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    Intervertebral implant
    1.
    发明授权
    Intervertebral implant 有权
    椎间植入物

    公开(公告)号：US08617244B2

    公开(公告)日：2013-12-31

    申请号：US12817550

    申请日：2010-06-17

    Applicant: Marc Reichen ,  Thomas Kueenzi ,  Edwin Chan

    Inventor： Marc Reichen ,  Thomas Kueenzi ,  Edwin Chan

    IPC: A61F2/44

    CPC classification number: A61F2/4455 ,  A61F2/28 ,  A61F2/30965 ,  A61F2002/2835 ,  A61F2002/30883 ,  A61F2002/30884 ,  A61F2002/30892 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00041 ,  A61F2310/00131 ,  A61F2310/00179 ,  A61F2310/00359

    Abstract: An intervertebral implant that is configured to be inserted into an intervertebral space along a direction of insertion is provided. The intervertebral space is defined by a superior vertebral body and an inferior vertebral body that are opposed in a transverse direction. The intervertebral implant may include a body and a first keel. The body may have first and second opposing outer surfaces that are each configured to engage one of the superior and inferior vertebral bodies. The first keel may extend out from the first outer surface in an outward direction and may define a lateral width that increases with respect to an outward direction along the first keel such that an outer portion of the first keel is wider than an inner portion of the first keel. The lateral width may be substantially transverse to the insertion direction and the outward direction.

    Abstract translation: 提供了构造成沿着插入方向插入到椎间空间中的椎间植入物。 椎间隙由横向相对的上椎体和下椎体构成。 椎间植入物可以包括主体和第一龙骨。 主体可以具有第一和第二相对的外表面，每个外表面被构造成接合上下椎体之一。 第一龙骨可以沿向外的方向从第一外表面延伸出来并且可以限定相对于沿着第一龙骨的向外方向增加的横向宽度，使得第一龙骨的外部部分比第一龙骨的内部部分宽 第一龙骨 横向宽度可以基本上横向于插入方向和向外的方向。

    TRIAL IMPLANT ASSEMBLY
    3.
    发明申请
    TRIAL IMPLANT ASSEMBLY 有权
    试验植入物大会

    公开(公告)号：US20100280620A1

    公开(公告)日：2010-11-04

    申请号：US12760679

    申请日：2010-04-15

    Applicant: Marc Reichen ,  David Chow ,  K. Daniel Riew ,  Kurt Schmura ,  Christopher Bonner ,  David Gerber

    Inventor： Marc Reichen ,  David Chow ,  K. Daniel Riew ,  Kurt Schmura ,  Christopher Bonner ,  David Gerber

    IPC: A61F2/44

    CPC classification number: A61F2/4684 ,  A61F2/442 ,  A61F2/4611 ,  A61F2002/30553 ,  A61F2250/0008

    Abstract: A trial implant assembly is provided that includes a threaded shaft having exterior threading adjacent a distal end and a trial implant that includes a trial base having an interiorly threaded through hole couplable to the distal end of the shaft and a trial head having a superior endplate and an inferior endplate and a support connecting the superior endplate to the inferior endplate. A variety of visualization windows are provided through the trial implant as well as a variety of mechanically adjustable stops to prevent over insertion of the trial head within the intervertebral disc space.

    Abstract translation: 提供了一种试验植入组件，其包括具有邻近远端的外螺纹的螺纹轴和包括具有可连接到所述轴的远端的内螺纹通孔的试验基座的试验植入物，以及具有上终板的试验头， 连接下端板和下端板的下端板和支撑件。 通过试验植入物提供各种可视化窗口以及各种可机械调节的止动件，以防止试验头在椎间盘空间内过度插入。

    Drilling/milling guide and keel cut preparation system
    5.
    发明授权
    Drilling/milling guide and keel cut preparation system 有权
    钻孔/铣削导轨和龙骨切割准备系统

    公开(公告)号：US08337500B2

    公开(公告)日：2012-12-25

    申请号：US12375710

    申请日：2007-07-30

    Applicant: Rudolph Bertagnoli ,  Daniel Murrey ,  John P. Furda ,  Marc Reichen ,  David Gerber

    Inventor： Rudolph Bertagnoli ,  Daniel Murrey ,  John P. Furda ,  Marc Reichen ,  David Gerber

