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1. 发明授权

US08043377B2 Implantable intervertebral fusion device 失效
标题翻译：植入式椎间融合器
公开(公告)号：US08043377B2
公开(公告)日：2011-10-25
申请号：US11469851
申请日：2006-09-02
申请人： Richard D. Guyer , Jack E. Zigler , Randall F. Lee , Cameron Clokie
发明人： Richard D. Guyer , Jack E. Zigler , Randall F. Lee , Cameron Clokie
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/28 , A61F2/30771 , A61F2/4611 , A61F2/4644 , A61F2002/2835 , A61F2002/30112 , A61F2002/302 , A61F2002/3082 , A61F2002/30904 , A61F2230/0004 , A61F2230/0065 , A61F2310/00359
摘要： The present invention relates to an implantable intervertebral fusion device for use when surgical fusion of vertebral bodies is indicated. The implant is comprised of bone conforming in size and shape with the end plates of the adjacent vertebrae and has a wedge-shaped profile with a plurality of footings and grooves located on the top and bottom surfaces.
摘要翻译：本发明涉及用于当指示椎体的外科融合时使用的可植入椎间融合装置。植入物由尺寸和形状与相邻椎骨的端板构成的骨组成，并且具有楔形轮廓，其具有位于顶表面和底表面上的多个基脚和凹槽。

2. 发明申请

US20080097610A1 IMPLANTABLE INTERVERTEBRAL FUSION DEVICE 失效
标题翻译：可植入的椎间融合装置
公开(公告)号：US20080097610A1
公开(公告)日：2008-04-24
申请号：US11469851
申请日：2006-09-02
申请人： Richard D. Guyer , Jack E. Zigler , Randall F. Lee , Cameron Clokie
发明人： Richard D. Guyer , Jack E. Zigler , Randall F. Lee , Cameron Clokie
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/28 , A61F2/30771 , A61F2/4611 , A61F2/4644 , A61F2002/2835 , A61F2002/30112 , A61F2002/302 , A61F2002/3082 , A61F2002/30904 , A61F2230/0004 , A61F2230/0065 , A61F2310/00359
摘要： The present invention relates to an implantable intervertebral fusion device for use when surgical fusion of vertebral bodies is indicated. The implant is comprised of bone conforming in size and shape with the end plates of the adjacent vertebrae and has a wedge-shaped profile with a plurality of footings and grooves located on the top and bottom surfaces.
摘要翻译：本发明涉及用于当指示椎体的外科融合时使用的可植入椎间融合装置。植入物由尺寸和形状与相邻椎骨的端板构成的骨组成，并且具有楔形轮廓，其具有位于顶表面和底表面上的多个基脚和凹槽。

3. 发明申请

US20120265307A1 Implantable Intervertebral Fusion Device 审中-公开
标题翻译：植入式椎间融合器
公开(公告)号：US20120265307A1
公开(公告)日：2012-10-18
申请号：US13248266
申请日：2011-09-29
申请人： Richard D. Guyer , Jack E. Zigler , Randall F. Lee , Cameron Clokie
发明人： Richard D. Guyer , Jack E. Zigler , Randall F. Lee , Cameron Clokie
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/28 , A61F2/30771 , A61F2/4611 , A61F2/4644 , A61F2002/2835 , A61F2002/30112 , A61F2002/302 , A61F2002/3082 , A61F2002/30904 , A61F2230/0004 , A61F2230/0065 , A61F2310/00359
摘要： The present application relates to an implantable intervertebral fusion device for use when surgical fusion of vertebral bodies is indicated. The implant is comprised of bone conforming in size and shape with the end plates of the adjacent vertebrae and has a wedge-shaped profile with a plurality of footings and grooves located on the top and bottom surfaces.
摘要翻译：本申请涉及当指出椎体的手术融合时使用的可植入椎间融合装置。植入物由尺寸和形状与相邻椎骨的端板构成的骨组成，并且具有楔形轮廓，其具有位于顶表面和底表面上的多个基脚和凹槽。

