Low profile catheter shaft
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 8, 2002
Issued Date -
N/A
app pub date -
Sep 21, 1999
filing date -
Mar 6, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Disclosed is a low profile catheter shaft configuration for incorporation into any of a variety of catheters. The shaft comprises first and second side-by-side lumens with a movable wall extending axially therebetween. The first lumen may occupy more than half of the inside diameter of the shaft such as during advancement along a guidewire, and the second lumen may occupy more than half of the inside diameter such as following withdrawal of the guidewire and during inflation of a balloon. Methods are also disclosed.
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Family
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Cited Art Landscape
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