Catheter having reinforcing strands
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 28, 1991
Grant Date -
N/A
app pub date -
Oct 23, 1989
filing date -
Oct 23, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A flexible catheter comprises at least one resilient, tubular layer in telescoping relation with a tubular sheath made of helically disposed crossing strands. At least one of the strands has a width that substantially exceeds its height, preferably having a width that is 4 to 8 times greater than its height. At least one of the strands is circular in cross section.
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Family
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Cited Art Landscape
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