FUSION METHODS USING AUTOLOGOUS STEM CELLS
    3.
    发明申请
    FUSION METHODS USING AUTOLOGOUS STEM CELLS 有权
    使用自动干细胞的融合方法

    公开(公告)号:US20090105825A1

    公开(公告)日:2009-04-23

    申请号:US11876749

    申请日:2007-10-22

    IPC分类号: A61F2/44

    摘要: A method and apparatus is provided for use in spinal fusion procedures. An exemplary interbody fusion device includes a synthetic non-metallic radiolucent interbody spacer having an opening formed between its top and bottom surfaces. A cancellous allograft plug is configured to be disposed within the opening formed in the spacer. The cancellous allograft plug can be reconstituted with a material that will help to facilitate fusion of the vertebrae.

    摘要翻译: 提供了一种用于脊柱融合手术的方法和装置。 示例性的体内融合装置包括在其顶表面和底表面之间形成的开口的合成非金属射线可透过体间隔件。 松质异体移植栓构造成设置在形成在间隔件中的开口内。 松质骨同种异体移植栓可以用有助于椎骨融合的材料进行重建。

    Fusion device and associated methods
    10.
    发明授权
    Fusion device and associated methods 有权
    融合设备及相关方法

    公开(公告)号:US09241810B1

    公开(公告)日:2016-01-26

    申请号:US13135675

    申请日:2011-07-12

    IPC分类号: A61F2/44

    摘要: An interbody fusion device for fusion of vertebrae, and methods thereof. The device includes a first piece made of titanium having upper and lower surfaces configured to engage the endplates of two opposing vertebrae. The upper and lower surfaces include a plurality of barbed teeth configured to engage an endplate. The first piece includes an inner void area configured to receive a second piece. The second piece is configured to engage the first piece to slide over inner surfaces of the first piece become seated and mated in the first piece. The first and second pieces mate to form an assembled interbody fusion device that fits between two vertebrae.

    摘要翻译: 用于椎骨融合的椎体间融合装置及其方法。 该装置包括由钛制成的第一件,其具有被配置为接合两个相对的椎骨的端板的上表面和下表面。 上表面和下表面包括构造成接合端板的多个倒钩齿。 第一件包括构造成接收第二件的内部空隙区域。 第二部件构造成使第一部件接合以在第一部件的内表面上滑动在第一部件中就座并配合。 第一和第二部分配合形成组装的两个椎骨之间的体内融合装置。