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11. 发明授权

US09532730B2 Use of micro- and miniature position sensing devices for use in TKA and THA 有权
标题翻译：使用微型和微型位置传感装置用于TKA和THA
公开(公告)号：US09532730B2
公开(公告)日：2017-01-03
申请号：US14331781
申请日：2014-07-15
申请人： ZIMMER, INC.
发明人： Ray C. Wasielewski
IPC分类号： A61B17/56 , A61B5/06 , A61B17/00 , A61B17/17 , A61B17/15 , A61B17/72 , A61B17/86 , A61F2/30 , A61F2/36 , A61F2/38 , A61F2/46
CPC分类号： A61B5/062 , A61B5/061 , A61B5/067 , A61B17/00 , A61B17/155 , A61B17/1707 , A61B17/1717 , A61B17/1746 , A61B17/1764 , A61B17/72 , A61B17/86 , A61B34/20 , A61B2034/102 , A61B2034/2051 , A61B2034/2072 , A61B2090/062 , A61B2090/365 , A61B2090/3958 , A61B2090/397 , A61B2090/3975 , A61F2/30723 , A61F2/36 , A61F2/367 , A61F2/3672 , A61F2/38 , A61F2/3859 , A61F2/389 , A61F2/4607 , A61F2/4609 , A61F2/4657 , A61F2/4684 , A61F2002/3067 , A61F2002/3625 , A61F2002/3631 , A61F2002/4619 , A61F2002/4623 , A61F2002/4658 , A61F2002/4668 , A61F2002/4697 , A61F2250/0002
摘要： A system for assisting in a surgical process, comprising: (a) a surgical device taken from a group consisting of a surgical tool and a surgical implant; (b) a positional sensor carried by the surgical device, the positional sensor including a wireless transmitter and associated circuitry for transmitting sensor data from the transmitter; and (c) a computer system including a wireless receiver and signal conditioning circuitry and hardware for converting sensor data received by the wireless receiver into at least one of (i) audio feedback of positional information for the surgical device and (ii) visual feedback of positional information for the surgical device.
摘要翻译：一种用于辅助手术过程的系统，包括：（a）从由外科手术工具和手术植入物组成的组中取得的手术装置; （b）由所述外科装置承载的位置传感器，所述位置传感器包括无线发射器和用于从所述发射器发送传感器数据的相关电路; 和（c）包括无线接收器和信号调节电路和硬件的计算机系统，用于将由无线接收器接收的传感器数据转换成（i）用于外科设备的位置信息的音频反馈中的至少一个，以及（ii）手术装置的位置信息。

12. 发明授权

US09381078B2 Power and/or signal trigger wire for an endovascular delivery system 有权
标题翻译：用于血管内输送系统的电源和/或信号触发线
公开(公告)号：US09381078B2
公开(公告)日：2016-07-05
申请号：US13454901
申请日：2012-04-24
申请人： Roy K. Greenberg , Karl J. West
发明人： Roy K. Greenberg , Karl J. West
IPC分类号： A61F2/84 , A61F2/07 , A61B19/00 , A61F2/95 , A61F2/89
CPC分类号： A61F2/07 , A61B34/20 , A61B2034/2051 , A61B2034/2072 , A61B2090/3958 , A61B2090/3975 , A61F2/89 , A61F2/95 , A61F2002/9511
摘要： An endovascular graft delivery system includes an endovascular prosthetic device and one or more trigger wires deployably engaging portions of the endovascular prosthetic device. An electrical element is positioned at a proximal end of a trigger wire. The electrical element is in signal communication with the trigger wire to communicate operational signals over the trigger wire. The operational signals may be power or control signals to assist with positioning the endovascular prosthetic device at a desired deployment location.
摘要翻译：血管内移植物递送系统包括血管内修复装置和一个或多个可展开地接合血管内修复装置的部分的触发器线。电元件位于触发线的近端。电气元件与触发线信号通信，以通过触发线传送操作信号。操作信号可以是功率或控制信号，以帮助将血管内修复装置定位在期望的部署位置。

