Spine stabilization system
    19.
    发明授权
    Spine stabilization system 有权
    脊柱稳定系统

    公开(公告)号:US06986771B2

    公开(公告)日:2006-01-17

    申请号:US10443755

    申请日:2003-05-23

    IPC分类号: A61B17/56

    摘要: A spine stabilization system having one or more flexible elements with tubular structures with openings or slits. The flexible elements may limit rotation, flexion-extension, or lateral bending of the spine. The system also may have a locking mechanism that secures one or more flexible elements in a rigid configuration. A flexible element may be disposed within another flexible element, and the slits may form helical patterns on the tubular structures. The flexible element may be conformable to the natural spinal movement.

    摘要翻译: 一种具有一个或多个柔性元件的脊柱稳定系统,其具有带有开口或狭缝的管状结构。 柔性元件可能限制脊柱的旋转,屈曲伸展或侧向弯曲。 该系统还可以具有将刚性配置中的一个或多个柔性元件固定的锁定机构。 柔性元件可以设置在另一个柔性元件内,狭缝可以在管状结构上形成螺旋形图案。 柔性元件可以符合天然脊柱运动。

    Spine stabilization system
    20.
    发明授权
    Spine stabilization system 有权
    脊柱稳定系统

    公开(公告)号:US07559942B2

    公开(公告)日:2009-07-14

    申请号:US11244035

    申请日:2005-10-06

    IPC分类号: A61B17/70

    摘要: The invention generally concerns a spine stabilization system having one or more flexible elements having an opening or slit. The flexible element may be integrally formed in a rod having ends capable of receiving fasteners. The flexible element may limit rotation, flexion-extension, or lateral bending of the spine. The slit or opening may form helical pattern on the rod, and more than one slit or opening may be provided. The flexible element may be conformable to the natural spinal movement.

    摘要翻译: 本发明一般涉及具有一个或多个具有开口或狭缝的柔性元件的脊柱稳定系统。 柔性元件可以一体地形成在具有能够接收紧固件的端部的杆中。 柔性元件可能限制脊柱的旋转,屈曲伸展或侧向弯曲。 狭缝或开口可以在杆上形成螺旋形图案,并且可以设置多于一个狭缝或开口。 柔性元件可以符合天然脊柱运动。