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1. 发明授权

US08591586B2 Cervical intervertebral prosthesis 有权
标题翻译：子宫颈椎间假体
公开(公告)号：US08591586B2
公开(公告)日：2013-11-26
申请号：US13438694
申请日：2012-04-03
申请人： Helmut D. Link , Arnold Keller , Paul C. McAfee
发明人： Helmut D. Link , Arnold Keller , Paul C. McAfee
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30578 , A61F2002/30649 , A61F2002/30904
摘要： An intervertebral disc prosthesis having two cover plates and a prosthesis core that extends to the circumferential edge of the cover plates. The prosthesis core is mounted to the lower cover plate and forms a spherical sliding surface with the upper cover plate. The connection surface of the cover plates may be set back from the circumferential perimeter of the cover plates to provide an optimum size of the spherical sliding surface despite the set-back nature of the connection surface. The set-back is configured as an inclined transition surface that adjoins the connection surface to the circumferential edge. The set-back allows the intervertebral disc prosthesis to be fully inserted into the prepared disc space into the spared dorsolateral corners without protruding ventrally.
摘要翻译：具有两个盖板和延伸到盖板周缘的假体芯的椎间盘假体。假体芯安装在下盖板上并与上盖板形成球形滑动面。盖板的连接表面可以从盖板的圆周周边回退，以提供球形滑动表面的最佳尺寸，尽管连接表面具有固定性质。安装座构造为与连接表面邻接于周向边缘的倾斜过渡表面。背部允许椎间盘假体完全插入到准备的椎间盘空间中，而不会突出在腹侧。

2. 发明申请

US20120191198A1 CERVICAL INTERVERTEBRAL PROSTEHSIS 有权
公开(公告)号：US20120191198A1
公开(公告)日：2012-07-26
申请号：US13438694
申请日：2012-04-03
申请人： Helmut D. Link , Arnold Keller , Paul C. McAfee
发明人： Helmut D. Link , Arnold Keller , Paul C. McAfee
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30578 , A61F2002/30649 , A61F2002/30904
摘要： An intervertebral disc prosthesis having two cover plates and a prosthesis core that extends to the circumferential edge of the cover plates. The prosthesis core is mounted to the lower cover plate and forms a spherical sliding surface with the upper cover plate. The connection surface of the cover plates may be set back from the circumferential perimeter of the cover plates to provide an optimum size of the spherical sliding surface despite the set-back nature of the connection surface. The set-back is configured as an inclined transition surface that adjoins the connection surface to the circumferential edge. The set-back allows the intervertebral disc prosthesis to be fully inserted into the prepared disc space into the spared dorsolateral corners without protruding ventrally.
摘要翻译：具有两个盖板和延伸到盖板周缘的假体芯的椎间盘假体。假体芯安装在下盖板上并与上盖板形成球形滑动面。盖板的连接表面可以从盖板的圆周周边回退，以提供球形滑动表面的最佳尺寸，尽管连接表面具有固定性质。安装座构造为与连接表面邻接于周向边缘的倾斜过渡表面。背部允许椎间盘假体完全插入到准备的椎间盘空间中，而不会突出在腹侧。

3. 发明授权

US08147551B2 Method for implanting an intervertebral disk prosthesis 有权
标题翻译：植入椎间盘假体的方法
公开(公告)号：US08147551B2
公开(公告)日：2012-04-03
申请号：US11282604
申请日：2005-11-21
申请人： Helmut D. Link , Arnold Keller , Paul C. McAfee
发明人： Helmut D. Link , Arnold Keller , Paul C. McAfee
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30578 , A61F2002/30649 , A61F2002/30904
摘要： A cervical intervertebral disk prosthesis has two cover plates, at least one of which is provided with a wedge-shaped connection surface for connection to a vertebral body and which is wider than it is deep. The dorsal edge of the connection surface may be set back from the dorsolateral edge of the cover plate having the connection surface and be connected to the dorsal edge protruding above it via a rounding or bevel.
摘要翻译：颈椎椎间盘假体具有两个盖板，其中至少一个具有楔形连接表面，用于连接到椎体并且比其深的更宽。连接表面的背面可以从具有连接表面的盖板的背侧边缘回退，并且通过圆角或斜面连接到在其上方突出的背侧边缘。

