专利名称：Prosthetic mitral valve and delivery method发明人：Niall Duffy,Kenny Gavin,Fabio Bartolozzi申请号：US13664652申请日：20121031公开号：US09023099B2公开日：20150505
专利附图：
摘要：A valve prosthesis and methods for implanting the prosthesis are provided. Theprosthesis generally includes a self-expanding frame and two or more engagement arms.A valve prosthesis is sutured to the self-expanding frame. Each engagement armcorresponds 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 prostheticmitral valve frame also includes two or more anchor attachment points. Each anchorattachment point is attached to one or more anchors that help attach the valveprosthesis to the heart.
申请人：Medtronic Vascular Galway Limited
地址：Galway IE
国籍：IE
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