专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08029543B2 Multi-axial, cross-link connector system for spinal implants 有权
公开(公告)号：US08029543B2
公开(公告)日：2011-10-04
申请号：US10695067
申请日：2003-10-28
申请人： J. Stewart Young , Chris Johnson , Tommy Carls
发明人： J. Stewart Young , Chris Johnson , Tommy Carls
IPC分类号： A61B17/70
CPC分类号： A61B17/7052
摘要： This invention relates to interconnection assemblies for use with spinal fixation systems to treat spinal defects. The interconnection assemblies can include various spinal rod connecting members and interconnecting elements to secure the spinal rod connecting members to each other in variable orientations and lengths. The interconnection assemblies can be adjusted to minimize interference with the spinal column, bony processes, and associated neural, muscular, and ligament components of the spine all the while exhibiting a low profile. The interconnecting elements and related components can be provided as a completely assembled unit that does not inadvertently become disassembled prior to or during implantation.

2. 发明申请

US20080269898A1 Device and method for image-based device performance measurement 失效
标题翻译：基于图像的设备性能测量的设备和方法
公开(公告)号：US20080269898A1
公开(公告)日：2008-10-30
申请号：US11789541
申请日：2007-04-25
申请人： Tommy Carls , Kent M. Anderson
发明人： Tommy Carls , Kent M. Anderson
IPC分类号： A61F2/44 , A61B17/70 , A61B5/05
CPC分类号： A61B17/7031 , A61B17/7062 , A61B90/39
摘要： Devices and methods for providing in vivo performance measurements of an orthopedic implant involve an orthopedic implant having at least two radiopaque markers associated with a movable portion of the implant. The markers are positioned at known locations and in a first known and predetermined relationship to each other. The markers provide visible references upon application of a medical imaging technique to show the relative position of the markers according to a second, changed relationship to each other after implantation of the orthopedic implant. At least one measurement of performance of the implant can be determined from the first and second relationships of the markers.
摘要翻译：用于提供整形外科植入物的体内性能测量的装置和方法涉及具有与植入物的可移动部分相关联的至少两个不透射线标记的矫形植入物。标记位于已知位置并且以彼此之间的第一已知和预定关系。标记在应用医学成像技术时提供可视参考，以在植入矫形外科植入物之后根据第二改变的关系显示标记物的相对位置。可以根据标记的第一和第二关系来确定植入物的性能的至少一个测量。

3. 发明授权

US5683469A Tibial trial prosthesis and bone preparation system 失效
公开(公告)号：US5683469A
公开(公告)日：1997-11-04
申请号：US473144
申请日：1995-06-07
申请人： Chris E. Johnson , Tim Vendrely , Leo A. Whiteside , Thomas A. "Tommy" Carls , John Steele , Khosrow Naraghian
发明人： Chris E. Johnson , Tim Vendrely , Leo A. Whiteside , Thomas A. "Tommy" Carls , John Steele , Khosrow Naraghian
IPC分类号： A61F2/38 , A61B17/15 , A61B17/16 , A61B17/17 , A61B19/00 , A61F2/00 , A61F2/30 , A61F2/46
CPC分类号： A61F2/4684 , A61B17/155 , A61B17/1604 , A61B17/1675 , A61B17/1764 , A61F2/461 , A61B17/157 , A61B2017/1602 , A61B2090/033 , A61B90/06 , A61F2/38 , A61F2/3859 , A61F2/389 , A61F2002/30433 , A61F2002/30594 , A61F2002/30616 , A61F2002/30736 , A61F2002/4623 , A61F2002/4681 , A61F2220/0041
摘要： The method of implanting a femoral and a tibial knee prosthesis and instruments for surgically implanting the femoral and tibial prosthesis component as disclosed. The method includes the formation of a plurality of surgical cuts on the patient's distal femur. A trial tibial prosthesis is then fitted to the surgically prepared distal femur. The trial prosthesis has a femoral articulating surface and a non-articulating surface that fits the patient's distal femur at the surgical cuts. A surgeon then forms a transverse cut on the patient's proximal tibia. The surgeon places a tibial trial prosthesis on the patient's proximal tibia, the trial prosthesis including a tibial trial stem that fits the patient's intramedullary canal, a tibial trial metallic tray or plate, and a plastic trial insert that fits the tibial tray or plate. The plastic insert includes a tibial articulating surface that can articulate with the femoral articulating surface. The respective articulating surfaces are placed in contact and the surgeon then moves the patient's knee through a full range of motion. During this movement of patient's knee through a full range of motion, the surgeon uses a lever that is attached to the trial tibial prosthesis to rotate the trial tibial prosthesis about its stem. The surgeon can try different rotational positions of the tibial trial prosthesis each time moving the knee through a full range of motion to ensure proper orientation and an accurate fit.

