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91. 发明申请

US20150173915A1 SPINAL INTERBODY DEVICE, SYSTEM AND METHOD 审中-公开
标题翻译：脊柱体内装置，系统和方法
公开(公告)号：US20150173915A1
公开(公告)日：2015-06-25
申请号：US14134962
申请日：2013-12-19
申请人： AESCULAP IMPLANT SYSTEMS, LLC
发明人： Nikolay S. Laubert , Dana C. Lemesh , Carl Lauryssen , Larry Khoo , Scott L. Blumenthal
IPC分类号： A61F2/44
CPC分类号： A61F2/447 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30367 , A61F2002/30774 , A61F2002/30787 , A61F2002/30841 , A61F2002/30845 , A61F2002/30904 , A61F2002/4627 , A61F2002/4629
摘要： A spinal interbody device, system and method can include an interbody device configured to stabilize or otherwise support adjacent vertebrae. The interbody device can include a central opening and can be shaped as a trapezoid as viewed from a position on the central axis located above a superior or upper surface of the interbody device. In addition, the upper surface of the interbody device can include at least one keel or spike to facilitate locking of the interbody device with adjacent vertebrae. The at least one spike can be removable and can be adjustable relative to the superior or inferior surface(s) when installed.
摘要翻译：脊柱体间装置，系统和方法可以包括构造成稳定或以其他方式支撑相邻椎骨的体间装置。该体间装置可以包括中心开口，并且可以从位于中间轴线上方位于中间轴上方的梯形形状定位，该位置位于中间体装置的上表面或上表面之上。此外，体内装置的上表面可以包括至少一个龙骨或尖钉，以便于使相邻的椎骨之间的体间装置的锁定。至少一个钉可以是可拆卸的，并且可以在安装时相对于上表面或下表面调节。

92. 发明授权

US08998958B2 Locking device introducer instrument 有权
标题翻译：锁定装置导引仪
公开(公告)号：US08998958B2
公开(公告)日：2015-04-07
申请号：US11961379
申请日：2007-12-20
申请人： Andrew Dauster , Matthew Kovach , Paul Weaver
发明人： Andrew Dauster , Matthew Kovach , Paul Weaver
IPC分类号： A61B17/70 , A61B19/00
CPC分类号： A61B17/7032 , A61B17/7034 , A61B17/7037 , A61B17/7091 , A61B2090/037
摘要： An instrument includes components configured to secure a locking device inside a rod fixation assembly. In one embodiment, an instrument includes an outer sleeve and a pusher member arranged telescopically within the outer sleeve. A drive assembly cooperatively engages the pusher member. In another embodiment, an instrument includes an outer sleeve, a pusher member arranged telescopically within the outer sleeve, and a pair of drive assemblies. A first drive assembly engages the pusher member to distally advance the pusher member under a first loading. A second drive assembly also engages the pusher member to distally advance the pusher member under a second loading, the second loading being substantially greater than the first loading. In another embodiment, a method for reducing and locking a spinal rod includes the step of advancing a locking element while the locking element is retained in a fixed orientation.
摘要翻译：仪器包括构造成将锁定装置固定在杆固定组件内的部件。在一个实施例中，仪器包括外套筒和可伸缩地布置在外套筒内的推动器构件。驱动组件协同地接合推动器构件。在另一个实施例中，仪器包括外套筒，可伸缩地布置在外套筒内的推动器构件和一对驱动组件。第一驱动组件接合推动器构件以在第一负载下向远侧推进推动器构件。第二驱动组件还接合推动器构件以在第二负载下向远侧推进推动器构件，第二负载基本上大于第一负载。在另一个实施例中，用于减小和锁定脊柱杆的方法包括在锁定元件保持固定方向的同时推进锁定元件的步骤。

