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1. 发明专利

JP2009261964A Screw/rod fixing assembly and device 审中-公开
标题翻译：螺丝/ ROD固定装置和装置
公开(公告)号：JP2009261964A
公开(公告)日：2009-11-12
申请号：JP2009150375
申请日：2009-06-24
申请人： Aesculap Implant Systems Inc , イシュラップインプラントシステムズ, インコーポレイテッド
发明人： RICHELSOPH MARC
IPC分类号： A61B17/58 , A61B17/70
CPC分类号： A61B17/7037 , A61B17/7032
摘要： PROBLEM TO BE SOLVED: To meet the need for a screw head stabilizing mechanism or device, capable of locking a screw head strongly, effectively, and securely in a desired position, and the need for a screw head stabilizing mechanism or device, with the minimum size, and a fewer number of components, capable of more simply, more efficiently, and more easily fixing a screw.
SOLUTION: The screw/rod fixing assembly is provided for fixing a screw, or optionally, a rod. The screw/rod fixing assembly includes a screw fixing mechanism, a substantially circular ring, a rod installing mechanism, and a lock mechanism. The screw fixing mechanism includes an inner wall surface having a gripping part and a non-gripping part. It also comprises the substantially circular ring to guide mechanical force and friction force to be provided to the screw head.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了满足螺钉头稳定机构或装置的需要，能够将螺钉头牢固，有效和牢固地锁定在期望的位置，并且需要螺钉头稳定机构或装置，具有最小尺寸和更少数量的部件，能够更简单，更有效地并且更容易地固定螺钉。解决方案：提供螺钉/杆固定组件用于固定螺钉或可选的杆。螺杆/杆固定组件包括螺钉固定机构，大致圆环，杆安装机构和锁定机构。螺钉固定机构包括具有抓握部和非抓持部的内壁面。它还包括基本圆形的环，以引导提供给螺钉头的机械力和摩擦力。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010284540A Artificial intervertebral disc 有权
标题翻译：人造椎间盘
公开(公告)号：JP2010284540A
公开(公告)日：2010-12-24
申请号：JP2010178189
申请日：2010-08-06
申请人： Aesculap Implant Systems Inc , イシュラップインプラントシステムズ, インコーポレイテッド
发明人： RICHELSOPH MARC , CLIFT JOSEPH
IPC分类号： A61F2/44 , A61L27/00 , A61P19/02
摘要： PROBLEM TO BE SOLVED: To provide a solution to intervertebral disc replacement that restores motion to the damaged natural disc area while allowing for motility as well as cushioning and dampening, similar to those of the naturally occurring disc. SOLUTION: The artificial intervertebral disc 10 includes housing members 12, 14 having spaced inner surfaces 16, 18 facing each other and oppositely facing outer surfaces 20, 22 for engaging with intervertebral surfaces spaced apart; self-adjusting bearing mechanisms 28, 30 for moving relative to the housing members 12, 14 to adjust and compensate for vertebral disc motion; and positioning ring means for controlling motion and position of the bearing mechanisms 28, 30 and for absorption of compressive loads. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供椎间盘置换的解决方案，其恢复运动到受损的自然椎间盘区域，同时允许运动性以及缓冲和阻尼，类似于天然存在的椎间盘。人造椎间盘10包括壳体构件12,14，其具有面对彼此和相对面对的外表面20,22的间隔开的内表面16,18，用于与间隔开的椎间表面接合; 用于相对于壳体构件12,14移动以调节和补偿椎间盘运动的自调节轴承机构28,30; 以及用于控制轴承机构28,30的运动和位置并用于吸收压缩载荷的定位环装置。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010227618A Artificial intervertebral disc 审中-公开
标题翻译：人造椎间盘
公开(公告)号：JP2010227618A
公开(公告)日：2010-10-14
申请号：JP2010155279
申请日：2010-07-07
申请人： Aesculap Implant Systems Inc , イシュラップインプラントシステムズ, インコーポレイテッド
发明人： RICHELSOPH MARC
IPC分类号： A61F2/44 , A61L27/00 , A61F2/00 , A61F2/28 , A61F2/30
CPC分类号： A61F2/4425 , A61F2/30767 , A61F2002/2817 , A61F2002/30014 , A61F2002/30332 , A61F2002/30383 , A61F2002/30426 , A61F2002/30448 , A61F2002/30495 , A61F2002/305 , A61F2002/30563 , A61F2002/30578 , A61F2002/30604 , A61F2002/30616 , A61F2002/30649 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/30904 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/005 , A61F2250/0018 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00796
摘要： PROBLEM TO BE SOLVED: To provide a solution for exchange of an intervertebral disc which recovers the mobility over damaged natural intervertebral disc range, and can obtain the motility, cushion property and buffering property similar to the naturally existing intervertebral disc. SOLUTION: There is provided an artificial intervertebral disc. This intervertebral disk includes a housing member including spaced inner surfaces facing each other and oppositely facing outer surfaces for engaging spaced apart intervertebral surfaces, a bearing member extending from each of the inner surfaces for engaging each other while allowing for low friction and compression resistant movement relative to each other under compression, and a load sharing member disposed between the inner surfaces and around at least a portion of the bearing means for sharing absorption of the compression load with the bearing member while limiting the relative movement of the hosing member. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于交换椎间盘的解决方案，其恢复在受损的自然椎间盘范围上的移动性，并且可以获得类似于自然存在的椎间盘的运动性，缓冲性质和缓冲性质。解决方案：提供人造椎间盘。该椎间盘包括壳体构件，其包括彼此面对的并且相对面向的外表面的间隔开的内表面，用于接合间隔开的椎间表面;从每个内表面延伸的轴承构件，用于彼此接合，同时允许相对较低的摩擦和抗压移动以及负载共享部件，其设置在所述内表面和所述轴承装置的至少一部分之间，用于在限制所述软管部件的相对运动的同时与所述轴承部件共享吸收压缩载荷。版权所有（C）2011，JPO＆INPIT

