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METHOD AND APPARATUS FOR MITRAL VALVE CHORD REPAIR
专利权人:
Inc.;Pipeline Medical Technologies
发明人:
Cameron Purcell,Erik Griswold,Gordon B. Bishop
申请号:
US16297422
公开号:
US20190216601A1
申请日:
2019.03.08
申请国别(地区):
US
年份:
2019
代理人:
摘要:
Methods and devices for transvascular prosthetic chordae tendinea implantation are disclosed. A catheter is advanced into the left atrium. From an atrium side, the catheter can be anchored to a superior surface of a mitral valve leaflet and a leaflet anchor can be advanced into the mitral valve leaflet to secure the mitral valve leaflet to a leaflet suture. A ventricular anchor is anchored to the wall of the ventricle to secure the ventricular wall to a ventricle suture. The leaflet suture and the ventricle suture may be tensioned and connected by a suture lock to form an artificial chordae.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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