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    • 3. 发明申请
    • DEVICES, SYSTEMS AND METHODS FOR MENISCUS REPAIR
    • 用于半月板修复的装置,系统和方法
    • WO2011057245A3
    • 2011-09-22
    • PCT/US2010055983
    • 2010-11-09
    • CETERIX ORTHOPEDICS INCSALIMAN JUSTIN DJASSO ALEXANDERANASTAS GEORGE V
    • SALIMAN JUSTIN DJASSO ALEXANDERANASTAS GEORGE V
    • A61B17/04A61B17/06A61B17/062
    • A61B17/88A61B17/0469A61B17/0482A61B17/062A61B2017/0496A61B2017/06009A61B2017/06042
    • Described herein are meniscus suture passers for repair of the meniscus of the knee. These devices are typically continuous suture passers that may include an elongate body having a pair of arms. One or more of the arms may be angled or bent at the distal end region relative to the long axis of the device, forming a distal-facing opening that is configured to fit meniscus tissue. One or both arms may be movable in the axial direction (e.g., the direction of the long axis of the device). The devices typically include a tissue penetrating element housed within one of the arms but configured to extend across the distal opening between and communicate with one or more docking regions on the opposite arm to alternately retain and release a suture (or a suture connected to a suture shuttle). Thus, a suture may be passed from a first side of the tissue to a second side and back to the first side multiple times.
    • 这里描述的是用于修复膝盖弯月面的半月板缝合线路。 这些装置通常是连续的缝线传送器,其可以包括具有一对臂的细长主体。 一个或多个臂可以相对于装置的长轴在远端区域处成角度或弯曲,形成配置成配合弯月面组织的面向远端的开口。 一个或两个臂可以沿轴向方向(例如,装置的长轴的方向)移动。 所述装置通常包括容纳在其中一个臂内的组织穿透元件,但被配置成延伸穿过远侧开口并且与相对臂上的一个或多个对接区域连通以交替地保持和释放缝合线(或连接到缝合线的缝合线 穿梭)。 因此,缝线可以从组织的第一侧到第二侧并且多次返回到第一侧。