4. 发明申请

WO2007070417A1 SCREW AND ROD FIXATION ASSEMBLY AND DEVICE 审中-公开
标题翻译：螺丝和杆固定装置和装置
公开(公告)号：WO2007070417A1
公开(公告)日：2007-06-21
申请号：PCT/US2006/046996
申请日：2006-12-12
申请人： AESCULAP IMPLANT SYSTEMS INC. , RICHELSOPH, Marc , CREWS, Robert, M.
发明人： RICHELSOPH, Marc , CREWS, Robert, M.
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7032 , A61B2090/037 , Y10T74/20006
摘要： The present invention provides for a screw and rod fixation assembly for fixing a screw and, optionally, a rod. The screw and rod fixation assembly includes a screw, fixing mechanism, a substantially annular ring, rod seating mechanism, and locking mechanism. The present invention also provides for a fixing mechanism for fixing a screw, wherein the fixing mechanism further includes an inner surface wall having a gripping portion and a non-gripping portion. Further, the present invention provides for a substantially annular ring for guiding and providing mechanical and frictional force to a screw head. Additionally, the present invention provides for a rod seating mechanism operatively engaged to the screw head and including at least one flexible portion capable of being compressed against a portion of a rod therein. Finally, the present invention provides for a locking mechanism for engaging the rod and the rod seating mechanism. The locking mechanism includes a deflecting mechanism for deflecting the at least one flexible portion of the rod seating mechanism against and around the rod as the locking mechanism further engages the at least one flexible portion of the rod seating mechanism.
摘要翻译：本发明提供一种用于固定螺钉和任选的杆的螺钉和杆固定组件。螺杆和杆固定组件包括螺钉，固定机构，基本环形的环，杆座机构和锁定机构。本发明还提供了一种用于固定螺钉的固定机构，其中固定机构还包括具有抓握部分和非抓握部分的内表面壁。此外，本发明提供了一种用于引导并向螺钉头提供机械和摩擦力的大致环形的环。另外，本发明提供了一种可操作地接合到螺钉头并且包括至少一个柔性部分的杆座机构，该柔性部分能够抵抗杆的一部分被压缩。最后，本发明提供了用于接合杆和杆座机构的锁定机构。所述锁定机构包括偏转机构，用于当所述锁定机构进一步接合所述杆座机构的所述至少一个柔性部分时，使所述杆座机构的所述至少一个柔性部分偏转和围绕所述杆。

