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    Minimally invasive lateral intervertebral fixation system, device and method
    62.
    发明授权
    Minimally invasive lateral intervertebral fixation system, device and method 有权
    微创侧椎间固定系统，装置及方法

    公开(公告)号：US08920505B2

    公开(公告)日：2014-12-30

    申请号：US13370921

    申请日：2012-02-10

    Applicant: Joseph Aferzon ,  Jeffrey A. Bash

    Inventor： Joseph Aferzon ,  Jeffrey A. Bash

    IPC: A61F2/44 ,  A61F2/46 ,  A61F2/30

    CPC classification number: A61F2/447 ,  A61F2/30771 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2002/30471 ,  A61F2002/30492 ,  A61F2002/30515 ,  A61F2002/30579 ,  A61F2002/30784 ,  A61F2002/30841 ,  A61F2002/4627 ,  A61F2220/0025 ,  A61F2220/0091

    Abstract: An intervertebral fixation device and system are disclosed, including a weight-bearing shell, first anchor, second anchor, and key. The shell includes a first and second opposing sidewalls, a keyway that extends between and through the first and second sidewalls, and a first axis of rotation and a second axis of rotation that extend between the first and second sidewalls. The first anchor is rotatably coupled to the shell about a first axis of rotation and is disposed in a first orientation. The second anchor is rotatably coupled to the shell about a second axis of rotation and is disposed in a second orientation. The second orientation is divergent from the first orientation. The key is configured to be disposed in the keyway to support the first anchor in a third orientation and the second anchor in a fourth orientation. The third orientation is divergent from the fourth orientation.

    Abstract translation: 公开了一种椎间固定装置和系统，包括承重壳，第一锚，第二锚和钥匙。 壳体包括第一和第二相对侧壁，在第一和第二侧壁之间延伸并穿过第一和第二侧壁的键槽以及在第一和第二侧壁之间延伸的第一旋转轴线和第二旋转轴线。 第一锚固件围绕第一旋转轴线可旋转地联接到壳体并且以第一取向设置。 第二锚固件围绕第二旋转轴线可旋转地联接到壳体并且以第二取向设置。 第二方向与第一方向不同。 钥匙被配置为设置在键槽中以在第三取向上支撑第一锚定件，而第二锚定件处于第四取向。 第三个方向与第四个方向不同。

    Knee Prosthesis System
    65.
    发明申请
    Knee Prosthesis System 有权
    膝关节假体系统

    公开(公告)号：US20140277535A1

    公开(公告)日：2014-09-18

    申请号：US13796458

    申请日：2013-03-12

    Applicant: BIOMET MANUFACTURING CORPORATION

    Inventor： Robert Metzger ,  Andrew L. Pierce ,  David R. Brown ,  Brian M. May ,  Joshua R. Porter ,  Larabeth G. Ryan

    IPC: A61F2/38

    CPC classification number: A61F2/3886 ,  A61F2/3836 ,  A61F2/384 ,  A61F2/385 ,  A61F2/3868 ,  A61F2/389 ,  A61F2/461 ,  A61F2002/30387 ,  A61F2002/30492 ,  A61F2002/30604 ,  A61F2002/30616

    Abstract: A knee prosthesis system constructed in accordance to one example of the present disclosure can include a femoral component, a tibial component, a first femoral component insert, a second femoral component insert, a first tibial bearing, and a second tibial bearing. The knee prosthesis system may be configured in one of a non-hinged configuration and a second hinged configuration. In the first non-hinged configuration, the first femoral component insert is positioned relative to the femoral component and the first tibial bearing is positioned onto the tibial component. In the second hinged configuration, the second femoral component insert is positioned relative to the femoral component and the second tibial bearing is positioned onto the tibial component.

    Abstract translation: 根据本公开的一个示例构造的膝关节假体系统可以包括股骨部件，胫骨部件，第一股骨部件插入件，第二股骨部件插入件，第一胫骨支承件和第二胫骨支承件。 膝关节假体系统可以被构造成非铰接构型和第二铰接构造中的一种。 在第一非铰接构造中，第一股骨部件插入物相对于股骨部件定位，并且第一胫骨支承件定位在胫骨部件上。 在第二铰链构造中，第二股骨部件插入件相对于股骨部件定位，并且第二胫骨支承件定位在胫骨部件上。

    EXPANDABLE INTERBODY FUSION DEVICE
    70.
    发明申请
    EXPANDABLE INTERBODY FUSION DEVICE 有权
    可扩展的内部融合设备

    公开(公告)号：US20140135936A1

    公开(公告)日：2014-05-15

    申请号：US14161781

    申请日：2014-01-23

    Applicant: SPINE WAVE, INC.

    Inventor： Michael Landry ,  Steve Wysocki

    IPC: A61F2/44

    CPC classification number: A61F2/447 ,  A61B2017/0256 ,  A61F2/442 ,  A61F2/4425 ,  A61F2/4455 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/30383 ,  A61F2002/30476 ,  A61F2002/30492 ,  A61F2002/3052 ,  A61F2002/30556 ,  A61F2002/30599 ,  A61F2002/30601 ,  A61F2002/30904 ,  A61F2002/448 ,  A61F2220/0025 ,  A61F2250/0009 ,  A61F2250/0063

    Abstract: An expandable interbody fusion device includes superior and inferior plates that are configured to receive a sequentially inserted stack of expansion members or wafers. The superior and inferior plates include features that at least initially interlock the two plates until the superior plate is dislodged by pressure from the growing wafer stack. The wafers include features on their top and bottom surfaces that interlock the wafers in multiple degrees of freedom so that the wafer stack is not disrupted when the fusion device is fully expanded. Each wafer also includes features that interlock with the inferior plate until the wafer id dislodged by sequential introduction of another wafer.

    Abstract translation: 可扩展的体内融合装置包括上板和下板，其被构造成接收依次插入的膨胀构件或晶片叠。 上下板包括至少最初互锁两个板的特征，直到上板通过生长的晶片堆的压力移动。 晶片包括其顶表面和底表面上的特征，其以多个自由度将晶片互锁，使得当熔化器件完全膨胀时，晶片堆叠不被破坏。 每个晶片还包括与下板互锁的特征，直到通过顺序引入另一个晶片来移除晶片id。

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