4. 发明授权

US08382768B2 Apparatus and methods for inserting an implant 有权
标题翻译：用于插入植入物的装置和方法
公开(公告)号：US08382768B2
公开(公告)日：2013-02-26
申请号：US13246297
申请日：2011-09-27
申请人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
发明人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
IPC分类号： A61B17/58 , A61B17/60 , A61B17/88 , A61F2/00
CPC分类号： A61F2/442 , A61B17/025 , A61F2/4611 , A61F2002/30892 , A61F2002/4475 , A61F2002/4627 , A61F2002/4628
摘要： Methods and apparatus for inserting an implant into a cavity provide for: disposing an implant between opposing first and second ramps of an implant insertion instrument; orienting first and second vertebral contact surfaces of the ramps such that they define an initial, non-zero angle therebetween; inserting the first and second ramps into an intervertebral space of a spine; advancing the implant distally along and between the ramps such that the first and second vertebral contact surfaces of the first and second ramps separate while holding the initial angle substantially constant.
摘要翻译：将植入物插入空腔中的方法和装置提供：在植入物插入器具的相对的第一和第二斜面之间设置植入物; 定位斜面的第一和第二脊椎接触表面，使得它们之间限定了初始的非零角度; 将第一和第二斜坡插入到脊柱的椎间空间中; 沿着斜坡和斜坡之间向远侧推进植入物，使得第一和第二斜面的第一和第二脊椎接触表面在保持初始角度基本恒定的同时分离。

5. 发明授权

US08425528B2 Insertion tool for inter-body vertebral prosthetic device with self-deploying screws 有权
标题翻译：用于具有自身部署螺钉的身体间椎体假体装置的插入工具
公开(公告)号：US08425528B2
公开(公告)日：2013-04-23
申请号：US12553740
申请日：2009-09-03
申请人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
发明人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
IPC分类号： A61B17/58
CPC分类号： A61F2/4611 , A61B17/86 , A61F2/4465 , A61F2/447 , A61F2002/2817 , A61F2002/2835 , A61F2002/30281 , A61F2002/30523 , A61F2002/30525 , A61F2002/30579 , A61F2002/30787 , A61F2002/30841 , A61F2002/30904 , A61F2002/4475 , A61F2002/4627 , A61F2002/4629 , A61F2220/0025 , A61F2230/0086 , A61F2310/00023 , A61F2310/00179
摘要： An apparatus for inserting an intervertebral prosthesis within a spine of a mammal includes: a handle disposed at a proximal end of the tool and including a drive nut operating to produce rotational torque in response to user-input about a central axis; a first drive shaft including proximal and distal ends; the proximal end in communication with the drive nut, receiving rotational torque therefrom, and imparting rotational torque to the first drive shaft about a first axis, which is laterally offset from the central axis; and the distal end of the first drive shaft including a first drive head; and a chuck disposed at a distal end of the tool and being sized and shaped to engage the intervertebral prosthesis during implantation, wherein the first drive shaft extends through the chuck and the first drive head engages a first gear of the intervertebral prosthesis, such that rotation of the first gear causes rotation and deployment of a first anchoring element of the intervertebral prosthesis.
摘要翻译：用于在哺乳动物的脊椎内插入椎间假体的装置包括：设置在所述工具的近端处的手柄，并且包括用于响应于围绕中心轴线的用户输入而产生旋转扭矩的驱动螺母; 包括近端和远端的第一驱动轴; 所述近端与所述驱动螺母连通，接收来自所述驱动螺母的旋转扭矩，并且绕所述中心轴线横向偏移的第一轴线向所述第一驱动轴施加旋转扭矩; 并且所述第一驱动轴的远端包括第一驱动头; 以及设置在所述工具的远端处的卡盘，并且其大小和形状在植入期间与所述椎间假体接合，其中所述第一驱动轴延伸穿过所述卡盘，并且所述第一驱动头接合所述椎间假体的第一齿轮，使得旋转的第一齿轮引起椎间假体的第一锚固元件的旋转和展开。

6. 发明授权

US10045860B2 Interbody vertebral prosthetic device with self-deploying screws 有权
公开(公告)号：US10045860B2
公开(公告)日：2018-08-14
申请号：US12339766
申请日：2008-12-19
申请人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
发明人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
IPC分类号： A61F2/44 , A61F2/46 , A61B17/86 , A61F2/28 , A61F2/30
摘要： An intervertebral prosthesis includes: a body including first and second spaced apart major surfaces defining a longitudinal axis extending substantially normal to said surfaces and at least anterior and posterior sidewalls extending therebetween, the first and second major surfaces for engaging endplates of first and second vertebral bones of a spine; an aperture extending from within the body, transversely to the longitudinal axis, and opening at a major surface; an anchoring element disposed within the aperture and including a threaded shaft; and a gear disposed adjacent to and in meshed, threaded communication with the threaded shaft of the anchoring element such that rotation of the gear causes rotation of the anchoring element, and a driving rotational force on the gear causes the anchoring element to rotate, deploy from the body, and thread into a vertebral bone transverse to the longitudinal axis of the body.

