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1. 发明授权

US07274958B2 Registration pointer with interchangeable tip and method 有权
标题翻译：注册指针与可互换的提示和方法
公开(公告)号：US07274958B2
公开(公告)日：2007-09-25
申请号：US10263772
申请日：2002-10-04
申请人： Sébastien Jutras , Herbert Jansen , Louis-Philippe Amiot
发明人： Sébastien Jutras , Herbert Jansen , Louis-Philippe Amiot
IPC分类号： A61B5/05
CPC分类号： A61B90/36 , A61B34/20 , A61B90/10 , A61B2017/00473 , A61B2034/105 , A61B2034/2055 , A61B2034/2065 , A61B2034/2068 , A61B2034/256 , A61B2090/062 , A61B2090/3983
摘要： A registration pointer for registering points of surfaces of bodily elements in computer-assisted surgery, comprising a handle for being manipulated by a pointer operator. A stem is connected to the handle and has a first and a second tip configurations each having a respective use relating to a registration of points on specified bodily elements. A detectable device is secured to the stem, and is adapted to be tracked in space for position and orientation by a sensing apparatus. A position of the tip configurations with respect to the detectable device is determinable such that a position of the tip configurations is calculable as a function of the position and orientation of the detectable device. The tip configurations are chosen to register points on given bodily elements as a function of the respective use, by recording a position of points of contact between the tip configurations and the given bodily element.
摘要翻译：一种用于在计算机辅助手术中记录身体元件的表面点的注册指针，包括由指针操作器操纵的手柄。杆连接到手柄并且具有第一和第二尖端配置，每个顶端配置具有与指定的身体元件上的点的对准相关的使用。可检测装置被固定到杆上，并且适于在空间中跟踪通过感测装置的位置和取向。相对于可检测装置的尖端构造的位置是可确定的，使得尖端构造的位置可以作为可检测装置的位置和取向的函数计算。通过记录尖端构造与给定身体元件之间的接触点的位置，选择尖端配置作为相应使用的函数来记录给定身体元件上的点。

2. 发明申请

US20060189864A1 Computer-assisted hip joint resurfacing method and system 审中-公开
标题翻译：计算机辅助髋关节重建方法及系统
公开(公告)号：US20060189864A1
公开(公告)日：2006-08-24
申请号：US11339499
申请日：2006-01-26
申请人： Francois Paradis , Herbert Jansen , Bruno Falardeau , Louis-Philippe Amiot
发明人： Francois Paradis , Herbert Jansen , Bruno Falardeau , Louis-Philippe Amiot
IPC分类号： A61B5/05
CPC分类号： A61B17/175 , A61B6/505 , A61B17/15 , A61B34/10 , A61B34/20 , A61B90/36 , A61B2034/102 , A61B2034/105 , A61B2034/108 , A61B2034/2068 , A61B2034/252 , A61F2/32 , A61F2/34 , A61F2/3603 , A61F2/4607 , A61F2/4609 , A61F2002/4632
摘要： A hip resurfacing CAS system for guiding an operator in altering a femoral head in computer-assisted surgery for subsequent implanting of a femoral head implant, comprises a trackable reference on the femur. A registration tool is trackable. A bone-altering tool is associated with a resurfacing of the femoral head. A tracking apparatus tracks the tools. A resurfacing processing unit is connected to the tracking apparatus so as to receive tracking data for the tools. The resurfacing processing unit has a position/orientation calculator to calculate from the tracking data a position and orientation of the trackable reference to track the femoral frame of reference, and of the registration tool and the bone-altering tool. A model generator receives position and orientation data of the registration tool to produce a model of the femoral head and neck with respect to the femoral frame of reference. A resurfacing evaluator determines an evaluated bone resurfacing alteration as a function of a position and/or orientation of the bone-altering tool with respect to the bone model of the femoral head and neck, and a tool geometry model, at least prior to resurfacing being performed.
摘要翻译：用于引导操作者在计算机辅助手术中改变股骨头以用于随后植入股骨头植入物的髋部表面重建CAS系统包括股骨上的可追踪参考。注册工具可追踪。骨骼改变工具与股骨头的表面重建有关。跟踪装置跟踪工具。再现处理单元连接到跟踪装置，以便接收工具的跟踪数据。表面处理单元具有位置/姿势计算器，用于根据跟踪数据计算跟踪股骨参考系的跟踪参考的位置和方位，以及对准工具和骨骼改变工具。模型发生器接收登记工具的位置和方向数据，以相对于股骨参照系产生股骨头颈部模型。表面重建评估器根据骨骼改变工具相对于股骨头部和颈部的骨骼模型的位置和/或取向以及工具几何模型来确定评估的骨表面重建变化，至少在表面重新铺展之前执行。

