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1. 发明申请

WO2006091572A2 APPARATUS AND METHOD FOR DYNAMIC VERTEBRAL STABILIZATION 审中-公开
标题翻译：用于动态VERTEBRAL STABILIZATION的装置和方法
公开(公告)号：WO2006091572A2
公开(公告)日：2006-08-31
申请号：PCT/US2006/006049
申请日：2006-02-22
申请人： STRYKER SPINE , FALLIN, Wade, T. , GERBEC, Daniel, E. , DEVER, Joel
发明人： FALLIN, Wade, T. , GERBEC, Daniel, E. , DEVER, Joel
IPC分类号： A61B17/70
CPC分类号： A61B17/7028 , A61B17/7007 , A61B17/7025 , A61B17/7052
摘要： A posterior vertebral stabilizer (70, 270) has a resilient member (120, 274) such as a linear spring, which operates in tension and compression. The resilient member may be kept straight by a stabilization rod (74) extending through the spring, or by a telescoping assembly (272) that encases the resilient member (274). The ends (92, 94) of the stabilizer (70, 270) are attachable to pedicles of adjacent vertebrae so that the stabilizer (70, 270) adds stiffness to control flexion and extension of the vertebrae. Two such stabilizers (70, 270) may be used, and may be connected together by a crosslink (180) designed to limit relative rotation of the stabilizers (70, 270). Thus, the stabilizers (70, 270) may restrict axial rotation and lateral bending between the vertebrae, while permitting stiffened flexion and extension. Such stabilizers (70, 270) help provide the stiffness of a healthy intervertebral disc. In the event that fusion of the joint becomes necessary, a set screw (160, 340) or other component may be used to further restrict flexion and extension.
摘要翻译：后椎骨稳定器（70,270）具有弹性构件（120,274），例如线性弹簧，其在张力和压缩中起作用。弹性构件可以通过延伸穿过弹簧的稳定杆（74）或包围弹性构件（274）的伸缩组件（272）保持直线。稳定器（70,270）的端部（92,94）可附接到相邻椎骨的椎弓根，使得稳定器（70,270）增加刚度以控制椎骨的屈曲和伸展。可以使用两个这样的稳定器（70,270），并且可以通过设计成限制稳定器（70,270）的相对旋转的交联（180）连接在一起。因此，稳定器（70,270）可以限制椎骨之间的轴向旋转和侧向弯曲，同时允许加强的弯曲和伸展。这种稳定器（70,270）有助于提供健康的椎间盘的刚度。在需要接头融合的情况下，可以使用固定螺钉（160,340）或其它部件来进一步限制屈曲和伸展。

2. 发明申请

WO2007053566A2 SYSTEM AND METHOD FOR DYNAMIC VERTEBRAL STABILIZATION 审中-公开
标题翻译：用于动态VERTEBRAL STABILIZATION的系统和方法
公开(公告)号：WO2007053566A2
公开(公告)日：2007-05-10
申请号：PCT/US2006/042351
申请日：2006-10-31
申请人： STRYKER SPINE , GERBEC, Daniel, E. , FALLIN, Wade, T.
发明人： GERBEC, Daniel, E. , FALLIN, Wade, T.
IPC分类号： A61F2/30
CPC分类号： A61B17/7023 , A61B17/7004 , A61B17/7005 , A61B17/7028 , A61B17/7032 , A61B17/7041
摘要： An intervertebral stabilization device (12, 170) and method is disclosed. The device (12, 170) preferably includes a planar spring (20, 180) enclosed within a housing (22, 172) . The housing (122, 172) is joined to an articulation component (24, 25, 174, 175) at either end, and the articulation components (24, 25, 174, 175) have couplings (28, 178) connectable to anchoring components (19) which are securable to adjacent vertebrae. The planar spring (20, 180) can flex and retract providing relative motion between the adjacent vertebrae. The articulation components (24, 25, 174, 175) are ball and socket joints which allow the entire assembly to flexibly follow the curvature of the spine. A fusion rod (162) with articulation components and couplings (164) at either end may be substituted for the spring device. The couplings enable interchangeability between a fusion rod (162) assembly and spring assembly (12, 170) , so that dynamic stabilization can occur at one vertebral level and fusion at the adjacent vertebral level. An overhung spring assembly (250) with a sideways displaced housing (254) which allows for a shorter pedicle to pedicle displacement is also disclosed.
摘要翻译：公开了一种椎间稳定装置（12,170）和方法。装置（12,170）优选地包括封闭在壳体（22,172）内的平面弹簧（20,180）。壳体（122,172）在任一端连接到铰接部件（24,25,174,175），并且所述关节运动部件（24,25,174,175）具有可连接到锚定部件的联接件（28,178）（19），其可以保证相邻的椎骨。平面弹簧（20,180）可弯曲和缩回，提供相邻椎骨之间的相对运动。铰接部件（24,25,174,175）是球窝接头，允许整个组件灵活地跟随脊柱的曲率。在任一端具有铰接部件和联轴器（164）的熔化杆（162）可以代替弹簧装置。联接器使得熔化杆（162）组件和弹簧组件（12,170）之间的可互换性，使得动态稳定可以在一个椎体水平处发生并且在相邻椎骨水平处发生融合。还公开了一种具有侧向移位的外壳（254）的悬臂弹簧组件（250），其允许较短的椎弓根进行椎弓根移位。