    IPC: A61B17/00 ,  A61F5/00

    CPC classification number: A61B17/1757 ,  A61B17/1671 ,  A61B17/17 ,  A61B2017/1602 ,  A61F2/4425 ,  A61F2/4611 ,  A61F2/4684 ,  A61F2002/30383 ,  A61F2002/305 ,  A61F2002/30604 ,  A61F2002/30662 ,  A61F2002/30884 ,  A61F2002/443 ,  A61F2002/4628

    Abstract: An instrument system, associated milling or drilling guide and method include use of a trial implant of a size corresponding to an actual implant for the intervertebral space, with a milling guide mounted on the trial implant. The milling guide includes a longitudinal guide chamber which is tapered from a forward end to a rearward end. The system also includes a cutting tool which is received in the guide chamber in order to form a cutout in an adjacent vertebra. This cutting tool includes a bearing member which pivotally engages the rearward end to form a pivot axis for the cutting tool in the tapered guide chamber. Either the milling guide can be inverted to form the cutout in the other vertebra; or the milling guide can be provided with two guide chambers, to be used with one cutting tool moved between them or two respective cutting tools.

    Abstract translation: 仪器系统，相关联的铣削或钻孔引导件和方法包括使用与实际植入物相对应的尺寸的椎间隙空间的试验植入物，其中安装有在试验植入物上的铣削引导件。 铣削引导件包括从前端向后端逐渐变细的纵向引导室。 该系统还包括一个切割工具，该切割工具被容纳在引导室中以在相邻的椎骨中形成切口。 该切削工具包括轴承构件，其枢转地接合后端以形成用于在锥形引导室中的切削工具的枢转轴线。 铣刀导向件可以倒置以在另一个椎骨中形成切口; 或铣削引导件可以设置有两个引导室，以与在它们之间移动的一个切削工具或两个相应的切削工具一起使用。

    Trial implant assembly
    6.
    发明授权
    Trial implant assembly 有权
    试验植入组件

    公开(公告)号：US09078771B2

    公开(公告)日：2015-07-14

    申请号：US12760679

    申请日：2010-04-15

    Applicant: Marc Reichen ,  David Chow ,  K. Daniel Riew ,  Kurt Schmura ,  Christopher Bonner ,  David Gerber

    Inventor： Marc Reichen ,  David Chow ,  K. Daniel Riew ,  Kurt Schmura ,  Christopher Bonner ,  David Gerber

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

    CPC classification number: A61F2/4684 ,  A61F2/442 ,  A61F2/4611 ,  A61F2002/30553 ,  A61F2250/0008

    Abstract: A trial implant assembly is provided that includes a threaded shaft having exterior threading adjacent a distal end and a trial implant that includes a trial base having an interiorly threaded through hole couplable to the distal end of the shaft and a trial head having a superior endplate and an inferior endplate and a support connecting the superior endplate to the inferior endplate. A variety of visualization windows are provided through the trial implant as well as a variety of mechanically adjustable stops to prevent over insertion of the trial head within the intervertebral disc space.

    Abstract translation: 提供了一种试验植入组件，其包括具有邻近远端的外螺纹的螺纹轴和包括具有可连接到所述轴的远端的内螺纹通孔的试验基座的试验植入物，以及具有上终板的试验头， 连接下端板和下端板的下端板和支撑件。 通过试验植入物提供各种可视化窗口以及各种可机械调节的止动件，以防止试验头在椎间盘空间内过度插入。

    Surgical instrument
    8.
    发明授权
    Surgical instrument 有权
    手术器械

    公开(公告)号：US09011450B2

    公开(公告)日：2015-04-21

    申请号：US13570010

    申请日：2012-08-08

    Applicant: Marc Reichen ,  Didier Gonzalez ,  Martin Schnider ,  Joern Richter

    Inventor： Marc Reichen ,  Didier Gonzalez ,  Martin Schnider ,  Joern Richter

    IPC: A61B17/56 ,  A61B17/70

    CPC classification number: A61B17/7083

    Abstract: A surgical instrument for positioning a rod includes a rod holder, a sleeve, and a pusher rod. The rod holder is configured to releasably grip a first end of a rod therebetween. The sleeve is disposed about the rod holder and slideable between an extended position to hold the tines in a rod gripping position and a retracted position to permit release of the rod from the tines. The pusher rod is slidably disposed within the rod holder and has a plurality of rod receiving notches configured to engage the rod such that the rod is held at a selected angle with respect to the pusher rod.