3. 发明申请

US20050015022A1 Method for locating the mechanical axis of a femur 有权
标题翻译：定位股骨的机械轴的方法
公开(公告)号：US20050015022A1
公开(公告)日：2005-01-20
申请号：US10618846
申请日：2003-07-15
申请人： Alain Richard , Herbert Jansen , Eric Brosseau
发明人： Alain Richard , Herbert Jansen , Eric Brosseau
IPC分类号： A61B5/103 , A61B17/15 , A61B19/00 , A61F2/46
CPC分类号： A61B5/103 , A61B5/1127 , A61B5/4504 , A61B17/154 , A61B34/20 , A61B34/25 , A61B90/36 , A61B2034/105 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61F2/46 , A61F2/4657
摘要： There is described a method for determining a mechanical axis of a femur using a computer aided surgery system having an output device for displaying said mechanical axis, the method comprising: providing a position sensing system having a tracking device capable of registering instantaneous position readings and attaching the tracking device to the femur; locating a center of a femoral head of the femur by moving a proximal end of the femur to a first static position, acquiring a fixed reading of the first static position, repeating the moving and the acquiring for a plurality of static positions; and locating the centre by determining a central point of a pattern formed by the plurality of static positions; digitizing an entrance point of the mechanical axis at a substantially central position of the proximal end of the femur; and joining a line between the entrance point and the center of rotation to form the mechanical axis.
摘要翻译：描述了一种使用具有用于显示所述机械轴的输出装置的计算机辅助手术系统来确定股骨的机械轴的方法，所述方法包括：提供具有能够记录瞬时位置读数和附着的跟踪装置的位置感测系统跟踪装置到股骨; 通过将股骨的近端移动到第一静态位置来定位股骨的股骨头的中心，获取第一静态位置的固定读数，重复多个静态位置的移动和获取; 以及通过确定由所述多个静态位置形成的图案的中心点来定位所述中心; 将机械轴的入口点在股骨近端的基本中心位置进行数字化; 并且在入口点和旋转中心之间连接线以形成机械轴。

4. 发明授权

US4988061A Method and apparatus for the automatic control of a guided vehicle 失效
标题翻译：用于自动控制导向车辆的方法和装置
公开(公告)号：US4988061A
公开(公告)日：1991-01-29
申请号：US320966
申请日：1989-03-09
申请人： Luitpold Miller , Herbert Jansen
发明人： Luitpold Miller , Herbert Jansen
IPC分类号： B60L3/00 , B60L15/40 , B61L23/00 , B61L27/04
CPC分类号： B60L3/00 , B61L23/00 , B60L2200/26 , B61L2210/04 , Y02T10/7258
摘要： The invention concerns a method and an apparatus for the automatic control of a guided vehicle (2) and proposes a new safety concept which, if breakdowns and/or emergencies arise, prevents the vehicle from being stopped in tunnels, on bridges or on pathless terrain. The invention lies in that between preselected stopping regions (11, 12, 13) provided with system for evaluation of passengers and for intervention by rescue services, the vehicle is always operated at such a high speed that even if the driving force fails, travel can still continue from every point of the line on account of its instantaneous momentum at least as far as a preselected subsequent stopping region in the direction of travel, and if a breakdown and/or emergency situation arises the vehicle (2) is brought to a standstill by initiation of automatic train stop or target automatic train stop in this preselected stopping region (FIG. 1).
摘要翻译：本发明涉及一种用于自动控制导向车辆（2）的方法和装置，并提出了一种新的安全概念，如果出现故障和/或紧急情况，则可以防止车辆停在隧道，桥梁或无路径地形。本发明的目的在于，在预先设置的用于评估乘客的系统和用于救援服务的干预的停止区域（11,12,13）之间，车辆总是以如此高的速度运行，即使驱动力失效，行驶可以由于其瞬间的势头至少在行驶方向上的预选后续停车区域，仍然从线路的每一点继续下去，如果发生故障和/或紧急情况，车辆（2）被停顿通过在该预选停止区域中启动自动列车停止或目标自动列车停止（图1）。

