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1. 发明申请

US20040267262A1 Pedicular screw arrangement 审中-公开
标题翻译：根管螺钉排列
公开(公告)号：US20040267262A1
公开(公告)日：2004-12-30
申请号：US10483120
申请日：2004-08-18
发明人： Helmut D. Link
IPC分类号： A61B017/56
CPC分类号： A61B17/707 , A61B17/7044
摘要： Pedicular screw arrangement with a pedicular screw support (4). The latter has a bore hole (10) cooperating with the pedicular screw (1), and one or more supporting surfaces (7) which rest on an appropriate bone surface, in particular on the surface (3) of the saddle which is located between the costal process and the superior articular process (2).

2. 发明申请

US20040267261A1 Orthopedic implant consisting of a support structure provided with at least an orifice for passing through a fixing screw associated with a nut 有权
标题翻译：骨科植入物由支撑结构组成，该支撑结构设置有至少一个用于穿过与螺母相关联的固定螺钉的孔口
公开(公告)号：US20040267261A1
公开(公告)日：2004-12-30
申请号：US10496395
申请日：2004-05-24
发明人： Guillaume Derouet
IPC分类号： A61F002/30 , A61B017/56 , A61B017/58
CPC分类号： A61B17/8047 , A61B17/8605 , A61B17/8665 , A61B17/8695
摘要： An orthopedic device having a support structure provided with at least an orifice for a fixing screw associated with a nut; the head of the screw to be pressed on one side of the support, and the nut adapted to be pressed on the other side of the support, in a housing enabling its being integrated at least partly, so as to enable the support structure to be clamped between the screw head and the nut when the screw body has been completely screwed in the receiving bone material. The implantable device includes elements for maintaining the nut in its housing opposite the orifice, and elements for locking the nut in rotation. The contours of the housing and of the nut are dimensioned to provide at least one degree of freedom to the nut in the housing enabling self-centering of the screw and nut.

3. 发明申请

US20040260295A1 Fixation system with multidirectional stabilization pegs 审中-公开
公开(公告)号：US20040260295A1
公开(公告)日：2004-12-23
申请号：US10897926
申请日：2004-07-23
申请人： Hand Innovations, Inc.
发明人： Jorge L. Orbay , James Leone , Dennis L. Steffen
IPC分类号： A61B017/56
CPC分类号： A61B17/8038 , A61B17/1728 , A61B17/1782 , A61B17/68 , A61B17/7208 , A61B17/80 , A61B17/8033 , A61B17/8042 , A61B17/8047 , A61B17/8052 , A61B17/8061 , A61B17/84 , A61B17/863
摘要： A fixation system includes a plate intended to be positioned against a bone, a plurality of bone screws for securing the plate along an non-fractured portion of the bone, and a plurality of bone pegs which extend from the plate and into bone fragments of the fracture to provide a supporting framework. The pegs can be oriented at various angles relative to an axis normal to the lower surface of the plate. For each peg, once the peg has been appropriately positioned within the peg hole, a set screw is threaded into the peg hole and tightened, thereby securing the peg in the selected orientation.

4. 发明申请

US20040260288A1 Slipped capital femoral epiphysis fixation screw (SCFEFS) 审中-公开
标题翻译：滑倒股骨骨ysis固定螺钉（SCFEFS）
公开(公告)号：US20040260288A1
公开(公告)日：2004-12-23
申请号：US10601206
申请日：2003-06-20
发明人： Robert Earl Means JR.
IPC分类号： A61B017/56
CPC分类号： A61B17/742 , A61B17/8625 , A61B17/8635 , A61B17/864
摘要： The Slipped Capital Femoral Epiphyseal Fixation Screw is an Orthopaedic fixation devise for treatment of pediatric and adolescent femoral neck fractures through the epiphyseal plate. The unique innovation involves constructing a contracted anchoring fixation head at the end of a cannulated screw barrel. This fixation screw is designed to eliminate epiphyseal plate bridging by a threaded segment of a fixation screw, which is currently unavoidable with current fixation screws due to the inherently elongated thread lengths.
摘要翻译：滑坡资本股骨髁固定螺钉是一种矫形固定装置，用于通过al板治疗儿科和青少年股骨颈骨折。独特的创新包括在插管螺杆桶的末端构建收缩的固定固定头。该固定螺钉被设计成消除由固定螺钉的螺纹段桥接的al板，由于固有的细长的螺纹长度，目前不可避免地使用固定螺钉。

