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    Posterior stabilization system
    4.
    发明授权
    Posterior stabilization system 有权
    后稳定系统

    公开(公告)号：US07766940B2

    公开(公告)日：2010-08-03

    申请号：US10905376

    申请日：2004-12-30

    申请人： Seungkyu Daniel Kwak ,  Amie Borgstrom ,  John Riley Hawkins ,  William Dunbar

    发明人： Seungkyu Daniel Kwak ,  Amie Borgstrom ,  John Riley Hawkins ,  William Dunbar

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7043

    摘要： Various methods and devices for replacing damaged, injured, diseased, or otherwise unhealthy posterior elements, are provided. In one exemplary embodiment, a posterior implant is provided and can be adapted to control movement of two or more adjacent vertebrae. In particular, the implant can be adapted to control extension, flexion, and lateral bending of adjacent vertebrae. The implant can also be adapted to substantially prevent rotation of the adjacent vertebrae. In another exemplary embodiment, the implant can have an envelope of motion that is within an envelope of motion of a disc, either natural or artificial, that is disposed between adjacent vertebrae. In other words, the implant can be configured to allow flexion, extension, lateral bending of the vertebrae to within the amount of flexion, extension, and lateral bending allowed by the particular disc. The implant can also be adapted to substantially prevent rotation of the vertebrae relative to one another.

    摘要翻译： 提供了用于替换损坏的，受伤的，患病的或其他不健康的后部元件的各种方法和装置。 在一个示例性实施例中，提供后植入物并且可适于控制两个或多个相邻椎骨的运动。 特别地，植入物可以适应于控制相邻椎骨的伸展，屈曲和侧向弯曲。 植入物还可以适于基本上防止相邻椎骨的旋转。 在另一个示例性实施例中，植入物可以具有位于相邻椎骨之间的自然或人造椎间盘的运动包络内的运动包络线。 换句话说，植入物可以构造成允许椎骨的屈曲，延伸，侧向弯曲到特定椎间盘所允许的弯曲，伸展和横向弯曲的量内。 植入物还可以适于基本上防止椎骨相对于彼此的旋转。

    POSTERIOR DYNAMIC STABILIZATION SYSTEMS AND METHODS
    9.
    发明申请
    POSTERIOR DYNAMIC STABILIZATION SYSTEMS AND METHODS 有权
    先进的动态稳定系统和方法

    公开(公告)号：US20070073289A1

    公开(公告)日：2007-03-29

    申请号：US11162880

    申请日：2005-09-27

    申请人： SeungKyu Daniel Kwak ,  Andrea Burke ,  Amie Borgstrom ,  John Riley Hawkins ,  William Dunbar

    发明人： SeungKyu Daniel Kwak ,  Andrea Burke ,  Amie Borgstrom ,  John Riley Hawkins ,  William Dunbar

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7043 ,  A61B17/7023 ,  A61B17/7026 ,  A61B17/7028 ,  A61B17/7031

    摘要： Various methods and devices are provided for stabilizing adjacent vertebrae in a patient's spinal column. In one exemplary embodiment, a spinal stabilization device is provided having a first cross-connector that is adapted to mate to opposed lateral sides of a first vertebra, a second cross-connector that is adapted to mate to opposed lateral sides of a second vertebra, and a flexible member that is coupled to the first and second cross-connectors and that is adapted to allow movement between first and second adjacent vertebrae coupled to the first and second cross-connectors.

    摘要翻译： 提供了用于稳定患者脊柱中的相邻椎骨的各种方法和装置。 在一个示例性实施例中，提供了一种脊椎稳定装置，其具有适于与第一椎骨的相对的侧向配合的第一交叉连接器，适于与第二椎骨的相对侧向配合的第二交叉连接器， 以及耦合到第一和第二交叉连接器并且适于允许在耦合到第一和第二交叉连接器的第一和第二相邻椎骨之间的移动的柔性构件。