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    Methods and instruments for interbody surgical techniques
    11.
    发明申请
    Methods and instruments for interbody surgical techniques 失效
    体外手术技术的方法和手段

    公开(公告)号：US20100331845A1

    公开(公告)日：2010-12-30

    申请号：US12807027

    申请日：2010-08-26

    Applicant: Kevin T. Foley ,  Jeffrey D. Moore ,  Bradley T. Estes ,  Mingyan Liu ,  Loic Josse

    Inventor： Kevin T. Foley ,  Jeffrey D. Moore ,  Bradley T. Estes ,  Mingyan Liu ,  Loic Josse

    IPC: A61B17/16 ,  A61B17/60

    CPC classification number: A61B17/1757 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/320016 ,  A61B2017/00261 ,  A61B2017/0256

    Abstract: This invention relates to methods and instruments for performing a surgical procedure in a disc space between adjacent vertebrae. The instruments include a distractor and a cutting instrument. In one embodiment the distractor includes a body portion and a pair of flanges extending along opposite sides of the body portion such that a slot is formed between the flanges and the body portion. The cutting instrument is positionable over the body portion and into the slots of the distractor so that the flanges are positioned between the cutting instrument and the adjacent tissue.

    Abstract translation: 本发明涉及用于在相邻椎骨之间的椎间盘空间中执行外科手术的方法和装置。 仪器包括牵引器和切割仪器。 在一个实施例中，牵引器包括主体部分和一对沿着主体部分的相对侧延伸的凸缘，使得在凸缘和主体部分之间形成槽。 切割仪器可定位在主体部分上并进入牵引机的槽中，使得凸缘位于切割仪器和相邻组织之间。

    Replacement facet joint and method
    13.
    发明授权
    Replacement facet joint and method 有权
    替代小关节和方法

    公开(公告)号：US07846184B2

    公开(公告)日：2010-12-07

    申请号：US10918541

    申请日：2004-08-13

    Applicant: Ricardo C. Sasso ,  Kevin T. Foley

    Inventor： Ricardo C. Sasso ,  Kevin T. Foley

    IPC: A61B17/70

    CPC classification number: A61F2/4405 ,  A61B17/7064 ,  A61F2/08 ,  A61F2/30756 ,  A61F2002/30168 ,  A61F2002/30578 ,  A61F2002/30685 ,  A61F2230/0043

    Abstract: Prostheses and methods for repair of a cervical facet joint. The articulating surfaces of the natural facets of the facet joint are removed only a sufficient amount to allow the insertion of flat or slightly curvilinear portions of prostheses therebetween in an overlapping relationship. The portions are so inserted and the prostheses mounted by attachment to adjacent vertebrae. Also, a single natural facet may be similarly repaired with a single prosthesis.

    Abstract translation: 颈椎小关节修复的假肢和方法。 小关节的自然面的关节表面仅被移除足够的量，以允许以重叠的关系将假体的平面或略曲线部分插入其间。 这些部分是如此插入的，并且假体通过附接到相邻的椎骨而安装。 此外，单个自然面可以用单个假体进行类似的修复。

    Posterior Fixation System
    15.
    发明申请
    Posterior Fixation System 有权
    后固定系统

    公开(公告)号：US20100222822A1

    公开(公告)日：2010-09-02

    申请号：US12715049

    申请日：2010-03-01

    Applicant: Robert A. Farris ,  Kevin T. Foley ,  Stephen M. Papadopoulos ,  Jeffrey Wade Poyner ,  Ricardo Sasso

    Inventor： Robert A. Farris ,  Kevin T. Foley ,  Stephen M. Papadopoulos ,  Jeffrey Wade Poyner ,  Ricardo Sasso

    IPC: A61B17/70

    CPC classification number: A61B17/7032 ,  A61B17/7004 ,  A61B17/701 ,  A61B17/7037 ,  A61B17/7041 ,  A61B17/7049 ,  A61B17/7055 ,  A61B17/7056

    Abstract: A posterior fixation system includes a saddle member, an anchoring member, an occipital plate, an occipital rod, and a cross-link connector. The anchoring member anchors the saddle member to bone. The saddle member includes a pair of upright portions that define a channel. The channel is adapted to receive an orthopedic rod, and the saddle member can include a hole to receive the anchoring member. The saddle member and the anchoring member can be coupled so as to allow multi-axial movement of the members. The anchoring member in one embodiment is a screw coupled to the hole of the saddle, and in another embodiment, the anchoring member is a hook. The offset member may be coupled to the saddle member to allow for offset connection of rods. Connection of individual rods can be accomplished by connecting the rods with the cross-link connector. The cross-link connector has an integrally formed cylindrical member that couples a pair of coupling portions together. The cylindrical member can be bent along multiple axes. The occipital plate secures the rods to the occipital bone of the skull. The occipital plate has a cross-shaped plate with a plurality of apertures defined in the plate and at least one saddle member coupled to the plate. Alternatively, the occipital rod can be secured to the occipital bone.

