Single segment microcatheter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 2, 1999
Grant Date -
N/A
app pub date -
Mar 26, 1998
filing date -
May 5, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A single segment catheter has a gradually changing flexibility from a distal to a proximal end of the catheter. According to one embodiment the catheter includes a plurality of strands within the catheter tube wall which change in diameter between the distal and proximal ends to achieve a catheter having a more flexible distal end and a continuously changing flexibility along the catheter length with no joints or distinct changes in flexibility.
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