نتایج جستجو برای: intravenous infusion
تعداد نتایج: 124434 فیلتر نتایج به سال:
We compared the effects of intravenous infusions of clonidine and placebo on heart rate variability in 10 healthy male controls. Clonidine produced a significant decrease in blood pressure and significantly decreased the heart rate variability during quiet standing.
The variation of drop size with drip rate has been studied for giving sets made by two major United Kindgom manufacturers. Data are given for the variation using Sodiun Chloride Injection (BP), Sodium Chloride and dexerose Injection (BP) and blood. All sets investigated conformed to BS 2463. A table is provided to enable more accurate delivery of infusion for the three fluids examined.
The intravenous infusion of the octapeptide of cholecystokinin inhibited the response of the lower oesophageal sphincter to graded doses of pentagastrin in normal men. The possibility that the effects of these peptides on the lower oesophageal sphincter are only pharmacological and not physiological is discussed.
Oxaliplatin, established as a therapeutic standard globally for advanced/recurrent colorectal cancer, was approved in Japan in April 2005. With this approval the FOLFOX and FOLFIRI regimens are often selected now as 1st or 2nd line treatment for advanced/recurrent colorectal cancer. Patients receiving these regimens needed to be hospitalized, because the total treatment period was as long as 48...
Both aerosolized and intravenous infusion of iloprost caused a significant decrease in mean pulmonary artery pressure and pulmonary vascular resistance. Although intravenous infusion caused a large decrease in mean systemic arterial pressure, this was only slightly affected by aerosolized iloprost. Aerosolized iloprost caused a significant decrease in the pulmonary-to-systemic vascular resistan...
Videothoracoscopic surgery has reduced the invasiveness of a considerable number of thoracic operations, although optimal postoperative thoracic analgesia remains an open issue. Among commonly used methods, continuous intravenous infusion of analgesics, including opioids and nonsteroidal anti-inflammatory drugs, has shown promise but is not always satisfactory and can have some adverse effects....
OBJECTIVE The study objective was to evaluate patient safety, increase nursing satisfaction, and affect economic factors through implementation of intelligent intravenous (IV) infusion devices in a specialty cardiac hospital. Intelligent IV infusion devices have been shown to decrease medication errors associated with inpatient infusions. METHODS Intelligent IV infusion device evaluation and ...
To see whether continuous intravenous infusion of opiates provides more effective postoperative relief of pain than conventional intramuscular injection these regimens were compared in a prospective double blind trial. Thirty patients undergoing elective cholecystectomy were allocated randomly to receive an infusion of morphine or an infusion of placebo (control group) for 24 hours. Both groups...
Cerebral autoregulation and vasomotor responsiveness to carbon dioxide were measured quantitatively in normal baboons before and after intravertebral or intravenous infusion of the beta-adrenergic blocking agent, propranolol hydrochloride (Inderal®). Continuous measurements were made of cerebral blood flow (CBF: measured as bilateral internal jugular venous outflow using an electromagnetic flow...
Midazolam is the sedating agent of choice in many paediatric intensive care units, and is usually administered as a continuous intravenous infusion with or without a preceding bolus dose. Ten haemodynamically stable children, ventilated in the early postoperative period after cardiac surgery and receiving intravenous morphine infusions, were given an intravenous bolus followed by a continuous i...
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