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    System and Method for Installing an Annular Repair Rivet Through a Vertebral Body Port
    6.
    发明申请
    System and Method for Installing an Annular Repair Rivet Through a Vertebral Body Port 有权
    通过椎体端口安装环形修复铆钉的系统和方法

    公开(公告)号：US20120316654A1

    公开(公告)日：2012-12-13

    申请号：US13591961

    申请日：2012-08-22

    申请人： Jody L. Seifert ,  Sean Suh ,  Mark Weiman

    发明人： Jody L. Seifert ,  Sean Suh ,  Mark Weiman

    IPC分类号： A61F2/44

    CPC分类号： A61F2/442 ,  A61F2/4611 ,  A61F2002/30405 ,  A61F2002/30522 ,  A61F2002/30604 ,  A61F2002/4435

    摘要： A method for repairing a defect in the annulus of an intervertebral disc uses a port through a vertebra adjacent the disc for passage of a rivet insertion tool to place a first part of a two-part annulus repair rivet against an internal surface of the annulus adjacent the defect. A separate rivet insertion tool places a second part of the annulus repair rivet on an external surface of the annulus adjacent the defect. The first and second parts are secured together, repairing the defect.

    摘要翻译： 用于修复椎间盘环的缺陷的方法使用通过邻近椎间盘的椎骨的端口，用于通过铆钉插入工具以将两部分环形修复铆钉的第一部分抵靠邻近的环的内表面 缺陷。 单独的铆钉插入工具将环形修复铆钉的第二部分放置在邻近缺陷的环形空间的外表面上。 第一部分和第二部分固定在一起，修复缺陷。

    Lateral Spine Stabilization Devices and Methods
    7.
    发明申请
    Lateral Spine Stabilization Devices and Methods 审中-公开
    侧脊柱稳定装置及方法

    公开(公告)号：US20120215260A1

    公开(公告)日：2012-08-23

    申请号：US13029175

    申请日：2011-02-17

    申请人： David C. Paul ,  Sean Suh ,  Jody L. Seifert ,  Mark Fromhold

    发明人： David C. Paul ,  Sean Suh ,  Jody L. Seifert ,  Mark Fromhold

    IPC分类号： A61B17/70

    CPC分类号： A61B17/707 ,  A61B17/7053 ,  A61B17/7062 ,  A61F2/4405

    摘要： A resilient core is positioned between bony projections which are offset from a principal load bearing region of a spinal joint. Shaped projections extend from the core, and engage the bony projections by conforming to anatomical landmarks, and may be fastened to the bony projections. During flexion of the joint, the core absorbs some of the force of compression, and limits an extent to which the joint may compress. If the shaped projections are connected to the bony projections, extension of the joint is inhibited by the projections and the core, limiting the extent to which the joint may be distracted. In this manner, healing is fostered, and a weakened or damaged joint is protected from excessive movement.

    摘要翻译： 弹性芯位于从脊柱关节的主承载区域偏移的骨突起之间。 形状的突起从芯部延伸，并通过符合解剖标志物接合骨骼突起，并且可以被固定到骨骼突起。 在接头屈曲过程中，芯吸收一些压缩力，并限制接头压缩的程度。 如果成形突起连接到骨突起，则突起和芯部阻止接头的延伸，限制了接头可能被分散的程度。 以这种方式，促进愈合，并且保护关节的减弱或损坏免受过度运动。