发明名称 |
PARAVALVULAR LEAK RESISTANT PROSTHETIC HEART VALVE SYSTEM |
摘要 |
A paravalvular leak resistant prosthetic heart valve system including a stent frame, a valve structure and a sealing mechanism. The stent frame has a surface. The valve structure is associated with the stent frame. The sealing mechanism at least partially extends over the surface of the stent frame. The sealing mechanism includes at least one semi-permeable membrane and an osmotic gradient driving material. |
申请公布号 |
EP3134032(A1) |
申请公布日期 |
2017.03.01 |
申请号 |
EP20150717752 |
申请日期 |
2015.04.06 |
申请人 |
Medtronic Inc. |
发明人 |
WANG, Wei;DUDNEY, Joshua;GARDE, Kshitija P.;MCKINLEY, Laura;WONG, Benjamin |
分类号 |
A61F2/24;A61L27/14;A61L27/52 |
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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