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1. 发明授权

US08986357B2 Bilateral lamina implant 有权
标题翻译：双侧椎板植入物
公开(公告)号：US08986357B2
公开(公告)日：2015-03-24
申请号：US13247617
申请日：2011-09-28
申请人： Harm-Iven Jensen , Helmut D. Link
发明人： Harm-Iven Jensen , Helmut D. Link
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7074 , A61B17/7071 , A61B17/888
摘要： A reinforcing implant for the lamina of a vertebra includes a transverse support, one anchoring device for the right-hand side and one anchoring device for the left-hand side of the lamina of the vertebra. An expansion element with a guide device and cheek elements is provided, the cheek elements being mounted to be longitudinally movable along the guide device. Bearing surfaces for the lamina are formed on outer faces of the cheek elements directed away from each other, and a return stop for the cheek elements is provided. At least one of the cheek elements is provided with an aligning device for modifying the orientation of its bearing surface relative to the guide device. In this way, a secure anchoring of the reinforcing implant on the resected surfaces produced during a laminectomy can be achieved, with precise adaptation of the reinforcing implant to the actual anatomical conditions following the laminectomy.
摘要翻译：用于椎骨椎板的加强植入物包括横向支撑件，用于右侧的一个锚定装置和用于椎骨椎板左侧的一个锚定装置。提供了具有引导装置和颊部元件的膨胀元件，所述颊部元件被安装成沿引导装置纵向移动。在彼此指向的面颊元件的外表面上形成用于层板的轴承表面，并且提供用于颊部元件的返回止动件。至少一个面颊元件设置有对准装置，用于相对于引导装置改变其支承表面的取向。以这种方式，可以实现在椎板切除术期间产生的加强植入物在切除的表面上的牢固锚固，其中加强植入物与椎板切除术之后的实际解剖条件具有精确的适应性。

2. 发明授权

US08641772B2 Hip-joint prosthesis with a shaft to be inserted into the femur 有权
标题翻译：髋关节假体与轴插入股骨
公开(公告)号：US08641772B2
公开(公告)日：2014-02-04
申请号：US13084249
申请日：2011-04-11
申请人： Helmut D. Link
发明人： Helmut D. Link
IPC分类号： A61F2/32
CPC分类号： A61F2/367 , A61F2/30739 , A61F2/30767 , A61F2/36 , A61F2/3662 , A61F2/3676 , A61F2002/3011 , A61F2002/30112 , A61F2002/30136 , A61F2002/30138 , A61F2002/30158 , A61F2002/30159 , A61F2002/30322 , A61F2002/3611 , A61F2002/3625 , A61F2230/0002 , A61F2230/0004 , A61F2230/0017 , A61F2230/0026 , A61F2230/0028 , A61F2250/0026 , A61F2310/00796 , A61F2310/00976
摘要： A hip-joint prosthesis includes a shaft which is configured to be inserted into the femur and whose surface has an osteoinductive finish. This finish is provided exclusively in the metaphyseal portion of the shaft and laterally from the line delineating the maximum antero-posterior dimension of the shaft cross section. This ensures a better involvement of the metaphyseal spongiosa in the flow of forces, without compromising the ability to perform follow-up surgery on the prosthesis.
摘要翻译：髋关节假体包括构造成插入股骨中并且其表面具有骨诱导性完成的轴。该精加工仅在轴的干al端部分提供，并且从描绘轴横截面的最大前后尺寸的线横向提供。这确保了干al端海绵体在力量流动中的更好的参与，而不损害对假体进行后续手术的能力。

