence but both low long and short-term success rate and the reported complications such as particles migration have resulted in its lack of widespread acceptance. Autologous fat has been suggested as the natural injectable but yielded disappointing success rate. Injection of silicone microparticles was associated with a long-term success rate of about 70% in patients with ISD. Moreover, it is now injected without urethroscopy and this makes the procedure easier. Silicone microballoons and pyrolytic carbon have been recently introduced into clinical practice with a short-term success rate of about 70%. However, longer follow-up is needed. In conclusion, long-term durability, cost effectiveness and some safety issues still have to be addressed by further clinical trials. PMID:12711996

  14. Syringe-injectable electronics

    NASA Astrophysics Data System (ADS)

    Liu, Jia; Fu, Tian-Ming; Cheng, Zengguang; Hong, Guosong; Zhou, Tao; Jin, Lihua; Duvvuri, Madhavi; Jiang, Zhe; Kruskal, Peter; Xie, Chong; Suo, Zhigang; Fang, Ying; Lieber, Charles M.

    2015-07-01

    Seamless and minimally invasive three-dimensional interpenetration of electronics within artificial or natural structures could allow for continuous monitoring and manipulation of their properties. Flexible electronics provide a means for conforming electronics to non-planar surfaces, yet targeted delivery of flexible electronics to internal regions remains difficult. Here, we overcome this challenge by demonstrating the syringe injection (and subsequent unfolding) of sub-micrometre-thick, centimetre-scale macroporous mesh electronics through needles with a diameter as small as 100 μm. Our results show that electronic components can be injected into man-made and biological cavities, as well as dense gels and tissue, with >90% device yield. We demonstrate several applications of syringe-injectable electronics as a general approach for interpenetrating flexible electronics with three-dimensional structures, including (1) monitoring internal mechanical strains in polymer cavities, (2) tight integration and low chronic immunoreactivity with several distinct regions of the brain, and (3) in vivo multiplexed neural recording. Moreover, syringe injection enables the delivery of flexible electronics through a rigid shell, the delivery of large-volume flexible electronics that can fill internal cavities, and co-injection of electronics with other materials into host structures, opening up unique applications for flexible electronics.

  15. Syringe injectable electronics

    PubMed Central

    Hong, Guosong; Zhou, Tao; Jin, Lihua; Duvvuri, Madhavi; Jiang, Zhe; Kruskal, Peter; Xie, Chong; Suo, Zhigang; Fang, Ying; Lieber, Charles M.

    2015-01-01

    Seamless and minimally-invasive three-dimensional (3D) interpenetration of electronics within artificial or natural structures could allow for continuous monitoring and manipulation of their properties. Flexible electronics provide a means for conforming electronics to non-planar surfaces, yet targeted delivery of flexible electronics to internal regions remains difficult. Here, we overcome this challenge by demonstrating syringe injection and subsequent unfolding of submicrometer-thick, centimeter-scale macroporous mesh electronics through needles with a diameter as small as 100 micrometers. Our results show that electronic components can be injected into man-made and biological cavities, as well as dense gels and tissue, with > 90% device yield. We demonstrate several applications of syringe injectable electronics as a general approach for interpenetrating flexible electronics with 3D structures, including (i) monitoring of internal mechanical strains in polymer cavities, (ii) tight integration and low chronic immunoreactivity with several distinct regions of the brain, and (iii) in vivo multiplexed neural recording. Moreover, syringe injection enables delivery of flexible electronics through a rigid shell, delivery of large volume flexible electronics that can fill internal cavities and co-injection of electronics with other materials into host structures, opening up unique applications for flexible electronics. PMID:26053995

  16. Water Injected Turbomachinery

    NASA Technical Reports Server (NTRS)

    Hendricks, R. C.; Shouse, D. T.; Roquemore, W. M.

    2005-01-01

    From antiquity, water has been a source of cooling, lubrication, and power for energy transfer devices. More recent applications in gas turbines demonstrate an added facet, emissions control. Fogging gas turbine inlets or direct injection of water into gas turbine combustors, decreases NOx and increases power. Herein we demonstrate that injection of water into the air upstream of the combustor reduces NOx by factors up to three in a natural gas fueled Trapped Vortex Combustor (TVC) and up to two in a liquid JP-8 fueled (TVC) for a range in water/fuel and fuel/air ratios.

  17. Collagen and injectable fillers.

    PubMed

    Cheng, Jacqueline T; Perkins, Stephen W; Hamilton, Mark M

    2002-02-01

    Soft tissue augmentation of facial rhytids, scars, and deformities is a frequently performed office procedure. This article reviews the available biologic (collagen, Dermalogen, Autologen, Isolagen, autologous fat, Fibrel, hyaluronic acid derivatives, particulate fascia lata, micronized Alloderm) and alloplastic (silicone, Bioplastique, and Artecoll) soft tissue injectable fillers. PMID:11781208

  18. STEAM INJECTION TREATABILITY STUDIES

    EPA Science Inventory

    The approach used is to inject steam into 1- dimensional columns that have been packed with contaminated soil from the site. Temperatures in the system are monitored aliquots of the effluent collected for analysis. A sample of the initial soil, the final steamed soil, the effluen...

  19. Talimogene Laherparepvec Injection

    MedlinePlus

    ... It is a weakened and changed form of Herpes Simplex Virus Type I (HSV-1 'cold sore virus') that ... injection sites or bandages. This can spread the virus in the talimogene ... signs of a herpes infection;: pain, burning, or tingling in a blister ...

  20. Magnetron injection gun scaling

    SciTech Connect

    Lawson, W.

    1988-04-01

    Existing analytic design equations for magnetron injection guns (MIG's) are approximated to obtain a set of scaling laws. The constraints are chosen to examine the maximum peak power capabilities of MIG's. The scaling laws are compared with exact solutions of the design equations and are supported by MIG simulations.

  1. Intracytoplasmic sperm injection

    MedlinePlus Videos and Cool Tools

    ... in which fertilization occurs outside of the body. First, egg cells are harvested and transferred to a special media in a laboratory dish. Within a few hours, a single sperm is injected through a fine needle into the center of an egg cell to aid in the process of fertilization. If successful, the ...

  2. Pellet injection technology

    NASA Astrophysics Data System (ADS)

    Combs, S. K.

    1993-07-01

    During the last 10 to 15 years, significant progress has been made worldwide in the area of pellet injection technology. This specialized field of research originated as a possible solution to the problem of depositing atoms of fuel deep within magnetically confined, hot plasmas for refueling of fusion power reactors. Using pellet injection systems, frozen macroscopic (millimeter-size) pellets composed of the isotopes of hydrogen are formed, accelerated, and transported to the plasma for fueling. The process and benefits of plasma fueling by this approach have been demonstrated conclusively on a number of toroidal magnetic confinement configurations; consequently, pellet injection is the leading technology for deep fueling of magnetically confined plasmas for controlled thermonuclear fusion research. Hydrogen pellet injection devices operate at very low temperatures (≂10 K) at which solid hydrogen ice can be formed and sustained. Most injectors use conventional pneumatic (light gas gun) or centrifuge (mechanical) acceleration concepts to inject hydrogen or deuterium pellets at speeds of ≂1-2 km/s. Pellet injectors that can operate at quasi-steady state (pellet delivery rates of 1-40 Hz) have been developed for long-pulse fueling. The design and operation of injectors with the heaviest hydrogen isotope, tritium, offer some special problems because of tritium's radioactivity. To address these problems, a proof-of-principle experiment was carried out in which tritium pellets were formed and accelerated to speeds of 1.4 km/s. Tritium pellet injection is scheduled on major fusion research devices within the next few years. Several advanced accelerator concepts are under development to increase the pellet velocity. One of these is the two-stage light gas gun, for which speeds of slightly over 4 km/s have already been reported in laboratory experiments with deuterium ice. A few two-stage pneumatic systems (single-shot) have recently been installed on tokamak

  3. Injection-controlled laser resonator

    DOEpatents

    Chang, Jim J.