4. 发明授权

US5667511A Tibial resection instrumentation and surgical method 失效
标题翻译：胫骨切除手术及手术方法
公开(公告)号：US5667511A
公开(公告)日：1997-09-16
申请号：US484611
申请日：1995-06-07
申请人： Tim Vendrely , Leo A. Whiteside , Thomas A. Tommy Carls , John Steele , Chris E. Johnson
发明人： Tim Vendrely , Leo A. Whiteside , Thomas A. Tommy Carls , John Steele , Chris E. Johnson
IPC分类号： A61B17/56 , A61B17/15 , A61F2/46 , A61B17/58
CPC分类号： A61B17/157
摘要： A method of preparing a patient's proximal tibia with a surgical saw and cutting instrumentation is disclosed. The method of the present invention prepares the patient's proximal tibial to receive a tibial implant. The patient's intramedullary canal is first reamed and then an intramedullary rod is placed in the intramedullary canal as a reference. A first cutting instrument is bound on the rod above the patient's proximal tibia. The first cutting instrument includes a stylus that is used to set the depth of cut by referencing the top of the proximal tibia. The proximal tibia is then transversely cut with the saw by tracking the first cutting guide surfaces with the saw. The first cutting instrument is removed together with its stylus. A secondary cutting instrument is then placed on the rod above the proximal tibia. The second cutting instrument has a cutter at its center for cutting longitudinally into the proximal tibia. A secondary cut is made on the proximal tibia by tracking the secondary cutting instrument and a guide surface provided on the upper end of the cutters that engage the center of the proximal tibia.
摘要翻译：公开了一种用外科手术锯和切割仪器制备患者近端胫骨的方法。本发明的方法准备患者的近端胫骨以接收胫骨植入物。首先将患者的髓内管扩张，然后将髓内杆放置在髓内管中作为参考。第一切割仪器绑在病人胫骨近端的杆上。第一切割仪器包括用于通过参考胫骨近端的顶部设置切割深度的触针。然后通过用锯跟踪第一切割引导表面，用锯横向切割近端胫骨。第一个切割工具与其触笔一起拆除。然后将二次切割器械放置在胫骨近端上方的杆上。第二切割仪器在其中心具有切割器，用于纵向切入近端胫骨。通过跟踪二次切割仪器和设置在接合胫骨近端的中心的切割器的上端上的引导表面，在近端胫骨上形成次切口。

5. 发明申请

US20110282388A1 Multi Axial Cross Link Connector System for Spinal Implants 有权
标题翻译：用于脊柱植入物的多轴向交叉连接器系统
公开(公告)号：US20110282388A1
公开(公告)日：2011-11-17
申请号：US13187191
申请日：2011-07-20
申请人： J. Stewart Young , Chris Johnson , Tommy Carls
发明人： J. Stewart Young , Chris Johnson , Tommy Carls
IPC分类号： A61B17/70
CPC分类号： A61B17/7052
摘要： This invention relates to interconnection assemblies for use with spinal fixation systems to treat spinal defects. The interconnection assemblies can include various spinal rod connecting members and interconnecting elements to secure the spinal rod connecting members to each other in variable orientations and lengths. The interconnection assemblies can be adjusted to minimize interference with the spinal column, bony processes, and associated neural, muscular, and ligament components of the spine all the while exhibiting a low profile. The interconnecting elements and related components can be provided as a completely assembled unit that does not inadvertently become disassembled prior to or during implantation.
摘要翻译：本发明涉及用于脊柱固定系统以治疗脊柱缺损的互连组件。互连组件可以包括各种脊柱杆连接构件和互连元件，以将脊椎杆连接构件以可变取向和长度彼此固定。可以调整互连组件以最小化与脊柱，骨骼过程以及脊柱相关联的神经，肌肉和韧带部件的干扰，同时呈现低轮廓。互连元件和相关部件可以被提供为完全组装的单元，其在植入之前或植入期间不会被意外地分解。