5. 发明申请

US20060100504A1 Method for providing pelvic orientation information in computer- assisted surgery 有权
标题翻译：在计算机辅助手术中提供盆腔取向信息的方法
公开(公告)号：US20060100504A1
公开(公告)日：2006-05-11
申请号：US10530192
申请日：2003-10-06
申请人： Herbert Jansen , Isabelle Fontaine , Daniel Odermatt
发明人： Herbert Jansen , Isabelle Fontaine , Daniel Odermatt
IPC分类号： A61B5/05
CPC分类号： A61B34/10 , A61B5/064 , A61B5/103 , A61B5/4528 , A61B5/6878 , A61B17/15 , A61B17/1666 , A61B17/1703 , A61B17/1717 , A61B17/1735 , A61B17/1746 , A61B17/175 , A61B34/20 , A61B34/25 , A61B34/70 , A61B90/36 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2034/252 , A61B2034/256 , A61B2090/062 , A61B2090/363 , A61B2090/3983 , A61F2/32 , A61F2/34 , A61F2/4607 , A61F2/4609 , A61F2/4657 , A61F2002/30952 , A61F2002/3611 , A61F2002/4632 , A61F2002/4658 , A61F2002/4668 , A61F2002/4681 , A61F2002/4697 , G06F19/00 , G09B23/28 , G09B23/30
摘要： A computer-assisted surgery system for guiding an operator in altering a pelvis. A sensing apparatus is provided for tracking a reference tool and a bone altering tool. A position calculator calculates a position and orientation of a pelvic frame of reference as a function of the tracking of the reference tool, and for calculating a position and orientation of the bone altering tool with respect to the frame of reference. A source of posture data and a posture data correction calculator are provided and are operative to provide a display of information allowing an operator to take into consideration the posture data from the source of posture data when altering the pelvis. A display unit is connected to the position calculator and to the posture data correction calculator for displaying the display of information and the bone altering tool with respect to the pelvic frame of reference.
摘要翻译：一种用于引导操作者改变骨盆的计算机辅助手术系统。提供了一种感测装置，用于跟踪参考工具和骨骼改变工具。位置计算器根据参考工具的跟踪来计算骨盆参照系的位置和方向，并且用于计算骨骼改变工具相对于参照系的位置和方位。提供姿势数据源和姿势数据校正计算器，并且可操作以提供允许操作者在改变骨盆时从姿势数据源考虑姿势数据的信息的显示。显示单元连接到位置计算器和姿势数据校正计算器，用于显示关于骨盆参照系的信息显示和骨骼改变工具。

6. 发明授权

US5871110A Transfer assembly for a medicament container having a splashless valve 失效
标题翻译：具有无飞溅阀的药物容器的转移组件
公开(公告)号：US5871110A
公开(公告)日：1999-02-16
申请号：US713581
申请日：1996-09-12
申请人： Jean-Pierre Grimard , Herbert Jansen
发明人： Jean-Pierre Grimard , Herbert Jansen
IPC分类号： A61J1/10 , A61J1/00 , A61J1/05 , A61J1/14 , A61J1/20 , B65D47/00
CPC分类号： A61J1/2096 , A61J1/1406 , A61J1/2037 , A61J1/2055 , Y10S215/03
摘要： A resealable transfer assembly for a container such as a bottle or vial featuring a membrane for selectively opening or sealing a fluid path between the bottle and a medical delivery device introduced into the assembly. The assembly includes a body disposed on the bottle, and a luer connector hub which may be separately provided with the body or formed integrally therewith. A free plug rests in a cavity defined within the luer connector hub. The free plug includes an orifice dimensioned to accept a luer tip associated with the medical delivery device. A membrane, preferably formed from an elastomeric material, is secured across both the opposed end of the luer connector hub and the open top of the bottle, and may be retained between the top surface of the bottle and the body. The membrane preferably includes a central area sealing the opposed end of the luer connector hub from the open top of the bottle, with one or more fluid openings defined on a portion of the membrane outside of the central area. When the luer tip is inserted into the orifice of the free plug, a force is exerted onto the central area to deflect the membrane towards the interior of the vial, urging the membrane from sealing contact with the body and, hence, opening the fluid path between the interior of the bottle and the medical delivery device. The membrane is resealed with the body prior to removal of the luer tip from the orifice to prevent fluid splashback from the container.
摘要翻译：一种用于诸如瓶子或小瓶的容器的可再密封转移组件，其特征在于用于选择性地打开或密封瓶与引入组件的医疗输送装置之间的流体路径的膜。组件包括设置在瓶子上的主体，以及鲁尔连接器毂，其可以单独设置在主体上或与其一体形成。免费插头位于路厄尔连接器集线器内定义的空腔中。所述自由塞包括尺寸适于接纳与所述医疗输送装置相关联的鲁尔尖端的孔口。优选地由弹性体材料形成的膜跨越鲁尔连接器毂的相对端和瓶的开口顶部固定，并且可以保持在瓶的顶部表面和主体之间。膜优选地包括将路厄尔连接器毂的相对端从瓶的开口密封起来的中心区域，其中一个或多个流体开口限定在中心区域外部的膜的一部分上。当鲁尔尖端插入自由塞的孔中时，力施加到中心区域上以将膜偏转到小瓶的内部，从而使膜与身体密封接触，并因此打开流体路径在瓶子的内部和医疗输送装置之间。在从孔口移除鲁尔尖端之前，将膜与主体重新密封以防止流体从容器中溅回。