    1995-07-18

    A new injection-controlled laser resonator incorporates self-filtering and self-imaging characteristics with an efficient injection scheme. A low-divergence laser signal is injected into the resonator, which enables the injection signal to be converted to the desired resonator modes before the main laser pulse starts. This injection technique and resonator design enable the laser cavity to improve the quality of the injection signal through self-filtering before the main laser pulse starts. The self-imaging property of the present resonator reduces the cavity induced diffraction effects and, in turn, improves the laser beam quality.

  4. Injection-controlled laser resonator

    DOEpatents

    Chang, J.J.

    1995-07-18

    A new injection-controlled laser resonator incorporates self-filtering and self-imaging characteristics with an efficient injection scheme. A low-divergence laser signal is injected into the resonator, which enables the injection signal to be converted to the desired resonator modes before the main laser pulse starts. This injection technique and resonator design enable the laser cavity to improve the quality of the injection signal through self-filtering before the main laser pulse starts. The self-imaging property of the present resonator reduces the cavity induced diffraction effects and, in turn, improves the laser beam quality. 5 figs.

  5. Fuel injection valve connection

    SciTech Connect

    Eshleman, E.S.; Field, M.J.; Penwright, J.L.

    1987-09-15

    A fuel injection valve connection is described which consists of a fuel injection valve having a cylindrical inlet fitting. The fitting has a threaded internal surface and a cylindrical external surface. A fuel connector has a projection with a threaded external surface that mates with the threaded internal surface of the fitting. The connector also has a sleeve with a cylindrical internal surface surrounding the fitting and an O-ring sealingly engaging the internal surface of the sleeve and the external surface of the fitting, whereby the valve may be rotated relative to the connector without breaking the sealing engagement between the valve and the connector, and wherein the connector also has a tab engageable with the injector to prevent unthreading of the valve from the connector.

  6. INJECTION-MOLDING APPARATUS

    DOEpatents

    Lobell, G.M.

    1958-02-11

    This patent is drawn to an injection molding apparatus for producing a tube closed at one end wherein the normally unsupported end of the core located in the cavity during the injection of the molten material to fill the space between the core and cavity wall, which supporting means is automatically removed from operation during the forming of the closed end of the tube. This support means is a plug extending through the end of the core into a recess in the bottom of the cavity where the closed end of the tube is to be formed. The plug is spring pressed into said recess and is forced out of the recess by a slidable bushing at the top of the cavity which is moved against the force of the spring by the molten material when it fills the uppormost open end portion of the cavity, thereby permitting the closed end of the tube to be formed.

  7. Injection of deuterium pellets

    SciTech Connect

    Sorensen, H.; Andersen, P.; Andersen, S.A.; Andersen, V.; Nordskov-Nielsen, A.; Sass, B.; Weisberg, K.V.

    1984-09-01

    A discussion is given of the work done at Riso National Laboratory on the design and construction of deuterium pellet injectors. A pellet injection system made for the TFR tokamak at Fontenay-aux-Roses, Paris is described. 0.12-mg pellets are injected with velocities of around 600-700 m/s through a 5-m long guide tube. Next some of the details of a new light gas gun are given; with this gun, hydrogen pellets are accelerated to velocities above 1400 m/s, deuterium pellets to velocities above 1300 m/s and neon pellets to velocities above 550 m/s. Finally, a new acceleration method where a pellet should be accelerated by means of a magnetically stabilised electrical discharge is discussed, and a set up for measuring of the pellet size by means of a microwave cavity is outlined.

  8. Injectable nanocarriers for biodetoxification

    NASA Astrophysics Data System (ADS)

    Leroux, Jean-Christophe

    2007-11-01

    Hospitals routinely treat patients suffering from overdoses of drugs or other toxic chemicals as a result of illicit drug consumption, suicide attempts or accidental exposures. However, for many life-threatening situations, specific antidotes are not available and treatment is largely based on emptying the stomach, administering activated charcoal or other general measures of intoxication support. A promising strategy for managing such overdoses is to inject nanocarriers that can extract toxic agents from intoxicated tissues. To be effective, the nanocarriers must remain in the blood long enough to sequester the toxic components and/or their metabolites, and the toxin bound complex must also remain stable until it is removed from the bloodstream. Here, we discuss the principles that govern the use of injectable nanocarriers in biodetoxification and review the pharmacological performance of a number of different approaches.

  9. Alkaline flooding injection strategy

    SciTech Connect

    French, T.R.; Josephson, C.B.

    1992-03-01

    The objective of this project is to improved alkali-surfactant flooding methods, and this includes determining the proper design of injection strategy. Several different injection strategies have been used or suggested for recovering heavy oils with surfactant-enhanced alkaline flooding methods. Oil recovery was compared for four different injection strategies: (1) surfactant followed by polymer, (2) surfactant followed by alkaline polymer, (3) alkaline surfactant followed by polymer, and (4) alkali, surfactant, and polymer mixed in a single formulation. The effect of alkaline preflush was also studied under two different conditions. All of the oil recovery experiments were conducted under optimal conditions with a viscous, non-acidic oil from Hepler (KS) oil field. The coreflood experiments were conducted with Berea sandstone cores since field core was not available in sufficient quantity for coreflood tests. The Tucker sand of Hepler field is a Class I fluvial dominated deltaic reservoir, as classified by the Department of Energy, which has been selected as the site of a DOE-sponsored field pilot test.

  10. Injection-induced earthquakes.

    PubMed

    Ellsworth, William L

    2013-07-12

    Earthquakes in unusual locations have become an important topic of discussion in both North America and Europe, owing to the concern that industrial activity could cause damaging earthquakes. It has long been understood that earthquakes can be induced by impoundment of reservoirs, surface and underground mining, withdrawal of fluids and gas from the subsurface, and injection of fluids into underground formations. Injection-induced earthquakes have, in particular, become a focus of discussion as the application of hydraulic fracturing to tight shale formations is enabling the production of oil and gas from previously unproductive formations. Earthquakes can be induced as part of the process to stimulate the production from tight shale formations, or by disposal of wastewater associated with stimulation and production. Here, I review recent seismic activity that may be associated with industrial activity, with a focus on the disposal of wastewater by injection in deep wells; assess the scientific understanding of induced earthquakes; and discuss the key scientific challenges to be met for assessing this hazard. PMID:23846903

  11. Snowplow Injection Front Effects

    NASA Technical Reports Server (NTRS)

    Moore, T. E.; Chandler, M. O.; Buzulukova, N.; Collinson, G. A.; Kepko, E. L.; Garcia-Sage, K. S.; Henderson, M. G.; Sitnov, M. I.

