- 专利标题: Replacement mitral valves
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申请号: US16734881申请日: 2020-01-06
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公开(公告)号: US11617646B2公开(公告)日: 2023-04-04
- 发明人: Dan Wallace , Spencer Noe , Peter Gregg , Juan F. Granada
- 申请人: Cephea Valve Technologies, Inc.
- 申请人地址: US CA San Jose
- 专利权人: Cephea Valve Technologies, Inc.
- 当前专利权人: Cephea Valve Technologies, Inc.
- 当前专利权人地址: US CA San Jose
- 代理机构: Wei & Sleman LLP
- 主分类号: A61F2/24
- IPC分类号: A61F2/24 ; A61F2/82
摘要:
A prosthetic mitral valve includes an anchor assembly, an annular strut frame, and a plurality of replacement leaflets secured to the annular strut frame. The anchor assembly includes a ventricular anchor, an atrial anchor, and a central portion therebetween. The annular strut frame is disposed radially within the anchor assembly. An atrial end of the annular strut frame is attached to the anchor assembly such that a ventricular end of the annular strut frame is spaced away from the anchor assembly.
公开/授权文献
- US20200155308A1 Replacement Mitral Valves 公开/授权日:2020-05-21
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