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METHOD AND APPARATUS FOR PASSING SUTURE THROUGH TISSUE
专利权人:
TENSOR SURGICAL; INC.
发明人:
Brett Sanders,Keith J. Harper
申请号:
US15312710
公开号:
US20170181737A1
申请日:
2015.05.20
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A suture grasping and passing device having a handle with an elongate tubular needle defining a lumen therein and extending from the distal end of the handle and having a pointed forward distal tip for puncturing soft tissue. A lateral radially open suture capture notch is provided in the tubular needle adjacent the pointed distal tip and defines a mouth open to the needle lumen. The notch mouth is contoured to receive a suture therein transversely across the mouth and an elongate gate member is slidably received for axial movement within the lumen whereby the gate member may be advanced in a forward direction to entirely close off an outer radial apex portion of the suture capture mouth to capture a suture under the gate member within the mouth of the notch.
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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