Methods for stabilization of bone structures
    8.
    发明授权
    Methods for stabilization of bone structures 有权
    稳定骨骼结构的方法

    公开(公告)号:US08551142B2

    公开(公告)日:2013-10-08

    申请号:US12966807

    申请日:2010-12-13

    IPC分类号: A61B17/88 A61B17/70

    摘要: Methods, systems, devices and tools for placing bone stabilization components in a patient are provided. The systems and devices have a reduced number of discrete components that allow placement through small incisions and tubes. More particularly, the present invention is directed to screws for use in systems and methods of treating the spine, which eliminate pain and enable spinal motion, which effectively mimics that of a normally functioning spine. Methods are also provided for installation of the screw and other subject systems.

    摘要翻译: 提供了用于将骨稳定组件放置在患者体内的方法,系统,装置和工具。 系统和设备具有减少数量的分立部件,允许通过小切口和管放置。 更具体地,本发明涉及用于治疗脊柱的系统和方法的螺钉,其消除疼痛并使脊柱运动,其有效地模拟正常功能脊柱的疼痛。 还提供了用于安装螺钉和其它主题系统的方法。

    METHODS FOR STABILIZATION OF BONE STRUCTURES
    9.
    发明申请
    METHODS FOR STABILIZATION OF BONE STRUCTURES 有权
    骨结构稳定方法

    公开(公告)号:US20110144701A1

    公开(公告)日:2011-06-16

    申请号:US12966807

    申请日:2010-12-13

    IPC分类号: A61B17/86

    摘要: Methods, systems, devices and tools for placing bone stabilization components in a patient are provided. The systems and devices have a reduced number of discrete components that allow placement through small incisions and tubes. More particularly, the present invention is directed to screws for use in systems and methods of treating the spine, which eliminate pain and enable spinal motion, which effectively mimics that of a normally functioning spine. Methods are also provided for installation of the screw and other subject systems.

    摘要翻译: 提供了用于将骨稳定组件放置在患者体内的方法,系统,装置和工具。 系统和设备具有减少数量的分立部件,允许通过小切口和管放置。 更具体地,本发明涉及用于治疗脊柱的系统和方法的螺钉,其消除疼痛并使脊柱运动,其有效地模拟正常功能脊柱的疼痛。 还提供了用于安装螺钉和其它主题系统的方法。

    Dynamic rod
    10.
    发明申请
    Dynamic rod 审中-公开
    动态杆

    公开(公告)号:US20100036423A1

    公开(公告)日:2010-02-11

    申请号:US12540865

    申请日:2009-08-13

    IPC分类号: A61B17/70

    摘要: A dynamic rod implantable into a patient and connectable between two vertebral anchors in adjacent vertebral bodies is provided. The dynamic rod fixes the adjacent vertebral bodies together in a dynamic fashion providing immediate postoperative stability and support of the spine. The dynamic rod comprises a first rod portion dynamically connected to a second rod portion at a retainer that has separate chambers for receiving rod portions. One rod portion is configured for longitudinal movement and the other rod portion is configured for polyaxial angulation relative to the retainer. The dynamic rod is configured such that the retainer is located proximate to one of the facet joints when implanted into a patient. The dynamic rod permits relative movement of the first and second rod portions allowing the rod to carry some of the natural flexion, extension and rotation moments of the spine.

    摘要翻译: 提供了植入患者体内并可在相邻椎体内的两个椎骨锚固件之间连接的动态杆。 动态杆将相邻的椎体以动态方式固定在一起,提供立即的术后稳定性和支撑脊柱。 动态杆包括在保持器处动态地连接到第二杆部分的第一杆部分,其具有用于接收杆部分的单独的室。 一个杆部分构造成用于纵向移动,另一个杆部分构造成相对于保持器进行多轴成角度。 动态杆被构造成使得当植入患者时保持器位于小面关节之一附近。 动态杆允许第一和第二杆部分的相对运动,允许杆承载脊柱的一些自然弯曲,伸展和旋转力矩。