5. 发明申请

WO2009137246A1 MINIMALLY INVASIVE SPINAL STABILIZATION SYSTEM 审中-公开
标题翻译：最小入场脊柱稳定系统
公开(公告)号：WO2009137246A1
公开(公告)日：2009-11-12
申请号：PCT/US2009/040649
申请日：2009-04-15
申请人： AESCULAP IMPLANT SYSTEMS, INC. , WEAVER, Paul, C. , DALTON, Brian, E.
发明人： WEAVER, Paul, C. , DALTON, Brian, E.
IPC分类号： A61B17/70
CPC分类号： A61B17/025 , A61B17/3421 , A61B17/7007 , A61B17/7011 , A61B17/7037 , A61B17/7058 , A61B17/7076 , A61B17/7083 , A61B17/808 , A61B17/864 , A61B17/8897 , A61B2017/00469 , A61B2017/0256
摘要： A spinal stabilization system includes an implant and instrumentation for stabilizing the spine. In one embodiment, the system includes a plate having a side rail and a channel extending adjacent the side rail. A pedicle screw assembly is positioned in the channel in releasable engagement with the side rail. The pedicle screw assembly includes a polyaxial screw seated in a lower housing having a lower locking flange. An upper housing having an upper locking flange secures the plate to the lower housing. The side rail of the plate is releasably engaged between the upper locking flange and the lower locking flange. The upper and lower housings include on -board locking mechanisms for fixing components in the screw assembly. The screw assembly and plate are inserted and oriented by remote manipulation. Minimally invasive techniques for inserting the implant are performed with the instrumentation, and cause minimal disturbance to surrounding tissue.
摘要翻译：脊柱稳定系统包括用于稳定脊柱的植入物和仪器。在一个实施例中，系统包括具有侧轨和邻近侧轨延伸的通道的板。椎弓根螺钉组件定位在通道中以与侧轨可释放地接合。椎弓根螺钉组件包括位于具有下锁定凸缘的下壳体中的多轴螺钉。具有上锁定法兰的上壳体将板固定到下壳体。板的侧轨可释放地接合在上锁定凸缘和下锁定凸缘之间。上壳体和下壳体包括用于将部件固定在螺钉组件中的板上锁定机构。螺丝组件和板通过远程操作进行插入和定向。使用仪器进行插入植入物的微创技术，并对周围组织造成最小的干扰。

6. 发明专利

AT541524T 未知
公开(公告)号：AT541524T
公开(公告)日：2012-02-15
申请号：AT04776748
申请日：2004-06-18
申请人： AESCULAP IMPLANT SYSTEMS INC
发明人： DALTON BRIAN E
IPC分类号： A61B17/58 , A61B17/56 , A61B17/70 , A61B17/88

7. 发明专利

ES2342008T3 CONJUNTO Y DISPOSITIVO DE FIJACION DE TORNILLO Y VARILLA. 未知
公开(公告)号：ES2342008T3
公开(公告)日：2010-06-30
申请号：ES06845088
申请日：2006-12-12
申请人： AESCULAP IMPLANT SYSTEMS INC
发明人： RICHELSOPH MARC , CREWS ROBERT M
IPC分类号： A61B17/70
摘要： Un mecanismo (36'''') de bloqueo que comprende medios (61) de bloqueo no roscados para bloquear una varilla (16) en posición dentro de un conjunto (10) de fijación de tornillo y varilla, incluyendo además dichos medios de bloqueo medios (66) de carga de resorte para proporcionar una fuerza de empuje entre dicho mecanismo (36'''') de bloqueo y una varilla (16) dispuesta dentro del conjunto (10) de fijación de tornillo y varilla, caracterizado porque dicho medio (66) de carga de resorte es una arandela (66'') que se asienta en una base (68) de dichos medios (61) de bloqueo.