5. 发明申请

US20040236327A1 Spine stabilization system 有权
标题翻译：脊柱稳定系统
公开(公告)号：US20040236327A1
公开(公告)日：2004-11-25
申请号：US10443755
申请日：2003-05-23
发明人： David C. Paul , Andrew Lee
IPC分类号： A61B017/56
CPC分类号： A61B17/8085 , A61B17/7004 , A61B17/7007 , A61B17/701 , A61B17/7011 , A61B17/7023 , A61B17/7025 , A61B17/7026 , A61B17/7028 , A61B17/7029 , A61B17/7037 , A61B17/7049 , A61B2017/00526
摘要： A spine stabilization system having one or more flexible elements with tubular structures with openings or slits. The flexible elements may limit rotation, flexion-extension, or lateral bending of the spine. The system also may have a locking mechanism that secures one or more flexible elements in a rigid configuration. A flexible element may be disposed within another flexible element, and the slits may form helical patterns on the tubular structures. The flexible element may be conformable to the natural spinal movement.
摘要翻译：一种具有一个或多个柔性元件的脊柱稳定系统，其具有带有开口或狭缝的管状结构。柔性元件可能限制脊柱的旋转，屈曲伸展或侧向弯曲。该系统还可以具有将刚性配置中的一个或多个柔性元件固定的锁定机构。柔性元件可以设置在另一个柔性元件内，狭缝可以在管状结构上形成螺旋形图案。柔性元件可以符合天然脊柱运动。

6. 发明申请

US20040210224A1 Cranial flap fixation system and method 失效
标题翻译：颅骨瓣固定系统及方法
公开(公告)号：US20040210224A1
公开(公告)日：2004-10-21
申请号：US10407890
申请日：2003-04-04
发明人： Shaher A. Ahmad , Chad Joseph Patterson , Lisa Regina Thornhill
IPC分类号： A61B017/56
CPC分类号： A61B17/688 , A61B17/88 , A61B17/8869
摘要： A cranial flap fixation system and method are provided. The system includes an inferior disk coupled with a first end of a partially threaded connecting rod, and a superior disk having a central orifice operable to be threadably coupled with the connecting rod. The inferior and superior disks are configured such that upon installation, the inferior and superior disks cooperate with the connecting rod to apply pressure to a cranial flap and an adjacent cranial bone.
摘要翻译：提供颅盖固定系统和方法。该系统包括与部分螺纹连接杆的第一端连接的下盘，以及具有可操作地与连杆螺纹连接的中心孔的上盘。下级和上级盘被构造成使得在安装时，下部和上部盘与连接杆配合以对头颅瓣和相邻的颅骨施加压力。

