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Systems for repositioning a fully deployed valve assembly
专利权人:
Medtronic Inc.
发明人:
Cunningham, Kieran,Lally, Marian
申请号:
AU2017211005
公开号:
AU2017211005A1
申请日:
2017.01.17
申请国别(地区):
AU
年份:
2018
代理人:
摘要:
A valve assembly includes a frame, a prosthetic valve coupled to the frame, and a repositioning wire coupled to the frame. When pulled, the repositioning wire is configured to radially compress the valve assembly from a radially expanded fully deployed configuration to a radially compressed repositioning configuration. The repositioning wire includes a first end coupled to the frame and the repositioning wire extends around at least a portion of the circumference of the frame to a second end. The second end of the repositioning wire may include a lasso.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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