93. 发明授权

US08932332B2 Minimally invasive spinal stabilization system 有权
标题翻译：微创脊柱稳定系统
公开(公告)号：US08932332B2
公开(公告)日：2015-01-13
申请号：US12117302
申请日：2008-05-08
申请人： Paul C. Weaver , Brian E. Dalton
发明人： Paul C. Weaver , Brian E. Dalton
IPC分类号： A61B17/70 , A61B17/02 , A61B17/80 , A61B17/86 , A61B17/88 , A61B17/34 , A61B17/00
CPC分类号： A61B17/025 , A61B17/3421 , A61B17/7007 , A61B17/7011 , A61B17/7037 , A61B17/7058 , A61B17/7076 , A61B17/7083 , A61B17/808 , A61B17/864 , A61B17/8897 , A61B2017/00469 , A61B2017/0256
摘要： A spinal stabilization system includes an implant and instrumentation for stabilizing the spine. In one embodiment, the system includes a plate having a side rail and a channel extending adjacent the side rail. A pedicle screw assembly is positioned in the channel in releasable engagement with the side rail. The pedicle screw assembly includes a polyaxial screw seated in a lower housing having a lower locking flange. An upper housing having an upper locking flange secures the plate to the lower housing. The side rail of the plate is releasably engaged between the upper locking flange and the lower locking flange. The upper and lower housings include on-board locking mechanisms for fixing components in the screw assembly. The screw assembly and plate are inserted and oriented by remote manipulation. Minimally invasive techniques for inserting the implant are performed with the instrumentation, and cause minimal disturbance to surrounding tissue.
摘要翻译：脊柱稳定系统包括用于稳定脊柱的植入物和仪器。在一个实施例中，系统包括具有侧轨和邻近侧轨延伸的通道的板。椎弓根螺钉组件定位在通道中以与侧轨可释放地接合。椎弓根螺钉组件包括位于具有下锁定凸缘的下壳体中的多轴螺钉。具有上锁定凸缘的上壳体将板固定到下壳体。板的侧轨可释放地接合在上锁定凸缘和下锁定凸缘之间。上壳体和下壳体包括用于固定螺钉组件中的部件的板上锁定机构。螺丝组件和板通过远程操作进行插入和定向。使用仪器进行插入植入物的微创技术，并对周围组织造成最小的干扰。

94. 发明授权

US08771319B2 Rod to rod cross connector 有权
标题翻译：杆到杆交叉连接器
公开(公告)号：US08771319B2
公开(公告)日：2014-07-08
申请号：US13447608
申请日：2012-04-16
申请人： Mohit Prajapati
发明人： Mohit Prajapati
IPC分类号： A61B17/70
CPC分类号： A61B17/7052 , A61B17/7049
摘要： A rod to rod connector includes at least one clamping assembly for receiving a first spinal rod. The clamping assembly may include a polyaxial articulation element. The articulation element may include a hollow body forming an opening. The clamping body may further include a pivot element configured to clamp the first spinal rod between the pivot element and a channel wall in the clamping assembly. The rod to rod connector may also include a connector member for connecting the clamping assembly to a second spinal rod. The connector member may include a socket configured to receive the polyaxial articulation element of the clamping assembly, with the articulation element polyaxially rotatable relative to the axis of the socket.
摘要翻译：棒至杆连接器包括用于接收第一脊椎杆的至少一个夹紧组件。夹紧组件可以包括多轴铰接元件。铰接元件可以包括形成开口的中空本体。夹紧体还可包括枢转元件，该枢转元件构造成将第一脊柱杆夹在枢转元件和夹紧组件中的通道壁之间。杆到杆连接器还可以包括用于将夹持组件连接到第二脊椎杆的连接器构件。连接器构件可以包括被配置为接收夹紧组件的多轴铰接元件的插座，其中铰接元件相对于插座的轴线可轴向旋转。

95. 外观设计

USD701100S1 Ratchet tool 有权
公开(公告)号：USD701100S1
公开(公告)日：2014-03-18
申请号：US29449899
申请日：2013-03-15
申请人： Aesculap Implant Systems, LLC
设计人： Andrew Dauster

