INTRAARTICULAR GRAFT LENGTH GAUGE
    4.
    发明申请
    INTRAARTICULAR GRAFT LENGTH GAUGE 审中-公开
    内部粗纱长度计

    公开(公告)号:US20080208204A1

    公开(公告)日:2008-08-28

    申请号:US12030773

    申请日:2008-02-13

    IPC分类号: A61B17/90

    摘要: A technique and reconstruction system for ligament repair by determining the exact length of the graft to be secured within a first tunnel or socket (for example, a tibial tunnel) and a second tunnel or socket (for example, a femoral tunnel) for improved graft fixation. The exact length of the graft (soft tissue graft or BTB graft, for example) is determined with a measuring device, by measuring the length of a first socket in a first bone region (for example, a tibial socket), the length of a second socket in a second bone region (for example, a femoral socket), and the length of the intraarticular joint space between the two sockets in the two bone regions (for example, tibia and femur). The measuring device may consist of at least one flexible member (for example, suture) with at least one fixation device attached to the flexible member, the fixation device being either a sliding knot, a washer or a button.

    摘要翻译: 通过确定固定在第一隧道或插座(例如,胫骨隧道)内的移植物的准确长度和用于改善移植物的第二隧道或插座(例如,股骨隧道)来确定韧带修复的技术和重建系统 固定。 移植物的确切长度(例如,软组织移植物或BTB移植物)通过测量装置来测定,通过测量第一骨区域(例如,胫骨插管)中的第一插管的长度, 在第二骨区域(例如,股骨插管)中的第二插槽以及两个骨区域(例如,胫骨和股骨)中的两个插座之间的关节内关节间隙的长度。 测量装置可以由至少一个柔性构件(例如,缝合线)组成,其中至少一个固定装置附接到柔性构件,该固定装置是滑动结,垫圈或按钮。