发明授权
- 专利标题： Method and apparatus for circulatory valve repair
- 专利标题（中）： 循环瓣膜修复方法和装置
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申请号： US09950163申请日： 2002-10-15
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公开(公告)号： US07758596B2公开(公告)日： 2010-07-20
- 发明人: Mehmet C. Oz , Gerald M. Lemole , Alan Lotvin , Juan P. Umana , William Allen , Howard R. Levin
- 申请人： Mehmet C. Oz , Gerald M. Lemole , Alan Lotvin , Juan P. Umana , William Allen , Howard R. Levin
- 申请人地址： US NY New York
- 专利权人： The Trustees of Columbia University in the City of New York
- 当前专利权人： The Trustees of Columbia University in the City of New York
- 当前专利权人地址： US NY New York
- 代理机构： Eckert Seamans Cherin & Mellott, LLC
- 代理商 William H. Dippert
- 主分类号： A61B17/10
- IPC分类号： A61B17/10 ; A61B17/08
摘要：
An apparatus for the repair of a cardiovascular valve has leaflets comprising a grasper capable of grabbing and co-apting the leaflets of the valve. In a preferred embodiment the grasper has jaws that grasp and immobilize the leaflets, and then a fastener is inserted to co-apt the leaflets. The apparatus is particularly useful for repairing mitral valves to cure mitral regurgitation.
公开/授权文献
- US20040002719A1 Method and apparatus for circulatory valve repair 公开/授权日：2004-01-01
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