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1. 发明申请

WO2008098728A2 FIXATION DEVICE 审中-公开
标题翻译：固定装置
公开(公告)号：WO2008098728A2
公开(公告)日：2008-08-21
申请号：PCT/EP2008001025
申请日：2008-02-11
申请人： STRYKER TRAUMA GMBH , SIMON BERND , HOFFMANN CARSTEN , KEMPER JAKOB
发明人： SIMON BERND , HOFFMANN CARSTEN , KEMPER JAKOB
IPC分类号： A61B17/74 , A61B17/80
CPC分类号： A61B17/746 , A61B17/748 , A61B17/8033 , A61B17/8042 , A61B17/8047 , A61B17/8685
摘要： A hip fracture device providing distance limited dynamization, load controlled dynamization and combinations of both dynamization methods by varying components. The components may be varied interoperatively. A bone plate having a plurality of openings for receiving a compression bone screw or a cortical screw. An end cap, threadably insertable in the opening and having a layer of polymeric material interposed between the end cap and the top of the head such that the compression of the polymeric material would allow slight axial movement of the screw. Alternatively, a locking ring adapted to attach to the head of the screw and having ridges that have shape complimentary to the depressions and fit in the depressions when the locking ring is attached to the head.
摘要翻译：髋骨骨折装置提供距离有限的动力学，负荷控制的动力学和通过变化的组件的两种动力学方法的组合。这些组件可以互操作地变化。一种骨板，具有用于接收压缩骨螺钉或皮质螺钉的多个开口。端盖，可螺纹地插入开口中，并且具有介于端盖和头部顶部之间的聚合材料层，使得聚合材料的压缩将允许螺杆的轻微的轴向移动。或者，锁定环适于附接到螺钉的头部，并且具有当锁定环附接到头部时具有与凹部互补的形状并且配合在凹部中的脊的脊。

2. 发明申请

WO2008128663A3 HIP FRACTURE DEVICE WITH STATIC LOCKING MECHANISM ALLOWING COMPRESSION 审中-公开
标题翻译：具有静态锁定机构的HIP断裂装置允许压缩
公开(公告)号：WO2008128663A3
公开(公告)日：2008-12-31
申请号：PCT/EP2008002893
申请日：2008-04-11
申请人： STRYKER TRAUMA GMBH , SIMON BERND , KEMPER JAKOB , HOFFMANN CARSTEN
发明人： SIMON BERND , KEMPER JAKOB , HOFFMANN CARSTEN
IPC分类号： A61B17/74 , A61B17/80
CPC分类号： A61B17/74 , A61B17/746 , A61B17/8042 , A61B17/8685
摘要： A bone plate (20, 20A) having a plurality of openings for receiving a compression bone screw (24) or a cortical screw (25). An end cap (28, 40), threadably insertable in the opening and having a layer of polymeric material (44) interposed between the end cap and the top of the head such that the compression of the polymeric material would allow slight axial movement of the screw. Alternatively, a locking ring (52, 72) adapted to attach to the head of the screw (50, 70) and having shape complimentary to the features formed on the head (58, 82). The locking ring and the bone screw being assembled together and being insertable in the bone (22) simultaneously using a dedicated instrument. Compression may be applied to a bone fracture by turning the bone screw alone after the locking ring has reached its final axial position.
摘要翻译：一种骨板（20,20A），具有用于接收压缩骨螺钉（24）或皮层螺钉（25）的多个开口。端盖（28,40），其可螺纹地插入开口中并且具有介于端盖和头部顶部之间的聚合物材料层（44），使得聚合物材料的压缩将允许轻微的轴向运动拧。或者，适于附接到螺钉（50,70）的头部并且具有与形成在头部（58,82）上的特征互补的形状的锁定环（52,72）。锁定环和骨螺钉组装在一起并且可以使用专用仪器同时插入到骨头（22）中。通过在锁定环已经到达其最终轴向位置之后单独转动骨螺钉，可以将压缩应用于骨折。

