发明名称 |
IMPLANTABLE PROSTHETIC VALVE |
摘要 |
<p>A prosthetic valve for implantation within a fluid conducting lumen within a body includes an elongate generally cylindrical radially collapsible valve body scaffold defining a fluid passageway therethrough for retentive positioning within the lumen. A radially collapsible leaf valve member is supported by the scaffold includes a number of valve leafs deflectable between a closed position restricting fluid flow through the passageway and an open position permitting fluid flow through the passageway. The leaf valve member includes an interior leaf valve frame defining a valve leaf aperture which is sealed by a fluid impermeable non-thrombogenic lining to prevent fluid flow therethrough.</p> |
申请公布号 |
EP1237509(A1) |
申请公布日期 |
2002.09.11 |
申请号 |
EP20000973442 |
申请日期 |
2000.10.10 |
申请人 |
BOSTON SCIENTIFIC LIMITED |
发明人 |
DIMATTEO, KRISTIAN;MARSHALL, PETER |
分类号 |
A61F2/06;A61F2/24;A61F2/90;(IPC1-7):A61F2/24 |
主分类号 |
A61F2/06 |
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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