7. 发明申请

US20040204713A1 Plating system for bone fixation and subsidence and method of implantation 有权
标题翻译：用于骨固定和沉降的电镀系统和植入方法
公开(公告)号：US20040204713A1
公开(公告)日：2004-10-14
申请号：US10755080
申请日：2004-01-10
发明人： M. Samy Abdou
IPC分类号： A61F002/44 , A61B017/56 , A61B017/58
CPC分类号： A61B17/8004 , A61B17/7059 , A61B17/8605 , A61B17/869 , A61B2017/0256
摘要： A bone plating system is provided that permits maintenance of a compression force while also accommodating bony subsidence, among other features. Methods of implantation are also provided that improve alignment and placement during implantation and avoid maneuvers that weaken the vertebral bodies. A modular distraction screw is placed during the initial stages of surgery when all relevant landmarks are still intact. After completion of the surgical bone work, a proximal end of the distraction screw is detached, leaving a protruding distal segment implanted in the centerline of the vertebral bodies above and below the newly fused disc space. A bone plate is guided into proper position relative to the upper and lower vertebra by attaching the bone plate to the protruding distal segments. The distal segments of the distraction screws are tightened onto the plate and the plate is held stationary while bone screws are placed. The bone plating system is also extendable, allowing additional bone plates to be placed and coupled with existing plate components to create a multi-level plating system. Additional bone plates may be placed contemporaneously or during a subsequent surgical procedure.
摘要翻译：提供了一种允许维持压缩力同时还容纳骨沉降的骨电镀系统，以及其他特征。还提供了植入方法，改善植入过程中的对准和放置，并避免削弱椎体的机动。在手术的初始阶段放置模块化牵引螺钉，当所有相关的地标仍然完好无损的时候。在手术骨工作完成后，分离螺钉的近端被分离，留下突出的远侧段植入在新融合的椎间盘空间上方和下方的椎体的中心线。骨板通过将骨板连接到突出的远端段而被引导到相对于上，下椎骨的适当位置。牵引螺钉的远端段被紧固在板上，并且在放置骨螺钉的同时将板保持静止。骨电镀系统也是可扩展的，允许额外的骨板放置并与现有的板组件结合以产生多层电镀系统。另外的骨板可以同时放置或在随后的手术过程中放置。

8. 发明申请

US20040172019A1 Reinforcers for artificial disc replacement methods and apparatus 审中-公开
标题翻译：人造椎间盘置换方法和装置的加固剂
公开(公告)号：US20040172019A1
公开(公告)日：2004-09-02
申请号：US10191639
申请日：2002-07-09
发明人： Bret A. Ferree
IPC分类号： A61B017/56
CPC分类号： A61F2/442 , A61F2/28 , A61F2/30771 , A61F2/30965 , A61F2/441 , A61F2/446 , A61F2/4465 , A61F2/447 , A61F2002/2835 , A61F2002/2839 , A61F2002/30014 , A61F2002/30062 , A61F2002/30133 , A61F2002/30224 , A61F2002/30329 , A61F2002/30331 , A61F2002/30357 , A61F2002/30383 , A61F2002/30405 , A61F2002/30462 , A61F2002/30507 , A61F2002/30546 , A61F2002/30584 , A61F2002/30622 , A61F2002/30774 , A61F2002/30777 , A61F2002/30785 , A61F2002/30828 , A61F2002/30841 , A61F2002/3085 , A61F2002/30879 , A61F2002/4435 , A61F2002/4475 , A61F2002/448 , A61F2210/0004 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2230/0015 , A61F2230/0069 , A61F2250/0012 , A61F2250/0018 , A61F2310/00011 , A61F2310/00017 , A61L2430/38
摘要： An improved reinforced intradiscal plug includes a mid section having opposing ends, and a rubber, polymeric or elastomeric mid section. The mid section is preferably bounded by a pair of rigid end plates, each positioned against a respective end of the mid section. The mid section in combination with the end plates may assume a generally cylindrical, threaded configuration permitting a screw-in installation. Alternatively, the mid section in combination with the end plates assumes a configuration suitable to an impacted installation. At least the mid section may include seriating or protrusions to hold the plug in position once installed. The end plates are at least partially metallic, with at least one link member passing through the mid section so as to interconnect the opposing end sections. One of the end plates may include a threaded bore, with one end of the link member being threaded to receive the threaded bore of that end plate. According to a further alternative embodiment, the link member, a fastener, and/or the end plate(s) may be advanced, causing the rubber, polymeric or elastomeric section to bulge for a tighter fit within the intradiscal space.
摘要翻译：改进的强化椎间孔插塞包括具有相对端部的中间部分和橡胶，聚合物或弹性体中间部分。中间部分优选地由一对刚性端板限定，每个刚性端板均位于中间部分的相应端部。与端板组合的中间部分可以采用大致圆柱形的螺纹构造，允许螺旋式安装。或者，与端板组合的中间部分呈现适合于受冲击的安装的构造。至少中间部分可以包括连接或突起，以便在安装后将塞子保持在适当位置。端板至少部分是金属的，其中至少一个连杆构件穿过中间部分，以便互连相对的端部部分。端板中的一个可以包括螺纹孔，连杆构件的一端是螺纹以接纳该端板的螺纹孔。根据另一替代实施例，连杆构件，紧固件和/或端板可以前进，使得橡胶，聚合物或弹性体部分凸起以在椎间盘内空间内更紧密地配合。

