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21. 发明授权

US08876830B2 Virtual implant placement in the OR 有权
标题翻译：虚拟植入物放置在OR中
公开(公告)号：US08876830B2
公开(公告)日：2014-11-04
申请号：US12854610
申请日：2010-08-11
申请人： Robert A. Hodorek , Joel Zuhars , Jody L. Claypool
发明人： Robert A. Hodorek , Joel Zuhars , Jody L. Claypool
IPC分类号： A61B17/58 , A61B17/15 , A61B19/00
CPC分类号： A61B17/155 , A61B17/157 , A61B34/20 , A61B2034/108 , A61B2090/3983
摘要： A virtual implant placement method and system comprising models of implants and/or bones linked to tracking assemblies mounted onto the bones. A joint model is constructed intraoperatively based on the positions of the tracking assemblies to determine the positions of cut planes.
摘要翻译：一种虚拟植入物放置方法和系统，包括与安装到骨骼上的跟踪组件相关联的植入物和/或骨骼的模型。基于跟踪组件的位置来确定切割平面的位置在手术中构建关节模型。

22. 发明授权

US07766969B2 Modular progressive implant for a joint articulation surface 有权
标题翻译：用于关节关节表面的模块化渐进式植入物
公开(公告)号：US07766969B2
公开(公告)日：2010-08-03
申请号：US11557399
申请日：2006-11-07
申请人： Daniel F. Justin , E. Marlowe Goble , Robert A. Hodorek
发明人： Daniel F. Justin , E. Marlowe Goble , Robert A. Hodorek
IPC分类号： A61F2/38
CPC分类号： A61F2/30721 , A61B17/8047 , A61F2/30749 , A61F2/32 , A61F2/34 , A61F2/3804 , A61F2/389 , A61F2/40 , A61F2/4202 , A61F2/4261 , A61F2002/30153 , A61F2002/30372 , A61F2002/30377 , A61F2002/30385 , A61F2002/30387 , A61F2002/30405 , A61F2002/30434 , A61F2002/30512 , A61F2002/30517 , A61F2002/30604 , A61F2002/30794 , A61F2002/30797 , A61F2002/30871 , A61F2002/30874 , A61F2002/3401 , A61F2002/4629 , A61F2002/4638 , A61F2002/4641 , A61F2002/4642 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0019 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： An implant for on a resected articulation surface of a bone includes a tray having a top surface and opposition surface. An opening extends completely through the tray between the top surface and the bone apposition surface. A bearing member is mounted on the top surface of the tray, the bearing member having a top articular surface. Anchor downwardly projects away from the bone apposition surface of the tray, the anchor being adapted to engage the bone and being configured so that the anchor can selective pass completely through the opening of the tray. A fastener connects the anchor to the tray.
摘要翻译：在骨的切除的关节表面上的植入物包括具有顶表面和对面的托盘。开口在顶表面和骨位置表面之间完全延伸通过托盘。轴承构件安装在托盘的顶表面上，轴承构件具有顶部关节面。锚定器向下突出远离托盘的骨位置表面，锚固件适于接合骨骼并且被构造成使得锚固件可以选择性地完全穿过托盘的开口。紧固件将锚固件连接到托盘。

23. 发明授权

US07582118B2 Femoral trochlea prostheses 有权
标题翻译：股骨滑车假肢
公开(公告)号：US07582118B2
公开(公告)日：2009-09-01
申请号：US11671643
申请日：2007-02-06
申请人： Jeffrey D. Brown , Adam M. Griner , Robert A. Hodorek , Raymond C. Parisi , Brian E. Vanskyock , Justin J. May , James C. Harris
发明人： Jeffrey D. Brown , Adam M. Griner , Robert A. Hodorek , Raymond C. Parisi , Brian E. Vanskyock , Justin J. May , James C. Harris
IPC分类号： A61F2/38
CPC分类号： A61F2/3859 , A61F2/30767 , A61F2/3877 , A61F2002/30878 , A61F2002/30892 , A61F2002/30909 , A61F2002/3092
摘要： Various embodiments of femoral trochlea prostheses useable in a knee joint. The knee joint includes a patella and a distal femur with a femoral trochlea, or patello-femoral groove. In one embodiment, a femoral trochlea prosthesis includes a distal tail. In another embodiment, a femoral trochlea prosthesis includes a wing or extension portion. In yet another embodiment, a set of femoral trochlea prostheses includes a plurality of prostheses having differing thicknesses. In still another embodiment, a femoral trochlea prosthesis includes a porous medium on various portions of the prosthesis.
摘要翻译：股骨滑车假体可用于膝关节的各种实施例。膝关节包括髌骨和股骨远端股骨，股骨滑车或髌股骨槽。在一个实施例中，股骨滑车假体包括远侧尾部。在另一个实施例中，股动脉假体包括翼或延伸部分。在另一个实施例中，一组股骨滑车假体包括具有不同厚度的多个假体。在另一个实施例中，股动脉假体在假体的各个部分上包括多孔介质。

