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Dual Valve Prosthesis for Transcatheter Valve Implantation
专利权人:
Paul Rothstein;Cynthia Clague
发明人:
Cynthia Clague,Paul Rothstein
申请号:
US13432664
公开号:
US20130261738A1
申请日:
2012.03.28
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A dual valve prosthesis having first and second prosthetic valve components with a linkage that connects the first and second prosthetic valve components together is disclosed. Each of the first and second prosthetic valve components includes a stent structure with a prosthetic valve secured therein. In a disclosed method, the first and second prosthetic valve components include prosthetic mitral and aortic valves, respectively, and the dual heart valve prosthesis is configured to replace both the native mitral and aortic valves of the heart in a single transcatheter heart valve implantation procedure. The linkage between the first and second prosthetic valve components is configured to secure the anterior mitral valve leaflet against a wall of the left ventricle when the dual valve prosthesis is implanted within the heart.
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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