Prosthetic heart valve assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 13, 1988
Grant Date -
N/A
app pub date -
Jun 16, 1986
filing date -
Jun 16, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A prosthetic heart valve assembly which includes an artificial annulus, a prosthetic valve and a retaining ring for releasably retaining the prosthetic valve on the artificial annulus. By removing the retaining ring, the valve can be replaced with another valve. The artificial annulus includes a suture ring and a mounting ring mounted on the suture ring for receiving the prosthetic valve and the retaining ring.
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Family
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Cited Art Landscape
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