6. 发明申请

US20080161930A1 Spinal Prosthesis Systems 审中-公开
标题翻译：脊柱假体系统
公开(公告)号：US20080161930A1
公开(公告)日：2008-07-03
申请号：US11619340
申请日：2007-01-03
申请人： Tommy Carls , Jeffrey Zhang , Randall Allard , Charles Brian Murrell
发明人： Tommy Carls , Jeffrey Zhang , Randall Allard , Charles Brian Murrell
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30176 , A61F2002/30884 , A61F2230/0054
摘要： Spinal prosthetic devices having various engagement structures are disclosed. In one aspect a spinal prosthesis system comprises a first component with a first engagement structure extending from a surface of the first component at an oblique angle and a second component with a second engagement structure extending from a surface of the component at an oblique angle. In another aspect, a pair of flange members extend from the first engagement surface at an oblique angle such that the flange members are substantially perpendicular to one another. In another aspect, a first flange member extends transversely from the first engagement surface at a first oblique angle to the longitudinal axis of the surface and a second flange member extends transversely from the first engagement surface at a second oblique angle to the longitudinal axis such that the flange members are non-parallel.
摘要翻译：公开了具有各种接合结构的脊柱假体装置。在一个方面，一种脊椎假体系统包括第一部件，第一部件具有从第一部件的表面以倾斜角延伸的第一接合结构，第二部件具有第二接合结构，该第二接合结构以斜角从部件的表面延伸。在另一方面，一对凸缘构件以第一接合表面以倾斜角度延伸，使得凸缘构件基本上彼此垂直。在另一方面，第一凸缘构件以与第一接合表面相对于表面的纵向轴线的第一倾斜角度横向地延伸，并且第二凸缘构件以与纵向轴线成第二倾斜角度从第一接合表面横向延伸，使得凸缘部件不平行。

7. 发明申请

US20080161921A1 Spinal Prosthesis Systems 审中-公开
标题翻译：脊柱假体系统
公开(公告)号：US20080161921A1
公开(公告)日：2008-07-03
申请号：US11618351
申请日：2006-12-29
申请人： Tommy Carls , Jeffrey Zhang , Randall Allard , Chris Hughes
发明人： Tommy Carls , Jeffrey Zhang , Randall Allard , Chris Hughes
IPC分类号： A61F2/44 , A61B17/58
CPC分类号： A61F2/4425 , A61F2/4611 , A61F2002/30387 , A61F2002/30448 , A61F2002/30604 , A61F2002/30607 , A61F2002/30614 , A61F2002/30649 , A61F2002/30884 , A61F2002/30937 , A61F2002/443 , A61F2220/0025 , A61F2220/005 , A61F2250/0062
摘要： Spinal prosthetic devices having selectable and/or changeable centers of rotation are disclosed. In one aspect, a spinal prosthesis kit includes a first component, a second component, and a plurality of inserts. The first component has a first articulating surface that includes a first articulating structure. The second component has a second articulating surface with a recessed opening adapted to receive one of the plurality of inserts. Each of the plurality of inserts includes a second articulating structure adapted to moveably mate with the first articulating structure. The second articulating structure is positioned in a different location on each of the plurality of inserts. In some embodiments, the articulating structures are moveably mating projections and recesses. In another aspect, a revisable prosthetic device having a first component, a second component, and an insert is provided.
摘要翻译：公开了具有可选择和/或可变的旋转中心的脊柱假体装置。在一个方面，脊椎假体套件包括第一部件，第二部件和多个插入件。第一部件具有包括第一铰接结构的第一铰接表面。第二部件具有第二铰接表面，其具有适于容纳多个插入件之一的凹入开口。多个插入件中的每一个包括适于与第一铰接结构可移动地配合的第二铰接结构。第二铰接结构位于多个插入物中的每一个上的不同位置。在一些实施例中，铰接结构可移动地配合突起和凹槽。另一方面，提供了具有第一部件，第二部件和插入件的可修改的假体装置。