9. 发明申请

US20040167520A1 Spinous process implant with tethers 有权
标题翻译：带系绳的植入植入物
公开(公告)号：US20040167520A1
公开(公告)日：2004-08-26
申请号：US10790561
申请日：2004-03-01
申请人： St. Francis Medical Technologies, Inc.
发明人： James F. Zucherman , Ken Y. Hsu , Henry A. Klyce
IPC分类号： A61B017/56
CPC分类号： A61B17/7065 , A61B17/025 , A61B17/66 , A61B17/7062 , A61B17/7064 , A61B17/7068 , A61B17/7071 , A61B2017/00867 , A61B2017/0256 , A61K31/37 , Y10S606/91
摘要： A spine distraction implant alleviates pain associated with spinal stenosis and facet arthropathy by expanding the volume in the spine canal and/or neural foramen. The implant provides a spinal extension stop while allowing freedom of spinal flexion.
摘要翻译：脊柱分心植入物通过扩大脊柱管和/或神经孔的体积来减轻与脊柱狭窄和小关节病相关的疼痛。植入物提供脊椎伸展停止，同时允许脊柱屈曲的自由。

10. 发明申请

US20040162558A1 Spinal plate having an integral rod connector portion 审中-公开
标题翻译：脊柱板具有一体的杆连接器部分
公开(公告)号：US20040162558A1
公开(公告)日：2004-08-19
申请号：US10393073
申请日：2003-03-20
发明人： Sajan K. Hegde , B. Thomas Barker , Eric S. Heinz , Russell Powers
IPC分类号： A61B017/56
CPC分类号： A61B17/7044 , A61B17/7032 , A61B17/809
摘要： A spinal plate including a plate portion having an upper side and an opposite lower side, a connector portion that is integrally attached to the upper side of the plate portion and defining a channel sized to receive an elongate rod therein, and at least one bone engagement member extending from the lower side of the plate portion and adapted for engagement with bone. In one embodiment, the connector portion is formed integral with the plate portion so as to define a unitary, single-piece structure. In another embodiment, the bone engagement member comprises one or more prongs formed integral with the plate portion and/or one or more bone screws extending through corresponding openings in the plate portion. In certain embodiments, the spinal plate includes a pair of connector portions integrally attached to the upper side of the plate portion and defining channels, each sized to receive an elongate rod therein.
摘要翻译：一种脊椎板，包括具有上侧和相对下侧的板部分，连接器部分，其一体地附接到所述板部分的上侧并且限定尺寸设置成在其中容纳细长杆的通道，以及至少一个骨接合部构件从板部的下侧延伸并且适于与骨接合。在一个实施例中，连接器部分与板部一体地形成，以便限定一体的单件结构。在另一个实施例中，骨接合构件包括与板部分一体形成的一个或多个尖头和/或延伸穿过板部分中的对应开口的一个或多个骨螺钉。在某些实施例中，脊柱板包括一对连接器部分，其一体地附接到板部分的上侧并且限定通道，每个通道的尺寸设置成在其中容纳细长杆。

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