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catheter

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catheter

Fine tube inserted into the body to introduce or remove fluids. The urinary catheter, passed by way of the urethra (the duct that leads urine away from the bladder) was the first to be used. In today's practice, catheters can be inserted into blood vessels, either in the limbs or trunk, to provide blood samples and local pressure measurements, and to deliver drugs and/or nutrients directly into the bloodstream.



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? Mentioned in ? References in periodicals archive
 
The simple interventions, which included educating nurses and doctors about infection control, streamlining the catheter insertion process, and a safety checklist, are believed to have prevented over 40 infections, eight deaths and saved nearly US$2 million during a four-year study at two intensive care units, according to Dr Sean Berenholtz, assistant professor of critical care medicine and surgery at John Hopkins.
Simple steps cut catheter-related infections by Australian Nursing Journal
Nosocomial bacteriuria or candiduria develops in up to 25% of patients requiring a urinary catheter for [is greather than or equal to] 7 days, with a daily risk of 5% (5-7).
Engineering Out the Risk for Infection with Urinary Catheters by Tambyah, Paul A. / Emerging Infectious Diseases
However, ongoing pharmaceutical developments such as drug therapies that can pre-treat conditions and require catheter intervention only in the later stages could pose a threat to the catheters and guidewires market.
European Market For Catheters And Guidewires For Angioplasty And ... by Business Wire
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