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PINCE DE VALVE.
专利权人:
Zhongshan Hospital; Fudan University
发明人:
申请号:
EP17828830.4
公开号:
EP3323353A1
申请日:
2017.02.15
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
The present invention discloses a valve clamp for treating the cardiac valve regurgitation. The valve clamp includes a first clamp part, a second clamp part, and a connecting part. The first clamp part has the first clamping arms. The second clamp part has a corresponding number of second clamping arms. The first clamping arm and the second clamping arm can clip an object therebetween through the interaction force generated by closing and pushing against each other. Moreover, the valve clamp can also include a closed ring, which is sleeved outside the periphery of the first clamp part and the periphery of the second clamp part, such that the clamping arms can close as needed, and the clamping is tighter. The valve clamp has the advantages of a minimally invasive implantation, a simple manufacture, a low difficulty of operation, good effects, etc. The valve clamp can be used to treat mitral valve regurgitation or tricuspid valve regurgitation, and can also be used in other minimally invasive surgeries that require clamping several pieces of tissues.
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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