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1. 发明授权

US08634897B2 Trajectory storage apparatus and method for surgical navigation systems 有权
标题翻译：轨迹储存装置及手术导航系统的方法
公开(公告)号：US08634897B2
公开(公告)日：2014-01-21
申请号：US12966407
申请日：2010-12-13
申请人： David A. Simon , Kevin T. Foley , Thomas A. Carls , Anthony J. Melkent
发明人： David A. Simon , Kevin T. Foley , Thomas A. Carls , Anthony J. Melkent
IPC分类号： A61B5/055
CPC分类号： A61B19/50 , A61B6/12 , A61B6/4441 , A61B34/10 , A61B34/20 , A61B34/25 , A61B90/36 , A61B2017/00725 , A61B2034/104 , A61B2034/107 , A61B2034/2072 , A61B2090/061 , A61B2090/376 , A61B2090/378 , G06F19/00
摘要： A method and apparatus for determining, calculating, and/or viewing a trajectory. The trajectory can be displayed on a display relative to image data of a patient. A user can use the system to determine relationships between two or more trajectories that have been determined. The relationships can be within two dimensional, three-dimensional, or four dimensional space. The relationships can include distance, angle, etc. The relationships can also be determined between real time trajectories and stored trajectories, or combinations thereof.
摘要翻译：一种用于确定，计算和/或查看轨迹的方法和装置。轨迹可以相对于患者的图像数据显示在显示器上。用户可以使用该系统来确定已确定的两个或更多个轨迹之间的关系。关系可以在二维，三维或四维空间内。关系可以包括距离，角度等。还可以在实时轨迹和存储的轨迹之间确定关系，或者其组合。

2. 发明申请

US20100041985A1 Navigational Guidance Via Computer-Assisted Fluoroscopic Imaging 有权
标题翻译：通过计算机辅助荧光成像导航指导
公开(公告)号：US20100041985A1
公开(公告)日：2010-02-18
申请号：US12581487
申请日：2009-10-19
申请人： David A. Simon , Kurt R. Smith , Kevin T. Foley
发明人： David A. Simon , Kurt R. Smith , Kevin T. Foley
IPC分类号： A61B5/05 , G06K9/00 , G01N23/04
CPC分类号： A61B34/20 , A61B6/12 , A61B6/463 , A61B6/547 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2072 , A61B2034/256 , A61B2090/376 , A61M25/0105 , A61M2025/0166 , G06F19/00 , G16H40/63
摘要： Digital x-ray images taken before a surgical procedure by a fluoroscopic C-arm imager are displayed by a computer and overlaid with graphical representations of instruments being used in the operating room. The graphical representations are updated in real-time to correspond to movement of the instruments in the operating room. A number of different techniques are described that aid the physician in planning and carrying out the surgical procedure.
摘要翻译：在通过荧光镜C臂成像器进行外科手术之前拍摄的数字X射线图像由计算机显示并且覆盖在手术室中使用的仪器的图形表示。图形表示被实时更新以对应于手术室中的仪器的移动。描述了许多不同的技术，其帮助医师规划和执行外科手术。

3. 发明授权

US06470207B1 Navigational guidance via computer-assisted fluoroscopic imaging 有权
标题翻译：通过计算机辅助荧光成像导航指导
公开(公告)号：US06470207B1
公开(公告)日：2002-10-22
申请号：US09274972
申请日：1999-03-23
申请人： David A. Simon , Kurt R. Smith , Kevin T. Foley
发明人： David A. Simon , Kurt R. Smith , Kevin T. Foley
IPC分类号： A61B500
CPC分类号： A61B34/20 , A61B6/12 , A61B6/463 , A61B6/547 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2072 , A61B2034/256 , A61B2090/376 , A61M25/0105 , A61M2025/0166 , G06F19/00 , G16H40/63
摘要： Digital x-ray images taken before a surgical procedure by a fluoroscopic C-arm imager are displayed by a computer and overlaid with graphical representations of instruments be used in the operating room. The graphical representations are updated in real-time to correspond to movement of the instruments in the operating room. A number of different techniques are described that aid the physician in planning and carrying out the surgical procedure.
摘要翻译：在通过荧光镜C臂成像仪进行外科手术之前拍摄的数字X射线图像由计算机显示，并且与手术室中使用的仪器的图示重叠。图形表示被实时更新以对应于手术室中的仪器的移动。描述了许多不同的技术，其帮助医师规划和执行外科手术。