3. 发明申请

WO2007050322A1 SYSTEM AND METHOD FOR FUSION CAGE IMPLANTATION 审中-公开
标题翻译：用于融合笼养植入的系统和方法
公开(公告)号：WO2007050322A1
公开(公告)日：2007-05-03
申请号：PCT/US2006/040121
申请日：2006-10-13
申请人： STRYKER SPINE , GERBEC, Daniel, E. , DEVER, Joel
发明人： GERBEC, Daniel, E. , DEVER, Joel
IPC分类号： A61F2/44 , A61F2/46
CPC分类号： A61F2/4611 , A61F2/442 , A61F2/4465 , A61F2002/3008 , A61F2002/30133 , A61F2002/30787 , A61F2002/30841 , A61F2002/4475 , A61F2002/4623 , A61F2002/4627 , A61F2230/0015 , A61F2250/0098
摘要： A system and method to facilitate insertion of a fusion implant (74) into the intervertebral space of a spine. The fusion implant may have a first and a second bone engaging surface (120,122) . An attachment interface (80) on an insertion tool (72) allows the implant to be releasably secured to the insertion tool, so that the insertion tool may be detached without requiring a threaded coupling. The implant may be positioned in two different orientations with respect to the insertion tool to permit usage of two different techniques to insert the implant into the intervertebral space. A recessed support member (126) in the implant creates gaps (140) , (142) between bone facing surfaces and the vertebral bodies such that bone graft material may occupy the gaps. The implant includes embedded radiographic markers (180) which facilitate radiographic detection of the orientation of the implant through the surrounding tissue.
摘要翻译：一种有助于将融合植入物（74）插入到脊柱的椎间空间中的系统和方法。融合植入物可以具有第一和第二骨接合表面（120,122）。插入工具（72）上的附接接口（80）允许植入物可释放地固定到插入工具，使得插入工具可以被拆卸而不需要螺纹联接。植入物可以相对于插入工具定位在两个不同的取向，以允许使用两种不同的技术将植入物插入椎间空间。植入物中的凹入的支撑构件（126）在骨对表面和椎体之间产生间隙（140），（142），使得骨移植材料可能占据间隙。植入物包括嵌入式射线照相标记物（180），其便于通过周围组织进行植入物的取向的射线照相检测。

4. 发明申请

WO2006101655A1 APPARATUS AND METHOD FOR DYNAMIC VERTEBRAL STABILIZATION 审中-公开
标题翻译：用于动态椎动脉稳定化的装置和方法
公开(公告)号：WO2006101655A1
公开(公告)日：2006-09-28
申请号：PCT/US2006/006233
申请日：2006-02-22
申请人： STRYKER SPINE , FALLIN, T., Wade , GERBEC, Daniel, E. , DEVER, Joel
发明人： FALLIN, T., Wade , GERBEC, Daniel, E. , DEVER, Joel
IPC分类号： A61F2/44 , A61B17/56
CPC分类号： A61B17/7028 , A61B17/7007 , A61B17/7025 , A61B17/7052
摘要： A posterior vertebral stabilizer (70, 270) has a resilient member (120, 274) such as a linear spring, which operates in tension and compression. The resilient member may be kept straight by a stabilization rod (74) extending through the spring, or by a telescoping assembly (272) that encases the resilient member (274) . The ends (92, 94) of the stabilizer (70, 270) are attachable to pedicles of adjacent vertebrae so that the stabilizer (70, 270) adds stiffness to control flexion and extension of the vertebrae. Two such stabilizers (70, 270) may be used, and may be connected together by a crosslink (180) designed to limit relative rotation of the stabilizers (70, 270). Thus, the stabilizers (70, 270) may restrict axial rotation and lateral bending between the vertebrae, while permitting stiffened flexion and extension. Such stabilizers (70, 270) help provide the stiffness of a healthy intervertebral disc. In the event that fusion of the joint becomes necessary, a set screw (160, 340) or other component may be used to further restrict flexion and extension.
摘要翻译：后椎骨稳定器（70,270）具有弹性构件（120,274），例如线性弹簧，其在拉伸和压缩下操作。弹性构件可通过延伸穿过弹簧的稳定杆（74）或通过包围弹性构件（274）的伸缩组件（272）保持直线。稳定器（70,270）的端部（92,94）可附接至相邻椎骨的椎弓根，使得稳定器（70,270）增加刚度以控制椎骨的弯曲和伸展。可以使用两个这样的稳定器（70,270），并且可以通过设计成限制稳定器（70,270）的相对旋转的交联（180）连接在一起。因此，稳定器（70,270）可以限制椎骨之间的轴向旋转和横向弯曲，同时允许僵硬的弯曲和伸展。这种稳定器（70,270）有助于提供健康的椎间盘的刚度。在需要融合关节的情况下，可使用固定螺钉（160,340）或其他部件来进一步限制屈曲和伸展。