    Abstract translation: 后固定系统包括鞍形构件，锚定构件，枕骨板，枕骨杆和交联连接器。 锚定构件将鞍形构件锚定到骨头。 鞍座构件包括限定通道的一对直立部分。 通道适于接纳矫形杆，并且鞍座构件可包括用于接收锚定构件的孔。 鞍形构件和锚定构件可以联接成允许构件的多轴向移动。 一个实施例中的锚固构件是联接到鞍座的孔的螺钉，并且在另一个实施例中，锚固构件是钩。 偏移构件可以联接到鞍座构件以允许杆的偏移连接。 可以通过将杆与交联连接器连接来实现单个杆的连接。 交联连接器具有将一对联接部分连接在一起的整体形成的圆柱形构件。 圆柱形构件可以沿着多个轴线弯曲。 枕骨板将杆固定在头骨的枕骨上。 枕骨板具有十字形板，其中限定在板中的多个孔和联接到板的至少一个鞍形构件。 或者，枕骨杆可以固定在枕骨上。

    Posterior fixation system
    18.
    发明授权
    Posterior fixation system 有权
    后固定系统

    公开(公告)号：US07699872B2

    公开(公告)日：2010-04-20

    申请号：US10230781

    申请日：2002-08-28

    Applicant: Robert A. Farris ,  Kevin T. Foley ,  Stephen M. Papadopoulos ,  Jeffrey Wade Poyner ,  Ricardo Sasso

    Inventor： Robert A. Farris ,  Kevin T. Foley ,  Stephen M. Papadopoulos ,  Jeffrey Wade Poyner ,  Ricardo Sasso

    IPC: A61B17/70

    CPC classification number: A61B17/7037 ,  A61B17/7002 ,  A61B17/7032 ,  A61B17/7035 ,  A61B17/7041 ,  A61B17/7044 ,  A61B17/7049 ,  A61B17/705 ,  A61B17/7055 ,  A61B17/7059

    Abstract: A posterior fixation system includes a saddle member, an anchoring member, an occipital plate, an occipital rod, and a cross-link connector. The anchoring member anchors the saddle member to bone. The saddle member includes a pair of upright portions that define a channel. The channel is adapted to receive an orthopedic rod, and the saddle member can include a hole to receive the anchoring member. The saddle member and the anchoring member can be coupled so as to allow multi-axial movement of the members. The anchoring member in one embodiment is a screw coupled to the hole of the saddle, and in another embodiment, the anchoring member is a hook. The offset member may be coupled to the saddle member to allow for offset connection of rods. Connection of individual rods can be accomplished by connecting the rods with the cross-link connector. The cross-link connector has an integrally formed cylindrical member that couples a pair of coupling portions together. The cylindrical member can be bent along multiple axes. The occipital plate secures the rods to the occipital bone of the skull. The occipital plate has a cross-shaped plate with a plurality of apertures defined in the plate and at least one saddle member coupled to the plate. Alternatively, the occipital rod can be secured to the occipital bone.

    Abstract translation: 后固定系统包括鞍形构件，锚定构件，枕骨板，枕骨杆和交联连接器。 锚定构件将鞍形构件锚定到骨头。 鞍座构件包括限定通道的一对直立部分。 通道适于接纳矫形杆，并且鞍座构件可包括用于接收锚定构件的孔。 鞍形构件和锚定构件可以联接成允许构件的多轴向移动。 一个实施例中的锚固构件是联接到鞍座的孔的螺钉，并且在另一个实施例中，锚固构件是钩。 偏移构件可以联接到鞍座构件以允许杆的偏移连接。 可以通过将杆与交联连接器连接来实现单个杆的连接。 交联连接器具有将一对联接部分连接在一起的整体形成的圆柱形构件。 圆柱形构件可以沿着多个轴线弯曲。 枕骨板将杆固定在头骨的枕骨上。 枕骨板具有十字形板，其中限定在板中的多个孔和联接到板的至少一个鞍形构件。 或者，枕骨杆可以固定在枕骨上。

    Instruments and methods for minimally invasive tissue retraction and surgery
    20.
    发明申请
    Instruments and methods for minimally invasive tissue retraction and surgery 有权
    用于微创组织收缩和手术的仪器和方法

    公开(公告)号：US20090203967A1

    公开(公告)日：2009-08-13

    申请号：US12384542

    申请日：2009-04-06

    Applicant: Charles L. Branch ,  Kevin T. Foley ,  Thomas E. Roehm, III ,  Anthony J. Melkent

    Inventor： Charles L. Branch ,  Kevin T. Foley ,  Thomas E. Roehm, III ,  Anthony J. Melkent

    IPC: A61B1/32

    CPC classification number: A61B17/3439 ,  A61B17/0206 ,  A61B17/0293 ,  A61B17/3423 ,  A61B2017/2829 ,  A61B2017/2837

    Abstract: Methods and devices retract tissue for minimally invasive surgery in a patient. A retractor includes a working channel formed by a first portion and a second portion. The first and second portions are movable relative to one another from a first configuration for insertion that minimizes trauma to skin and tissue to an enlarged configuration after insertion to further retract skin and tissue in a minimally invasive manner. Instruments are engageable to the first and second portions and operable to move the first and second portions relative to one another.

    Abstract translation: 方法和装置缩回组织以在患者中进行微创手术。 牵开器包括由第一部分和第二部分形成的工作通道。 第一和第二部分可以相对于彼此移动，从用于插入的第一构造可以将插入后的皮肤和组织的创伤最小化到进一步缩回皮肤和组织的微小形式的扩大构型。 仪器可接合到第一和第二部分并且可操作以相对于彼此移动第一和第二部分。

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