    2013-01-01

    As the Polar spacecraft apogee precessed through the magnetic equator in 2001, Polar encountered numerous substorm events in the region between geosynchronous orbit and 10 RE geocentric distance; most of them in the plasma sheet boundary layers. Of these, a small number was recorded near the neutral sheet in the evening sector. Polar/Thermal Ion Dynamics Experiment provides a unique perspective on the lowest-energy ion plasma, showing that these events exhibited a damped wavelike character, initiated by a burst of radially outward flow transverse to the local magnetic field at approximately 80 km/s. They then exhibit strongly damped cycles of inward/outward flow with a period of several minutes. After one or two cycles, they culminated in a hot plasma electron and ion injection, quite similar to those observed at geosynchronous orbit. Cold plasmaspheric plasmas comprise the outward flow cycles, while the inward flow cycles contain counterstreaming field-parallel polar wind-like flows. The observed wavelike structure, preceding the arrival of an earthward moving substorm injection front, suggests an outward displacement driven by the inward motion at local times closer to midnight, that is, a "snowplow" effect. The damped in/out flows are consistent with interchange oscillations driven by the arrival at the observed local time by an injection originating at greater radius and local time.

  12. Amphotericin B Lipid Complex Injection

    MedlinePlus

    Amphotericin B lipid complex injection is used to treat serious, possibly life-threatening fungal infections in people who did not respond ... to tolerate conventional amphotericin B therapy. Amphotericin B lipid complex injection is in a class of medications ...

  13. Interferon Beta-1b Injection

    MedlinePlus

    ... course of disease where symptoms flare up from time to time) of multiple sclerosis (MS, a disease in which ... interferon beta-1b injection at around the same time of day each time you inject it. Follow ...

  14. Peginterferon Beta-1a Injection

    MedlinePlus

    ... course of disease where symptoms flare up from time to time) of multiple sclerosis (MS, a disease in which ... peginterferon beta-1a injection at around the same time of day each time you inject it. Follow ...

  15. Interferon Alfa-2b Injection

    MedlinePlus

    ... medication either subcutaneously or intramuscularly three times a week. HBV, inject the medication either subcutaneously or intramuscularly three times a week usually for 16 weeks. hairy cell leukemia, inject ...

  16. Gaseous Fuel Injection Modeling using a Gaseous Sphere Injection Methodology

    SciTech Connect

    Hessel, R P; Aceves, S M; Flowers, D L

    2006-03-06

    The growing interest in gaseous fuels (hydrogen and natural gas) for internal combustion engines calls for the development of computer models for simulation of gaseous fuel injection, air entrainment and the ensuing combustion. This paper introduces a new method for modeling the injection and air entrainment processes for gaseous fuels. The model uses a gaseous sphere injection methodology, similar to liquid droplet in injection techniques used for liquid fuel injection. In this paper, the model concept is introduced and model results are compared with correctly- and under-expanded experimental data.

  17. Reductant injection and mixing system

    DOEpatents

    Reeves, Matt; Henry, Cary A.; Ruth, Michael J.

    2016-02-16

    A gaseous reductant injection and mixing system is described herein. The system includes an injector for injecting a gaseous reductant into an exhaust gas stream, and a mixer attached to a surface of the injector. The injector includes a plurality of apertures through which the gaseous reductant is injected into an exhaust gas stream. The mixer includes a plurality of fluid deflecting elements.

  18. Supercritical fuel injection system

    NASA Technical Reports Server (NTRS)

    Marek, C. J.; Cooper, L. P. (Inventor)

    1980-01-01

    a fuel injection system for gas turbines is described including a pair of high pressure pumps. The pumps provide fuel and a carrier fluid such as air at pressures above the critical pressure of the fuel. A supercritical mixing chamber mixes the fuel and carrier fluid and the mixture is sprayed into a combustion chamber. The use of fuel and a carrier fluid at supercritical pressures promotes rapid mixing of the fuel in the combustion chamber so as to reduce the formation of pollutants and promote cleaner burning.

  19. Deformational injection rate measuring method

    NASA Astrophysics Data System (ADS)

    Marčič, Milan

    2002-09-01

    After completing the diesel engine endurance testing, we detected various traces of thermal load on the walls of combustion chambers located in the engine pistons. The engines were fitted with ω combustion chambers. The thermal load of different intensity levels occurred where the spray of fuel, fuel vapor, and air interacted with the combustion chamber wall. The uneven thermal load distribution of the combustion chamber wall results from varying injection rates in each injection nozzle hole. The most widely applied controlling methods so far for injection rate measurement, such as the Zeuch and Bosch concepts, allow measurement of only the total injection rate in multihole nozzles, without providing any indication whatsoever of the injection rate differences in individual injection nozzle holes. The new deformational measuring method described in the article allows the injection rate to be measured in each hole of the multihole nozzle. The results of the measurements using this method showed that the differences occurred in injection rates of individual injection nozzle holes. These differences may be the cause of various thermal loads on the combustion chamber walls. The criterion for injection rate is the deformation of the membrane due to an increase in the fuel quantity in the measuring space and due to the pressure waves resulting from the fuel being injected into the measuring space. The membrane deformation is measured using strain gauges, glued to the membrane and forming the Wheatstone's bridge. We devoted special attention to the temperature compensation of the Wheatstone's bridge and the membrane, heated up during the measurements.

  20. Rain underscores need for injection

    SciTech Connect

    Stelling, K.F.

    1996-01-01

    Since 1987, steam production totals at The Geysers Geothermal field have fallen and water injection totals have remained quite stable, except for the unusually dry winter months of 1994 when injection fell by a record amount. The heavy rainfall in the first half of 1995 altered the long-term production and injection patterns and underscored the need to increase injection in the field. From January to June 1995, steam production at The Geysers was reduced by 37 percent form the amount produced during the same period in 1994--because the rain increased availability of hydroelectric power. At the same time, water injection in the field rose by 25 percent because more rainwater was available for injection. Consequently, both reservoir pressure and available steam reserves grew, and most power plants that returned on line in the second half of the year produced more megawatts with less steam. This confirmed findings form several injection studies at The Geyser`s.

  1. Analysis of Inadvertent Intradiscal Injections during Lumbar Transforaminal Epidural Injection

    PubMed Central

    Lee, Sung Mun; Bae, Jin Hong

    2014-01-01

    Background Recently, there have been several case reports and retrospective studies about the incidence of intradiscal (ID) injection during transforaminal epidural steroid injection (TFESI). Inadvertent ID injection is not a rare complication, and it carries the risk of developing diskitis, although there has been no report of diskitis after TFESI. We prospectively evaluated the incidence of inadvertent ID injection during lumbar TFESI and analyzed the contributing factors. Methods Ten patients received 2-level TFESI, and the remaining 229 patients received 1-level TFESI. When successful TFESI was performed, 2 ml of contrast dye was injected under real-time fluoroscopy to check for any inadvertent ID spread. A musculoskeletal radiologist analyzed all magnetic resonance images (MRIs) of patients who demonstrated inadvertent ID injection. When reviewing MRIs, the intervertebral foramen level where ID injection occurred was carefully examined, and any anatomical structure which narrowing the foramen was identified. Results Among the 249 TFESI, we identified 6 ID injections; thus, there was an incidence of 2.4%. Four patients had isthmic spondylolisthesis, and the level of spondylolisthesis coincided with the level of ID injection. We further examined the right or left foramen of the spondylolisthesis level and identified the upward migrated disc material that was narrowing the foramen. Conclusions Inadvertent ID injection during TFESI is not infrequent, and pain physicians must pay close attention to the type and location of disc herniation. PMID:24748946