7. 发明申请

US20060287613A1 Device, method and system for digitizing position and orientation information of hip joint implant components 审中-公开
标题翻译：用于数字化髋关节植入部件的位置和方向信息的装置，方法和系统
公开(公告)号：US20060287613A1
公开(公告)日：2006-12-21
申请号：US10570630
申请日：2004-09-07
申请人： Louis-Phillippe Amiot , Herbert Jansen , Isabelle Fontaine , Daniel Odermatt
发明人： Louis-Phillippe Amiot , Herbert Jansen , Isabelle Fontaine , Daniel Odermatt
IPC分类号： A61B5/103
CPC分类号： A61F2/4657 , A61B34/20 , A61B90/36 , A61B2034/102 , A61B2034/105 , A61B2034/108 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2034/256 , A61B2090/3983 , A61F2/34 , A61F2/36 , A61F2/367 , A61F2/3676 , A61F2/4684 , A61F2002/30332 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2002/4631 , A61F2002/4632 , A61F2002/4658 , A61F2002/4668 , A61F2220/0033 , A61F2310/00011 , A61F2310/00023 , A61F2310/00179
摘要： A device for digitizing a center of rotation of a hip joint implant component with respect to a bone element in computer-assisted surgery. The device comprises a detectable member trackable for position and orientation by a computer-assisted surgery system. A body is connected to the detectable member in a known geometry. The body has a coupling portion adapted to be coupled to the hip joint implant component in a predetermined configuration. The center of rotation of the hip joint implant component is calculable in the predetermined configuration as a function of the known geometry and of the position and orientation of the detectable member.
摘要翻译：一种用于在计算机辅助手术中相对于骨元件数字化髋关节植入物部件的旋转中心的装置。该装置包括可通过计算机辅助手术系统追踪位置和取向的可检测构件。身体以已知的几何形状连接到可检测构件。主体具有适于以预定配置联接到髋关节植入部件的联接部分。髋关节植入物部件的旋转中心可以按照已知几何形状和可检测部件的位置和取向的函数在预定构型中计算。

