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    Precise linear fastener system and method for use
    12.
    发明申请
    Precise linear fastener system and method for use 有权
    精密线性紧固件系统及其使用方法

    公开(公告)号：US20050008448A1

    公开(公告)日：2005-01-13

    申请号：US10618689

    申请日：2003-07-09

    申请人： Robert Doubler ,  John Hammill

    发明人： Robert Doubler ,  John Hammill

    IPC分类号： F16B21/16 ,  F16B21/18 ,  F16B37/08

    CPC分类号： F16B21/186 ,  F16B21/16 ,  F16B37/0864

    摘要： The present invention provides a linear fastening system capable of rapid engagement and disengagement. More specifically, the system utilizes a cooperating collet member and a compression ring member which are constructed and arranged to slip easily over a shank member. The fastener system is secured by linearly traversing a compression member in an overlapping fashion over the collet member thereby utilizing ribbed surfaces to compress the collet member to grip the outer surface of the shank member. In this manner, the linear fastener system is capable of providing a precise, secure, and reproducible connection between multiple components without the need to apply rotational torque to the assembly.

    摘要翻译： 本发明提供一种能够快速接合和分离的线性紧固系统。 更具体地，该系统利用配合的夹头构件和压缩环构件，其构造和布置成容易地滑过柄构件。 紧固件系统通过将挤压构件以交叠方式线性地穿过夹头构件而被固定，从而利用肋状表面来压缩夹头构件以夹持柄构件的外表面。 以这种方式，线性紧固件系统能够在多个部件之间提供精确，安全和可再现的连接，而不需要向组件施加旋转扭矩。

    Bone fixation system with low profile fastener
    13.
    再颁专利
    Bone fixation system with low profile fastener 有权
    骨固定系统，低紧固件

    公开(公告)号：USRE42867E1

    公开(公告)日：2011-10-25

    申请号：US11799469

    申请日：2008-05-09

    申请人： John E. Hammill, Sr. ,  Robert Doubler

    发明人： John E. Hammill, Sr. ,  Robert Doubler

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7032 ,  A61B17/7011 ,  A61B17/7037 ,  A61B17/7041

    摘要： A low profile orthopedic device is used to fix and stabilize bones to correct anomalies in skeletal structure occurring naturally or by trauma. Bone screws are screwed into bones by application of torque. Clamps are movably attached to the screws. Each clamp includes a compression ring. A connecting rod connects several screws through slots in the clamps. The clamps are tightened to hold the rod and the heads in a pre-selected position by linear movement of the compression rings.

    摘要翻译： 使用低调矫形装置来固定和稳定骨骼，以纠正自然或创伤发生的骨骼结构异常。 通过施加扭矩将骨螺钉拧入骨头。 夹具可移动地连接到螺钉。 每个夹具包括压缩环。 连接杆通过夹具中的狭槽连接几个螺丝。 通过压缩环的线性运动，将夹具紧固以将杆和头部保持在预选位置。

    Spinal plate with screw locks and cam locks
    14.
    发明申请
    Spinal plate with screw locks and cam locks 失效
    脊柱与螺丝锁和凸轮锁

    公开(公告)号：US20060200146A1

    公开(公告)日：2006-09-07

    申请号：US11344581

    申请日：2006-01-31

    申请人： Robert Doubler ,  John Hammill

    发明人： Robert Doubler ,  John Hammill

    IPC分类号： A61F2/30

    CPC分类号： A61B17/8047 ,  A61B17/8042

    摘要： A bone plate for stabilizing adjacent vertebrae or ends of a bone having a span for extending across the discontinuity. The span has brackets for attaching to the bone. The brackets have countersunk apertures terminating through which bone screws are placed in the bone. An cam bore is located between the countersunk apertures and a cam with lobe surfaces is positioned in the cam bore. Upon rotation of the cam, the lobe surfaces engage an end of the wedge shoes and move them so that the other end of the wedge shoes move into the countersunk apertures and frictionally engage the heads of the bone screws. The wedge shoe is provided with means to lock the cam in position. The wedge shoe is also provided with means to indicate that the shoe has completely engaged the head of the bone screw in the countersunk aperture.

    摘要翻译： 用于稳定相邻椎骨或骨的端部的骨板，其具有跨越不连续部分的跨度。 该跨度具有用于附接到骨头的支架。 支架具有沉头孔，终止通过骨孔将骨螺钉放置在骨中。 凸轮孔位于沉头孔之间，并且具有凸角表面的凸轮定位在凸轮孔中。 当凸轮旋转时，凸角表面接合楔形鞋的端部并移动它们，使得楔形鞋的另一端移动到埋头孔中并摩擦地接合骨螺钉的头部。 楔形鞋具有将凸轮锁定就位的装置。 楔形鞋还设置有指示鞋已经将骨螺钉的头部完全接合在埋头孔中的装置。

    PRECISE LINEAR FASTENER SYSTEM AND METHOD FOR USE
    16.
    发明申请
    PRECISE LINEAR FASTENER SYSTEM AND METHOD FOR USE 有权
    精密线性紧固系统及其使用方法

    公开(公告)号：US20070286703A1

    公开(公告)日：2007-12-13

    申请号：US11843184

    申请日：2007-08-22

    申请人： Robert Doubler ,  John Hammill

    发明人： Robert Doubler ,  John Hammill

    IPC分类号： F16B37/08

    CPC分类号： F16B21/186 ,  F16B21/16 ,  F16B37/0864

    摘要： The present invention provides a linear fastening system capable of rapid engagement and disengagement. More specifically, the system utilizes a cooperating collet member and a compression ring member which are constructed and arranged to slip easily over a shank member. The fastener system is secured by linearly traversing a compression member in an overlapping fashion over the collet member thereby utilizing ribbed surfaces to compress the collet member to grip the outer surface of the shank member. In this manner, the linear fastener system is capable of providing a precise, secure, and reproducible connection between multiple components without the need to apply rotational torque to the assembly.