  2. Precision diagnostic disc injections.

    PubMed

    Fortin, J D

    2000-07-01

    Spinal pain is an important public health problem affecting the population indiscriminately. The structures responsible for pain in the spine include the vertebrae, intervertebral discs, spinal cord, nerve roots, facet joints, ligaments, muscles, atlanto-occipital joints, atlanto-axial joints, and sacroiliac joints. Even though disc herniation, facet joints, strained muscles, and torn ligaments have been attributed to be the cause of most spinal pain, either in the neck and upper extremities, upper and mid back, or low back and lower extremities, disorders of the disc other than disc herniation have been implicated more frequently than any other disorders. Once stifled by misinformation, discography now has applications in a number of clinical settings. While cervical and lumbar discography is well studied and well known, thoracic discography is in its nascent stages of clinical application. The value of discography lies in its ability to produce pain and thereby identify a "pain generator." This allows treatment to be based on the specific cause of pain. The three primary components of diagnostic disc injection are: provocation/analgesia, discometry, and nucleography. Despite the recent exponential growth of noninvasive spinal technology, diagnostic disc injection remains the sole direct method for definitively determining whether a disc is a physiological pain generator. It is clear that discography is a safe and powerful complement to the overall clinical context. PMID:16906185

  3. Assisted injection among people who inject drugs in Thailand

    PubMed Central

    2013-01-01

    Background Assisted injection is common among people who inject drugs (IDU), and has been associated with elevated risk for HIV infection and overdose. However, this practice has not been explored in the Asian context, including in Thailand, where HIV prevalence among IDU remains high. Methods Using multivariate logistic regression, we examined the prevalence and correlates of assisted injecting among IDU participating in the Mitsampan Community Research Project in Bangkok. We also sought to identify reasons for engaging in assisted injecting and those who provide this form of assistance. Results In total, 430 IDU participated in this study, including 376 (87.5%) who reported having ever required assistance injecting, and 81 (18.8%) who reported assisted injecting in the previous six months. In multivariate analyses, assisted injecting in the previous six months was independently and positively associated with being female (adjusted odds ratio [AOR] = 2.42; 95% confidence interval [CI]: 1.40 – 4.18), being a weekly heroin injector (AOR = 1.78; 95% CI: 0.99 – 3.20), syringe sharing (AOR = 2.08; 95% CI: 1.18 – 3.68) and soft-tissue infection (AOR = 3.51; 95% CI: 1.43 – 2.53). Having a longer injecting career (AOR = 0.96; 95% CI: 0.94 – 0.99) was negatively associated with assisted injecting. Primary reasons given for engaging in assisted injecting included being new to injecting and lacking knowledge on how to inject. The most common providers of assistance with injecting were close friends. Conclusion We found a high prevalence of assisted injecting among IDU in Bangkok, with females, frequent heroin injectors, those with shorter injecting careers being more likely to engage in this practice. Those who require help with the injecting process are more likely to share syringes, and have skin infections. These findings indicate the need for interventions focused on promoting safer and self-administered injections. PMID:24020370

  4. Evaluation of the impact of viscosity, injection volume, and injection flow rate on subcutaneous injection tolerance

    PubMed Central

    Berteau, Cecile; Filipe-Santos, Orchidée; Wang, Tao; Rojas, Humberto E; Granger, Corinne; Schwarzenbach, Florence

    2015-01-01

    Aim The primary objective of this study was to evaluate the impact of fluid injection viscosity in combination with different injection volumes and flow rates on subcutaneous (SC) injection pain tolerance. Methods The study was a single-center, comparative, randomized, crossover, Phase I study in 24 healthy adults. Each participant received six injections in the abdomen area of either a 2 or 3 mL placebo solution, with three different fluid viscosities (1, 8–10, and 15–20 cP) combined with two different injection flow rates (0.02 and 0.3 mL/s). All injections were performed with 50 mL syringes and 27G, 6 mm needles. Perceived injection pain was assessed using a 100 mm visual analog scale (VAS) (0 mm/no pain, 100 mm/extreme pain). The location and depth of the injected fluid was assessed through 2D ultrasound echography images. Results Viscosity levels had significant impact on perceived injection pain (P=0.0003). Specifically, less pain was associated with high viscosity (VAS =12.6 mm) than medium (VAS =16.6 mm) or low (VAS =22.1 mm) viscosities, with a significant difference between high and low viscosities (P=0.0002). Target injection volume of 2 or 3 mL was demonstrated to have no significant impact on perceived injection pain (P=0.89). Slow (0.02 mL/s) or fast (0.30 mL/s) injection rates also showed no significant impact on perceived pain during SC injection (P=0.79). In 92% of injections, the injected fluid was located exclusively in SC tissue whereas the remaining injected fluids were found located in SC and/or intradermal layers. Conclusion The results of this study suggest that solutions of up to 3 mL and up to 15–20 cP injected into the abdomen within 10 seconds are well tolerated without pain. High viscosity injections were shown to be the most tolerated, whereas injection volume and flow rates did not impact perceived pain. PMID:26635489

  5. Stability of revex, nalmefene hydrochloride injection, in injectable solutions.

    PubMed

    Murthy, S S; Brittain, H G

    1996-11-01

    The short-term stability of Revex, nalmefene hydrochloride injection, was determined in a number of diluents commonly employed for intravenous use. An HPLC method was used to follow the potency of the diluted solutions, and was fully validated for its intended concentration range prior to its use. Dilutions of Revex were prepared separately in 0.9% sodium chloride injection, 0.45% sodium chloride injection, 5% dextrose injection, 5% dextrose and 0.45% sodium chloride injection, lactated Ringer's injection, 5% dextrose and lactated Ringer's injection and 5% sodium hydrogencarbonate injection. Each admixture was stored at 4 degrees C, room temperature (21 degrees C) and 40 degrees C, with samples being tested after storage at each temperature for 0, 24, 48 and 72 h. Defining stability as the retention of at least 95% of the initial drug concentration at the end of the storage period, it was concluded that the diluted solutions of Revex were uniformly stable for up to 72 h in all of the injectable solutions maintained at either 4, 21 or 40 degrees C. PMID:8933423

  6. Statement on injectable contraception.

    PubMed

    1982-12-01

    Injectable hormonal contraception with 2 longacting steroidal preparations--norethisterone enanthate (NET-EN) and depot medroxyprogesterone acetate (DMPA)--provides an effective means of fertility regulation and has become an important method of family planning. DMPA and NET-EN have several advantages which make them particularly appropriate for some women and acceptable in family planning programs. A single injection can provide highly effective contraception for 2 or more months, delivery is simple, independent of coitus, and ensures periodic contact with medical or other trained health personnel. Currently, DMPA is registered as a therapeutic agent in nearly all countries and as a contraceptive agent in over 80 developed and developing countries. NET-EN is registered as a contraceptive in 40 countries. Administered by intramuscular injection in an aqueous microcrystalline suspension, DMPA exerts its contraceptive effect primarily by suppression of ovulation, but its effects on the endometrium, the uterine tubes, and the production of cervical mucus may also play a role in reducing fertility. DMPA as a contraceptive agent is generally given at a dosage of 150 mg every 90 days. NET-EN when administered as an intramuscular injection of an oil preparation at a dose of 200 mg inhibits ovulation. It should be administered at 8 weekly intervals for the 1st 6 months of use, then at intervals of 8 or 12 weeks. Longterm animal studies with DMPA have been completed mainly on beagle bitches and rhesus monkeys, and similar studies with NET-EN are nearing completion. None of the findings in beagles is considered applicable to human populations because the beagle responds differently than humans to steroidal hormones. None of the deaths among rhesus monkeys was attributable to effects of the drug. Endometrial carcinoma was found in 2 of the replacement monkeys but the number of animals was too small for statistically significant studies, and it is not possible to conclude

  7. Particle beam injection system

    DOEpatents

    Jassby, Daniel L.; Kulsrud, Russell M.

