Vascular prostheses
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United States of America Patent
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-
Mar 21, 2000
Grant Date -
N/A
app pub date -
May 28, 1996
filing date -
Oct 1, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vascular prosthesis includes a length of generally hollow tubing having openings at both ends thereof. The prosthesis includes at least one curved portion whose curvature extends within three dimensions of two mutually perpendicular planes such as to induce swirl flow in a liquid medium when such medium flows through the curved portion.
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