3. 发明申请

US20130085577A1 Prosthesis for Partial Replacement of a Tubular Bone 审中-公开
标题翻译：部分替代管状假体的假体
公开(公告)号：US20130085577A1
公开(公告)日：2013-04-04
申请号：US13702228
申请日：2011-06-10
申请人： Helmut D. Link , Andreas Dänike , Günther Jendro
发明人： Helmut D. Link , Andreas Dänike , Günther Jendro
IPC分类号： A61F2/30
CPC分类号： A61F2/30 , A61F2/3607 , A61F2/3859 , A61F2002/30332 , A61F2002/30495 , A61F2002/30509 , A61F2002/30537 , A61F2002/3055 , A61F2002/30601 , A61F2002/30604 , A61F2002/30617
摘要： The invention relates to a prosthesis for at least partial replacement of a tubular bone and of an adjacent joint, comprising an elongate shaft (1) with a first end and a second end, and a joint mechanism (2) arranged at the second end of the shaft (1), wherein a length-adjusting mechanism (3) is provided which actuates the shaft (1) along the axis (10) thereof in the manner of a telescope. The shaft (1) and the joint mechanism (2) are coupled via a plug connection with matching cone connectors (18, 29), wherein the length- adjusting mechanism (3) is of a modular design and, at the proximal and distal ends thereof, is provided with the matching cone plug connectors (18, 19), and it is further provided with an anti-rotation means (35, 37) that acts with a form fit.
摘要翻译：本发明涉及一种用于至少部分替代管状骨和相邻关节的假体，包括具有第一端和第二端的细长轴（1）和布置在第二端的第二端的关节机构（2）轴（1），其中设置有长度调节机构（3），其以望远镜的方式沿其轴线（10）致动轴（1）。轴（1）和关节机构（2）经由插头连接与匹配的锥形连接器（18,29）相连，其中长度调节机构（3）具有模块化设计，并且在近端和远端配备有匹配的锥形插头连接器（18,19），并且还设置有以配合的形式起作用的防旋转装置（35,37）。

4. 发明申请

US20090082866A1 ENDOPROSTHESIS COMPONENT 有权
标题翻译：内分泌成分
公开(公告)号：US20090082866A1
公开(公告)日：2009-03-26
申请号：US12235356
申请日：2008-09-22
申请人： Helmut D. LINK , Roger THULL
发明人： Helmut D. LINK , Roger THULL
IPC分类号： A61F2/28
CPC分类号： A61F2/30767 , A61F2/28 , A61F2/3094 , A61F2/3607 , A61F2/38 , A61F2002/2825 , A61F2002/30405 , A61F2002/30677 , A61F2002/3092 , A61F2002/30929 , A61F2220/0025 , A61F2310/00407 , A61F2310/00443 , A61F2310/00449 , A61F2310/00467 , A61F2310/00485 , A61F2310/00491 , A61F2310/0052 , A61F2310/00538 , A61F2310/00544 , A61F2310/0055 , A61F2310/00568 , A61F2310/00856
摘要： An endoprosthesis component and a method for producing an endoprosthesis component is disclosed. The endoprosthesis component comprises a body predefining the shape of the endoprosthesis component. On surface portions with which the endoprosthesis component in the implanted state is in contact with human tissue, the body is covered with an outer layer which comprises a nitride, an oxynitride or an oxide based on a refractory metal and which contains silver and/or copper. An intermediate layer is arranged between the outer layer and the body in such a way that parts of the intermediate layer are accessible from the outside. The endoprosthesis component enables generation of a long-term antimicrobial action with the outer layer and, in addition, action on the surrounding tissue from the intermediate layer.
摘要翻译：公开了内用假体成分和内用假体成分的制造方法。内假体部件包括预先定义内假体部件的形状的主体。在植入状态的内用假体成分与人体组织接触的表面部分上，主体被包含氮化物，氮氧化物或基于难熔金属的氧化物并且含有银和/或铜的外层覆盖。中间层被布置在外层和主体之间，使得中间层的一部分可从外部接近。内用假体组分能够产生与外层的长期抗微生物作用，并且还可以对来自中间层的周围组织起作用。

5. 发明授权

US5944759A Joint endoprosthesis 失效
标题翻译：关节内假体
公开(公告)号：US5944759A
公开(公告)日：1999-08-31
申请号：US926952
申请日：1997-09-10
申请人： Helmut D. Link
发明人： Helmut D. Link
IPC分类号： A61F2/30 , A61F2/38
CPC分类号： A61F2/30965 , A61F2/389 , A61F2002/3895
摘要： Joint endoprosthesis with a prosthesis part which on one side forms a slide surface (1), on the other side is to be connected to the bone without any bend-resistant intermediate spacer, and is made of a polymer material which favors sliding, such as polyethylene. The prosthesis part has a centrally situated area (3) in which it is mainly exposed to the loading and wear. The prosthesis part is essentially plate-shaped. It contains a reinforcement element which exhibits tensile strength, surrounds the main area of loading and wear and lies at least partially within the third of the thickness remote from the slide surface.
摘要翻译：具有假体部分的联合内假体，其一侧形成滑动表面（1），在另一侧上将被连接到骨骼上而没有任何抗弯中间间隔物，并且由有利于滑动的聚合物材料制成，例如聚乙烯假体部分具有中心定位的区域（3），其中主要暴露于装载和磨损。假体部分基本上是板状的。它包含一个显示拉伸强度的增强元件，围绕主要的装载和磨损区域，至少部分地位于远离滑动表面的厚度的三分之一内。

