CATHETER
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United States of America Patent
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Issued Date -
Sep 15, 2011
app pub date -
Jul 22, 2008
filing date -
Oct 29, 2007
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The invention relates to a catheter for introducing into a hollow human or animal organ. Said catheter comprises a catheter tip that protrudes forwards and a region that is encased by an expandable tubular hollow body and that is situated behind the catheter tip. Said catheter is characterised in that a wire spiral is located in the encased region. It can also be advantageous to provide a radiopaque ring, in particular a platinum, gold or tungsten ring, on a hollow shaft of the catheter, together with several rib-type projections running around the hollow shaft and projecting from the latter, in a region in front of and/or behind the radiopaque ring.
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