3. 发明专利

JP2005095617A Stereotactic apparatus for locking nail, and locking nail 有权
标题翻译：用于锁定指甲和锁定钉的立体设备
公开(公告)号：JP2005095617A
公开(公告)日：2005-04-14
申请号：JP2004260869
申请日：2004-09-08
申请人： Stryker Trauma Gmbh , ストリーカートラウマゲーエムベーハー
发明人： SIMON BERND , FULLGRAF RENE
IPC分类号： A61B17/56 , A61B17/17 , A61B17/72
CPC分类号： A61B17/1725 , A61B17/1707 , A61B17/72 , A61B2090/397
摘要： PROBLEM TO BE SOLVED: To provide a stereotactic apparatus for a locking nail, by which the position of a horizontal hole in the locking nail is correctly and highly reliably detected. SOLUTION: The stereotactic apparatus for the locking nail 40 includes two oscillation circuits arranged along a longitudinal direction. The apparatus comprises a guide cylinder for disposing a holing apparatus, etc., which is advanced to horizontal holes 42, 44. Three oscillation circuits 54 are arranged on a first plane 52 and to be respectively equal in distance from a first center 60. Three oscillation circuits 58 are arranged on a second plane 56, which is extended in parallel with the first plane 52, and to be respectively equal in distance from a second center 62. Both the planes 52, 56 are mutually oppositely arranged so as to allow the normal line of one surface to be extended through both the centers 62, 60. One pair of oscillation circuits 64, 66 are arranged at interval from a straight line 48 which is extended after passing through the both centers 62, 60. The straight line connecting the pair of oscillation circuits 64, 66 is substantially orthogonally crossed with the longitudinal direction of the locking nail 40 in a state where the stereotactic apparatus is aligned with the locking nail. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于锁定钉的立体定向装置，通过该立体定向装置可以正确且高度可靠地检测锁定钉中的水平孔的位置。解锁方案：锁定钉40的立体定向装置包括沿纵向方向布置的两个振荡电路。该装置包括用于设置推进到水平孔42,44的打孔装置等的引导圆筒。三个振荡电路54布置在第一平面52上并且分别与第一中心60距离相等。三振荡电路58布置在第二平面56上，第二平面56与第一平面52平行延伸，并且分别与第二中心62相等。两个平面52,56彼此相对布置，以允许一个表面的法线延伸穿过两个中心62,60。一对振荡电路64,66与直线48间隔布置，该直线48在穿过两个中心62,60之后延伸。直线连接在立体定向装置与锁定钉对准的状态下，一对振荡电路64,66与锁定钉40的长度方向基本正交。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2002125979A SLEEVE SHAPE DEVICE FOR HOLDING SCREW IN THE CASE OF DRIVING SCREW ONTO OBJECT SUCH AS BONE BY SCREWDRIVER 有权
公开(公告)号：JP2002125979A
公开(公告)日：2002-05-08
申请号：JP2001241634
申请日：2001-08-09
申请人： STRYKER TRAUMA GMBH
发明人： SIMON BERND , PRIEN OLE
IPC分类号： A61B17/17 , A61B17/58 , A61B17/88 , B25B23/10
摘要： PROBLEM TO BE SOLVED: To provide a sleeve shape device for keeping the block position of a safety sleeve regardless of an outer force added to the safety sleeve and holding screws when the screws are driven onto an object by a screwdriver. SOLUTION: The device comprises a first spring (64) which is arranged between an inner shoulder part (62) disposed at an end part facing the extendable part (14) of a second handle part (44) and the radius direction shoulder part of the safety sleeve (28) and comprises at least one mutual lock mechanism which fixes the safety sleeve (28) to a catch sleeve (12) at a block position in an axial line direction, which is operated by the handle part (44) when being moved by prescribed distance concerning the sleeves (12 and 28) and which is operated between the safety sleeve (28) and the catch sleeve (12).