13. 发明授权

US09339601B2 Method and apparatus for guiding an external needle to an implantable device 有权
标题翻译：将外针引导到可植入装置的方法和装置
公开(公告)号：US09339601B2
公开(公告)日：2016-05-17
申请号：US13045684
申请日：2011-03-11
申请人： Scott L. Kalpin , Andrew Bzostek , Steven L. Hartmann , Matthew W. Koenig , Brad Jacobsen , Scott A. Sarkinen , Peter J. Borowitz , Bradley A. Jascob
发明人： Scott L. Kalpin , Andrew Bzostek , Steven L. Hartmann , Matthew W. Koenig , Brad Jacobsen , Scott A. Sarkinen , Peter J. Borowitz , Bradley A. Jascob
IPC分类号： A61B19/00 , A61M5/32 , A61M5/142 , A61M5/42 , A61M39/00 , A61M39/02
CPC分类号： A61M5/14276 , A61B34/20 , A61B34/25 , A61B90/11 , A61B2034/2051 , A61B2090/0811 , A61B2090/3958 , A61M5/427 , A61M2039/0081 , A61M2039/0238
摘要： A support tool or a supply assembly that delivers a functional fluid to a patient includes an antenna array for receiving or sensing a navigation field. The navigation field can be generated from a localizer. The localizer can be incorporated or included in an implanted device.
摘要翻译：将功能流体递送到患者的支撑工具或供应组件包括用于接收或感测导航区域的天线阵列。可以从定位器生成导航字段。定位器可以并入或包括在植入装置中。

14. 发明申请

US20160106554A1 SYSTEM FOR DETERMINING THE POSITION OF A KNEE PROSTHESIS 审中-公开
标题翻译：确定知识点位置的系统
公开(公告)号：US20160106554A1
公开(公告)日：2016-04-21
申请号：US14982221
申请日：2015-12-29
申请人： OMNIlife Science, Inc.
发明人： Stephane Lavallee
IPC分类号： A61F2/46 , A61B17/15 , A61B5/06
CPC分类号： A61F2/4657 , A61B5/062 , A61B6/032 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/158 , A61B34/10 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2090/363 , A61B2090/3916 , A61B2090/3958 , A61B2090/3962 , A61B2090/3979 , A61B2090/3983
摘要： The present application provides an apparatus and method for determining a position of a joint prosthesis using a computer assisted orthopedic surgery system in support of an arthroplasty surgery. The apparatus and method includes attaching a first locatable element to a first bone on one side of a joint, providing a sensor having a second locatable element and moving the sensor in proximity of the joint to locate a plurality of positions of the sensor relative to the first locatable element using a tracking devise. The apparatus and method further includes selecting a generic model of a joint, determining the generic model in response to the plurality of positions located using the tracking device to generate a deformed model, determining a position for a joint prosthesis on the deformed model, and outputting on a display the determined position upon the deformed model.
摘要翻译：本申请提供了一种用于使用计算机辅助矫形外科系统确定关节假体的位置以支持关节置换术的装置和方法。该装置和方法包括将第一可定位元件附接到关节的一侧上的第一骨骼，提供具有第二可定位元件的传感器，并且将传感器移动到关节附近，以将传感器的多个位置相对于使用跟踪设备的第一个可定位元素。该装置和方法还包括选择关节的通用模型，响应于使用跟踪装置定位的多个位置来确定通用模型以产生变形模型，确定变形模型上关节假体的位置，以及输出在变形模型上显示确定的位置。

15. 发明授权

US09295529B2 Position tracking using quasi-DC magnetic fields 有权
公开(公告)号：US09295529B2
公开(公告)日：2016-03-29
申请号：US11130423
申请日：2005-05-16
申请人： Assaf Govari , Andres Claudio Altmann , Yaron Ephrath
发明人： Assaf Govari , Andres Claudio Altmann , Yaron Ephrath
IPC分类号： A61B5/05 , A61B19/00
CPC分类号： A61B34/20 , A61B90/39 , A61B2034/2051 , A61B2090/3958 , A61B2090/397 , A61B2090/3975 , A61B2090/3983
摘要： A method for tracking a position of a sensor includes generating a periodic magnetic field in a vicinity of the sensor, the field having a positive polarity phase and a negative polarity phase with respective constant positive and negative amplitudes. First and second field measurement signals are produced responsively to the magnetic field at the sensor during the positive and negative polarity phases, respectively. The position of the sensor is determined responsively to the first and second field measurement signals.

16. 发明申请

US20160058321A1 SYSTEM AND METHOD FOR IDENTIFYING A LANDMARK 有权
公开(公告)号：US20160058321A1
公开(公告)日：2016-03-03
申请号：US14937454
申请日：2015-11-10
申请人： Smith & Nephew, Inc.
发明人： Nicholas S. Ritchey , Hoa La Wilhelm , Nathaniel Kelley Grusin
IPC分类号： A61B5/06 , A61B19/00
CPC分类号： A61B5/061 , A61B5/05 , A61B5/06 , A61B5/1127 , A61B5/4504 , A61B17/1703 , A61B17/1707 , A61B17/1725 , A61B17/7233 , A61B34/20 , A61B90/39 , A61B2019/547 , A61B2034/2051 , A61B2034/2072 , A61B2034/256 , A61B2090/0813 , A61B2090/363 , A61B2090/3958 , A61L2/07 , A61L2/081 , H01F41/00 , Y10T29/4902
摘要： A field generator for use in a surgical targeting system is disclosed. The field generator includes a mounting structure including elements that are configured to receive components of an electromagnetic field generator. The elements are disposed on the mounting structure at locations and orientations relative to each other. The field generator includes at least one covering formed over the mounting structure, wherein, in use, the locations and orientations of the elements relative to each other remain substantially unaltered after exposure to one or more sterilization processes.

