Heart valve holder
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 8, 1980
Grant Date -
N/A
app pub date -
Jun 7, 1979
filing date -
Jun 7, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for retaining a natural tissue heart valve and stent assembly during storage and transportation prior to implantation of the valve. The device consists of an open-ended, cylindrical valve case having an internal support for a valve support ring adapted to grasp the valve stent. A retainer holds the valve support ring in position within the valve case. The assembled device is stored in a jar containing a preserving liquid until the valve is to be implanted.
First Claim
Family
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Cited Art Landscape
Patent Citation Ranking
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