Heart valve annuloplasty prosthesis sewing cuffs and methods of making same
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United States of America Patent
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May 10, 2011
Grant Date -
Nov 17, 2005
app pub date -
May 10, 2005
filing date -
May 14, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An annuloplasty prosthesis for a heart valve has a sewing cuff added to the conventional structure. The sewing cuff is preferably an extension of the fabric cover that is provided around the core of the prosthesis. The sewing cuff preferably extends radially outwardly from cross sections of the remainder of the prosthesis. Methods of making such a sewing cuff are also disclosed.
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Family
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