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133 条记录 (耗时 0.043 秒)

    Methods and instrumentation for distraction of a disc space
    31.
    发明申请
    Methods and instrumentation for distraction of a disc space 失效
    分散椎间盘空间的方法和仪器

    公开(公告)号：US20100241127A1

    公开(公告)日：2010-09-23

    申请号：US12655373

    申请日：2009-12-30

    申请人： Kevin T. Foley ,  Mingyan Liu

    发明人： Kevin T. Foley ,  Mingyan Liu

    IPC分类号： A61B17/56

    CPC分类号： A61B17/025 ,  A61B2017/0256

    摘要： Methods and instrumentation for surgical procedures relating to preparation of vertebral bodies and a disc space for insertion of spinal implants is disclosed. One instrument is a shim having a blade and a shaft having a first end connected with the blade. The blade is inserted into a distracted disc space to maintain distraction during subsequent procedures. Another instrument is a driver for driving the blade of the shim into the distracted disc space. Various methods contemplate the use of these instruments to maintain disc space distraction during disc space preparation for receiving an implant.

    摘要翻译： 公开了与准备椎体相关的外科手术的方法和仪器以及用于插入脊柱植入物的椎间盘空间。 一个仪器是具有叶片和轴的垫片，其具有与叶片连接的第一端。 刀片插入分心的椎间盘空间，以便在后续手术过程中保持分心。 另一种仪器是用于将垫片的叶片驱动到分散的盘片空间中的驱动器。 各种方法考虑使用这些仪器来在用于接收植入物的盘空间准备期间维持椎间盘空间分心。

    Devices and methods for securing a bone plate to a bony segment
    33.
    发明授权
    Devices and methods for securing a bone plate to a bony segment 有权
    用于将骨板固定到骨段的装置和方法

    公开(公告)号：US07625378B2

    公开(公告)日：2009-12-01

    申请号：US10261120

    申请日：2002-09-30

    申请人： Kevin T. Foley

    发明人： Kevin T. Foley

    IPC分类号： A61B17/58

    CPC分类号： A61B17/1728 ,  A61B17/1757

    摘要： A guide assembly for positioning one or more bone engaging fasteners in a bony segment includes at least one guide tube and an extension extending distally from a distal end of the at least one guide tube. The extension is contactable with at least one of the plate and the bony segment with a passage of the guide tube aligned with a bone fastener hole through the plate and the distal end of the guide tube spaced from the plate.

    摘要翻译： 用于将一个或多个骨接合紧固件定位在骨段中的引导组件包括至少一个引导管和从所述至少一个引导管的远端向远侧延伸的延伸部。 所述延伸部可与所述板和所述骨段中的至少一个接触，所述引导管的通道与通过所述板和所述引导管的远端与所述板间隔开的骨紧固件孔对齐。

    Systems and methods for determining optimal retractor length in minimally invasive procedures
    34.
    发明授权
    Systems and methods for determining optimal retractor length in minimally invasive procedures 有权
    用于在微创手术中确定最佳牵开器长度的系统和方法

    公开(公告)号：US07434325B2

    公开(公告)日：2008-10-14

    申请号：US10899225

    申请日：2004-07-26

    申请人： Kevin T. Foley ,  Anthony J. Melkent

    发明人： Kevin T. Foley ,  Anthony J. Melkent

    IPC分类号： A61B5/107 ,  A61B1/313 ,  G01B5/18

    CPC分类号： A61B17/025 ,  A61B90/06 ,  A61B2017/00261 ,  A61B2017/0256 ,  A61B2090/062

    摘要： A measurement instrument is provided with indicia extending therealong. The measurement instrument indicia is correlated with an indicator of a reference instrument. The measurement instrument is positionable adjacent the entry location of a portal into a patient when the reference instrument is in the portal. The indicator of the reference instrument is correlated to a target location in the patient, and a location of the indicator along the indicia provides an indication of the optimal length for a retractor to be positioned in the portal.

    摘要翻译： 测量仪器具有沿其延伸的标记。 测量仪器标记与参考仪器的指标相关。 当参考仪器在门户中时，测量仪器可以定位在入口进入病人的入口位置。 参考仪器的指示器与患者中的目标位置相关，并且沿着标记的指示器的位置提供了牵开器位于门静脉中的最佳长度的指示。

    Methods and instruments for interbody surgical techniques
    37.
    发明授权
    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：US06599291B1

    公开(公告)日：2003-07-29

    申请号：US09692980

    申请日：2000-10-20

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

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

    IPC分类号： A61B1732

    CPC分类号： A61B17/1757 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/320016 ,  A61B2017/00261 ,  A61B2017/0256

    摘要： 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.

    摘要翻译： 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。

    FLEXIBLE GUIDE WIRE
    39.
    发明申请
    FLEXIBLE GUIDE WIRE 有权
    柔性指导线

    公开(公告)号：US20120316608A1

    公开(公告)日：2012-12-13

    申请号：US13155817

    申请日：2011-06-08

    申请人： Kevin T. Foley

    发明人： Kevin T. Foley

    IPC分类号： A61B17/56

    CPC分类号： A61B17/8897 ,  A61B2090/037

    摘要： The present invention relates generally to flexible guide wires, and, more particularly, to a flexible guide wire that can be attached to a surgical site and pulled taut to provide a guide for the introduction of instruments and implants to the surgical site, but cannot be pushed towards the surgical site without the wire bending so that there is no advancement of the tip of the flexible guide wire further into the surgical site or bony structure.

    摘要翻译： 本发明总体上涉及柔性导丝，更具体地说，涉及一种柔性导丝，其可以附接到外科手术部位并拉紧拉伸以提供用于将手术部位和植入物引入手术部位的引导件，但是不能 被推向外科手术部位而没有线弯曲，使得柔性导丝的尖端不进一步进入手术部位或骨结构。

    Image guided awl/tap/screwdriver
    40.
    再颁专利
    Image guided awl/tap/screwdriver 有权
    图像导向锥/丝锥/螺丝刀

    公开(公告)号：USRE43328E1

    公开(公告)日：2012-04-24

    申请号：US10062265

    申请日：2002-01-31

    申请人： Kevin T. Foley ,  Anthony J. Melkent ,  Catalina J. Carroll

    发明人： Kevin T. Foley ,  Anthony J. Melkent ,  Catalina J. Carroll

    IPC分类号： A61B5/05

    CPC分类号： A61B17/8875 ,  A61B17/16 ,  A61B17/1655 ,  A61B34/10 ,  A61B34/20 ,  A61B90/36 ,  A61B90/96 ,  A61B2017/0046 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2072 ,  A61B2090/3983

    摘要： A trackable medical instrument for use in a computer assisted image guided medical and surgical navigation systems that generate images during medical and surgical procedures, includes a guide member having an emitter array for being tracked by the system and a drive shaft contained within the guide member having a proximal and a distal end, the drive shaft being rotatable within the guide member while being fixable axially inside the guide member, the proximal end of the drive shaft having a first connector for interchangeably receiving at least one drive source, and the distal end having a second connector for interchangeably receiving at least one instrument tip.

    摘要翻译： 一种用于在医疗和外科手术过程中产生图像的计算机辅助图像引导医疗和外科导航系统中的可追踪医疗器械，包括具有用于由系统跟踪的发射器阵列的引导构件和包含在引导构件内的驱动轴， 近端和远端，所述驱动轴可在所述引导构件内旋转，同时可轴向地固定在所述引导构件内部，所述驱动轴的近端具有用于可互换地容纳至少一个驱动源的第一连接器，并且所述远端具有 用于可互换地接收至少一个仪器尖端的第二连接器。