- 专利标题: Heart valve sealing devices and delivery devices therefor
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申请号: US16171202申请日: 2018-10-25
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公开(公告)号: US11602431B2公开(公告)日: 2023-03-14
- 发明人: Sergio Delgado , Eric Robert Dixon , David M. Taylor , Asher L. Metchik , Matthew T. Winston , Gregory Scott Tyler, II , Lauren R. Freschauf , Alexander J. Siegel
- 申请人: Edwards Lifesciences Corporation
- 申请人地址: US CA Irvine
- 专利权人: Edwards Lifesciences Corporation
- 当前专利权人: Edwards Lifesciences Corporation
- 当前专利权人地址: US CA Irvine
- 代理商 Thomas C. Richardson
- 主分类号: A61F2/24
- IPC分类号: A61F2/24 ; A61B17/00 ; A61B17/04 ; A61B17/34 ; A61L27/04
摘要:
An exemplary valve repair device for repairing a native valve of a patient includes a coaption element, a pair of paddles, and barb portions. The barb portions extend directly from at least one of the coaption element and the pair of paddles.
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