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AORTIC REPLACEMENT VALVE
专利权人:
发明人:
申请号:
EP16837720.8
公开号:
EP3337424A1
申请日:
2016.08.17
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
A heart valve assembly has a frame comprising an inflow section, an outflow section, and a connecting section that is located between the inflow section and the outflow section. The inflow section has a plurality of legs that extend radially outwardly, and the connecting section has a greater flexibility than the inner section. The assembly also includes a plurality of leaflets coupled to the connecting section, a valve skirt extending from the leaflets towards the inflow section of the frame, and a cuff section, with the legs and the cuff section together defining a cuff for engagement with a native annulus.
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