Catheter having embedded multi-apertured film
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United States of America Patent
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-
Oct 15, 1985
Grant Date -
N/A
app pub date -
Apr 5, 1984
filing date -
Apr 5, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tubular angiographic catheter containing a wrapped multi-apertured film embedded in the walls thereof. The film material and aperture size, shape and pattern may be varied to produce a tailored torque transfer characteristic for enhancing the maneuverability of the distal end of the catheter by manipulating its proximal end.
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