    Abstract translation: 用于定位杆的手术器械包括杆保持器，套筒和推杆。 杆保持器构造成可释放地将杆之间的第一端夹在其间。 套筒围绕杆保持器设置并且可在延伸位置之间滑动，以将杆保持在杆夹持位置和缩回位置，以允许杆从尖齿释放。 推杆可滑动地设置在杆保持器内，并且具有多个杆接收凹口，构造成接合杆，使得杆相对于推杆保持在选定的角度。

    SURGICAL INSTRUMENT
    9.
    发明申请
    SURGICAL INSTRUMENT 有权
    手术器械

    公开(公告)号：US20140046388A1

    公开(公告)日：2014-02-13

    申请号：US13570010

    申请日：2012-08-08

    Applicant: Marc Reichen ,  Didier Gonzalez ,  Martin Schnider ,  Joern Richter

    Inventor： Marc Reichen ,  Didier Gonzalez ,  Martin Schnider ,  Joern Richter

    IPC: A61B17/56

    CPC classification number: A61B17/7083

    Abstract: A surgical instrument for positioning a rod includes a rod holder, a sleeve, and a pusher rod. The rod holder is configured to releasably grip a first end of a rod therebetween. The sleeve is disposed about the rod holder and slideable between an extended position to hold the tines in a rod gripping position and a retracted position to permit release of the rod from the tines. The pusher rod is slidably disposed within the rod holder and has a plurality of rod receiving notches configured to engage the rod such that the rod is held at a selected angle with respect to the pusher rod.

    Abstract translation: 用于定位杆的手术器械包括杆保持器，套筒和推杆。 杆保持器构造成可释放地将杆之间的第一端夹在其间。 套筒围绕杆保持器设置并且可在延伸位置之间滑动，以将杆保持在杆夹持位置和缩回位置，以允许杆从尖齿释放。 推杆可滑动地设置在杆保持器内，并且具有多个杆接收凹口，构造成接合杆，使得杆相对于推杆保持在选定的角度。

    INTERVERTEBRAL IMPLANT
    10.
    发明申请
    INTERVERTEBRAL IMPLANT 有权

    公开(公告)号：US20100324683A1

    公开(公告)日：2010-12-23

    申请号：US12817550

    申请日：2010-06-17

    Applicant: Marc Reichen ,  Thomas Kueenzi ,  Edwin Chan

    Inventor： Marc Reichen ,  Thomas Kueenzi ,  Edwin Chan

    IPC: A61F2/44

    CPC classification number: A61F2/4455 ,  A61F2/28 ,  A61F2/30965 ,  A61F2002/2835 ,  A61F2002/30883 ,  A61F2002/30884 ,  A61F2002/30892 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00041 ,  A61F2310/00131 ,  A61F2310/00179 ,  A61F2310/00359

    Abstract: An intervertebral implant that is configured to be inserted into an intervertebral space along a direction of insertion is provided. The intervertebral space is defined by a superior vertebral body and an inferior vertebral body that are opposed in a transverse direction. The intervertebral implant may include a body and a first keel. The body may have first and second opposing outer surfaces that are each configured to engage one of the superior and inferior vertebral bodies. The first keel may extend out from the first outer surface in an outward direction and may define a lateral width that increases with respect to an outward direction along the first keel such that an outer portion of the first keel is wider than an inner portion of the first keel. The lateral width may be substantially transverse to the insertion direction and the outward direction.

    Abstract translation: 提供了构造成沿着插入方向插入到椎间空间中的椎间植入物。 椎间隙由横向相对的上椎体和下椎体构成。 椎间植入物可以包括主体和第一龙骨。 主体可以具有第一和第二相对的外表面，每个外表面被构造成接合上下椎体之一。 第一龙骨可以沿向外的方向从第一外表面延伸出来并且可以限定相对于沿着第一龙骨的向外方向增加的横向宽度，使得第一龙骨的外部部分比第一龙骨的内部部分宽 第一龙骨 横向宽度可以基本上横向于插入方向和向外的方向。

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