8. 发明申请

US20060241614A1 Implants and methods for posterior dynamic stabilization of a spinal motion segment 失效
标题翻译：脊柱运动段后路动态稳定的植入物和方法
公开(公告)号：US20060241614A1
公开(公告)日：2006-10-26
申请号：US11104350
申请日：2005-04-12
申请人： Aurelien Bruneau , Tommy Carls , Eric Lange , Fred Molz , Matthew Morrison , Jonathan Dewey , Kent Anderson
发明人： Aurelien Bruneau , Tommy Carls , Eric Lange , Fred Molz , Matthew Morrison , Jonathan Dewey , Kent Anderson
IPC分类号： A61F2/30
CPC分类号： A61B17/7062
摘要： An implant assembly for stabilizing a spinal motion segment includes a spacer member positionable between adjacent spinous processes and upper and lower engaging members extending from the spacer member. The upper and lower engaging members engage at least one lamina to resist flexion of the spinal motion segment.
摘要翻译：用于稳定脊柱运动段的植入组件包括可定位在相邻棘突之间的间隔构件以及从间隔构件延伸的上下接合构件。上和下接合构件接合至少一个层以抵抗脊柱运动段的弯曲。

9. 发明授权

US08066743B2 Multi-axial, cross-link connector system for spinal implants 有权
标题翻译：用于脊柱植入物的多轴，交叉连接器系统
公开(公告)号：US08066743B2
公开(公告)日：2011-11-29
申请号：US10695068
申请日：2003-10-28
申请人： J. Stewart Young , Chris Johnson , Tommy Carls
发明人： J. Stewart Young , Chris Johnson , Tommy Carls
IPC分类号： A61B17/70
CPC分类号： A61B17/7052
摘要： This invention relates to interconnection assemblies for use with spinal fixation systems to treat spinal defects. The interconnection assemblies can include various spinal rod connecting members and interconnecting elements to secure the spinal rod connecting members to each other in variable orientations and lengths. The interconnection assemblies can be adjusted to minimize interference with the spinal column, bony processes, and associated neural, muscular, and ligament components of the spine all the while exhibiting a low profile. The interconnecting elements and related components can be provided as a completely assembled unit that does not inadvertently become disassembled prior to or during implantation.
摘要翻译：本发明涉及用于脊柱固定系统以治疗脊柱缺损的互连组件。互连组件可以包括各种脊柱杆连接构件和互连元件，以将脊椎杆连接构件以可变取向和长度彼此固定。可以调整互连组件以最小化与脊柱，骨骼过程以及脊柱相关联的神经，肌肉和韧带部件的干扰，同时呈现低轮廓。互连元件和相关部件可以被提供为完全组装的单元，其在植入之前或植入期间不会被意外地分解。

10. 发明授权

US08034079B2 Implants and methods for posterior dynamic stabilization of a spinal motion segment 失效
标题翻译：脊柱运动段后路动态稳定的植入物和方法
公开(公告)号：US08034079B2
公开(公告)日：2011-10-11
申请号：US11104350
申请日：2005-04-12
申请人： Aurelien Bruneau , Tommy Carls , Eric C. Lange , Fred J. Molz, IV , Matthew M. Morrison , Jonathan Dewey , Kent M. Anderson
发明人： Aurelien Bruneau , Tommy Carls , Eric C. Lange , Fred J. Molz, IV , Matthew M. Morrison , Jonathan Dewey , Kent M. Anderson
IPC分类号： A61B17/70
CPC分类号： A61B17/7062
摘要： An implant assembly for stabilizing a spinal motion segment includes a spacer member positionable between adjacent spinous processes and upper and lower engaging members extending from the spacer member. The upper and lower engaging members engage at least one lamina to resist flexion of the spinal motion segment.
摘要翻译：用于稳定脊柱运动段的植入组件包括可定位在相邻棘突之间的间隔构件以及从间隔构件延伸的上下接合构件。上和下接合构件接合至少一个层以抵抗脊柱运动段的弯曲。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式