BONE PLATE SCREW-BLOCKING SYSTEMS AND METHODS
    2.
    发明申请
    BONE PLATE SCREW-BLOCKING SYSTEMS AND METHODS 有权
    骨板螺栓系统和方法

    公开(公告)号:US20110022097A1

    公开(公告)日:2011-01-27

    申请号:US12842901

    申请日:2010-07-23

    IPC分类号: A61B17/80

    摘要: A bone plate screw-blocking system and method that comprises a plate with at least two bone screw receiving holes, blocking elements, bone screws, and a tool capable of simultaneously actuating at least two blocking elements. The plate includes an upper surface and a lower surface with bone screw receiving holes that extend through both surfaces of the plate. The bone screws couple the plate to the bone via the bone screw receiving holes. The blocking elements are movably positioned proximate each bone screw receiving hole. In an initial unblocked position, the blocking elements do not cover the bone screw receiving holes. Upon movement into final blocked positions, the blocking elements cover at least a portion of the bone screw receiving holes and preferably extend over at least a portion of the bone screw during use.

    摘要翻译: 一种骨板螺旋锁定系统和方法,其包括具有至少两个骨螺钉接收孔的板,阻塞元件,骨螺钉和能够同时致动至少两个阻塞元件的工具。 板包括上表面和下表面,其具有延伸穿过板的两个表面的骨螺钉接收孔。 骨螺钉通过骨螺钉接收孔将板与骨接合。 阻塞元件可移动地定位在每个骨螺钉接收孔附近。 在初始未阻塞位置,阻塞元件不覆盖骨螺钉接收孔。 在移动到最终阻塞位置时,阻塞元件覆盖骨螺钉接收孔的至少一部分,并且优选在使用期间在骨螺钉的至少一部分上延伸。

    Bone plate screw-blocking systems and methods
    3.
    发明授权
    Bone plate screw-blocking systems and methods 有权
    骨板螺栓系统及方法

    公开(公告)号:US08419777B2

    公开(公告)日:2013-04-16

    申请号:US12842901

    申请日:2010-07-23

    IPC分类号: A61B17/80

    摘要: A bone plate screw-blocking system and method that comprises a plate with at least two bone screw receiving holes, blocking elements, bone screws, and a tool capable of simultaneously actuating at least two blocking elements. The plate includes an upper surface and a lower surface with bone screw receiving holes that extend through both surfaces of the plate. The bone screws couple the plate to the bone via the bone screw receiving holes. The blocking elements are movably positioned proximate each bone screw receiving hole. In an initial unblocked position, the blocking elements do not cover the bone screw receiving holes. Upon movement into final blocked positions, the blocking elements cover at least a portion of the bone screw receiving holes and preferably extend over at least a portion of the bone screw during use.

    摘要翻译: 一种骨板螺旋锁定系统和方法,其包括具有至少两个骨螺钉接收孔的板,阻塞元件,骨螺钉和能够同时致动至少两个阻塞元件的工具。 板包括上表面和下表面,其具有延伸穿过板的两个表面的骨螺钉接收孔。 骨螺钉通过骨螺钉接收孔将板与骨接合。 阻塞元件可移动地定位在每个骨螺钉接收孔附近。 在初始未阻塞位置,阻塞元件不覆盖骨螺钉接收孔。 在移动到最终阻塞位置时,阻塞元件覆盖骨螺钉接收孔的至少一部分,并且优选在使用期间在骨螺钉的至少一部分上延伸。

    Osteotomy plate, plate driver and method for their use
    8.
    发明授权
    Osteotomy plate, plate driver and method for their use 有权
    截骨板,板驱动器及其使用方法

    公开(公告)号:US08986353B2

    公开(公告)日:2015-03-24

    申请号:US12803852

    申请日:2010-07-08

    IPC分类号: A61B17/80 A61B17/92 A61B17/17

    摘要: An orthopedic plate is specifically configured for use in osteotomies, in which part of the plate extends into a portion of a first bone segment and part is external to the cortical surface of an adjacent bone segment to fix the segments to allow them to fuse. The plate has a first end and a second end where the end which is inserted into the bone has a chamfer and a through hole having a hole axis optionally at an oblique angle to the longitudinal axis of the plate, and which can receive a screw, peg or pin. The second end of the plate includes a locking screw hole and optionally including a compression slot extending in a direction toward a screw hole in the opposing end. Optionally, the non-locking hole has a shroud that forms an arc or portion of a cylinder over the hole. A plate driver having a recess that holds the plate is used to insert the plate into the bone.

    摘要翻译: 矫形板被特别地构造用于截骨术,其中板的一部分延伸到第一骨段的一部分中,并且部分在相邻骨段的皮质表面的外部,以固定段以允许它们熔合。 板具有第一端和第二端,其中插入骨头的端部具有倒角和通孔,该孔具有任选地与板的纵向轴线成倾斜角的孔轴,并且可以容纳螺钉, 钉或针。 板的第二端包括锁定螺钉孔,并且可选地包括在朝向相对端的螺钉孔的方向上延伸的压缩槽。 可选地,非锁定孔具有在孔上形成圆柱体或圆柱体的一部分的护罩。 使用具有保持板的凹部的板驱动器将板插入骨中。