7. 发明申请

US20100160984A1 Insertion tool for Inter-body Vertebral Prosthetic Device With Self-Deploying Screws 有权
标题翻译：用于具有自身部署螺钉的体内椎体假体装置的插入工具
公开(公告)号：US20100160984A1
公开(公告)日：2010-06-24
申请号：US12553740
申请日：2009-09-03
申请人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
发明人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
IPC分类号： A61B17/58 , A61F2/44
CPC分类号： A61F2/4611 , A61B17/86 , A61F2/4465 , A61F2/447 , A61F2002/2817 , A61F2002/2835 , A61F2002/30281 , A61F2002/30523 , A61F2002/30525 , A61F2002/30579 , A61F2002/30787 , A61F2002/30841 , A61F2002/30904 , A61F2002/4475 , A61F2002/4627 , A61F2002/4629 , A61F2220/0025 , A61F2230/0086 , A61F2310/00023 , A61F2310/00179
摘要： An apparatus for inserting an intervertebral prosthesis within a spine of a mammal includes: a handle disposed at a proximal end of the tool and including a drive nut operating to produce rotational torque in response to user-input about a central axis; a first drive shaft including proximal and distal ends; the proximal end in communication with the drive nut, receiving rotational torque therefrom, and imparting rotational torque to the first drive shaft about a first axis, which is laterally offset from the central axis; and the distal end of the first drive shaft including a first drive head; and a chuck disposed at a distal end of the tool and being sized and shaped to engage the intervertebral prosthesis during implantation, wherein the first drive shaft extends through the chuck and the first drive head engages a first gear of the intervertebral prosthesis, such that rotation of the first gear causes rotation and deployment of a first anchoring element of the intervertebral prosthesis.
摘要翻译：用于在哺乳动物的脊椎内插入椎间假体的装置包括：设置在所述工具的近端处的手柄，并且包括用于响应于围绕中心轴线的用户输入而产生旋转扭矩的驱动螺母; 包括近端和远端的第一驱动轴; 所述近端与所述驱动螺母连通，接收来自所述驱动螺母的旋转扭矩，并且绕所述中心轴线横向偏移的第一轴线向所述第一驱动轴施加旋转扭矩; 并且所述第一驱动轴的远端包括第一驱动头; 以及设置在所述工具的远端处的卡盘，并且其大小和形状在植入期间与所述椎间假体接合，其中所述第一驱动轴延伸穿过所述卡盘，并且所述第一驱动头接合所述椎间假体的第一齿轮，使得旋转的第一齿轮引起椎间假体的第一锚固元件的旋转和展开。

8. 发明申请

US20120271421A1 Apparatus and Method for Inserting Intervertebral Implants 有权
标题翻译：装置和方法插入椎间植入物
公开(公告)号：US20120271421A1
公开(公告)日：2012-10-25
申请号：US13089517
申请日：2011-04-19
申请人： Randall F. Lee , Jack E. Zigler , Richard D. Guyer
发明人： Randall F. Lee , Jack E. Zigler , Richard D. Guyer
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61F2/442 , A61F2002/4627
摘要： An instrument for inserting an implant between vertebrae includes an upper and a lower ramp each having a respective proximal and a distal end. A bracket assembly is coupled to the upper and lower ramps at the proximal ends. The bracket assembly biases the upper and lower ramps closed at the distal end. A drive member has a longitudinal axis and a screw thread thereon. The drive member is disposed between the upper and lower ramps and extends through a passage in the bracket assembly. An adjustable spreader is operably coupled to the drive member and movable between the upper and lower ramps along the longitudinal axis by rotation of the drive member. The adjustable spreader separates the upper ramp from the lower ramp during forwardly movement along the longitudinal axis. An implant holder is coupled to the adjustable spreader.
摘要翻译：用于在椎骨之间插入植入物的器械包括上和下斜面，每个具有相应的近端和远端。支架组件在近端处联接到上斜坡和下斜坡。支架组件偏压在远端封闭的上斜坡和下斜坡。驱动构件具有纵向轴线和螺纹。驱动构件设置在上斜坡和下斜坡之间并延伸穿过支架组件中的通道。可调节的吊具可操作地联接到驱动构件，并且通过驱动构件的旋转沿着纵向轴线在上斜坡和下斜坡之间移动。可调节的吊具沿着纵向轴线向前移动时将上坡道与下斜坡分开。植入物保持器联接到可调节的撒布机上。

