Method and apparatus for fixation of an ACL graft

    公开(公告)号:US11065103B2

    公开(公告)日:2021-07-20

    申请号:US15956444

    申请日:2018-04-18

    IPC分类号: A61F2/08 A61B17/04

    摘要: A system for use in graft fixation in a knee reconstruction procedure can include a first femoral fixation member adapted to be retained relative to a first end of a femoral tunnel and a first self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops. The first flexible member construct can be interconnected to the first femoral fixation member. A second femoral fixation member can be coupled to the first flexible member construct and can be adapted to be positioned in the femoral tunnel relative to a second end of the femoral tunnel adjacent a joint space between the femur and a tibia. A second self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops can be interconnected to the second femoral fixation member.

    Method and apparatus for fixation of an ACL graft

    公开(公告)号:US10004588B2

    公开(公告)日:2018-06-26

    申请号:US14635055

    申请日:2015-03-02

    IPC分类号: A61F2/08 A61B17/04

    摘要: A system for use in graft fixation in a knee reconstruction procedure can include a first femoral fixation member adapted to be retained relative to a first end of a femoral tunnel and a first self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops. The first flexible member construct can be interconnected to the first femoral fixation member. A second femoral fixation member can be coupled to the first flexible member construct and can be adapted to be positioned in the femoral tunnel relative to a second end of the femoral tunnel adjacent a joint space between the femur and a tibia. A second self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops can be interconnected to the second femoral fixation member.

    METHOD AND APPARATUS FOR FIXATION OF AN ACL GRAFT

    公开(公告)号:US20180235747A1

    公开(公告)日:2018-08-23

    申请号:US15956444

    申请日:2018-04-18

    IPC分类号: A61F2/08 A61B17/04

    摘要: A system for use in graft fixation in a knee reconstruction procedure can include a first femoral fixation member adapted to be retained relative to a first end of a femoral tunnel and a first self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops. The first flexible member construct can be interconnected to the first femoral fixation member. A second femoral fixation member can be coupled to the first flexible member construct and can be adapted to be positioned in the femoral tunnel relative to a second end of the femoral tunnel adjacent a joint space between the femur and a tibia. A second self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops can be interconnected to the second femoral fixation member.

    Method And Apparatus For Fixation Of An ACL Graft
    7.
    发明申请
    Method And Apparatus For Fixation Of An ACL Graft 有权
    用于固定ACL移植物的方法和装置

    公开(公告)号:US20150173887A1

    公开(公告)日:2015-06-25

    申请号:US14635055

    申请日:2015-03-02

    IPC分类号: A61F2/08

    摘要: A system for use in graft fixation in a knee reconstruction procedure can include a first femoral fixation member adapted to be retained relative to a first end of a femoral tunnel and a first self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops. The first flexible member construct can be interconnected to the first femoral fixation member. A second femoral fixation member can be coupled to the first flexible member construct and can be adapted to be positioned in the femoral tunnel relative to a second end of the femoral tunnel adjacent a joint space between the femur and a tibia. A second self-locking adjustable flexible member construct having a passage portion with a pair of free ends and a pair of self-locking adjustable loops can be interconnected to the second femoral fixation member.

    摘要翻译: 用于膝盖重建手术中的移植物固定的系统可以包括适于相对于股骨隧道的第一端保持的第一股骨固定构件和具有通道部分的第一自锁可调节柔性构件结构,所述通道部分具有​​一对 自由端和一对自锁可调节环。 第一柔性构件构造可以互连到第一股骨固定构件。 第二股骨固定构件可以联接到第一柔性构件构造并且可以适于相对于股骨隧道的与股骨和胫骨之间的关节空间相邻的第二端定位在股骨隧道中。 具有具有一对自由端的通道部分和一对自锁可调节环的第二自锁可调节柔性构件结构可以互连到第二股骨固定构件。

    Method and apparatus for tibial fixation of an ACL graft
    8.
    发明授权
    Method and apparatus for tibial fixation of an ACL graft 有权
    ACL移植物的胫骨固定方法和装置

    公开(公告)号:US09216078B2

    公开(公告)日:2015-12-22

    申请号:US13889851

    申请日:2013-05-08

    摘要: A tensioner system for use in tensioning graft strands in a knee reconstruction procedure can include a handle assembly, a tensioner assembly coupled relative to the handle assembly, and a drive shaft slidably received through and supported by the handle assembly. The tensioner assembly can include an arm support member rotatably coupled to the handle assembly and first and second arm members each rotatably coupled to lateral sides of the arm support member. Each arm member can include at least one graft attachment area adapted to be coupled to a graft strand. The arm support member can be configured to rotate about an axis perpendicular to a longitudinal axis of the tensioner system and perpendicular to an axis of rotation of each of the arm members. The drive shaft can include proximal and distal ends that extend beyond respective proximal and distal ends of the handle assembly.

    摘要翻译: 用于在膝盖重建过程中张紧移植物股线的张紧器系统可以包括手柄组件,相对于手柄组件联接的张紧器组件和可滑动地容纳在手柄组件中并由手柄组件支撑的驱动轴。 张紧器组件可以包括可旋转地联接到手柄组件的臂支撑构件,以及可旋转地联接到臂支撑构件的侧面的第一和第二臂构件。 每个臂构件可以包括适于联接到移植物链的至少一个移植物附着区域。 臂支撑构件可以构造成围绕垂直于张紧器系统的纵向轴线并垂直于每个臂构件的旋转轴线的轴线旋转。 驱动轴可以包括延伸超过手柄组件的相应近端和远端的近端和远端。