发明申请
- 专利标题: REPLACEMENT MITRAL VALVES
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申请号: US15908701申请日: 2018-02-28
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公开(公告)号: US20190083241A9公开(公告)日: 2019-03-21
- 发明人: Spencer NOE , Dan WALLACE , Jonathan OAKDEN
- 申请人: Spencer NOE , Dan WALLACE , Jonathan OAKDEN
- 主分类号: A61F2/24
- IPC分类号: A61F2/24
摘要:
A prosthetic mitral valve includes an anchor assembly, a 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 ventricular anchor and the atrial anchor are configured to flare radially outwards relative to the central portion. The annular strut frame is disposed radially within the anchor assembly and is attached to the anchor assembly. The central portion is configured to align with a native valve orifice and the ventricular anchor and the atrial anchor are configured to compress native cardiac tissue therebetween.
公开/授权文献
- US10470881B2 Replacement mitral valves 公开/授权日:2019-11-12
信息查询
IPC分类: