发明授权
- 专利标题： Repositionable heart valve and method
- 专利标题（中）： 可重新定位心脏瓣膜及方法
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申请号： US12264082申请日： 2008-11-03
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公开(公告)号： US08231670B2公开(公告)日： 2012-07-31
- 发明人: Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
- 申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
- 申请人地址： US CA Los Gatos
- 专利权人： Sadra Medical, Inc.
- 当前专利权人： Sadra Medical, Inc.
- 当前专利权人地址： US CA Los Gatos
- 代理机构： Vidas, Arrett & Steinkraus, P.A.
- 主分类号： A61F2/24
- IPC分类号： A61F2/24
摘要：
A method for percutaneously replacing a heart valve of a patient. In some embodiments the method includes the steps of percutaneously delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; expanding the anchor to a deployed configuration in which the anchor contacts tissue at a first anchor site; repositioning the anchor to a second anchor site; and deploying the anchor at the second anchor site.
公开/授权文献
- US08133271B2 Repositionable heart valve and method 公开/授权日：2012-03-13
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