4. 发明申请

US20110268248A1 System and Method for Placing and Determining an Appropriately Sized Surgical Implant 审中-公开
标题翻译：放置和确定适当大小的手术植入物的系统和方法
公开(公告)号：US20110268248A1
公开(公告)日：2011-11-03
申请号：US13185138
申请日：2011-07-18
申请人： David A. Simon , Kurt R. Smith , Kevin T. Foley
发明人： David A. Simon , Kurt R. Smith , Kevin T. Foley
IPC分类号： A61B6/02
CPC分类号： A61B34/20 , A61B6/12 , A61B6/463 , A61B6/547 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2072 , A61B2034/256 , A61B2090/376 , A61M25/0105 , A61M2025/0166 , G16H40/63
摘要： Digital x-ray images taken before a surgical procedure by a fluoroscopic C-arm imager are displayed by a computer and overlaid with graphical representations of instruments being used in the operating room. The graphical representations are updated in real-time to correspond to movement of the instruments in the operating room. A number of different techniques are described that aid the physician in planning and carrying out the surgical procedure.
摘要翻译：在通过荧光镜C臂成像器进行外科手术之前拍摄的数字X射线图像由计算机显示并且覆盖在手术室中使用的仪器的图形表示。图形表示被实时更新以对应于手术室中的仪器的移动。描述了许多不同的技术，其帮助医师规划和执行外科手术。

5. 发明授权

US07996064B2 System and method for placing and determining an appropriately sized surgical implant 有权
标题翻译：用于放置和确定适当尺寸的外科植入物的系统和方法
公开(公告)号：US07996064B2
公开(公告)日：2011-08-09
申请号：US12581487
申请日：2009-10-19
申请人： David A. Simon , Kurt R. Smith , Kevin T. Foley
发明人： David A. Simon , Kurt R. Smith , Kevin T. Foley
IPC分类号： G03B42/02 , A61B17/70
CPC分类号： A61B34/20 , A61B6/12 , A61B6/463 , A61B6/547 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2072 , A61B2034/256 , A61B2090/376 , A61M25/0105 , A61M2025/0166 , G06F19/00 , G16H40/63
摘要： Images taken before a surgical procedure by an imager are displayed by a computer and overlaid with graphical representations of instruments and/or surgical implants. The graphical representations can be used to determined appropriate sizes of the surgical implants and trajectories for placement. Also, the images can be used in the operating room. The graphical representations can be updated in real-time to correspond to movement of the instruments in the operating room.
摘要翻译：通过计算机显示由成像仪在外科手术之前拍摄的图像，并用仪器和/或手术植入物的图示表示。图形表示可用于确定外科植入物的适当尺寸和放置轨迹。此外，图像可以在手术室中使用。可以实时地更新图形表示以对应于手术室中的仪器的移动。