6. 发明授权

US4645506A Hip joint endoprosthesis with a stem to be anchored in the femur 失效
标题翻译：髋关节内假体，其中一个茎锚定在股骨中
公开(公告)号：US4645506A
公开(公告)日：1987-02-24
申请号：US623785
申请日：1984-06-22
申请人： Helmut D. Link
发明人： Helmut D. Link
IPC分类号： A61F2/30 , A61F2/36 , A61F2/32
CPC分类号： A61F2/367 , A61F2/30734
摘要： A hip joint endoprosthesis has a downward tapering stem (1) which is to be anchored in the femur and is composed of a main part (7) connected to the condyle head (4) and of a plurality of wedge pieces (10) which are movably guided longitudinally along the main part by means of cooperating guide surfaces (11,12). The friction on the guide surfaces between the main part (7) and the wedge pieces (10) is smaller than the friction caused by the outer surface (13), formed for promoting adhesion, of wedge pieces (10) on the bone. When the medullary cavity receiving the prosthesis stem widens, the load on the main part (7) causes an expansion of the wedge pieces (10) and hence an adaptation of the shape of the prosthesis.
摘要翻译：髋关节内假体具有向下倾斜的杆（1），其将被锚固在股骨中并且由连接到髁头（4）的主要部分（7）和多个楔形件（10）组成，所述楔块通过配合的导向表面（11,12）沿着主要部分可纵向地引导。在主要部分（7）和楔形件（10）之间的导向表面上的摩擦小于由楔形件（10）在骨头上形成的用于促进粘合的外表面（13）所引起的摩擦。当接收假体茎的髓腔变宽时，主要部分（7）上的负荷导致楔形件（10）的膨胀并因此改变假体的形状。

7. 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。

8. 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。

9. 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。

10. 发明申请

US20120078304A1 BILATERALES LAMINA-IMPLANTAT 有权
标题翻译：双层拉链植入物
公开(公告)号：US20120078304A1
公开(公告)日：2012-03-29
申请号：US13247617
申请日：2011-09-28
申请人： Harm-Iven JENSEN , Helmut D. Link
发明人： Harm-Iven JENSEN , Helmut D. Link
IPC分类号： A61B17/70
CPC分类号： A61B17/7074 , A61B17/7071 , A61B17/888
摘要： A reinforcing implant for the lamina of a vertebra includes a transverse support, one anchoring device for the right-hand side and one anchoring device for the left-hand side of the lamina of the vertebra. An expansion element with a guide device and cheek elements is provided, the cheek elements being mounted to be longitudinally movable along the guide device. Bearing surfaces for the lamina are formed on outer faces of the cheek elements directed away from each other, and a return stop for the cheek elements is provided. At least one of the cheek elements is provided with an aligning device for modifying the orientation of its bearing surface relative to the guide device. In this way, a secure anchoring of the reinforcing implant on the resected surfaces produced during a laminectomy can be achieved, with precise adaptation of the reinforcing implant to the actual anatomical conditions following the laminectomy.
摘要翻译：用于椎骨椎板的加强植入物包括横向支撑件，用于右侧的一个锚定装置和用于椎骨椎板左侧的一个锚定装置。提供了具有引导装置和颊部元件的膨胀元件，所述颊部元件被安装成沿引导装置纵向移动。在彼此指向的面颊元件的外表面上形成用于层板的轴承表面，并且提供用于颊部元件的返回止动件。至少一个面颊元件设置有对准装置，用于相对于引导装置改变其支承表面的取向。以这种方式，可以实现在椎板切除术期间产生的加强植入物在切除的表面上的牢固锚固，其中加强植入物与椎板切除术之后的实际解剖条件具有精确的适应性。

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