4. 发明授权

US08012212B2 Cervical intervertebral disk prosthesis 有权
标题翻译：颈椎间盘假体
公开(公告)号：US08012212B2
公开(公告)日：2011-09-06
申请号：US10407946
申请日：2003-04-07
申请人： Helmut D. Link , Arnold Keller , Paul C. McAfee
发明人： Helmut D. Link , Arnold Keller , Paul C. McAfee
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30578 , A61F2002/30649 , A61F2002/30904
摘要： A cervical intervertebral disk prosthesis has two cover plates, at least one of which is provided with a wedge-shaped connection surface for connection to a vertebral body and which is wider than it is deep. The dorsal edge of the connection surface may be set back from the dorsolateral edge of the cover plate having the connection surface and be connected to the dorsal edge, protruding above it, via a rounding or bevel.
摘要翻译：颈椎椎间盘假体具有两个盖板，其中至少一个具有楔形连接表面，用于连接到椎体并且比其深的更宽。连接表面的背部边缘可以从具有连接表面的盖板的背侧边缘退回，并且通过圆形或斜面连接到在其上方突出的背侧边缘。

5. 发明授权

US07527629B2 Instrument set for fitting an intervertebral joint prosthesis 有权
标题翻译：用于装配椎间关节假体的仪器组
公开(公告)号：US07527629B2
公开(公告)日：2009-05-05
申请号：US10731432
申请日：2003-12-10
申请人： Helmut D. Link , Arnold Keller , Paul C. McAfee
发明人： Helmut D. Link , Arnold Keller , Paul C. McAfee
IPC分类号： A61F5/00
CPC分类号： A61B17/1757 , A61B17/7059 , A61B2017/00261 , A61B2017/0256 , A61F2/442 , A61F2/4455 , A61F2/4611 , A61F2/4657 , A61F2/4684 , A61F2002/4475 , H05K13/08 , Y10T29/53135 , Y10T29/53191
摘要： Instrument set for fitting an intervertebral prosthesis, comprising a guide device (4) for an instrument or a prosthesis part, which guide device (4) is to be secured on at least one vertebral body (2). To be able to attach the guide device (4) precisely on the vertebral bodies despite the difficult operating conditions, an adjustment instrument (10) is provided which positions the guide device when this is being arranged on the vertebral body (2). This adjustment instrument (10) expediently comprises an intervertebral plate (11) which is fitted into the intervertebral space so as to be positioned exactly in relation to the vertebral bodies.
摘要翻译：用于装配椎间假体的仪器组，包括用于器械或假体部件的引导装置（4），所述引导装置（4）将固定在至少一个椎体（2）上。为了能够将导向装置（4）精确地附着在椎体上，尽管操作条件困难，但是当设置在椎体（2）上时，设置了将导向装置定位的调节装置（10）。该调节工具（10）有利地包括一个椎间板（11），其被装配到椎间空间中，以便相对于椎体精确定位。

6. 发明申请

US20090182341A1 INSTRUMENT SET FOR FITTING AN INTERVERTEBRAL JONT PROSTHESIS 审中-公开
标题翻译：仪器设置用于接受椎间孔突出症
公开(公告)号：US20090182341A1
公开(公告)日：2009-07-16
申请号：US12408358
申请日：2009-03-20
申请人： Helmut D. Link , Arnold Keller , Paul C. McAfee
发明人： Helmut D. Link , Arnold Keller , Paul C. McAfee
IPC分类号： A61B17/58
CPC分类号： A61B17/1757 , A61B17/7059 , A61B2017/00261 , A61B2017/0256 , A61F2/442 , A61F2/4455 , A61F2/4611 , A61F2/4657 , A61F2/4684 , A61F2002/4475
摘要： An instrument set for fitting an intervertebral prosthesis includes a guide device for an instrument or a prosthesis part, which guide device is to be secured on at least one vertebral body. In order to attach the guide device precisely on the vertebral bodies despite difficult operating conditions, an adjustment instrument is provided which positions the guide device when this is being arranged on the vertebral body. This adjustment instrument may include an intervertebral plate which is fitted into the intervertebral space so as to be positioned exactly in relation to the vertebral bodies.
摘要翻译：用于装配椎间假体的仪器组包括用于器械或假体部件的引导装置，该引导装置将被固定在至少一个椎体上。为了将引导装置精确地安装在椎体上，尽管操作条件困难，但是当设置在椎体上时，提供了将引导装置定位的调节装置。该调节工具可以包括嵌入到椎间空间中的椎间盘，以便相对于椎体精确定位。

7. 发明授权

US07175662B2 Cervical intervertebral prosthesis 失效
标题翻译：子宫颈椎间假体
公开(公告)号：US07175662B2
公开(公告)日：2007-02-13
申请号：US10814783
申请日：2004-04-01
申请人： Helmut D. Link , Paul C. McAfee
发明人： Helmut D. Link , Paul C. McAfee
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/7059 , A61F2002/30062 , A61F2002/30578 , A61F2002/30904 , A61F2002/443 , A61F2210/0004
摘要： A cervical intervertebral prosthesis includes at least one cover plate that is configured to be connected to one of its two adjacent vertebral bodies and a securing plate which secures this cover plate and is configured to be fastened to the ventral surface of the vertebral body. The securing plate may be a separate part that is unconnected to the cover plate and can be biodegradable.
摘要翻译：颈椎间体假体包括至少一个盖板，其构造成连接到其两个相邻的椎骨体中的一个;以及固定板，其固定该盖板并构造成固定到椎体的腹侧表面。固定板可以是与盖板未连接的单独部件，并且可以是可生物降解的。

