Spinal stabilization systems and methods
    4.
    发明申请
    Spinal stabilization systems and methods 有权
    脊柱稳定系统和方法

    公开(公告)号:US20080294194A1

    公开(公告)日:2008-11-27

    申请号:US11805051

    申请日:2007-05-22

    摘要: A spinal stabilization system, apparatus, and method are disclosed which include an interconnection mechanism for engaging stabilization members to one another. In one embodiment, the interconnection mechanism comprises a locking member having first and second threaded segments. An anchor member is provided having an upper segment and a lower segment, wherein the lower segment is structurally configured for engagement with a respective bone segment. A first stabilization member is connected to the upper segment of the anchor member. A locking member is engaged with the anchor member such that the first stabilization member is fixedly secured to the anchor member by a lower portion of the locking member having a first threaded segment. A second stabilization member is connected to an upper portion of the locking member by a cap that is threaded onto a second threaded segment of the locking member.

    摘要翻译: 公开了一种脊椎稳定系统,装置和方法,其包括用于将稳定构件彼此接合的互连机构。 在一个实施例中,互连机构包括具有第一和第二螺纹段的锁定构件。 提供了具有上部段和下部段的锚定构件,其中下段在结构上构造成用于与相应的骨段接合。 第一稳定构件连接到锚构件的上段。 锁定构件与锚定构件接合,使得第一稳定构件通过具有第一螺纹段的锁定构件的下部固定地固定到锚定构件。 第二稳定构件通过螺纹连接到锁定构件的第二螺纹段上的盖连接到锁定构件的上部。

    Spinal stabilization systems and methods
    8.
    发明授权
    Spinal stabilization systems and methods 有权
    脊柱稳定系统和方法

    公开(公告)号:US08353937B2

    公开(公告)日:2013-01-15

    申请号:US11805051

    申请日:2007-05-22

    IPC分类号: A61B17/70

    摘要: A spinal stabilization system, apparatus, and method are disclosed which include an interconnection mechanism for engaging stabilization members to one another. In one embodiment, the interconnection mechanism comprises a locking member having first and second threaded segments. An anchor member is provided having an upper segment and a lower segment, wherein the lower segment is structurally configured for engagement with a respective bone segment. A first stabilization member is connected to the upper segment of the anchor member. A locking member is engaged with the anchor member such that the first stabilization member is fixedly secured to the anchor member by a lower portion of the locking member having a first threaded segment. A second stabilization member is connected to an upper portion of the locking member by a cap that is threaded onto a second threaded segment of the locking member.

    摘要翻译: 公开了一种脊椎稳定系统,装置和方法,其包括用于将稳定构件彼此接合的互连机构。 在一个实施例中,互连机构包括具有第一和第二螺纹段的锁定构件。 提供了具有上部段和下部段的锚定构件,其中下段在结构上构造成用于与相应的骨段接合。 第一稳定构件连接到锚构件的上段。 锁定构件与锚定构件接合,使得第一稳定构件通过具有第一螺纹段的锁定构件的下部固定地固定到锚定构件。 第二稳定构件通过螺纹连接到锁定构件的第二螺纹段上的盖连接到锁定构件的上部。