Reinforced vascular graft and method of making same
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United States of America Patent
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Mar 11, 1997
Grant Date -
N/A
app pub date -
Oct 8, 1993
filing date -
Oct 8, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A microporous reinforced expanded PTFE vascular graft in which the reinforcing structure is substantially identical in porosity to the body of the graft. The graft is characterized by a microporous expanded PTFE tubular graft wall and integral and monolithic expanded PTFE rib structures with a porosity or density substantially identical to that of the tubular graft wall.
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Cited Art Landscape
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