8. 发明授权

US07311732B2 System of intervertebral prostheses 失效
标题翻译：椎间假体系统
公开(公告)号：US07311732B2
公开(公告)日：2007-12-25
申请号：US10358387
申请日：2003-02-05
申请人： Helmut D. Link , Arnold Keller
发明人： Helmut D. Link , Arnold Keller
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/30767 , A61F2/4425 , A61F2002/3023 , A61F2002/30387 , A61F2002/30433 , A61F2002/30578 , A61F2002/30616 , A61F2002/30649 , A61F2002/3065 , A61F2002/30736 , A61F2002/30841 , A61F2002/443 , A61F2220/0025 , A61F2220/0041 , A61F2230/0069
摘要： System of intervertebral prostheses which comprise a prosthesis core (5) and two cover plates (4, 6) which enclose the prosthesis core (5) by way of internal engaging surfaces (7). The system includes corrective cover plates (6) whose vertebral contact surface (12) is lengthened in the AP direction dorsally beyond the extent of standard prostheses (4). In sagittal section, the corrective cover plates are dorsally thickened, in particular wedge-shaped. The inner face (11) of the part (10) constituting the dorsal lengthening is beveled or recessed.
摘要翻译：包括假体芯（5）和通过内部接合表面（7）封闭假体芯（5）的两个盖板（4,6）的椎间假体系统。该系统包括校正盖板（6），其脊椎接触表面（12）在AP方向上延长超过标准假体（4）的程度。在矢状截面中，矫正盖板背面加厚，特别是楔形。构成背面延长部的部分（10）的内表面（11）是倾斜的或凹进的。

9. 发明授权

US4908036A Endoprosthesis 失效
标题翻译：内假体
公开(公告)号：US4908036A
公开(公告)日：1990-03-13
申请号：US200758
申请日：1988-05-31
申请人： Helmut D. Link , Arnold Keller
发明人： Helmut D. Link , Arnold Keller
IPC分类号： A61F2/36 , A61F2/00 , A61F2/28 , A61F2/30
CPC分类号： A61F2/30728 , A61F2/30771 , A61F2/3609 , A61F2/367 , A61F2002/30131 , A61F2002/30729 , A61F2002/30879 , A61F2002/30904 , A61F2230/0013
摘要： Endoprosthesis having a stem to be anchored in the bone and a separate bone support. The devices for holding the bone support on the shaft are designed such that the bone support is pivotable, preferably spherically mobile, so that it adjusts itself automatically to the position of the bore surface supporting it.
摘要翻译：具有待锚固在骨中的茎和单独的骨支撑的内假体。用于将骨支撑件保持在轴上的装置被设计成使得骨支撑件可枢转，优选地是球形移动的，使得其自动调节到支撑其的孔表面的位置。

10. 发明授权

US4641749A Holding stand for surgical instruments 失效
标题翻译：掌握手术器械
公开(公告)号：US4641749A
公开(公告)日：1987-02-10
申请号：US816588
申请日：1986-01-06
申请人： Helmut D. Link , Arnold Keller
发明人： Helmut D. Link , Arnold Keller
IPC分类号： A61B50/20 , B65D85/24
CPC分类号： A61B50/20
摘要： Holding stand for surgical instruments which has a comb bar having receiving recesses for instrument shafts. To secure or release simultaneously all of the instrument shafts in the associated receiving recesses, a locking bar is allocated to the comb bar, which locking bar is arranged adjacent and parallel to the comb bar and can be moved relative to the comb bar in the longitudinal direction and, at each receiving recess of the comb bar, has a locking lug which, as a result of the displacement, can be pushed over the instrument shaft or removed from the latter, which instrument shaft is located in the receiving recess.
摘要翻译：用于具有用于仪器轴的接收凹槽的梳齿的手术器械的支架。为了同时固定或释放相关联的接收凹槽中的所有仪器轴，锁定杆被分配到梳齿条，该锁定杆邻近并平行于梳齿条布置，并且可以在纵向上相对于梳子条移动方向，并且在梳齿条的每个接收凹槽处具有锁定凸耳，该凸耳作为移动的结果，可以被推到仪器轴上或者从仪器轴上移除，该仪器轴位于接收凹部中。

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