Chondral defect repair
    1.
    发明授权
    Chondral defect repair 有权
    软骨缺损修复

    公开(公告)号:US08777956B2

    公开(公告)日:2014-07-15

    申请号:US13587374

    申请日:2012-08-16

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

    摘要: A tissue repair device. The tissue repair device includes a tubular shaft having a longitudinal bore for delivering biological material to a soft tissue defect, and an awl having a distal end configured for microfracturing bone underlying the defect. The tubular shaft and the awl are movable relative to one another such that the awl is at least partially positioned within the longitudinal bore of the tubular shaft.

    摘要翻译: 组织修复装置。 组织修复装置包括具有用于将生物材料递送到软组织缺损的纵向孔的管状轴,以及具有构造成用于微裂缝在缺陷下方的骨的远端的锥形管。 管状轴和锥可以相对于彼此移动,使得锥至少部分地定位在管状轴的纵向孔内。

    Chondral defect repair
    2.
    发明授权
    Chondral defect repair 有权
    软骨缺损修复

    公开(公告)号:US08251998B2

    公开(公告)日:2012-08-28

    申请号:US12029861

    申请日:2008-02-12

    IPC分类号: A61B17/00

    摘要: A tissue repair device. The tissue repair device includes a tubular shaft having a longitudinal bore for delivering biological material to a soft tissue defect, and an awl having a distal end configured for microfracturing bone underlying the defect. The tubular shaft and the awl are movable relative to one another such that the awl is at least partially positioned within the longitudinal bore of the tubular shaft.

    摘要翻译: 组织修复装置。 组织修复装置包括具有用于将生物材料递送到软组织缺损的纵向孔的管状轴,以及具有构造成用于微裂缝在缺陷下面的骨的远端的锥形管。 管状轴和锥可以相对于彼此移动,使得锥至少部分地定位在管状轴的纵向孔内。

    Chondral Defect Repair
    3.
    发明申请
    Chondral Defect Repair 有权
    软骨缺损修复

    公开(公告)号:US20120310245A1

    公开(公告)日:2012-12-06

    申请号:US13587374

    申请日:2012-08-16

    IPC分类号: A61B17/16

    摘要: A tissue repair device. The tissue repair device includes a tubular shaft having a longitudinal bore for delivering biological material to a soft tissue defect, and an awl having a distal end configured for microfracturing bone underlying the defect. The tubular shaft and the awl are movable relative to one another such that the awl is at least partially positioned within the longitudinal bore of the tubular shaft.

    摘要翻译: 组织修复装置。 组织修复装置包括具有用于将生物材料递送到软组织缺损的纵向孔的管状轴,以及具有构造成用于微裂缝在缺陷下方的骨的远端的锥形管。 管状轴和锥可以相对于彼此移动,使得锥至少部分地定位在管状轴的纵向孔内。

    Chondral Defect Repair
    4.
    发明申请
    Chondral Defect Repair 有权
    软骨缺损修复

    公开(公告)号:US20080132932A1

    公开(公告)日:2008-06-05

    申请号:US12029861

    申请日:2008-02-12

    IPC分类号: A61B17/14 A61B17/34

    摘要: A tissue repair device. The tissue repair device includes a tubular shaft having a longitudinal bore for delivering biological material to a soft tissue defect, and an awl having a distal end configured for microfracturing bone underlying the defect. The tubular shaft and the awl are movable relative to one another such that the awl is at least partially positioned within the longitudinal bore of the tubular shaft.

    摘要翻译: 组织修复装置。 组织修复装置包括具有用于将生物材料递送到软组织缺损的纵向孔的管状轴,以及具有构造成用于微裂缝在缺陷下方的骨的远端的锥形管。 管状轴和锥可以相对于彼此移动,使得锥至少部分地定位在管状轴的纵向孔内。

    Method and apparatus for tensioning a suture
    7.
    发明授权
    Method and apparatus for tensioning a suture 有权
    用于张紧缝合线的方法和装置

    公开(公告)号:US09271713B2

    公开(公告)日:2016-03-01

    申请号:US13295126

    申请日:2011-11-14

    摘要: An apparatus can include a tensioning member having a body defining a first bone engaging surface, a second opposite suture receiving surface, and an outer perimeter. First and second suture attachment members can be positioned relative to the second surface and spaced apart from each other, and can be configured to be coupled to a suture. First and second suture engaging members can extend from the second surface and can be positioned in spaced relation to the first and second suture attachment members. Rotation of the tensioning member in a first direction can selectively engage the first and second suture receiving members with the suture, thereby forming a non-linear path of travel of the suture relative to the first and second suture attachment members and suture engaging members and increasing the tension in the suture.

    摘要翻译: 一种装置可以包括具有限定第一骨接合表面的主体,第二相对缝合线接收表面和外周边的张紧构件。 第一和第二缝合线附接构件可以相对于第二表面定位并且彼此间隔开,并且可以被配置为联接到缝合线。 第一和第二缝合线接合构件可以从第二表面延伸并且可以以与第一和第二缝线附接构件隔开的关系定位。 张紧构件沿第一方向的旋转可以选择性地与缝合线接合第一和第二缝合线接收构件,由此形成缝合线相对于第一和第二缝合线附接构件和缝合线接合构件的非线性行进路径,并且增加 缝合处的紧张。

    Suture Button
    8.
    发明授权
    Suture Button 有权
    缝合钮

    公开(公告)号:US09259217B2

    公开(公告)日:2016-02-16

    申请号:US13342646

    申请日:2012-01-03

    IPC分类号: A61B17/80 A61B17/04 A61B17/68

    摘要: A bone fixation assembly can include a suture button, a bone plate, and a suture assembly. The suture button can include a body that has a first end surface, a second end surface, and a circumferential outer surface. A first pair of passages can be formed through the body from the first end surface to the second end surface. The circumferential outer surface can include at least one protrusion or retaining rib extending radially therefrom. The bone plate defines an aperture. The suture button is configured to be at least partially received into the aperture in an assembled position such that the retaining rib engages the bone plate and inhibits withdrawal of the suture button from the aperture in the assembled position. The suture assembly includes a suture engaging member and a suture configured to couple the suture engaging member in the suture button.

    摘要翻译: 骨固定组件可以包括缝线按钮,骨板和缝线组件。 缝合按钮可以包括具有第一端面,第二端面和周向外表面的主体。 可以通过主体从第一端面到第二端面形成第一对通道。 周向外表面可以包括从其径向延伸的至少一个突起或保持肋。 骨板限定孔。 缝线按钮构造成至少部分地被接收到组装位置的孔中,使得保持肋接合骨板并阻止缝线按钮从组装位置的孔中撤出。 缝合线组件包括缝合线接合构件和缝合线,其构造成将缝合线接合构件联接在缝线按钮中。