    1977-01-01

    This invention provides a poloidal divertor for stacking counterstreaming ion beams to provide high intensity colliding beams. To this end, method and apparatus are provided that inject high energy, high velocity, ordered, atomic deuterium and tritium beams into a lower energy, toroidal, thermal equilibrium, neutral, target plasma column that is magnetically confined along an endless magnetic axis in a strong restoring force magnetic field having helical field lines to produce counterstreaming deuteron and triton beams that are received bent, stacked and transported along the endless axis, while a poloidal divertor removes thermal ions and electrons all along the axis to increase the density of the counterstreaming ion beams and the reaction products resulting therefrom. By balancing the stacking and removal, colliding, strong focused particle beams, reaction products and reactions are produced that convert one form of energy into another form of energy.

  8. Premixed direct injection nozzle

    DOEpatents

    Zuo, Baifang; Johnson, Thomas Edward; Lacy, Benjamin Paul; Ziminsky, Willy Steve

    2011-02-15

    An injection nozzle having a main body portion with an outer peripheral wall is disclosed. The nozzle includes a plurality of fuel/air mixing tubes disposed within the main body portion and a fuel flow passage fluidly connected to the plurality of fuel/air mixing tubes. Fuel and air are partially premixed inside the plurality of the tubes. A second body portion, having an outer peripheral wall extending between a first end and an opposite second end, is connected to the main body portion. The partially premixed fuel and air mixture from the first body portion gets further mixed inside the second body portion. The second body portion converges from the first end toward said second end. The second body portion also includes cooling passages that extend along all the walls around the second body to provide thermal damage resistance for occasional flame flash back into the second body.

  9. Viscoelastic-injecting cystotome.

    PubMed

    Teus, M A; Fagúndez-Vargas, M A; Calvo, M A; Marcos, A

    1998-11-01

    This continuous curvilinear capsulorhexis (CCC) technique is for use in complicated surgical cases such as when the anterior chamber is shallow, the red reflex is not good, or eye movements are present. This technique is easier and safer in such cases because it uses a cystotome connected to a viscoelastic syringe. First, the anterior chamber is filled with viscoelastic material using a conventional cannula. The cannula is replaced with a bent needle (or cystotome), and the CCC is performed in the usual way. This instrument allows the surgeon to inject small amounts of viscoelastic material exactly where and when it is needed. The anterior chamber remains deep while the CCC is performed, and the anterior capsule tear is done in a more controlled fashion. PMID:9818330

  10. Propagating substorm injection fronts

    NASA Technical Reports Server (NTRS)

    Moore, T. E.; Arnoldy, R. L.; Feynman, J.; Hardy, D. A.

    1981-01-01

    It is argued that a series of two-satellite observations leads to a clarification of substorm plasma injection, in which boundary motion plays a major role. Emphasis is put on a type of event characterized by abrupt, dispersionless changes in electron intensity and a coincident perturbation that consists of both a field magnitude increase and a small rotation toward more dipolar orientation. Comparing plasma observations at two points, it is found that in active, preinjection conditions the two most important features of the plasma sheet are: (1) the low-energy convection boundary for near-zero energy particles, determined by the magnitude of the large-scale convection electric field; and (2) the precipitation-flow boundary layer between the hot plasma sheet and the atmospherically contaminated inner plasma sheet.

  11. Injectors for Multipoint Injection

    NASA Technical Reports Server (NTRS)

    Prociw, Lev Alexander (Inventor); Ryon, Jason (Inventor)

    2015-01-01

    An injector for a multipoint combustor system includes an inner air swirler which defines an interior flow passage and a plurality of swirler inlet ports in an upstream portion thereof. The inlet ports are configured and adapted to impart swirl on flow in the interior flow passage. An outer air cap is mounted outboard of the inner swirler. A fuel passage is defined between the inner air swirler and the outer air cap, and includes a discharge outlet between downstream portions of the inner air swirler and the outer air cap for issuing fuel for combustion. The outer air cap defines an outer air circuit configured for substantially unswirled injection of compressor discharge air outboard of the interior flow passage.

  12. NIF injection laser system

    NASA Astrophysics Data System (ADS)

    Wisoff, Peter J.; Bowers, Mark W.; Erbert, Gaylen V.; Browning, Donald F.; Jedlovec, Donald R.

    2004-05-01

    The National Ignition Facility (NIF) is a high-power, 192-beam laser facility being built at the Lawrence Livermore National Laboratory. The 192 laser beams that will converge on the target at the output of the NIF laser system originate from a low power fiber laser in the Master Oscillator Room (MOR). The MOR is responsible for generating the single pulse that seeds the entire NIF laser system. This single pulse is phase-modulated to add bandwidth, and then amplified and split into 48 separate beam lines all in single-mode polarizing fiber. Before leaving the MOR, each of the 48 output pulses are temporally sculpted into high contrast shapes using Arbitrary Waveform Generators (AWG). Each output pulse is then carried by optical fiber to the Preamplifier Module (PAM) where it is amplified to the multi-joule level using a diode-pumped regenerative amplifier and a multi-pass, flashlamp-pumped rod amplifier. Inside the PAM, the beam is spatially shaped to pre-compensate for the spatial gain profile in the main laser amplifiers. The output from the PAM is sampled by a diagnostic package called the Input Sensor Package (ISP) and then split into four beams in the Preamplifier Beam Transport System (PABTS). Each of these four beams is injected into one of NIF's 192 beam lines. The combination of the MOR, PAM, ISP and PABTS constitute the Injection Laser System (ILS) for NIF. This system has proven its flexibility of providing a wide variety of pulse shapes and energies during the first experiments utilizing four beam lines of NIF.

  13. The cost of unsafe injections.

    PubMed Central

    Miller, M. A.; Pisani, E.

    1999-01-01

    Unsafe injection practices are associated with substantial morbidity and mortality, particularly from hepatitis B and C and human immunodeficiency virus (HIV) infections. These inadvertently transmitted bloodborne diseases become manifest some considerable time after infection and hence may not be appropriately accounted for. Annually more than 1.3 million deaths and US$ 535 million are estimated to be due to current unsafe injection practices. With the global increase in the number of injections for vaccination and medical services, safer injecting technologies such as auto-disable syringes must be budgeted for. Investment in health education and safer disposal will also reduce infections associated with unsafe injecting practices. Safer injecting practices are more expensive than current less safe practices, but the additional cost is more than offset by the reduction in disease that would result. PMID:10593028

  14. Intraperitoneal Injection into Adult Zebrafish

    PubMed Central

    Kinkel, Mary D.; Eames, Stefani C.; Philipson, Louis H.; Prince, Victoria E.