5. 发明专利

JP2004223261A Drilling device for proximal femur 有权
公开(公告)号：JP2004223261A
公开(公告)日：2004-08-12
申请号：JP2004014211
申请日：2004-01-22
申请人： Stryker Trauma Gmbh , シュトライカー・トラウマ・ゲーエムベーハーStryker Trauma.GmbH
发明人： SIMON BERND , VOELZOW STEFAN
IPC分类号： A61B17/58 , A61B17/16
CPC分类号： A61B17/1668 , A61B17/1615 , A61B17/1697
摘要： PROBLEM TO BE SOLVED: To provide a drilling device for a proximal femur with which an operator can determine whether or not a Kirschner wire gets stuck in a hole without X-ray operation when the drilling device proceeds.
SOLUTION: The drilling device 10 for bones, in particular for the proximal femur, has a longitudinal shaft 12, a drill 14 at the front end of the shaft 12, a fixture 16 for connecting with a rotary screw tool at the rear end of the shaft 12, and a shaft center through hole for receiving a guide wire. The shaft 12 has at least one opening 28 at a rear part 26 for connecting to the shaft center through hole.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2011177513A Computer assisted surgery system 有权
标题翻译：计算机辅助手术系统
公开(公告)号：JP2011177513A
公开(公告)日：2011-09-15
申请号：JP2011041532
申请日：2011-02-28
申请人： Stryker Trauma Gmbh , ストライカートラウマゲーエムベーハー
发明人： BLAU ARNO , KOHNEN MICHAEL DR , SIMON BERND , MUELLER-DANIELS HOLGER
IPC分类号： A61B19/00 , A61B17/56
摘要： PROBLEM TO BE SOLVED: To provide a computer assisted surgery system which enables simple and fast positioning of a medical device, and a method for operating the computer assisted surgery system.
SOLUTION: The computer assisted surgery system and the method for operating the computer assisted surgery system is described therein. The system and method includes providing a virtual representation of the medical device to provide an easier application of the medical device, such as an implant or the like. The described system and method allows for simple and fast positioning of the medical device to be applied, such as an implant, for example.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够简单且快速地定位医疗装置的计算机辅助手术系统以及用于操作计算机辅助手术系统的方法。
解决方案：描述了计算机辅助手术系统和操作计算机辅助手术系统的方法。该系统和方法包括提供医疗设备的虚拟表示以提供诸如植入物等的医疗设备的更容易应用。所描述的系统和方法允许例如植入物等待应用的医疗装置的简单且快速的定位。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2002136531A BONE NAIL 审中-公开
公开(公告)号：JP2002136531A
公开(公告)日：2002-05-14
申请号：JP2001274850
申请日：2001-09-11
申请人： STRYKER TRAUMA GMBH
发明人： SIMON BERND , FULLGRAF RENE
IPC分类号： A61B17/58 , A61B17/17 , A61B17/72 , A61B90/00 , A61F2/28
摘要： PROBLEM TO BE SOLVED: To provide a bone nail which includes a hollow shank having at least one lateral bore for receiving a bone screw or the like and a holding means inserted into the shank for receiving one or more of transmission units and makes the transmission units received in the holding means radiate a signal in a specified matching relation to the bores at a specified interval therefrom. SOLUTION: The holding means has an insertion body (24), which is provided with a recessed part or a through-opening parts (34-40) in the wall thereof for housing the transmission units.