8. 发明专利

ES2331938T3 PLACA DE FIJACION PARA LA COLUMNA VERTEBRAL. 未知
公开(公告)号：ES2331938T3
公开(公告)日：2010-01-20
申请号：ES98201465
申请日：1998-05-08
申请人： AESCULAP IMPLANT SYSTEMS INC
发明人： RICHELSOPH MARC
IPC分类号： A61B17/58 , A61B17/64 , A61B17/70 , A61B17/80
摘要： SE EXPONE UN CONJUNTO DE PLACA DE FIJACION OSEA (10, 210, 210''), PARA FIJACION DE LA ESPINA DORSAL, Y QUE INCLUYE UN MECANISMO (26) PARA PERMITIR EL MOVIMIENTO ENTRE VERTEBRAS ADYACENTES (18), SIN DEJAR DE MANTENER EL CONTACTO DE LA PLACA DE FIJACION DE LOS HUESOS (12, 212, 212'') CON LAS VERTEBRAS (18).

9. 发明专利

ES2325530T3 CONECTOR DE VARILLA A VARILLA. 未知
公开(公告)号：ES2325530T3
公开(公告)日：2009-09-08
申请号：ES02709487
申请日：2002-02-12
申请人： AESCULAP IMPLANT SYSTEMS INC
发明人： RICHELSOPH MARC , USHER JOHN
IPC分类号： A61B17/58 , A61B17/70
摘要： Un conector transversal que comprende: un asiento (12) de varilla para asentar una varilla (14, 14'') en él; unos medios (44, 44'') de acoplamiento que incluye un asiento (46) de acoplamiento de varilla que forma una porción de dicho asiento de varilla, siendo móviles dichos medios (44, 44'') de acoplamiento para acoplamiento y desacoplamiento con una varilla (14, 14'') asentada en dicho asiento de varilla; incluyendo además unos medios actuadores (48, 48'') para mover dicho asiento (46) de acoplamiento de varilla hacia acoplamiento y desacoplamiento con una varilla (14, 14'') asentada en dicho asiento de varilla, incluyendo además el conector una porción (11, 11'') de cuerpo que tiene al menos uno de dichos asientos de varilla, incluyendo dichos medios (44, 44'') de acoplamiento un inserto (16, 16'') conectado móvil a dicha porción (11, 11'') de cuerpo, incluyendo dicho inserto (16, 16'') un rebajo (22) sustancialmente arqueado en una esquina del mismo, que define dicho asiento (46) de acoplamiento de varilla adyacente a dicho asiento (12) de varilla de dicha porción (11) de cuerpo, caracterizado porque el inserto (16, 16'') de los medios de acoplamiento (44, 44'') comprende además una porción (24) de apoyo sobre una superficie del mismo opuesta a dicho rebajo (22); acoplándose selectivamente dichos medios actuadores (48, 48'') con dicha porción (24) de apoyo para forzar selectivamente dicho rebajo arqueado (22) hacia dicho asiento (12) de varilla a fin de emparedar una varilla (14, 14'') entre ellos. 2. Un conector transversal según la reivindicación 1, en el que dichos medios actuadores (48, 48'') incluyen un tornillo de fijación (18, 18'') acoplado roscadamente en dicha porción de cuerpo, siendo móvil selectivamente dicho tornillo de fijación hacia acoplamiento y desacoplamiento con dicha porción

10. 发明专利

AU2008319067A1 Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spine 未知
公开(公告)号：AU2008319067A1
公开(公告)日：2009-05-07
申请号：AU2008319067
申请日：2008-10-16
申请人： AESCULAP IMPLANT SYSTEMS INC
发明人： REFAI DANIEL , FARRIS JEFFREY A
IPC分类号： A61F2/30 , A61F2/44 , A61F2/46
摘要： The vertebral body replacement device includes a body member and a central rod member that has two threaded portions and is configured to be operatively associated with the body member. The device also includes a first end member and a second end member with the end members being configured to threadingly engage the threaded portions of the central rod member. The body member and the two end members are further constructed to inhibit rotational movement of the two end members when the device is positioned within a space within a spine as the two end members will engage the adjacent respective vertebral bodies following rotational actuation of the central rod member causing the end members to move in an axial direction relative to the body member, thereby allowing the two end members to apply a force to the two vertebral bodies. A surgical method using the device is also disclosed.

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