    2010-01-01

    A convenient method for chemically treating zebrafish is to introduce the reagent into the tank water, where it will be taken up by the fish. However, this method makes it difficult to know how much reagent is absorbed or taken up per fish. Some experimental questions, particularly those related to metabolic studies, may be better addressed by delivering a defined quantity to each fish, based on weight. Here we present a method for intraperitoneal (IP) injection into adult zebrafish. Injection is into the abdominal cavity, posterior to the pelvic girdle. This procedure is adapted from veterinary methods used for larger fish. It is safe, as we have observed zero mortality. Additionally, we have seen bleeding at the injection site in only 5 out of 127 injections, and in each of those cases the bleeding was brief, lasting several seconds, and the quantity of blood lost was small. Success with this procedure requires gentle handling of the fish through several steps including fasting, weighing, anesthetizing, injection, and recovery. Precautions are required to minimize stress throughout the procedure. Our precautions include using a small injection volume and a 35G needle. We use Cortland salt solution as the vehicle, which is osmotically balanced for freshwater fish. Aeration of the gills is maintained during the injection procedure by first bringing the fish into a surgical plane of anesthesia, which allows slow operculum movements, and second, by holding the fish in a trough within a water-saturated sponge during the injection itself. We demonstrate the utility of IP injection by injecting glucose and monitoring the rise in blood glucose level and its subsequent return to normal. As stress is known to increase blood glucose in teleost fish, we compare blood glucose levels in vehicle-injected and non-injected adults and show that the procedure does not cause a significant rise in blood glucose. PMID:20834219

  15. Intraperitoneal injection into adult zebrafish.

    PubMed

    Kinkel, Mary D; Eames, Stefani C; Philipson, Louis H; Prince, Victoria E

    2010-01-01

    A convenient method for chemically treating zebrafish is to introduce the reagent into the tank water, where it will be taken up by the fish. However, this method makes it difficult to know how much reagent is absorbed or taken up per fish. Some experimental questions, particularly those related to metabolic studies, may be better addressed by delivering a defined quantity to each fish, based on weight. Here we present a method for intraperitoneal (IP) injection into adult zebrafish. Injection is into the abdominal cavity, posterior to the pelvic girdle. This procedure is adapted from veterinary methods used for larger fish. It is safe, as we have observed zero mortality. Additionally, we have seen bleeding at the injection site in only 5 out of 127 injections, and in each of those cases the bleeding was brief, lasting several seconds, and the quantity of blood lost was small. Success with this procedure requires gentle handling of the fish through several steps including fasting, weighing, anesthetizing, injection, and recovery. Precautions are required to minimize stress throughout the procedure. Our precautions include using a small injection volume and a 35G needle. We use Cortland salt solution as the vehicle, which is osmotically balanced for freshwater fish. Aeration of the gills is maintained during the injection procedure by first bringing the fish into a surgical plane of anesthesia, which allows slow operculum movements, and second, by holding the fish in a trough within a water-saturated sponge during the injection itself. We demonstrate the utility of IP injection by injecting glucose and monitoring the rise in blood glucose level and its subsequent return to normal. As stress is known to increase blood glucose in teleost fish, we compare blood glucose levels in vehicle-injected and non-injected adults and show that the procedure does not cause a significant rise in blood glucose. PMID:20834219

  16. New perspectives on substorm injections

    SciTech Connect

    Reeves, G.D.

    1998-12-01

    There has been significant progress in understanding substorm injections since the Third International Conference on Substorms in 1996. Progress has come from a combination of new theories, quantitative modeling, and observations--particularly multi-satellite observations. There is now mounting evidence that fast convective flows are the mechanism that directly couples substorm processes in the mid tail, where reconnection occurs, with substorm processes the inner magnetosphere where Pi2 pulsations, auroral breakups, and substorm injections occur. This paper presents evidence that those flows combined with an earthward-propagating compressional wave are responsible for substorm injections and discusses how that model can account for various substorm injection signatures.

  17. Injectable barriers for waste isolation

    SciTech Connect

    Persoff, P.; Finsterle, S.; Moridis, G.J.; Apps, J.; Pruess, K.; Muller, S.J.

    1995-03-01

    In this paper the authors report laboratory work and numerical simulation done in support of development and demonstration of injectable barriers formed from either of two fluids: colloidal silica or polysiloxane. Two principal problems addressed here are control of gel time and control of plume emplacement in the vadose zone. Gel time must be controlled so that the viscosity of the barrier fluid remains low long enough to inject the barrier, but increases soon enough to gel the barrier in place. During injection, the viscosity must be low enough to avoid high injection pressures which could uplift or fracture the formation. To test the grout gel time in the soil, the injection pressure was monitored as grouts were injected into sandpacks. When grout is injected into the vadose zone, it slumps under the influence of gravity, and redistributes due to capillary forces as it gels. The authors have developed a new module for the reservoir simulator TOUGH2 to model grout injection into the vadose zone, taking into account the increase of liquid viscosity as a function of gel concentration and time. They have also developed a model to calculate soil properties after complete solidification of the grout. The numerical model has been used to design and analyze laboratory experiments and field pilot tests. The authors present the results of computer simulations of grout injection, redistribution, and solidification.

  18. Worldwide Injection Technique Questionnaire Study: Population Parameters and Injection Practices.

    PubMed

    Frid, Anders H; Hirsch, Laurence J; Menchior, Astrid R; Morel, Didier R; Strauss, Kenneth W

    2016-09-01

    From February 1, 2014, through June 30, 2015, 13,289 insulin-injecting patients from 423 centers in 42 countries took part in one of the largest surveys ever performed in diabetes. The goal was to assess patient characteristics, as well as historical and practical aspects of their injection technique. Results show that 4- and 8-mm needle lengths are each used by nearly 30% of patients and 5- and 6-mm needles each by approximately 20%. Higher consumption of insulin (as measured by total daily dose) is associated with having lipohypertrophy (LH), injecting into LH, leakage from the injection site, and failing to reconstitute cloudy insulin. Glycated hemoglobin values are, on average, 0.5% higher in patients with LH and are significantly higher with incorrect rotation of sites and with needle reuse. Glycated hemoglobin values are lower in patients who distribute their injections over larger injection areas and whose sites are inspected routinely. The frequencies of unexpected hypoglycemia and glucose variability are significantly higher in those with LH, those injecting into LH, those who incorrectly rotate sites, and those who reuse needles. Needles associated with diabetes treatment are the most commonly used medical sharps in the world. However, correct disposal of sharps after use is critically suboptimal. Many used sharps end up in public trash and constitute a major accidental needlestick risk. Use of these data should stimulate renewed interest in and commitment to optimizing injection practices in patients with diabetes. PMID:27594185