96. 发明授权

US08636740B2 Minimally invasive spinal stabilization system 有权
标题翻译：微创脊柱稳定系统
公开(公告)号：US08636740B2
公开(公告)日：2014-01-28
申请号：US12117310
申请日：2008-05-08
申请人： Paul C. Weaver , Brian E. Dalton
发明人： Paul C. Weaver , Brian E. Dalton
IPC分类号： A61B17/70
CPC分类号： A61B17/025 , A61B17/3421 , A61B17/7007 , A61B17/7011 , A61B17/7037 , A61B17/7058 , A61B17/7076 , A61B17/7083 , A61B17/808 , A61B17/864 , A61B17/8897 , A61B2017/00469 , A61B2017/0256
摘要： A spinal stabilization system includes an implant and instrumentation for stabilizing the spine. In one embodiment, the system includes a plate having a side rail and a channel extending adjacent the side rail. A pedicle screw assembly is positioned in the channel in releasable engagement with the side rail. The pedicle screw assembly includes a polyaxial screw seated in a lower housing having a lower locking flange. An upper housing having an upper locking flange secures the plate to the lower housing. The side rail of the plate is releasably engaged between the upper locking flange and the lower locking flange. The upper and lower housings include on-board locking mechanisms for fixing components in the screw assembly. The screw assembly and plate are inserted and oriented by remote manipulation. Minimally invasive techniques for inserting the implant are performed with the instrumentation, and cause minimal disturbance to surrounding tissue.
摘要翻译：脊柱稳定系统包括用于稳定脊柱的植入物和仪器。在一个实施例中，系统包括具有侧轨和邻近侧轨延伸的通道的板。椎弓根螺钉组件定位在通道中以与侧轨可释放地接合。椎弓根螺钉组件包括位于具有下锁定凸缘的下壳体中的多轴螺钉。具有上锁定凸缘的上壳体将板固定到下壳体。板的侧轨可释放地接合在上锁定凸缘和下锁定凸缘之间。上壳体和下壳体包括用于固定螺钉组件中的部件的板上锁定机构。螺丝组件和板通过远程操作进行插入和定向。使用仪器进行插入植入物的微创技术，并对周围组织造成最小的干扰。

97. 发明申请

US20120265303A1 VERTEBRAL BODY REPLACEMENT DEVICE AND METHOD FOR USE TO MAINTAIN A SPACE BETWEEN TWO VERTEBRAL BODIES WITHIN A SPINE 有权
标题翻译： VERTEBRAL身体替代装置和用于维持脊椎内的两个VERTEBRAL身体之间的空间的方法
公开(公告)号：US20120265303A1
公开(公告)日：2012-10-18
申请号：US13475279
申请日：2012-05-18
申请人： Daniel Refai , Jeffrey A. Farris , Jeffrey T. Ebersole , Cory Alan Trischler , Gordon Paul Kistler , Charles Wing
发明人： Daniel Refai , Jeffrey A. Farris , Jeffrey T. Ebersole , Cory Alan Trischler , Gordon Paul Kistler , Charles Wing
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/30734 , A61F2/30744 , A61F2/44 , A61F2/442 , A61F2/4611 , A61F2/4637 , A61F2002/2835 , A61F2002/30235 , A61F2002/3024 , A61F2002/30331 , A61F2002/30364 , A61F2002/30367 , A61F2002/30372 , A61F2002/30405 , A61F2002/30411 , A61F2002/30433 , A61F2002/30471 , A61F2002/30492 , A61F2002/30495 , A61F2002/30507 , A61F2002/3052 , A61F2002/30523 , A61F2002/30525 , A61F2002/3054 , A61F2002/3055 , A61F2002/30579 , A61F2002/30601 , A61F2002/30616 , A61F2002/30772 , A61F2002/30818 , A61F2002/30841 , A61F2002/30892 , A61F2002/30904 , A61F2002/4475 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4638 , A61F2002/4642
摘要： A vertebral body replacement device includes a body member and a central rod member having two threaded portions and configured to be operatively associated with the body member. The device also includes a first end member and a second end member with the end members configured to threadingly engage the threaded portions of the central rod member. The body member and the two end members are further constructed to inhibit rotational movement of the two end members when the device is positioned within a space within a spine as the two end members will engage the adjacent respective vertebral bodies following rotational actuation of the central rod member causing the end members to move in an axial direction relative to the body member, thereby allowing the two end members to apply a force to the two vertebral bodies. A surgical instrument and method for using the device are also disclosed.
摘要翻译：椎体置换装置包括主体构件和具有两个螺纹部分并且构造成与主体构件可操作地相关联的中心杆构件。该装置还包括第一端构件和第二端构件，其中端构件构造成与中心杆构件的螺纹部分螺纹接合。主体构件和两个端部构件进一步构造成当装置定位在脊柱内的空间内时两个端部构件将随着中心杆的旋转致动而与相邻的相应椎体接合，从而阻止两个端构件的旋转运动使所述端部构件相对于所述本体构件在轴向上移动，从而允许所述两个端部构件向所述两个椎体施加力。还公开了一种用于使用该装置的手术器械和方法。