24. 发明申请

US20080221680A1 OPTIMIZED ARTICULAR GEOMETRY 审中-公开
标题翻译：优化的几何几何
公开(公告)号：US20080221680A1
公开(公告)日：2008-09-11
申请号：US11684028
申请日：2007-03-09
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61F2/02
CPC分类号： A61F2/30771 , A61F2/38 , A61F2002/30673 , A61F2002/30934 , A61F2002/30937
摘要： Various embodiments of orthopaedic implants which optimize the articular geometries of the implants. An exemplary implant may include a plurality of protrusions which provide an articulating surface and which create paths for fluid movement relative to the implant.
摘要翻译：矫形植入物的各种实施例，其优化植入物的关节几何形状。示例性植入物可以包括提供关节表面并且相对于植入物产生流体移动的路径的多个突起。

25. 发明授权

US5830216A Apparatus and method for knee implantation 失效
标题翻译：膝关节植入装置及方法
公开(公告)号：US5830216A
公开(公告)日：1998-11-03
申请号：US742427
申请日：1996-10-30
申请人： John N. Insall , Giles R. Scuderi , Pascal Poilvache , Robert A. Hodorek , David J. Krueger
发明人： John N. Insall , Giles R. Scuderi , Pascal Poilvache , Robert A. Hodorek , David J. Krueger
IPC分类号： A61B17/15 , A61B17/58
CPC分类号： A61B17/155
摘要： A set of instruments and a surgical technique facilitate precise orientation of the femoral implant. Precision is aided by decoupling the determination of A/P placement, valgus angle, and external rotation into three discrete steps. In this way, a surgeon's full concentration can be directed to each element of placement and fine adjustments can readily be made to each. An Epicondylar Guide is configured to ease referencing external rotation from the epicondyles. The narrow elongated guide is easily alignable with the epicondyles when it is placed on the flat distal cut. A Posterior Reference/Rotation Guide can be attached to the Epicondylar Guide to check the rotation relative to the intact posterior condyles to confirm the epicondylar setting. A slot in the guide guides a saw blade to cut a corresponding slot in the distal femur. An A/P Cutting Guide has a fin that fits in the slot cut in the distal femur. With the A/P Cutting Guide engaging the slot and resting on the flat distal cut, external rotation is fixed and the A/P Cutting Guide can only move in the A/P direction. By moving the guide in the A/P direction, fine adjustments in the flexion and extension gaps can be made. Once A/P placement is set, the anterior and posterior cuts are made through slots in the guide. In an alternative embodiment, the Epicondylar Guide defines a linear track attached to the distal femur and the A/P Cutting Guide includes a slot configured to engage the linear track.
摘要翻译：一套仪器和手术技术有助于股骨植入物的精确定向。通过将A / P放置，外翻角度和外部旋转的确定解耦为三个离散步骤来辅助精确度。以这种方式，外科医生的全面集中可以针对每个放置元件，并且可以容易地对每个元件进行微调。上髁指南被配置为简化从上髁的外旋转。当细长导轨放置在平坦的远端切口上时，细长的导轨可以很容易地与上髁对齐。后参考/旋转指南可以附着到“上髁指南”，以检查相对于完整的后髁的旋转，以确认上髁的设置。引导件中的狭槽引导锯片切割股骨远端的相应狭槽。 A / P切割导轨具有适合在股骨远端切割的狭槽的翅片。使用A / P切割导轨接合槽并搁置在平坦的远端切口上，外部旋转固定，A / P切割导轨只能沿A / P方向移动。通过在A / P方向移动导轨，可以对屈曲和伸展间隙进行微调。一旦设置了A / P放置，则前和后切口通过导轨中的狭槽制成。在替代实施例中，上髁导向件限定了连接到远端股骨的线性轨道，并且A / P切割引导件包括配置成接合线性轨道的槽。

