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Method and system for repairing a tear in the meniscus

机译:修复半月板撕裂的方法和系统

摘要

A system for repairing a tear in the meniscus in the knee joint including a suture having a first leg, a second leg spaced from the first leg and a cross member connecting the first and second legs. An instrument for delivering the suture to the meniscus can be inserted through an incision in the knee and into the vicinity of the meniscus. A first end of the instrument enters the meniscus adjacent to a first side of the tear, passes through the meniscus and exits the meniscus on a second side of the tear in the meniscus generally opposite the first side of the tear. The instrument has a channel extending longitudinally of the instrument in which the first leg of the suture can be inserted. A push rod pushes the first leg and cross member generally lengthwise in the channel and into the meniscus where the suture closes the tear.
机译:一种用于修复膝关节半月板撕裂的系统,该系统包括缝合线,该缝合线具有第一腿,与第一腿间隔开的第二腿以及连接第一和第二腿的横向构件。可将用于将缝合线递送至半月板的器械通过膝盖中的切口并插入半月板附近。器械的第一端在与泪液的第一侧相邻的位置进入弯液面,穿过弯液面,并且在弯液面中与泪液的第一侧大致相对的弯液面的第二侧上离开弯液面。器械具有沿器械的纵向延伸的通道,缝线的第一支腿可插入该通道中。推杆将第一支腿和横向构件大体上沿长度方向推入通道中并进入弯月面,在该处缝合线闭合泪液。

著录项

  • 公开/公告号US5320633A

    专利类型

  • 公开/公告日1994-06-14

    原文格式PDF

  • 申请/专利权人 ALLEN;WILLIAM C.;

    申请/专利号US19920988454

  • 发明设计人 MICHAEL G. MAURIZI;WILLIAM C. ALLEN;

    申请日1992-12-10

  • 分类号A61B17/04;

  • 国家 US

  • 入库时间 2022-08-22 04:31:38

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