6. 发明授权

US08340376B2 Diffusion tensor imaging confidence analysis 有权
标题翻译：扩散张量成像置信分析
公开(公告)号：US08340376B2
公开(公告)日：2012-12-25
申请号：US12047004
申请日：2008-03-12
申请人： David A. Simon
发明人： David A. Simon
IPC分类号： G06T7/40
CPC分类号： G06F17/30244 , A61B34/20 , A61B90/36 , A61B2090/374 , G01R33/56341 , G06T7/0012 , G06T7/12 , G06T7/181 , G06T2207/10092 , G06T2207/20156 , G06T2207/30016 , G06T2207/30168
摘要： A system and method can increase confidence or other factors of a tract identified in a selected image data. The system can use various confidence determining factors to identify confidence in the identified tract. The identified tract can be used for various purposes, such as diagnosis or treatment.
摘要翻译：系统和方法可以增加在所选择的图像数据中识别的道路的置信度或其他因素。该系统可以使用各种置信决定因素来识别识别的道路的信心。识别的道可以用于各种目的，例如诊断或治疗。

7. 发明申请

US20120255497A1 CAT LITTER BOX 审中-公开
公开(公告)号：US20120255497A1
公开(公告)日：2012-10-11
申请号：US13441493
申请日：2012-04-06
申请人： David A. Simon
发明人： David A. Simon
IPC分类号： A01K29/00 , B65D5/56 , B65D5/20
CPC分类号： B65D5/60 , A01K1/0107 , A01K1/0152
摘要： A litter box includes a tray having a bottom wall and side walls extending upward from the bottom wall. At least one of the side walls has an upper portion that is moveable from a retracted position to an upright position. A plurality of bags are in the tray, each containing a layer of litter. The layers of litter are separated from one another by the bags. In another embodiment, the plurality of bags of litter are provided in an outer bag that can be placed into a tray. In use, upper portions of each bag are lifted over the side walls to expose the litter in that bag. After use, the entire layer of litter can be removed by removing the associated bag. The next layer of litter is then exposed for use.
摘要翻译：垃圾箱包括具有底壁和从底壁向上延伸的侧壁的托盘。至少一个侧壁具有可从缩回位置移动到直立位置的上部。多个袋子在托盘中，每个包含一层垃圾。垃圾层通过袋子彼此分离。在另一个实施例中，多个垃圾袋设置在可以放置在托盘中的外袋中。在使用中，每个袋的上部被提升到侧壁上以露出该袋中的垃圾。使用后，可以通过取下相关的袋子来移除整层垃圾。然后将下一层垃圾曝光使用。

8. 发明授权

US08112292B2 Method and apparatus for optimizing a therapy 有权
标题翻译：用于优化治疗的方法和装置
公开(公告)号：US08112292B2
公开(公告)日：2012-02-07
申请号：US11409499
申请日：2006-04-21
申请人： David A. Simon
发明人： David A. Simon
IPC分类号： G06Q50/00
CPC分类号： G06Q50/24 , A61B34/10 , A61B34/20 , A61B90/14 , A61B90/36 , A61B2034/107 , A61B2034/2051 , A61B2034/2055 , A61B2034/256 , A61B2090/0818 , A61B2090/3983 , A61B2090/3995 , A61M2005/14292 , A61N2005/1041 , G06F19/00
摘要： A method and apparatus to perform a procedure that can include a processor assisted surgical procedure. During the procedure patient space and image space can be registered to allow for tracking of various tracking sensors. An instrument can be placed relative to patient space based upon a plan.
摘要翻译：执行可包括处理器辅助外科手术的过程的方法和装置。在手术过程中，患者空间和图像空间可以被注册，以便跟踪各种跟踪传感器。可以根据计划相对于患者空间放置器械。

9. 发明授权

US06990368B2 Method and apparatus for virtual digital subtraction angiography 有权
公开(公告)号：US06990368B2
公开(公告)日：2006-01-24
申请号：US10116631
申请日：2002-04-04
申请人： David A. Simon , Kevin Foley , Mark Hunter
发明人： David A. Simon , Kevin Foley , Mark Hunter
IPC分类号： A61B5/05 , A61B6/00
CPC分类号： A61B6/583 , A61B5/1127 , A61B6/481 , A61B6/504 , A61B6/5264 , A61B6/547 , G06F19/00
摘要： A medical imaging system is provided that detects any change in relative position between the patient and the imaging device and corrects the image data for any motion that occurs. The medical imaging system includes: an imaging device for capturing two or more image data sets representative of a patient; a tracking subsystem for capturing patient position data that is indicative of the position of the patient and device position data that is indicative of the position of the imaging device; an image subtraction subsystem for performing a digital subtraction operation between at least two image data sets; and a motion correction subsystem configured to detect a change in the relative position between the patient and the imaging device and, upon detecting a change in the relative position, compensate in at least one of the first image data set and the second image data set for the change in relative position prior to performing the digital subtraction operation.

