发明名称 |
Attachment of a sewing cuff to a heart valve |
摘要 |
A heart valve comprises a stent and a sewing cuff comprising a stiffening ring, wherein the stent and the stiffening ring are adapted to be snap-fitted. In one embodiment, the stent and the stiffening ring can together comprise one or more projections and one or more openings.
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申请公布号 |
US2006095125(A1) |
申请公布日期 |
2006.05.04 |
申请号 |
US20040979767 |
申请日期 |
2004.11.02 |
申请人 |
CHINN JOSEPH A;THOMA RANDALL |
发明人 |
CHINN JOSEPH A.;THOMA RANDALL |
分类号 |
A61F2/24 |
主分类号 |
A61F2/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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