9. 发明授权

US08062303B2 Apparatus and methods for inserting an implant 有权
标题翻译：用于插入植入物的装置和方法
公开(公告)号：US08062303B2
公开(公告)日：2011-11-22
申请号：US11622545
申请日：2007-01-12
申请人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
发明人： Bret M. Berry , Richard D. Guyer , Jack E. Zigler , Adam A. Pike , Randall F. Lee
IPC分类号： A61B17/58 , A61B17/60 , A61B1/32 , A61F5/00
CPC分类号： A61F2/442 , A61B17/025 , A61F2/4611 , A61F2002/30892 , A61F2002/4475 , A61F2002/4627 , A61F2002/4628
摘要： A system and method for inserting an implant into a cavity is disclosed, which may include advancing an implant insertion instrument toward a pair of adjacent bodies, the implant insertion instrument having two opposed ramps, wherein each ramp has a distal tip and wherein the longitudinal axes of the opposed ramps are separated by an initial angle; inserting the distal tips of the opposed ramps between the adjacent bodies, thereby creating an initial interbody cavity between the adjacent bodies; expanding the interbody cavity while maintaining the initial angle between the longitudinal axes of the opposed ramps; placing the implant in a final location between the adjacent bodies; transferring a compressive force urging the adjacent bodies together from the opposed ramps to the implant; and extracting the implant insertion instrument from the interbody cavity.
摘要翻译：公开了一种用于将植入物插入空腔的系统和方法，其可以包括使植入物插入器具朝向一对相邻体前进，所述植入物插入器具具有两个相对的斜面，其中每个斜面具有远侧末端，并且其中纵向轴线相对的斜面分开初始角度; 将相对的斜坡的远端插入相邻体之间，从而在相邻体之间产生初始体间腔; 在保持相对斜面的纵向轴线之间的初始角度的同时扩张体内腔; 将植入物置于相邻体之间的最终位置; 传递将相邻体从相对的斜坡推动到植入物的压缩力; 以及从所述体间腔中提取所述植入物插入器械。

10. 发明授权

US08500749B2 Apparatus and method for inserting intervertebral implants 有权
标题翻译：插入椎间植入物的装置和方法
公开(公告)号：US08500749B2
公开(公告)日：2013-08-06
申请号：US13089517
申请日：2011-04-19
申请人： Randall F. Lee , Jack E. Zigler , Richard D. Guyer , Michael J. Mojica
发明人： Randall F. Lee , Jack E. Zigler , Richard D. Guyer , Michael J. Mojica
IPC分类号： A61B17/70
CPC分类号： A61F2/4611 , A61F2/442 , A61F2002/4627
摘要： An instrument for inserting an implant between vertebrae includes an upper and a lower ramp each having a respective proximal and a distal end. A bracket assembly is coupled to the upper and lower ramps at the proximal ends. The bracket assembly biases the upper and lower ramps closed at the distal end. A drive member has a longitudinal axis and a screw thread thereon. The drive member is disposed between the upper and lower ramps and extends through a passage in the bracket assembly. An adjustable spreader is operably coupled to the drive member and movable between the upper and lower ramps along the longitudinal axis by rotation of the drive member. The adjustable spreader separates the upper ramp from the lower ramp during forwardly movement along the longitudinal axis. An implant holder is coupled to the adjustable spreader.
摘要翻译：用于在椎骨之间插入植入物的器械包括上和下斜面，每个具有相应的近端和远端。支架组件在近端处联接到上斜坡和下斜坡。支架组件偏压在远端封闭的上斜坡和下斜坡。驱动构件具有纵向轴线和螺纹。驱动构件设置在上斜坡和下斜坡之间并延伸穿过支架组件中的通道。可调节的吊具可操作地联接到驱动构件，并且通过驱动构件的旋转沿着纵向轴线在上斜坡和下斜坡之间移动。可调节的吊具沿着纵向轴线向前移动时将上坡道与下斜坡分开。植入物保持器联接到可调节的撒布机上。

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