    摘要翻译： 本发明提供一种能够快速接合和分离的线性紧固系统。 更具体地，该系统利用配合的夹头构件和压缩环构件，其构造和布置成容易地滑过柄构件。 紧固件系统通过将挤压构件以交叠方式线性地穿过夹头构件而被固定，从而利用肋状表面来压缩夹头构件以夹持柄构件的外表面。 以这种方式，线性紧固件系统能够在多个部件之间提供精确，安全和可再现的连接，而不需要向组件施加旋转扭矩。

    Bone fixation system with low profile fastener
    17.
    发明申请
    Bone fixation system with low profile fastener 有权
    骨固定系统，低紧固件

    公开(公告)号：US20050096653A1

    公开(公告)日：2005-05-05

    申请号：US10701349

    申请日：2003-11-03

    申请人： Robert Doubler ,  John Hammill

    发明人： Robert Doubler ,  John Hammill

    IPC分类号： A61B17/56 ,  A61B17/58 ,  A61B17/70 ,  A61F20060101 ,  A61F2/30

    CPC分类号： A61B17/7032 ,  A61B17/7011 ,  A61B17/7037 ,  A61B17/7041

    摘要： A low profile orthopedic device is used to fix and stabilize bones to correct anomalies in skeletal structure occurring naturally or by trauma. Bone screws are screwed into bones by application of torque. Clamps are movably attached to the screws. Each clamp includes a compression ring. A connecting rod connects several screws through slots in the clamps. The clamps are tightened to hold the rod and the heads in a pre-selected position by linear movement of the compression rings.

    摘要翻译： 使用低调矫形装置来固定和稳定骨骼，以纠正自然或创伤发生的骨骼结构异常。 通过施加扭矩将骨螺钉拧入骨头。 夹具可移动地连接到螺钉。 每个夹具包括压缩环。 连接杆通过夹具中的狭槽连接几个螺丝。 通过压缩环的线性运动，将夹具紧固以将杆和头部保持在预选位置。

    Polyaxial bone screw with torqueless fastening
    18.
    发明申请
    Polyaxial bone screw with torqueless fastening 有权
    多轴紧固螺钉

    公开(公告)号：US20050070899A1

    公开(公告)日：2005-03-31

    申请号：US10673680

    申请日：2003-09-26

    申请人： Robert Doubler ,  John Hammill

    发明人： Robert Doubler ,  John Hammill

    IPC分类号： A61B17/70 ,  A61B17/88

    CPC分类号： A61B17/7035 ,  A61B17/7032 ,  A61B17/7041 ,  A61B17/8869

    摘要： An adjustable spinal fixation system is composed of a collection of anchoring assemblies attached, via a variety of connectors, to spine-stabilizing rods. The anchoring assemblies include a linking member attached in a ball-and-socket fashion to a bone-engaging member that is adapted to engage a spinal bone of a patient. The linking member joins one of the included connectors to an associated bone-engaging member. The connectors are selectively attached to one of the stabilizing rods. The anchoring assemblies each include a support collar and a split retention ring that cooperate to allow adjustment of the bone-engaging member and corresponding connector during surgery. When surgery is complete, a linear engaging fastener cooperates with the support collar and split retention ring to maintain the relative position of the entire fixation system, preventing unwanted movement between the system components.

    摘要翻译： 可调节的脊柱固定系统由通过各种连接器连接到脊柱稳定杆的锚固组件的集合组成。 锚定组件包括连接构件，该连接构件以球窝形式附接到适于接合患者的脊骨的骨接合构件。 连接构件将所包括的连接器中的一个连接到相关联的骨接合构件。 连接器选择性地连接到一个稳定杆。 锚固组件各自包括支撑套环和分离保持环，其配合以允许在手术期间调节骨接合构件和相应的连接器。 当手术完成时，线性接合紧固件与支撑环和分离保持环配合以保持整个固定系统的相对位置，从而防止系统部件之间的不必要的移动。

    Internally Disposed Linear Fastener System
    20.
    发明申请
    Internally Disposed Linear Fastener System 有权
    内部线性紧固件系统

    公开(公告)号：US20070025813A1

    公开(公告)日：2007-02-01

    申请号：US11530083

    申请日：2006-09-08

    申请人： Robert Doubler ,  John Hammill

    发明人： Robert Doubler ,  John Hammill

    IPC分类号： F16D1/08

    CPC分类号： F16B33/006 ,  F16B35/005 ,  F16B39/023 ,  Y10S411/954 ,  Y10T403/58 ,  Y10T403/581 ,  Y10T403/587 ,  Y10T403/7041 ,  Y10T403/7062

    摘要： The present invention provides a linear locking set screw system capable of rapid linear engagement and disengagement. More specifically, the system utilizes a threaded outwardly expandable set screw and an expander member which are constructed and arranged to thread easily into a threaded aperture while in a first release position and can thereafter be securely locked in place and/or provide a secondary clamping force in a second engaged position. In this manner, the linear fastener system is capable of providing a precise, secure, and reproducible connection between multiple components without the need to apply rotational torque to the assembly.

    摘要翻译： 本发明提供一种能够快速线性接合和分离的线性锁紧螺钉系统。 更具体地，该系统利用螺纹向外扩张的定位螺钉和膨胀器构件，其被构造和布置成在处于第一释放位置时容易地螺纹拧入，并且此后可以牢固地锁定在适当位置和/或提供辅助夹紧力 处于第二接合位置。 以这种方式，线性紧固件系统能够在多个部件之间提供精确，安全和可再现的连接，而不需要向组件施加旋转扭矩。