نتایج جستجو برای: indwelling catheters
تعداد نتایج: 14545 فیلتر نتایج به سال:
I urinary catheters are among the most overused devices in modern health care. Often considered routine devices, urinary catheters are placed in 15% to 25% of hospitalized patients (1, 2). They are frequently inserted in emergency departments, often without a physician order or appropriate indication (3). Once hospitalized, many patients remain catheterized unnecessarily, in some cases because ...
The genus acinetobacter are intestinal gram negative, encapsulated, non motile, aerobic bacilli, which are rod shaped during rapid growth and cocobacillary in stationary phase. Risk factors associated with nosocomial infections include: length of hospital stay, surgery, wounds, previous infection, fecal colonization, treatment with broad spectrum antibiotics, parenteral nutrition, indwelling ce...
Low-energy surface acoustic waves generated from electrically activated piezo elements are shown to effectively prevent microbial biofilm formation on indwelling medical devices. The development of biofilms by four different bacteria and Candida species is prevented when such elastic waves with amplitudes in the nanometer range are applied. Acoustic-wave-activated Foley catheters have all their...
PURPOSE We determined by statistical analysis whether method of management is associated with risk of bladder stone formation in spinal cord injured patients. MATERIALS AND METHODS A retrospective cohort study was performed of 457 patients admitted to Stoke Mandeville Hospital Spinal Injuries Center between 1985 and 1990 with more than 6 months of followup. Analysis included Cox regression an...
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