17. 发明授权

US09220571B2 System for determining the position of a knee prosthesis 有权
标题翻译：用于确定膝关节假体位置的系统
公开(公告)号：US09220571B2
公开(公告)日：2015-12-29
申请号：US14704518
申请日：2015-05-05
申请人： Perception Raisonnement Action en Medecine
发明人： Stephane Lavallee
IPC分类号： A61B5/05 , A61B19/00 , A61F2/46
CPC分类号： A61F2/4657 , A61B5/062 , A61B6/032 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/158 , A61B34/10 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2090/363 , A61B2090/3916 , A61B2090/3958 , A61B2090/3962 , A61B2090/3979 , A61B2090/3983
摘要： The present application provides an apparatus arid method for determining a position of a joint prosthesis using a computer assisted orthopedic surgery system in support of an arthroplasty surgery. The apparatus and method includes attaching a first beatable element to a first bone on one side of a joint, providing a sensor having a second beatable element and moving the sensor in proximity of the joint to locate a plurality of positions of the sensor relative to the first beatable element using a tracking device. The apparatus and method further includes selecting a generic model of a joint determining the generic model in response to the plurality of positions located using the tracking device to generate a deformed model, determining a position for a joint prosthesis on the deformed model, and outputting on a display the determined position upon the deformed model.
摘要翻译：本申请提供了一种用于使用计算机辅助矫形外科系统来确定关节假体的位置的装置和方法，以支持关节成形术手术。该装置和方法包括将第一可切割元件附接到关节的一侧上的第一骨骼，提供具有第二可跳动元件的传感器，并且使传感器在关节附近移动以将传感器的多个位置相对于使用跟踪装置的第一可重复元件。所述装置和方法还包括选择响应于使用所述跟踪装置定位的所述多个位置来确定所述通用模型的关节的通用模型，以生成变形模型，确定所述变形模型上的关节假体的位置，以及输出在变形的模型上显示确定的位置。

18. 发明授权

US09216257B2 Method and apparatus for guiding an external needle to an implantable device 有权
标题翻译：将外针引导到可植入装置的方法和装置
公开(公告)号：US09216257B2
公开(公告)日：2015-12-22
申请号：US13045686
申请日：2011-03-11
申请人： Scott L. Kalpin , Andrew Bzostek , Steven L. Hartmann , Matthew W. Koenig , Brad Jacobsen , Scott A. Sarkinen , Peter J. Borowitz , Bradley A. Jascob
发明人： Scott L. Kalpin , Andrew Bzostek , Steven L. Hartmann , Matthew W. Koenig , Brad Jacobsen , Scott A. Sarkinen , Peter J. Borowitz , Bradley A. Jascob
IPC分类号： A61B5/055 , A61M5/42 , A61B19/00 , A61M5/142 , A61M39/00 , A61M39/02
CPC分类号： A61M5/427 , A61B34/20 , A61B34/25 , A61B2034/2051 , A61B2090/0811 , A61B2090/3958 , A61M5/14276 , A61M2039/0081 , A61M2039/0238
摘要： A system to generate a navigation field relative to an implanted device is disclosed. The system can include a small and/or thin localizer array positioned in the implanted device. A power management scheme and circuits can be provided to conserve and resource power in the implanted device.
摘要翻译：公开了一种相对于植入装置产生导航场的系统。系统可以包括定位在植入装置中的小的和/或薄的定位器阵列。可以提供功率管理方案和电路来节省植入装置中的资源和资源。

