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Suturing devices and methods for suturing an anatomic valve
专利权人:
Nobles Medical Technologies; Inc.
发明人:
Anthony A. Nobles,Benjamin G. Brosch,John R. Crew
申请号:
US14311518
公开号:
US09326764B2
申请日:
2014.06.23
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A device for suturing an anatomic valve, the device having an elongate body, a suture catch mechanism and a suture clasp arm. The suture catch mechanism can be operatively coupled to the elongate body for movement between a retracted position and an advanced position. The suture clasp arm can be attached to the elongate body for movement between a retracted position and an extended position. The suture clasp arm can have a suture clasp configured to releasably retain a suture portion. In some embodiments, the suture clasp is positioned on the suture clasp arm such that the suture catch mechanism retrieves the suture portion from the suture clasp arm while the arm is at least partially retracted. In some embodiments, the suture clasp arm can be closed about a tissue portion without damaging the tissue portion.
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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