8. 发明专利

ES2425378T3 Sistema quirúrgico asistido por ordenador 未知
公开(公告)号：ES2425378T3
公开(公告)日：2013-10-15
申请号：ES10155104
申请日：2010-03-01
申请人： STRYKER TRAUMA GMBH
发明人： BLAU ARNO , KOHNEN MICHAEL , SIMON BERND , MUELLER-DANIELS HOLGER
IPC分类号： A61B17/17 , A61B19/00 , A61F2/46
摘要： Sistema quirúrgico asistido por ordenador que comprende: un cuerpo de referencia (100; 200) en relación con un fémur (300), representando el cuerpo de referencia de formavirtual una posición de un clavo intramedular y su tornillo óseo (200; 210, 220) a aplicar al fémur como estructuraanatómica un dispositivo detector (3) que está adaptado para detectar una posición del cuerpo de referencia en relación con elfémur; detectar el cuerpo de referencia posicionado en relación con la estructura anatómica comprende tomar dosimágenes bidimensionales desde diferentes ángulos y generar una representación tridimensional en base a las dosimágenes bidimensionales, y determinar una posición espacial del cuerpo de referencia en relación con la estructuraanatómica en base a la representación tridimensional, una base de datos (4) que incluye información sobre el clavo intramedular virtual y el tornillo óseo; en el que la base de datos (4) incluye una pluralidad de conjuntos de datos para el clavo intramedular y su tornilloóseo (200; 210, 220), en el que los conjuntos de datos representan diversos clavos intramedulares y su tornillo óseo,un dispositivo de cálculo (5) que está adaptado para superponer la representación, con una representación virtual(200'; 210', 220') de un clavo intramedular y su tornillo óseo a aplicar en base a una emisión del dispositivo detector,y modificar de forma virtual la posición del cuerpo de referencia y optimizar la posición virtual del clavo intramedulary su tornillo óseo a aplicar con respecto al fémur para obtener un mejor ajuste con respecto a reglaspredeterminadas para intervalos admisibles para aplicar el clavo intramedular en relación con el fémur, en el quemodificar de forma virtual comprende seleccionar un clavo intramedular virtual (200; 210, 220) de la base de datosteniendo el clavo un orificio con una inclinación específica con respecto al eje longitudinal del clavo para alojar altornillo óseo, para conseguir el correcto posicionamiento del tornillo óseo implantado más adelante, en el que la selección esllevada a cabo por el sistema quirúrgico asistido por ordenador cuando busca una geometría óptima en la base dedatos y propone el tipo respectivo de clavo intramedular.

9. 发明专利

CA2676807C HIP FRACTURE DEVICE WITH BARREL AND END CAP FOR LOAD CONTROL 未知
公开(公告)号：CA2676807C
公开(公告)日：2012-07-03
申请号：CA2676807
申请日：2008-04-11
申请人： STRYKER TRAUMA GMBH
发明人： SIMON BERND , KEMPER JAKOB , HOFFMANN CARSTEN
IPC分类号： A61B17/74 , A61B17/00 , A61B17/86
摘要： A hip fracture device providing distance limited dynamization, load controlled dynamization and combinations of both dynamization methods by varying components. The hip fracture device includes a plate having a head portion and a shaft portion. A barrel projects from the head portion of the plate and a screw is inserted in the barrel. A friction pin is slidably connected with the screw, and an end cap is fixed to the head portion of the plate. The friction pin is fixedly connected with the end cap. The screw slides over the friction pin and toward the end cap when a load is applied on the fracture device. The load required for further sliding of the screw over the friction pin increases incrementally as the screw slides towards the end cap.

10. 发明专利

CA2804812A1 SURGICAL TARGETING SYSTEM AND METHOD 未知
公开(公告)号：CA2804812A1
公开(公告)日：2012-01-19
申请号：CA2804812
申请日：2010-07-16
申请人： STRYKER TRAUMA GMBH
发明人： BLAU ARNO , SIMON BERND , KOHNEN MICHAEL
IPC分类号： A61B17/17
摘要： Targeting system and device for positioning of a medical sub device with respect to a medical device, wherein a reference body is reproducibly positioned with respect to a targeting device coupling section and reproducibly positioned with respect to a targeting unit, wherein the targeting unit has a targeting direction and is adjustable with respect to the targeting device so that the targeting direction points toward a medical sub device receptacle of a medical device to be coupled to the targeting device coupling section, wherein the imaging system is positionable with respect to the targeting device such that the imaging system is capable of imaging a single two-dimensional view of the reference body and a medical sub device receptacle, wherein the evaluation unit is adapted to generate position data of the single two-dimensional view and to determine from the position data a lateral distance between the targeting direction and a receiving direction of a medical sub device receptacle of a medical device to be coupled.

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