Intervertebral implant for the lumbosacral joint
    1.
    发明授权
    Intervertebral implant for the lumbosacral joint 有权
    椎间植入物用于腰骶关节

    公开(公告)号:US08092497B2

    公开(公告)日:2012-01-10

    申请号:US12064935

    申请日:2006-08-25

    IPC分类号: A61B17/70

    摘要: The invention provides an intervertebral implant for the lumbo-sacral joint, the implant comprising a spacer suitable for being disposed between the fifth lumbar vertebra L5 and the vertebra S1 of the sacrum that is articulated to the vertebra L5. The implant comprises a flexible tie having end portions suitable for being fastened to the sacrum with the help of fasteners such as pedicular screws. The flexible tie has an intermediate portion suitable for co-operating with a connection system such as a hook provided on the spacer so that the flexible tie connects the spacer to the sacrum. The flexible tie is put under tension in such a manner as to exert a return force on the spacer towards the vertebra S1.

    摘要翻译: 本发明提供了一种用于骶骨 - 骶骨关节的椎间植入物,植入物包括适于布置在第五腰椎L5和铰接到椎骨L5的骶骨的椎骨S1之间的间隔件。 植入物包括柔性连接带,其具有适于通过诸如蒂丝螺钉的紧固件的帮助紧固到骶骨的端部部分。 柔性连接带具有适于与诸如设置在间隔件上的钩的连接系统协作的中间部分,使得柔性连接件将间隔件连接到骶骨。 柔性扎带处于张紧状态,以使隔离物向椎骨S1施加返回力。

    Disc prosthesis for cervical vertebrae
    2.
    发明授权
    Disc prosthesis for cervical vertebrae 有权
    颈椎椎间盘假体

    公开(公告)号:US08163025B2

    公开(公告)日:2012-04-24

    申请号:US12096312

    申请日:2006-12-13

    IPC分类号: A61F2/44

    摘要: A disc prosthesis for vertebrae is provided. The disc prosthesis comprises a first plate, a first insert, a second plate, and a second insert. The first plate comprises a first active face and a first anchor face. The second plate comprises a second active face and a second anchor face. The first anchor face is configured to anchor the first plate to a first vertebra. The second anchor face is configured to anchor the second plate to a second vertebra. The first plate comprises a cavity for receiving the first insert. The cavity comprises a concave spherical cap. The second plate comprises an opening that connects the second active face to the second anchor face. The second insert comprises a fastener portion, said fastener portion is friction fit in the opening.

    摘要翻译: 提供椎骨椎间盘假体。 椎间盘假体包括第一板,第一插入件,第二板和第二插入件。 第一板包括第一主动面和第一锚面。 第二板包括第二主动面和第二固定面。 第一锚面构造成将第一板锚固到第一椎骨。 第二锚定面构造成将第二板固定到第二椎骨。 第一板包括用于接收第一插入件的空腔。 空腔包括凹形球盖。 第二板包括将第二活动面连接到第二锚定面的开口。 第二插入件包括紧固件部分,所述紧固件部分摩擦配合在开口中。

    Backbone osteosynthesis system with clamping means in particular for anterior fixing
    6.
    发明授权
    Backbone osteosynthesis system with clamping means in particular for anterior fixing 失效
    具有夹紧装置的骨架骨接合系统特别用于前固定

    公开(公告)号:US06881215B2

    公开(公告)日:2005-04-19

    申请号:US10390227

    申请日:2003-03-17

    IPC分类号: A61B17/58 A61B17/70

    摘要: The invention concerns a backbone osteosynthesis system, in particular for anterior fixing comprising: an elongated linking element; a vertebral screw with a threaded head; a connector comprising two branches capable of being engaged onto the screw and clamping between them the linking element; and a threaded clamping member capable of co-operating with the head for clamping the branches. The head has a threaded orifice, the clamping member comprising a threaded rod capable of being urged to be engaged in the orifice.

    摘要翻译: 本发明涉及骨干骨接合术系统,特别是用于前固定,包括:细长连接元件; 带螺纹头的椎骨螺钉; 连接器,包括两个分支,其能够接合到所述螺钉上并且在它们之间夹持所述连接元件; 以及能够与头部协作以夹紧分支的螺纹夹紧构件。 头部具有螺纹孔,夹紧构件包括能够被推动接合在孔中的螺杆。

    Backbone osteosynthesis system with clamping means, in particlular for anterior fixing
    7.
    发明授权
    Backbone osteosynthesis system with clamping means, in particlular for anterior fixing 失效
    骨架骨接合系统,夹紧装置特别用于前固定

    公开(公告)号:US06565569B1

    公开(公告)日:2003-05-20

    申请号:US09674196

    申请日:2001-02-01

    IPC分类号: A61B1770

    摘要: The invention concerns a backbone osteosynthesis system, in particular for anterior fixing comprising: an elongated linking element; a vertebral screw with a threaded head; a connector comprising two branches capable of being engaged onto the screw and clamping between them the linking element; and a threaded clamping member capable of co-operating with the head for clamping the branches. The head has a threaded orifice, the clamping member comprising a threaded rod capable of being urged to be engaged in the orifice.

    摘要翻译: 本发明涉及骨干骨接合术系统,特别是用于前固定,包括:细长连接元件; 带螺纹头的椎骨螺钉; 连接器,包括两个分支,其能够接合到所述螺钉上并且在它们之间夹持所述连接元件; 以及能够与头部协作以夹紧分支的螺纹夹紧构件。 头部具有螺纹孔,夹紧构件包括能够被推动接合在孔中的螺杆。