Suture anchor implantation instrumentation system
    1.
    发明授权
    Suture anchor implantation instrumentation system 有权
    缝合锚固植入仪器系统

    公开(公告)号:US08911474B2

    公开(公告)日:2014-12-16

    申请号:US12460310

    申请日:2009-07-16

    IPC分类号: A61B17/56

    摘要: An apparatus for inserting a suture anchor into an internal anatomical site through a cannula, or percutaneously, has a curved hollow guide for insertion into the cannula and/or tissue. The guide has a proximal end and a distal end. The distal end has a “parabolic” shape for engaging the intended anatomical site such as a glenoid. A flexible obturator is insertable through the curved guide from the proximal end to the distal end to facilitate insertion of the guide through the cannula. A flexible drill is insertable through the curved guide from the proximal to the distal end once the guide is in place. A flexible inserter is provided for inserting a suture anchor into a bore at the anatomical site formed by the flexible drill.

    摘要翻译: 用于通过套管或经皮将缝合锚固件插入内部解剖部位的装置具有用于插入套管和/或组织的弯曲的空心引导件。 引导件具有近端和远端。 远端具有用于接合目标解剖部位(例如关节盂)的“抛物线”形状。 柔性闭塞器可通过弯曲引导件从近端插入到远端,以便于引导件穿过套管的插入。 一旦引导件就位,柔性钻头就可以通过弯曲的导向件从近端到远端插入。 提供了一种柔性插入器,用于将缝合锚固件插入由柔性钻头形成的解剖位置处的孔中。

    Suture anchor implantation instrumentation system
    2.
    发明申请
    Suture anchor implantation instrumentation system 有权
    缝合锚固植入仪器系统

    公开(公告)号:US20110015674A1

    公开(公告)日:2011-01-20

    申请号:US12460310

    申请日:2009-07-16

    IPC分类号: A61B17/04

    摘要: An apparatus for inserting a suture anchor into an internal anatomical site through a cannula, or percutaneously, has a curved hollow guide for insertion into the cannula and/or tissue. The guide has a proximal end and a distal end. The distal end has a “parabolic ” shape for engaging the intended anatomical site such as a glenoid. A flexible obturator is insertable through the curved guide from the proximal end to the distal end to facilitate insertion of the guide through the cannula. A flexible drill is insertable through the curved guide from the proximal to the distal end once the guide is in place. A flexible inserter is provided for inserting a suture anchor into a bore at the anatomical site formed by the flexible drill.

    摘要翻译: 用于通过套管或经皮将缝合锚固件插入内部解剖部位的装置具有用于插入套管和/或组织的弯曲的空心引导件。 引导件具有近端和远端。 远端具有用于接合目标解剖部位(例如关节盂)的“抛物线”形状。 柔性闭塞器可通过弯曲引导件从近端插入到远端,以便于引导件穿过套管的插入。 一旦引导件就位,柔性钻头就可以通过弯曲的导向件从近端到远端插入。 提供了一种柔性插入器,用于将缝合锚固件插入由柔性钻头形成的解剖位置处的孔中。

    Graft fixation device and method
    5.
    发明授权
    Graft fixation device and method 有权
    移植固定装置及方法

    公开(公告)号:US07588595B2

    公开(公告)日:2009-09-15

    申请号:US10283010

    申请日:2002-10-29

    IPC分类号: A61B17/84

    摘要: A system for securing a graft within a bone includes a tubular cross pin having an interior surface bounding a passageway extending between a proximal end and an opposing distal end, the distal end terminating at a distal end face. A guide pin has an exterior surface extending between a proximal end and an opposing distal end, the exterior surface including an outwardly projecting shoulder. The guide pin is removably received within the passageway of the cross pin such that the distal end face of the cross pin biases against the shoulder and a proximal portion of the guide pin freely projects beyond the proximal end of the cross pin.

    摘要翻译: 用于将移植物固定在骨内的系统包括管状十字销,其具有界定在近端和相对远端之间延伸的通道的内表面,所述远端终止于远端面。 导销具有在近端和相对的远端之间延伸的外表面,外表面包括向外突出的肩部。 引导销可拆卸地容纳在十字销的通道内,使得十字销的远端面抵靠肩部偏压,并且引导销的近端部分自由突出超过十字销的近端。

    Graft fixation device and method
    6.
    发明授权
    Graft fixation device and method 失效
    移植固定装置及方法

    公开(公告)号:US07988697B2

    公开(公告)日:2011-08-02

    申请号:US11466689

    申请日:2006-08-23

    IPC分类号: A61B17/58 A61B17/60 A61F2/00

    摘要: A system for securing a graft within a bone includes a tubular cross pin having an interior surface bounding a passageway extending between a proximal end and an opposing distal end, the distal end terminating at a distal end face. A guide pin has an exterior surface extending between a proximal end and an opposing distal end, the exterior surface including an outwardly projecting shoulder. The guide pin is removably received within the passageway of the cross pin such that the distal end face of the cross pin biases against the shoulder and a proximal portion of the guide pin freely projects beyond the proximal end of the cross pin.

    摘要翻译: 用于将移植物固定在骨内的系统包括管状十字销,其具有界定在近端和相对远端之间延伸的通道的内表面,所述远端终止于远端面。 导销具有在近端和相对的远端之间延伸的外表面,外表面包括向外突出的肩部。 引导销可拆卸地容纳在十字销的通道内,使得十字销的远端面抵靠肩部偏压,并且引导销的近端部分自由突出超过十字销的近端。

    SOFT TISSUE REPAIR SYSTEM
    10.
    发明申请
    SOFT TISSUE REPAIR SYSTEM 审中-公开
    软组织修复系统

    公开(公告)号:US20090312792A1

    公开(公告)日:2009-12-17

    申请号:US12550069

    申请日:2009-08-28

    IPC分类号: A61B17/04

    摘要: A suture anchor delivery system includes a handle having a needle extending therefrom. A suture anchor assembly is slidably received on the needle. The suture anchor assembly includes a proximal anchor, a distal anchor, and a suture extending therebetween. The suture is secured to the proximal anchor by forming a loop in the suture and passing the loop at least partially through a passageway in the proximal anchor. One end of the suture is then secured to the distal anchor. The other end of the suture is passed through the loop and terminates in a free end to selectively lock the suture against the proximal anchor. A retraction line is passed through the loop to allow a surgeon to selectively adjust the length of the suture between the two anchors and/or to selectively unlock the suture from the proximal anchor.

    摘要翻译: 缝合锚钉传送系统包括具有从其延伸的针的把手。 缝合锚固组件可滑动地容纳在针上。 缝合锚固组件包括近端锚固件,远端锚固件和在其间延伸的缝合线。 缝合线通过在缝合线中形成环并使环路至少部分地穿过近端锚中的通道而固定到近端锚。 然后将缝合线的一端固定到远端锚固件。 缝合线的另一端穿过环并终止于自由端,以选择性地将缝合线锁定靠近近端锚。 使回缩线通过该环,以允许外科医生选择性地调节两个锚固件之间的缝合线的长度和/或选择性地从近端锚固体解锁缝合线。