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PROTECTION DE SUTURE POUR UNE VALVE PROTHETIQUE
专利权人:
W. L. GORE & ASSOCIATES; INC.
发明人:
BENNETT, NATHAN L.,TITONE, RYAN S.
申请号:
CA3084362
公开号:
CA3084362A1
申请日:
2018.10.26
申请国别(地区):
CA
年份:
2019
代理人:
摘要:
Various medical devices are disclosed. In various embodiments, a system includes a heart valve and a device that functions to minimize a possibility for suture becoming entangled with a commissure post of the heart valve during an implantation procedure. In some examples, the device is a suture guard that includes one or more features that deflect suture to help minimize entanglement of the same with the commissure posts of the heart valve. In some examples, the features operate to deflect the commissure posts radially inwardly, while in other examples, the features overlay the commissure posts without deflecting that same.
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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