Backbone osteosynthesis system with collar and lock
    3.
    发明授权
    Backbone osteosynthesis system with collar and lock 有权
    脊柱骨接合系统与领和锁

    公开(公告)号:US06585737B1

    公开(公告)日:2003-07-01

    申请号:US09674344

    申请日:2001-03-13

    IPC分类号: A61B1756

    CPC分类号: A61B17/7032

    摘要: The invention concerns a spinal osteosynthesis system comprising a rod, a vertebral member including two branches capable of receiving the rod between them, a collar for preventing the branches from being spaced, and a lock for clamping the rod, the lock being freely rotatable on the collar. Either one of the collar or the lock is capable of receiving the other of the flange or the lock for mounting the lock on the collar.

    摘要翻译: 本发明涉及一种脊柱骨接合系统,其包括杆,椎骨构件,其包括能够在其间容纳杆的两个分支,用于防止分支间隔开的套环和用于夹紧杆的锁,所述锁可在 领。 套环或锁中的任一个能够接收用于将锁定件安装在轴环上的法兰或锁的另一个。