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catheter |
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catheterFine 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. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| These markers are used to correctly place the sinus balloon catheter in the sinus ostium, with the distal mark placed inside the sinus and the proximal mark external to the sinus ostium (figure, F and G). Tokyo, Japan, Dec 19, 2005 - (JCN) - Japan Lifeline began marketing OTTIMO ROSSO, its new balloon catheter for percutaneous transluminal coronary angioplasty (PTCA) procedure, on December 19. GliaSite RTS, CE Marked and FDA cleared, is a patented device comprised of a balloon catheter that is inserted into the cavity created by the surgical removal of the malignant brain tumor. |
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