8. 发明授权

US5101653A Mechanical pipe expander 失效
标题翻译：机械管道膨胀机
公开(公告)号：US5101653A
公开(公告)日：1992-04-07
申请号：US617901
申请日：1990-11-26
申请人： Rolf Hermes , Herbert Jansen , Hans G. Schiffers , Arno Toputh
发明人： Rolf Hermes , Herbert Jansen , Hans G. Schiffers , Arno Toputh
IPC分类号： B21D39/20
CPC分类号： B21D39/20
摘要： A mechanical pipe expander having a pyramidal, polyhedronal cross-section, segments resting against the pyramidal surfaces which are displaceable in axial direction relative to the polyhedron, and grooves formed in the longitudinal centers of the edges of the polyhedron so that the side surfaces of the grooves represent guides for the correspondingly shaped segments. The segments are formed as dove tails on the leading end thereof over a length of about 5-30% of their total length and each of the side surfaces of the dove tail recesses slide on a side surface of two adjacent grooves formed in the polyhedron. The length of the grooves is limited to the path of displacement of the polyhedron with respect to the segments, and the ends of the segments facing away from the leading end are held by radially acting springs against the surfaces of the polyhedron.
摘要翻译：具有金字塔形的多面体横截面的机械管道膨胀器，相对于在多面体的轴向方向上可移位的金字塔形表面的节段和在多面体的边缘的纵向中心中形成的凹槽，凹槽代表相应形状的段的引导件。这些段在其前端形成为其总长度的约5-30％的长度的鸽尾，并且鸽子尾部凹部的每个侧表面在形成于多面体中的两个相邻凹槽的侧表面上滑动。槽的长度被限制为多面体相对于段的位移的路径，并且面向前端的段的端部通过径向作用的弹簧保持抵靠多面体的表面。

9. 发明申请

US20060265179A1 Method and apparatus for calibrating circular objects using a computer tracking system 有权
标题翻译：使用计算机跟踪系统校准圆形物体的方法和装置
公开(公告)号：US20060265179A1
公开(公告)日：2006-11-23
申请号：US11434787
申请日：2006-05-17
申请人： Herbert Jansen , Pierre Couture
发明人： Herbert Jansen , Pierre Couture
IPC分类号： G01B11/08
CPC分类号： G01B21/042 , A61B17/1746
摘要： A method of calibrating a circular portion of an object, such as to determine the center point thereof, is provided. The method comprising determining spatial coordinates of at least two points on a circumferential edge of the circular portion of the object, and calculating the center point of the circular portion using the spatial coordinates of the two points and a geometric parameter representative of the diameter of the circular portion. A calibration device and system are also provided for use with a computer tracking system in order to calibrate such an object having a circular portion.
摘要翻译：提供了校准物体的圆形部分的方法，例如确定其中心点。该方法包括确定物体的圆形部分的圆周边缘上的至少两个点的空间坐标，以及使用两点的空间坐标来计算圆形部分的中心点，以及表示圆形部分的直径的几何参数圆形部分。还提供校准装置和系统以与计算机跟踪系统一起使用，以校准具有圆形部分的这种物体。

10. 发明申请

US20060173264A1 Interface apparatus for passive tracking systems and method of use thereof 有权
标题翻译：用于被动跟踪系统的接口装置及其使用方法
公开(公告)号：US20060173264A1
公开(公告)日：2006-08-03
申请号：US10524733
申请日：2003-08-11
申请人： Herbert Jansen
发明人： Herbert Jansen
IPC分类号： A61B5/05
CPC分类号： A61B34/20 , A61B34/74 , A61B90/39 , A61B2017/00207 , A61B2034/2055 , A61B2034/2068 , A61B2090/3983
摘要： An interface apparatus (20) for tracking by a tracking system (40) of an object(s) in space for position and orientation and for interacting with the tracking system (40). The interface apparatus (20) comprises passive detectable devices (12,14,16,22) trackable for position by the tracking system (40). A mounting device (10,24) receives the passive detectable devices (12,14,16,22) in a known geometry, and is secured to the object(s) such that a position and orientation of the object(s) is calculable by the tracking system (40) as a function of a tracking of the known geometry of the passive detectable devices (12,14,16,22). One of the passive detectable devices (22) is displaceable with respect to the object(s). A displacement of the passive detectable device (22) with respect to the object(s) is detectable to initiate an interaction with the tracking system (40) while maintaining the tracking of the object(s).
摘要翻译：一种用于跟踪系统（40）的跟踪系统（40）的接口装置（20），用于位置和方向的空间中的物体，并与跟踪系统（40）相互作用。接口装置（20）包括由跟踪系统（40）可跟踪位置的被动检测装置（12,14,16,22）。安装装置（10,24）以已知的几何形状接收被动检测装置（12,14,16,22），并被固定到物体上，使得可计算物体的位置和取向作为跟踪被动可检测装置（12,14,16,22）的已知几何形状的函数的跟踪系统（40）。被动可检测装置（22）中的一个可相对于物体移位。可检测到被动可检测装置（22）相对于物体的位移，以便在跟踪物体的同时启动跟踪系统（40）的相互作用。

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