  19. Common Rail Injection System Development

    SciTech Connect

    Electro-Motive,

    2005-12-30

    The collaborative research program between the Department of energy and Electro-Motive Diesels, Inc. on the development of common rail fuel injection system for locomotive diesel engines that can meet US EPA Tier 2 exhaust emissions has been completed. This final report summarizes the objectives of the program, work scope, key accomplishments and research findings. The major objectives of this project encompassed identification of appropriate injection strategies by using advanced analytical tools, development of required prototype hardware/controls, investigations of fuel spray characteristics including cavitation phenomena, and validation of hareware using a single-cylinder research locomotive diesel engine. Major milestones included: (1) a detailed modeling study using advanced mathematical models - several various injection profiles that show simultaneous reduction of NOx and particulates on a four stroke-cycle locomotive diesel engine were identified; (2) development of new common rail fuel injection hardware capable of providing these injection profiles while meeting EMD engine and injection performance specifications. This hardware was developed together with EMD's current fuel injection component supplier. (3) Analysis of fuel spray characteristics. Fuel spray numerical studies and high speed photographic imaging analyses were performed. (4) Validation of new hardware and fuel injection profiles. EMD's single-cylinder research diesel engine located at Argonne National Laboratory was used to confirm emissions and performacne predictions. These analytical ane experimental investigations resulted in optimized fuel injection profiles and engine operating conditions that yield reductions in NOx emissions from 7.8 g/bhp-hr to 5.0 g/bhp-hr at full (rated) load. Additionally, hydrocarbon and particulate emissions were reduced considerably when compared to baseline Tier I levels. The most significant finding from the injection optimization process was a 2% to 3

  20. Sensor for Injection Rate Measurements

    PubMed Central

    Marcic, Milan

    2006-01-01

    A vast majority of the medium and high speed Diesel engines are equipped with multi-hole injection nozzles nowadays. Inaccuracies in workmanship and changing hydraulic conditions in the nozzles result in differences in injection rates between individual injection nozzle holes. The new deformational measuring method described in the paper allows injection rate measurement in each injection nozzle hole. The differences in injection rates lead to uneven thermal loads of Diesel engine combustion chambers. All today known measuring method, such as Bosch and Zeuch give accurate results of the injection rate in diesel single-hole nozzles. With multihole nozzles they tell us nothing about possible differences in injection rates between individual holes of the nozzle. At deformational measuring method, the criterion of the injected fuel is expressed by the deformation of membrane occurring due to the collision of the pressure wave against the membrane. The pressure wave is generated by the injection of the fuel into the measuring space. For each hole of the nozzle the measuring device must have a measuring space of its own into which fuel is injected as well as its measuring membrane and its own fuel outlet. During measurements procedure the measuring space must be filled with fuel to maintain an overpressure of 5 kPa. Fuel escaping from the measuring device is conducted into the graduated cylinders for measuring the volumetric flow through each hole of the nozzle.The membrane deformation is assessed by strain gauges. They are glued to the membrane and forming the full Wheatstone's bridge. We devoted special attention to the membrane shape and temperature compensation of the strain gauges.

  1. The RHIC Injection Kicker

    NASA Astrophysics Data System (ADS)

    Hahn, H.; Tuozzolo, J. E.; Tsoupas, N.

    1997-05-01

    Beam transfer from the AGS to RHIC is performed in single-bunch mode. Close spacing of the bunches in the collider requires an injection kicker with a rise time of <95 nsec, suggesting adoption of a travelling wave solution. The required vertical kick of 0.186 T.m is provided by 4 units, each 1.12 m long with a 48.4× 48.4 mm aperture and operated at 1.6 kA. The kicker is constructed as a ``C'' cross section magnet, in which ferrite and high-permittivity ( ~ 100) dielectric sections alternate. The dielectric blocks provide the capacity necessary for the nominally 25 Ohm characteristic impedance of the travelling wave structure, but impose the practical limit on the peak voltage, and thus current, achievable. Computer studies to minimize local electric field enhancements resulted in a configuration capable of holding >50 kV, with adequate safety margin over the nominal 40 kV. Tests indicated the possibility of lowering the nominal voltage by operating mismatched into 20 Ohm terminations without degrading the pulse shape. In this paper, the experience gained in the fabrication of the four kicker units for the ``Sextant Test'' and the results from various single-unit tests and operation in beam are reported.

  2. The RHIC injection kicker

    SciTech Connect

    Hahn, H.; Tsoupas, N.; Tuozzolo, J.E.

    1997-07-01

    Beam transfer from the AGS to RHIC is performed in single-bunch mode. Close spacing of the bunches in the collider requires an injection kicker with a rise time of <90 nsec, suggesting adoption of a travelling wave structure. The required vertical kick of 0.186 t{center_dot}m is provided by 4 magnets, each 1.12 m long with a 48.4 x 48.4 mm aperture and operated at 1.6 kA. The kicker is constructed as a {open_quotes}C{close_quotes} cross section magnet, in which ferrite and high-permittivity dielectric sections alternate. The dielectric blocks provide the capacity necessary for the nominally 25 {Omega} characteristic impedance of the travelling wave structure, but impose the practical limit on the peak voltage, and thus current, achievable. Computer studies to minimize local electric field enhancements resulted in a configuration capable of holding {approximately} 50 kV, with adequate safety margin over the nominal 40 kV. Equivalent circuit analysis indicated the possibility of lowering the nominal voltage by operating mismatched into 20 {Omega} terminations without degrading the pulse shape. In this paper, the experience gained in the fabrication of the production units and the results from various single-unit tests and operation of four kickers with beam in the {open_quotes}Sextant Test{close_quotes} are reported.

  3. Injection nerve palsy

    PubMed Central

    Kakati, Arindhom; Bhat, Dhananjaya; Devi, Bhagavathula Indira; Shukla, Dhaval

    2013-01-01

    Objective: To study the clinical profile and outcome of surgery for injection nerve palsies. Materials and Methods: This is a retrospective study of patients with INP who were treated at our institute during May 2000 to May 2009. Clinical, electroneuromyography (ENMG), and operative findings were noted. Intraoperative nerve action potential monitoring was not used in any case. Outcome of patients who were followed was reviewed. Results: INP comprised 92 (11%) of 837 nerve injury patients. Seventy one patients were children less than 16 years. The nerves involved were sciatic in 80 patients, radial in 8, and others in four. Fifty seven patients had power, grade 0/5. ENMG studies revealed absent compound muscle action potential in 64 and absent sensory nerve action potential in 67 patients. Thirty nine (42.3%) of 92 patients underwent surgery. The mean duration since injury in these patients was 5.2 months (3 months to 11 months). All underwent neurolysis. Only 18 patients who underwent surgery had a follow up of more than 3 months. Ten (55.5%) patients had good or fair outcome after surgery. Except for grade of motor deficit prior to surgery, none of the variables were found to significantly affect the outcome. Conclusion: The outcome of INP is generally good and many patients recover spontaneously. The outcome of surgery is dependent on preoperative motor power. PMID:23546341

  4. SNS Injection Foil Experience

    SciTech Connect

    Cousineau, Sarah M; Galambos, John D; Kim, Sang-Ho; Ladd, Peter; Luck, Chris; Peters, Charles C; Polsky, Yarom; Shaw, Robert W; Macek, Robert James; Raparia, Deepak; Plum, Michael A

    2010-01-01

    The Spallation Neutron Source comprises a 1 GeV, 1.4 MW linear accelerator followed by an accumulator ring and a liquid mercury target. To manage the beam loss caused by the H0 excited states created during the H charge exchange injection into the accumulator ring, the stripper foil is located inside one of the chicane dipoles. This has some interesting consequences that were not fully appreciated until the beam power reached about 840 kW. One consequence was sudden failure of the stripper foil system due to convoy electrons stripped from the incoming H beam, which circled around to strike the foil bracket and cause bracket failure. Another consequence is that convoy electrons can reflect back up from the electron catcher and strike the foil and bracket. An additional contributor to foil system failure is vacuum breakdown due to the charge developed on the foil by secondary electron emission. In this paper we will detail these and other interesting failure mechanisms, and describe the improvements we have made to mitigate them.

