- 专利标题： HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR
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申请号： EP20174101.4申请日： 2016-05-13
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公开(公告)号： EP3738551A1公开(公告)日： 2020-11-18
- 发明人: CHAU, Mark , TAYLOR, David M. , SIEGEL, Alexander J. , OLSON, Christopher J. , DELGADO, Sergio , COOPER, Alexander H. , FRESCHAUF, Lauren R. , METCHIK, Asher L. , WINSTON, Matthew T. , HERNANDEZ, Cristobal R. , KARAPETIAN, Emil , KHUU, Bao , DIXON, Eric
- 申请人： Edwards Lifesciences Corporation
- 申请人地址： One Edwards Way Irvine, CA 92614 US
- 专利权人： Edwards Lifesciences Corporation
- 当前专利权人： Edwards Lifesciences Corporation
- 当前专利权人地址： One Edwards Way Irvine, CA 92614 US
- 代理机构： Eisenführ Speiser
- 优先权： US201562161688P 20150514
- 主分类号： A61F2/24
- IPC分类号： A61F2/24
摘要：
In one representative embodiment, an implantable prosthetic device comprises a spacer body portion configured to be disposed between native leaflets of a heart, and an anchor portion configured to secure the native leaflets against the spacer body portion, wherein the prosthetic device is movable between a compressed configuration, in which the spacer body portion is radially compressed and is axially spaced relative to the anchor portion, and an expanded configuration, in which the spacer body portion expands radially outwardly relative to the compressed configuration and overlaps at least a portion of the anchor portion.
公开/授权文献
- EP3738551B1 HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR 公开/授权日：2024-10-02
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