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公开(公告)号:US20090118825A1
公开(公告)日:2009-05-07
申请号:US12260858
申请日:2008-10-29
申请人: Jonathan Rourke , Michael Atlas , Steve Blacker , Terry Barnes , Francis Gurrie , Christopher Hutchins
发明人: Jonathan Rourke , Michael Atlas , Steve Blacker , Terry Barnes , Francis Gurrie , Christopher Hutchins
IPC分类号: A61F2/24
CPC分类号: A61F2/2451
摘要: A method and apparatus for reducing mitral regurgitation. The apparatus is inserted into the coronary sinus of a patient in the vicinity of the posterior leaflet of the mitral valve, the apparatus being adapted to straighten the natural curvature of at least a portion of the coronary sinus in the vicinity of the posterior leaflet of the mitral valve, whereby to move the posterior annulus anteriorly and thereby improve leaflet coaptation and reduce mitral regurgitation.
摘要翻译: 一种减少二尖瓣反流的方法和装置。 将该装置插入到二尖瓣后叶附近的病人的冠状窦中,该装置适于矫正冠状窦的至少一部分在其后部小叶附近的自然曲率 二尖瓣,从而向前移动后部环,从而改善小叶接合并减少二尖瓣反流。