Percutaneous heart valve devices
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United States of America Patent
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Issued Date -
May 5, 2005
app pub date -
Apr 30, 2004
filing date -
Jan 31, 2000
priority date (Note) -
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Abstract
The invention includes a medical device and more specifically relates to a valve found generally within a frame. In a preferred device, the frame preferably comprises a self-expanding stent frame, and the valve has at least one expandable and contractible pocket member within the stent frame for resisting and permitting fluid flow, respectively.
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