19. 发明申请

US20150282892A1 Simulated Bone or Tissue Manipulation 审中-公开
标题翻译：模拟骨或组织手术
公开(公告)号：US20150282892A1
公开(公告)日：2015-10-08
申请号：US14743895
申请日：2015-06-18
申请人： DePuy Synthes Products, Inc.
发明人： Robert FRIGG , Stuart WEIKEL , Stefan SCHWER , Geoffrey FLEXNER , Ross Jonathan HAMEL
IPC分类号： A61B19/00
CPC分类号： G01R33/285 , A61B5/055 , A61B5/4836 , A61B5/7405 , A61B6/032 , A61B6/52 , A61B8/0841 , A61B8/52 , A61B17/88 , A61B34/10 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/2063 , A61B2090/374 , A61B2090/3762 , A61B2090/3912 , A61B2090/3929 , A61B2090/3958 , A61B2090/3966 , A61B2090/3983 , A61B2090/3987 , A61C19/04 , G01R33/5608 , G06F19/00 , G16H50/50
摘要： The present invention is directed to a system and method for performing tissue, preferably bone tissue manipulation. The system and method may include implanting markers on opposite sides of a bone, fractured bone or tissue to facilitate bone or tissue manipulation, preferably in-situ closed fracture reduction. The markers are preferably configured to be detected by one or more devices, such as, for example, a detection device so that the detection device can determine the relative relationship of the markers. The markers may also be capable of transmitting and receiving signals. An image may be captured of the bone or tissue and the attached markers. From the captured image, the orientation of each marker relative to the bone fragment may be determined. Next, the captured image may be manipulated in a virtual or simulated environment until a desired restored orientation has been achieved. The orientation of the markers in the desired restored orientation may then be determined. The desired relationship between markers may then be programmed into, for example, the detection device. Next, actual physical reduction and/or manipulation of the bone may begin. During the manipulation procedure, the orientation of the markers may be continuously monitored and when the markers substantially align with the virtual or simulated orientation of the markers in the desired restored orientation, an indicator signal is transmitted.
摘要翻译：本发明涉及用于进行组织，优选骨组织操作的系统和方法。该系统和方法可以包括在骨，骨折骨或组织的相对侧上植入标记物以便于骨或组织操作，优选原位闭合骨折的减少。标记优选地被配置为由一个或多个装置（例如检测装置）检测，使得检测装置可以确定标记的相对关系。标记还可能能够发送和接收信号。可以捕获骨骼或组织以及附着标记物的图像。从捕获的图像可以确定每个标记物相对于骨片段的取向。接下来，可以在虚拟或模拟环境中操纵拍摄的图像，直到达到期望的恢复取向。然后可以确定所需恢复取向中的标记的取向。然后可以将标记之间的期望关系编程到例如检测装置中。接下来，可以开始骨的实际物理减少和/或操纵。在操作过程中，可以连续地监视标记的取向，并且当标记基本上与标记的虚拟或模拟定向在所需的恢复方向对准时，发送指示符信号。

20. 发明授权

US09072895B2 Guided radiation therapy system 有权
标题翻译：引导放射治疗系统
公开(公告)号：US09072895B2
公开(公告)日：2015-07-07
申请号：US12891742
申请日：2010-09-27
申请人： Timothy P. Mate , Steven C. Dimmer
发明人： Timothy P. Mate , Steven C. Dimmer
IPC分类号： A61N5/00 , A61B6/00 , A61N5/10 , A61B19/00
CPC分类号： A61N5/1049 , A61B34/20 , A61B2034/2051 , A61B2034/2072 , A61B2090/3958 , A61N5/107 , A61N2005/105 , A61N2005/1051
摘要： A system and method for accurately locating and tracking the position of a target, such as a tumor or the like, within a body. In one embodiment, the system is a target locating and monitoring system usable with a radiation delivery source that delivers a selected doses of radiation to a target in a body. The system includes one or more excitable beacons positionable in or near the target, an external excitation source that remotely excites the beacons to produce an identifiable signal, and a plurality of sensors spaced apart in a known geometry relative to each other. A computer is coupled to the sensors and configured to use the beacon measurements to identify a target isocenter within the target. The computer compares the position of the target isocenter with the location of the machine isocenter. The computer also controls movement of the patient and a patient support device so the target isocenter is coincident with the machine isocenter before and during radiation therapy.
摘要翻译：一种用于在身体内准确定位和跟踪诸如肿瘤等的靶的位置的系统和方法。在一个实施例中，该系统是可与辐射递送源一起使用的目标定位和监测系统，其将选定剂量的辐射递送到身体中的目标。该系统包括可定位在目标中或附近的一个或多个可激励信标，远程激发信标以产生可识别信号的外部激励源以及以已知几何形状相对于彼此间隔开的多个传感器。计算机耦合到传感器并且被配置为使用信标测量来识别目标内的目标等角点。计算机将目标等角点的位置与机器等角点的位置进行比较。计算机还控制患者和患者支撑装置的运动，使得靶放射线与放射治疗之前和放射治疗期间的机器等角点重合。

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