5. 发明申请

WO2009094493A2 SPINAL ACCESS SYSTEMS AND METHODS 审中-公开
标题翻译：脊髓获取系统和方法
公开(公告)号：WO2009094493A2
公开(公告)日：2009-07-30
申请号：PCT/US2009/031751
申请日：2009-01-23
申请人： INNOVATIVE SPINE , FARR, Morteza , AKYUZ, Ephraim , FALLIN, Wade, T. , JUSTIN, Daniel, F. , BUTTERS, Joshua, A. , GERBEC, Daniel, E.
发明人： FARR, Morteza , AKYUZ, Ephraim , FALLIN, Wade, T. , JUSTIN, Daniel, F. , BUTTERS, Joshua, A. , GERBEC, Daniel, E.
IPC分类号： A61B17/70 , A61B17/50
CPC分类号： A61B17/025 , A61B17/1604 , A61B17/1659 , A61B17/1671 , A61B17/320708 , A61B17/3421 , A61B17/3468 , A61B90/361 , A61B90/50 , A61B2017/0256 , A61B2017/2904 , A61B2017/320044 , A61B2017/320056 , A61B2017/3447 , A61B2090/3618 , A61F2/4455 , A61F2/447 , A61F2/4601 , A61F2/4611 , A61F2/4684 , A61F2002/30116 , A61F2002/30538 , A61F2002/30616 , A61F2002/30904 , A61F2002/4435 , A61F2002/4627 , A61F2002/4681 , A61F2002/4687 , A61F2230/0006 , A61F2250/0006
摘要： A system for accessing a spine from a curved postero-lateral approach may include a curved cannula positioned along a curved path from an opening in the skin to a location proximate the spine. The location may be at the L4-L5 vertebral level, and the curved path may lie in a plane oblique to the transverse, coronal and sagittal planes of the spine, and avoid the iliac crest. A targeting post may be inserted adjacent the spine to determine the location, and a guide member may be inserted to establish the curved path. A micrometer assembly may adjust a cephalad-caudal displacement between the post and the guide member. One or more intermediate cannulas may be inserted over the guide member to dilate tissues prior to insertion of the main cannula. An interbody device may be implanted into an intervertebral space through the cannula.
摘要翻译：用于从弯曲的后外侧入路接近脊柱的系统可以包括沿着从皮肤中的开口到靠近脊柱的位置的弯曲路径定位的弯曲套管。该位置可位于L4-L5椎体水平面，并且弯曲路径可位于与脊柱的横向，冠状面和矢状面倾斜的平面中，并避开髂嵴。可以在脊柱附近插入目标柱以确定位置，并且可以插入引导部件以建立弯曲路径。千分尺组件可以调节柱和引导构件之间的头 - 尾位移。一个或多个中间插管可插入导引构件上以在插入主插管之前扩张组织。椎体间装置可通过套管植入椎间空间。

6. 发明申请

WO2006102169A3 ADJUSTABLE SPLINT FOR OSTEOSYNTHESIS WITH MODULAR COMPONENTS 审中-公开
公开(公告)号：WO2006102169A3
公开(公告)日：2006-09-28
申请号：PCT/US2006/009883
申请日：2006-03-17
申请人： OLSEN, Ron, Anthon , GERBEC, Daniel, E.
发明人： OLSEN, Ron, Anthon , GERBEC, Daniel, E.
IPC分类号： A61B17/56
摘要： Adjustable splints for treating bone breaks and fractures provide a variety of different options for adjusting the locations and configurations of the splints. Adjustable mounts on the splints can be moved to a variety of different locations with respect to the splint main body housings and bone connectors can be rotated into a variety of positions within the mounts. Main bodies of the splint devices can be conveniently moved with respect to each other into a variety of different configurations and positions. An incrementing assembly enables convenient movement of a mount in predetermined increments such that the practitioner or user can conveniently predict the amount of movement of the mount.

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