发明名称 |
DIRECT SUTURE ORIFICE FOR MECHANICAL HEART VALVE |
摘要 |
A mechanical heart valve for implantation in a heart of a patient includes an orifice body having an outer circumference and defining a lumen for blood flow therethrough. At least one leaflet carried in the lumen of the orifice body is movable between an open position, allowing flow through the lumen, and a closed position blocking flow through the lumen. A flange ring around the outer circumference of the orifice body includes a plurality of suture holes defined therein. The suture holes are adapted for receiving a suture and thereby attaching the heart valve to tissue of the heart. |
申请公布号 |
CA2223001(A1) |
申请公布日期 |
1996.12.19 |
申请号 |
CA19962223001 |
申请日期 |
1996.06.07 |
申请人 |
ST. JUDE MEDICAL, INC. |
发明人 |
KRUEGER, KURT D.;VANNEY, GUY;SHEPHERD, TERRY L. |
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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