Interspinous segmental spine fixation device
    4.
    发明授权
    Interspinous segmental spine fixation device 失效
    椎间盘段脊柱固定装置

    公开(公告)号:US5496318A

    公开(公告)日:1996-03-05

    申请号:US108974

    申请日:1993-08-18

    IPC分类号: A61B17/70 A61F5/00

    摘要: A spinal fixation device and method for the stabilization of the spine after surgical procedures such as those related to degenerative disc diseases are described. The device comprises a spacer, which is placed between adjacent vertebrae when installed and a locking mechanism attached to the spacer. The locking mechanism attaches the device to the spinous processes of adjacent vertebrae of the spine in a manner which is non-invasive with respect to the vertebrae to which it is attached.

    摘要翻译: 描述了一种用于在诸如与退行性椎间盘疾病相关的外科手术之后稳定脊柱的脊柱固定装置和方法。 该装置包括间隔件,其在安装时被放置在相邻的椎骨之间,并且具有连接到间隔件的锁定机构。 锁定机构将装置以相对于其所附着的椎骨是非侵入性的方式将脊椎附着到脊柱的相邻椎骨的棘突。