  5. Amphotericin B Lipid Complex Injection

    MedlinePlus

    Amphotericin B lipid complex injection is used to treat serious, possibly life-threatening fungal infections in people who did not respond or are ... tolerate conventional amphotericin B therapy. Amphotericin B lipid complex injection is in a class of medications called ...

  6. Injectable Foams for Regenerative Medicine

    PubMed Central

    Prieto, Edna M.; Page, Jonathan M.; Harmata, Andrew J.

    2013-01-01

    The design of injectable biomaterials has attracted considerable attention in recent years. Many injectable biomaterials, such as hydrogels and calcium phosphate cements, have nanoscale pores that limit the rate of cellular migration and proliferation. While introduction of macroporosity has been suggested to increase cellular infiltration and tissue healing, many conventional methods for generating macropores often require harsh processing conditions that preclude their use in injectable foams. In recent years, processes such as porogen leaching, gas foaming, and emulsion-templating have been adapted to generate macroporosity in injectable calcium phosphate cements, hydrogels, and hydrophobic polymers. While some of the more mature injectable foam technologies have been evaluated in clinical trials, there are challenges remaining to be addressed, such as the biocompatibility and ultimate fate of the sacrificial phase used to generate pores within the foam after it sets in situ. Furthermore, while implantable scaffolds can be washed extensively to remove undesirable impurities, all of the components required to synthesize injectable foams must be injected into the defect. Thus, every compound in the foam must be biocompatible and non-cytotoxic at the concentrations utilized. As future research addresses these critical challenges, injectable macroporous foams are anticipated to have an increasingly significant impact on improving patient outcomes for a number of clinical procedures. PMID:24127230

  7. Urine Pretreat Injection System

    NASA Technical Reports Server (NTRS)

    1995-01-01

    A new method of introducing the OXONE (Registered Trademark) Monopersulfate Compound for urine pretreat into a two-phase urine/air flow stream has been successfully tested and evaluated. The feasibility of this innovative method has been established for purposes of providing a simple, convenient, and safe method of handling a chemical pretreat required for urine processing in a microgravity space environment. Also, the Oxone portion of the urine pretreat has demonstrated the following advantages during real time collection of 750 pounds of urine in a Space Station design two-phase urine Fan/Separator: Eliminated urine precipitate buildup on internal hardware and plumbing; Minimized odor from collected urine; and Virtually eliminated airborne bacteria. The urine pretreat, as presently defined for the Space Station program for proper downstream processing of urine, is a two-part chemical treatment of 5.0 grams of Oxone and 2.3 ml of H2SO4 per liter of urine. This study program and test demonstrated only the addition of the proper ratio of Oxone into the urine collection system upstream of the Fan/Separator. This program was divided into the following three major tasks: (1) A trade study, to define and recommend the type of Oxone injection method to pursue further; (2) The design and fabrication of the selected method; and (3) A test program using high fidelity hardware and fresh urine to demonstrate the method feasibility. The trade study was conducted which included defining several methods for injecting Oxone in different forms into a urine system. Oxone was considered in a liquid, solid, paste and powered form. The trade study and the resulting recommendation were presented at a trade study review held at Hamilton Standard on 24-25 October 94. An agreement was reached at the meeting to continue the solid tablet in a bag concept which included a series of tablets suspended in the urine/air flow stream. These Oxone tablets would slowly dissolve at a controlled rate

  8. Computerized Dental Injection Fear Treatment

    PubMed Central

    Heaton, L.J.; Leroux, B.G.; Ruff, P.A.; Coldwell, S.E.

    2013-01-01

    One in four adults reports a clinically significant fear of dental injections, leading many to avoid dental care. While systematic desensitization is the most common therapeutic method for treating specific phobias such as fear of dental injections, lack of access to trained therapists, as well as dentists’ lack of training and time in providing such a therapy, means that most fearful individuals are not able to receive the therapy needed to be able to receive necessary dental treatment. Computer Assisted Relaxation Learning (CARL) is a self-paced computerized treatment based on systematic desensitization for dental injection fear. This multicenter, block-randomized, dentist-blind, parallel-group study conducted in 8 sites in the United States compared CARL with an informational pamphlet in reducing fear of dental injections. Participants completing CARL reported significantly greater reduction in self-reported general and injection-specific dental anxiety measures compared with control individuals (p < .001). Twice as many CARL participants (35.3%) as controls (17.6%) opted to receive a dental injection after the intervention, although this was not statistically significant. CARL, therefore, led to significant changes in self-reported fear in study participants, but no significant differences in the proportion of participants having a dental injection (ClinicalTrials.gov, NCT00609648). PMID:23690352

  9. Low-pressure injection molding

    SciTech Connect

    Mangels, J.A. )

    1994-05-01

    Ceramic injection molding experienced a revival in the 1970s and 1980s with the application of ceramics for gas turbine components. Concurrently, techniques were being developed for the injection molding of powdered metal compositions into complex shaped articles. The impetus for the development of injection molding as a ceramic fabrication process lay in the potential to produce complex-shaped components to near-net shape. In the ceramic injection molding process, ceramic powders are processed to obtain the desired particle size, distribution and morphology and blended to obtain a homogeneous distribution. These powders are then mixed with the organic binders, generally in a heated, highshear mixer at temperatures above the melting point of the organic binders. The injection molding mix is pelletized, cooled and fed into an injection molding machine. The molding mix is reheated to a fluid state and injected under high pressure (7--70 MPa) into a die cavity. The molded part is removed from the tooling after the molding mix has solidified in the die. The organic binders are then removed from the component at temperatures up to 400 C, generally by some combination of wicking and thermal decomposition. Finally, the component is sintered to obtain its final ceramic properties, using conventional ceramic processes.

  10. Injecting Equipment Sharing in Russian Drug Injecting Dyads

    PubMed Central

    Gyarmathy, V. Anna; Li, Nan; Tobin, Karin E.; Hoffman, Irving F.; Sokolov, Nikolai; Levchenko, Julia; Batluk, Julia; Kozlov, Andrei A.; Kozlov, Andrei P.; Latkin, Carl A.

    2010-01-01

    In this study, we investigated how individual attributes, dyad characteristics and social network characteristics may influence engaging in receptive syringe sharing, distributive syringe sharing and sharing cookers in injecting partnerships of IDUs in St Petersburg, Russia. We found that all three levels were associated with injecting equipment sharing, and that dyad characteristics were modified by characteristics of the social network. Self-reported HIV discordance and male gender concordance played a role in the risk of equipment sharing. Dyad interventions may not be sufficient to reduce injecting risk in IDU partnerships, but a combination of dyad and network interventions that target both IDU partnerships and the entire IDU population may be more appropriate to address injecting risk among IDUs. PMID:19214731