26. 发明授权

US5534032A Orthopaedic implant assembly 失效
标题翻译：矫形植入组件
公开(公告)号：US5534032A
公开(公告)日：1996-07-09
申请号：US350932
申请日：1994-12-07
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61B17/80 , A61B17/86 , A61F2/00 , A61F2/02 , A61F2/30 , A61F2/38 , A61F2/46
CPC分类号： A61B17/8047 , A61F2/30721 , A61F2/30744 , A61F2/389 , A61B17/8042 , A61B17/86 , A61B17/8605 , A61B17/8695 , A61F2/30767 , A61F2/4614 , A61F2002/30143 , A61F2002/30153 , A61F2002/302 , A61F2002/30378 , A61F2002/30405 , A61F2002/30439 , A61F2002/30443 , A61F2002/30538 , A61F2002/30589 , A61F2002/30682 , A61F2002/30772 , A61F2002/30795 , A61F2002/30892 , A61F2002/4638 , A61F2002/464 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0017 , A61F2230/0019 , A61F2230/0065 , A61F2250/0006 , Y10S411/915
摘要： An orthopaedic implant assembly I including a securing member or screw 10 and sealing washer 20 assembled thereto. The assembly 1 further includes a base member 30 with a hole 31 therein for receiving the screw 10 and washer 20. The screw 10 includes an enlarged head 11 with an arcuate undersurface 14 with a groove surrounding head 11 for receiving the sealing washer 20 therein. The screw hole 31 includes a complementary arcuate surface to enable screw 10 to be inserted in a selectively variable angled orientation with respect to the screw hole 31 while the washer 20 provides a seal between the head 11 of screw 10 and the base member 30. The assembly 1 may further include an additional member 40 over the hole 31 and screw 10 and washer 20, such that this layer 40 generates wear debris. The sealing washer 20 provides a barrier to the advancement of the wear debris or particulate matter beyond the sealing washer 20.
摘要翻译：包括固定构件或螺钉10和组装在其上的密封垫圈20的矫形植入物组件I。组件1还包括其中具有用于接收螺钉10和垫圈20的孔31的基部构件30.螺钉10包括具有弧形下表面14的扩大头部11，其具有围绕头部11的凹槽，用于在其中容纳密封垫圈20。螺钉孔31包括互补的弓形表面，以使得螺钉10相对于螺钉孔31以可选择的可变的倾斜方向被插入，而垫圈20在螺钉10的头部11和基部构件30之间提供密封。组件1还可以包括孔31上的附加构件40以及螺钉10和垫圈20，使得该层40产生磨损碎片。密封垫圈20为穿过密封垫圈20的磨损碎片或颗粒物质的前进提供障碍。

27. 发明授权

US5358530A Mobile bearing knee 失效
标题翻译：移动轴承膝盖
公开(公告)号：US5358530A
公开(公告)日：1994-10-25
申请号：US38302
申请日：1993-03-29
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61B17/00 , A61F2/00 , A61F2/38
CPC分类号： A61F2/3868 , A61B2017/00845 , A61F2002/30172 , A61F2230/0052 , A61F2310/00023 , A61F2310/00029
摘要： A prosthetic mobile bearing knee 10 including a femoral implant 12 having condyle sections 22 attached to a femur 14 and a tibial tray implant 16 having a plateau 38 attached to a tibia 18. The tibial tray implant 16 has a pair of spaced apart, concavely curved plateau bearing surfaces 40 for cooperation and sliding with convexly curved surfaces 33 on a tibial bearing 20. The tibial tray plateau bearing surfaces 40 are shaped to create a gradually increasing resistance to sliding and rotational movement of the tibial bearing 20. The tibial bearing 20 that interfits between the femoral and tibial tray implants is constructed in one or two portions.
摘要翻译：包括具有附接到股骨14的髁部分22的股骨植入物12和具有附接到胫骨18的平台38的胫骨托植入物16的假体移动轴承膝部10。胫骨托植入物16具有一对间隔开的凹入弯曲用于与胫骨支承件20上的凸曲面33配合和滑动的平台支承表面40.胫骨托平台支承表面40成形为对胫骨支承件20的滑动和旋转运动产生逐渐增加的阻力。胫骨支承件20 股骨和胫骨托植入物之间的界面以一个或两个部分构造。