10. 发明授权

US5880976A Apparatus and method for facilitating the implantation of artificial components in joints 失效
标题翻译：用于促进人造组件植入关节的装置和方法
公开(公告)号：US5880976A
公开(公告)日：1999-03-09
申请号：US803993
申请日：1997-02-21
申请人： Anthony M. DiGioia III , David A. Simon , Branislav Jaramaz , Michael K. Blackwell , Frederick M. Morgan , Robert V. O'Toole , Takeo Kanade
发明人： Anthony M. DiGioia III , David A. Simon , Branislav Jaramaz , Michael K. Blackwell , Frederick M. Morgan , Robert V. O'Toole , Takeo Kanade
IPC分类号： A61B5/06 , A61B5/107 , A61B17/00 , A61B17/15 , A61B19/00 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/46
CPC分类号： A61F2/46 , A61B17/15 , A61B17/155 , A61B34/20 , A61F2/4657 , A61B2017/00716 , A61B2034/102 , A61B2034/105 , A61B2034/107 , A61B2034/2055 , A61B2034/2072 , A61B2034/254 , A61B2090/378 , A61B34/10 , A61B5/06 , A61B5/1075 , A61B5/4528 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , A61F2/3804 , A61F2/40 , A61F2/4202 , A61F2/4225 , A61F2/4241 , A61F2/4261 , A61F2/468 , A61F2002/30945 , A61F2002/30948 , A61F2002/30952 , A61F2002/3611 , A61F2002/3625 , A61F2002/3631 , A61F2002/4633 , A61F2002/4668 , G05B2219/45166 , G05B2219/45168 , Y10S623/914
摘要： Apparatuses and methods are disclosed for determining an implant position for at least one artificial component in a joint and facilitating the implantation thereof. The apparatuses and methods include creating a joint model of a patient's joint into which an artificial component is to be implanted and creating a component model of the artificial component. The joint and artificial component models are used to simulate movement in the patient's joint with the artificial component in a test position. The component model and the joint model are used to calculate a range of motion in the joint for at least one test position based on the simulated motion. An implant position, including angular orientation, in the patient's joint is determined based on a predetermined range of motion and the calculated range of motion. In a preferred embodiment, the implant position can be identified in the joint model and the joint model aligned with the joint by registering positional data from discrete points on the joint with the joint model. Such registration also allows for tracking of the joint during surgical procedures. A current preferred application of the invention is for determining the implant position and sizing of an acetabular cup and femoral implant for use in total hip replacement surgery.
摘要翻译：公开了用于确定关节中的至少一个人造部件的植入位置并且便于其植入的装置和方法。所述装置和方法包括创建要植入人造部件的患者关节的关节模型并创建人造部件的部件模型。关节和人造部件模型用于模拟患者关节中与人造部件在测试位置的运动。组件模型和联合模型用于基于模拟运动计算关节中关于至少一个测试位置的运动范围。基于预定的运动范围和计算的运动范围来确定患者关节中的角度定位的植入位置。在优选实施例中，通过将关节上的离散点的位置数据登记在关节模型上，可以在关节模型中识别植入位置，并且将关节模型与关节对准。这种记录还允许在外科手术期间跟踪关节。本发明的当前优选应用是用于确定用于全髋关节置换手术的髋臼杯和股骨植入物的植入位置和尺寸。

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