发明名称 PROSTHETIC MITRAL VALVE
摘要 A mitral valve prosthesis (200) includes a self-expanding frame (202, 204) and two or more engagement arms (206). A valve prosthesis (not shown) is sutured to the self-expanding frame. Each engagement arm corresponds to a native mitral valve leaflet. At least one engagement arm immobilizes the native leaflets, and holds the native leaflets close to the main frame. The prosthetic mitral valve frame also includes two or more anchor attachment points (208). Each anchor attachment point in implanted state is attached to one or more anchors that help attach the valve prosthesis to the heart.
申请公布号 WO2014070392(A1) 申请公布日期 2014.05.08
申请号 WO2013US63938 申请日期 2013.10.08
申请人 MEDTRONIC VASCULAR GALWAY 发明人 DUFFY, NIALL;KENNY, GAVIN;BARTOLOZZI, FABIO
分类号 A61F2/24 主分类号 A61F2/24
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