发明授权
US09320597B2 Transcatheter prosthetic heart valve delivery system with recapturing feature and method
有权
经导管假体心脏瓣膜输送系统具有重新获取的特点和方法
- 专利标题： Transcatheter prosthetic heart valve delivery system with recapturing feature and method
- 专利标题（中）： 经导管假体心脏瓣膜输送系统具有重新获取的特点和方法
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申请号： US12750490申请日： 2010-03-30
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公开(公告)号： US09320597B2公开(公告)日： 2016-04-26
- 发明人: Padraig J. Savage , Gianfranco M. Pellegrini , Finn O. Rinne , Matthew J. Rust
- 申请人： Padraig J. Savage , Gianfranco M. Pellegrini , Finn O. Rinne , Matthew J. Rust
- 申请人地址： US MN Minneapolis
- 专利权人： Medtronic, Inc.
- 当前专利权人： Medtronic, Inc.
- 当前专利权人地址： US MN Minneapolis
- 主分类号： A61F2/24
- IPC分类号： A61F2/24 ; A61F2/95
摘要：
A delivery system for percutaneously deploying a stented prosthetic heart valve. The system includes a delivery capsule and a recapture assembly. The capsule is configured to compressively retain the prosthesis. The recapture assembly includes a frame and sleeve attached to the frame. The recapture assembly is transitionable from a compressed arrangement to an expanded arrangement with a distally increasing diameter.
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