98. 发明授权

US08262710B2 Dynamic stabilization device for anterior lower lumbar vertebral fusion 失效
标题翻译：用于前腰椎椎体融合的动态稳定装置
公开(公告)号：US08262710B2
公开(公告)日：2012-09-11
申请号：US11585760
申请日：2006-10-24
申请人： Scott Freedman , Charles Wing
发明人： Scott Freedman , Charles Wing
IPC分类号： A61B17/66 , A61B17/70
CPC分类号： A61B17/7059 , A61B17/8023 , A61F2/4455
摘要： A dynamic vertebral stabilization device for constraining motion of adjacent vertebrae is provided. The bone stabilization device comprises a first plate having a vertebral mating surface for positioning against a vertebrae, wherein the first plate defines a recess. The device further comprises a second plate having a vertebral mating surface for positioning against an adjacent vertebrae. The second plate includes a projection configured to travel in the recess of the first plate. The vertebral mating surface of the first plate is non-coplanar with respect to the vertebral mating surface of the second plate.
摘要翻译：提供了一种用于约束相邻椎骨运动的动态脊椎稳定装置。所述骨骼稳定装置包括具有用于抵靠椎骨定位的椎骨配合表面的第一板，其中所述第一板限定凹部。该装置还包括具有用于与相邻椎骨相对的脊椎配合表面的第二板。第二板包括突出部，该突起构造成在第一板的凹部中行进。第一板的脊椎配合表面相对于第二板的脊椎配合表面是非共面的。

99. 发明授权

US08262670B2 Self-retaining surgical driver 有权
标题翻译：自我保留手术司机
公开(公告)号：US08262670B2
公开(公告)日：2012-09-11
申请号：US12607451
申请日：2009-10-28
申请人： Nikolay S. Laubert , Matthew E. Kohler
发明人： Nikolay S. Laubert , Matthew E. Kohler
IPC分类号： A61B17/58 , B25B15/00
CPC分类号： B25B23/106 , A61B17/861 , A61B17/8875 , A61B17/8877 , A61B17/888 , A61B17/8888 , B25B23/108
摘要： A surgical tool includes a proximal end, a distal end and a longitudinal axis extending from the proximal end to the distal end. The surgical tool has a fastener engagement tip having a spring extension extending substantially parallel to the longitudinal axis of the surgical tool. The spring extension is resiliently flexible and deflectable between a first arrangement, in which the spring extension is in a relaxed state, and a second arrangement, in which the spring extension is deflected to facilitate insertion of the fastener engagement tip into a fastener slot.
摘要翻译：手术工具包括近端，远端和从近端延伸到远端的纵向轴线。手术工具具有紧固件接合末端，其具有基本上平行于外科手术工具的纵向轴线延伸的弹簧延伸部。弹簧延伸部在弹簧伸长处于松弛状态的第一布置和第二布置之间弹性地弹性地弹性地弹性地弹性伸缩，弹簧延伸部被偏转以便于将紧固件接合末端插入到紧固件槽中。

100. 发明授权

US08211111B2 Spinal rod manipulator instrument 有权
标题翻译：脊柱杆机械手
公开(公告)号：US08211111B2
公开(公告)日：2012-07-03
申请号：US12397807
申请日：2009-03-04
申请人： Andrew Dauster , Matthew Kovach , Paul Weaver
发明人： Andrew Dauster , Matthew Kovach , Paul Weaver
IPC分类号： A61B17/70
CPC分类号： A61B17/7086
摘要： An instrument for manipulating a spinal fixation rod includes a gripping section for engaging a spinal implant and a lever body pivotally attached to the gripping section. A rod carrier extends from one side of the lever body and is adapted to push a spinal fixation rod downwardly into the spinal implant.
摘要翻译：用于操纵脊柱固定杆的仪器包括用于接合脊柱植入物的夹持部分和可枢转地附接到抓握部分的杆体。杆托架从杠杆体的一侧延伸并且适于将脊柱固定杆向下推入脊椎植入物中。

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