发明授权
- 专利标题： System and method to effect the mitral valve annulus of a heart
- 专利标题（中）： 影响心脏二尖瓣环的系统和方法
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申请号： US10798728申请日： 2004-03-10
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公开(公告)号： US06964683B2公开(公告)日： 2005-11-15
- 发明人: Leonard Kowalsky , Gregory D. Nieminen , Ryan H. Braxtan , Mark L. Mathis
- 申请人： Leonard Kowalsky , Gregory D. Nieminen , Ryan H. Braxtan , Mark L. Mathis
- 申请人地址： US WA Kirkland
- 专利权人： Cardiac Dimensions, Inc.
- 当前专利权人： Cardiac Dimensions, Inc.
- 当前专利权人地址： US WA Kirkland
- 代理机构： Wilson Sonsini Goodrich & Rosati
- 主分类号： A61F2/24
- IPC分类号： A61F2/24
摘要：
An assembly for effecting the condition of a mitral valve annulus includes a mitral valve therapy device, a coupling structure carried by the device, a catheter, a second coupling structure, and a locking member. To implant the device, the device is first releasably locked to a pushing member by the coupling structures and the locking member. When the device is positioned within the coronary sinus adjacent the mitral valve annulus and deployed, the coupling structures may be released from each other by the release of the locking member.