BONE PLATE
    3.
    发明申请
    BONE PLATE 审中-公开
    骨板

    公开(公告)号:US20120277748A1

    公开(公告)日:2012-11-01

    申请号:US13096451

    申请日:2011-04-28

    IPC分类号: A61B17/80

    CPC分类号: A61B17/7059 A61B17/80

    摘要: A plate for connecting a first portion of bone and a second portion of bone is disclosed. The plate comprises a central longitudinal axis, a first end portion extending along the central longitudinal axis and configured to affix to the first portion of bone, a second end portion extending along the central longitudinal axis and configured to affix to the second portion of bone, and an intermediary portion extending along the central longitudinal axis and between the first end portion and the second end portion. The intermediary portion comprises three continuous segments of material, two segments of which extend along a direction substantially parallel to the central longitudinal axis, and one segment of which extends along a direction substantially perpendicular to the central longitudinal axis.

    摘要翻译: 公开了一种用于连接骨骼的第一部分和骨骼的第二部分的板。 板包括中心纵向轴线,第一端部部分沿着中心纵向轴线延伸并且构造成固定到骨头的第一部分;第二端部部分,沿着中心纵向轴线延伸并且构造成固定到骨骼的第二部分, 以及沿着中心纵向轴线并且在第一端部和第二端部之间延伸的中间部分。 中间部分包括三个连续的材料部分,其两个部分沿着基本上平行于中心纵向轴线的方向延伸,并且其一个部分沿着基本上垂直于中心纵向轴线的方向延伸。

    Intervertebral prosthetic disc
    7.
    发明申请
    Intervertebral prosthetic disc 审中-公开
    椎间盘假体

    公开(公告)号:US20070173942A1

    公开(公告)日:2007-07-26

    申请号:US11340426

    申请日:2006-01-26

    IPC分类号: A61F2/44

    摘要: An intervertebral prosthetic disc is disclosed and can be installed within an intervertebral space between an inferior vertebra and a superior vertebra. The intervertebral prosthetic disc includes a superior component that can be configured to engage the superior vertebra and an inferior component that can be configured to engage the inferior vertebra. A nucleus can be disposed between the superior component and the inferior component. The nucleus can be configured to allow relative motion between the superior component and the inferior component. Further, the intervertebral prosthetic disc can include at least one nucleus containment feature that can be configured to prevent the nucleus from migrating with respect to the superior component and the inferior component without interfering with the relative motion between the superior component and the inferior component in any direction.

    摘要翻译: 公开了一种椎间盘假体盘,并且可以将其安装在下椎骨和上脊椎之间的椎间空间内。 椎间假体椎间盘包括可构造成接合上椎骨的上部构件和可被构造成接合下椎骨的下部构件。 核可以设置在上部部件和下部部件之间。 核可以被配置为允许上部部件和下部部件之间的相对运动。 此外,椎间盘假体盘可以包括至少一个细胞核容纳特征,其可以被配置为防止细胞核相对于上部组分和下部组分迁移而不会干扰上部组分和下部组分之间的相对运动 方向。