28. 发明授权

US08372083B2 Surgical instrument adapter 有权
标题翻译：手术器械适配器
公开(公告)号：US08372083B2
公开(公告)日：2013-02-12
申请号：US11643453
申请日：2006-12-21
申请人： Jody L. Claypool , Robert A. Hodorek , Adam M. Griner
发明人： Jody L. Claypool , Robert A. Hodorek , Adam M. Griner
IPC分类号： A61B17/90
CPC分类号： A61B17/15 , A61B17/17 , A61B90/50
摘要： An adapter to provide moveable configurations of securing structures such as fastener apertures or throughbores for fastening a surgical instrument to an anatomical structure, such as a bone. The adapter is connectable to the surgical instrument in a plurality of discrete locations on the surgical instrument, thereby allowing a surgeon to select an optimum fixation location for fastening the surgical instrument to the anatomical structure. The adapter may be cannulated to accommodate a fastener and may be slidably affixed to the surgical instrument while simultaneously providing stable fixation between the surgical instrument and the bone. The adapter may be configured to mate with another adapter having a similar configuration such that multiple fixation locations may be provided to the surgeon. Moreover, a plurality of adapters may be connected to the surgical instrument either directly or indirectly through another adapter to select multiple optimum fixation locations.
摘要翻译：用于提供诸如紧固件孔或固定结构的固定结构的可移动构造的适配器，用于将外科器械固定到诸如骨骼的解剖结构上。适配器可以在手术器械上的多个离散位置中连接到手术器械，从而允许外科医生选择用于将外科器械紧固到解剖结构的最佳固定位置。适配器可以被插入以容纳紧固件，并且可以可滑动地固定到手术器械上，同时在外科器械和骨之间提供稳定的固定。适配器可以被配置为与具有相似配置的另一适配器配合，使得可以向外科医生提供多个固定位置。此外，多个适配器可以通过另一适配器直接或间接连接到外科器械，以选择多个最佳固定位置。

29. 发明授权

US08157867B2 Trochlear groove implants and related methods and instruments 有权
标题翻译：滑车槽植入物及其相关方法和手段
公开(公告)号：US08157867B2
公开(公告)日：2012-04-17
申请号：US11040503
申请日：2005-01-21
申请人： E. Marlowe Goble , Robert A. Hodorek , Daniel F. Justin , Carlyle J. Creger , David W. Meibos
发明人： E. Marlowe Goble , Robert A. Hodorek , Daniel F. Justin , Carlyle J. Creger , David W. Meibos
IPC分类号： A61F2/38
CPC分类号： A61B17/1764 , A61B17/1662 , A61B17/1675 , A61F2/32 , A61F2/38 , A61F2/3804 , A61F2/3877 , A61F2/40 , A61F2/42 , A61F2002/3895
摘要： A trochlear groove implant includes a body having a first side with an articular surface and an opposing second side with a bone apposition surface, the articular surface and the bone apposition surface each extending between a proximal end and an opposing distal end of the body. An elongated channel is recessed on the articular surface and longitudinally extends between the opposing ends of the body. An elongated ridge outwardly projects from the bone apposition surface and longitudinally extends between the opposing ends of the body.
摘要翻译：滑车槽植入物包括具有关节表面的第一侧和具有骨对置表面的相对的第二侧的主体，所述关节表面和所述骨对置表面各自在所述主体的近端和相对的远端之间延伸。细长通道凹陷在关节表面上并纵向延伸在身体的相对端之间。细长的脊向外突出，从骨的位置表面伸出并在身体的相对端之间纵向延伸。

30. 发明申请

US20120059484A1 MODULAR BONE IMPLANT, TOOLS, AND METHOD 审中-公开
标题翻译：模块植入物，工具和方法
公开(公告)号：US20120059484A1
公开(公告)日：2012-03-08
申请号：US13288630
申请日：2011-11-03
申请人： Daniel F. Justin , E. Marlowe Goble , Daniel J. Triplett , Robert A. Hodorek
发明人： Daniel F. Justin , E. Marlowe Goble , Daniel J. Triplett , Robert A. Hodorek
IPC分类号： A61F2/38
CPC分类号： A61F2/4637 , A61F2/389 , A61F2/461 , A61F2002/30133 , A61F2002/30434 , A61F2002/30492 , A61F2002/30604 , A61F2002/30785 , A61F2002/30797 , A61F2002/30884 , A61F2002/30894 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4641 , A61F2220/0025 , A61F2220/0041 , A61F2230/0015
摘要： Modular bone implants, means of assembly, and their method of use are presented.
摘要翻译：提出了模块化骨植入物，组装方式及其使用方法。

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