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1. 发明授权

US08270253B1 Method and system for ultrasonic measurement and alignment 有权
标题翻译：超声波测量和对准的方法和系统
公开(公告)号：US08270253B1
公开(公告)日：2012-09-18
申请号：US13251908
申请日：2011-10-03
申请人： Martin Roche , Jason McIntosh , Marc Boillot
发明人： Martin Roche , Jason McIntosh , Marc Boillot
IPC分类号： G01S1/72
CPC分类号： G01S15/104 , A61B8/565 , A61B8/58 , G01S7/64 , G01S15/42 , G01S15/50 , G01S15/66 , G01S15/88 , G06F3/0325
摘要： A method for short range alignment using ultrasonic sensing is provided. The method includes shaping an ultrasonic pulse on a first device to produce a pulse shaped signal and transmitting the pulse shaped signal from the first device to a second device, receiving the pulse shaped signal and determining an arrival time of the pulse shaped, identifying a relative phase of the pulse shaped signal with respect to a previously received pulse shaped signal, identifying a pointing location of the first device from the arrival time and the relative phase, determining positional information of the pointing location of the first device, and reporting an alignment of three or more points in three-dimensional space. Other embodiments are disclosed.
摘要翻译：提供了一种使用超声波感测的短距离对准方法。该方法包括在第一装置上对超声波脉冲进行成形以产生脉冲形信号，并将脉冲形状信号从第一装置传送到第二装置，接收脉冲形状信号并确定脉冲形状的到达时间，识别相对相对于先前接收到的脉冲形状信号的脉冲形状信号的相位，从到达时间和相对相位识别第一装置的指示位置，确定第一装置的指示位置的位置信息，并报告三维或三维以上的三维空间。公开了其他实施例。

2. 发明授权

US09265462B2 System and method for sensorized user interface 有权
公开(公告)号：US09265462B2
公开(公告)日：2016-02-23
申请号：US13850262
申请日：2013-03-25
申请人： Jason McIntosh , Martin Roche , Marc Boillot , Carlos Gil
发明人： Jason McIntosh , Martin Roche , Marc Boillot , Carlos Gil
IPC分类号： G08B21/00 , A61B5/00 , G06F3/01 , G06F3/03 , G06F3/0485 , H04R25/00 , G06F3/0488 , G06F3/0346 , A61B5/103 , A61B8/08 , H04L29/08
CPC分类号： A61B5/45 , A61B5/0002 , A61B5/002 , A61B5/0024 , A61B5/1036 , A61B5/1126 , A61B5/742 , A61B8/0841 , A61B2562/0219 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/0485 , G06F3/04883 , H04L67/12 , H04R25/502
摘要： A system and method for is provided for operation of an orthopedic system. The system includes a load sensor for converting an applied pressure associated with a force load on an anatomical joint, and an ultrasonic device for creating a low-power short-range ultrasonic sensing field within proximity of the load sensing unit for assessing alignment. The system can adjust a strength and range of the ultrasonic sensing field according to position. It can report audible and visual information associated with the force load and alignment. Other embodiments are disclosed.

3. 发明授权

US09189083B2 Method and system for media presentation during operative workflow 有权
标题翻译：操作工作流程中媒体演示的方法和系统
公开(公告)号：US09189083B2
公开(公告)日：2015-11-17
申请号：US13277408
申请日：2011-10-20
申请人： Martin Roche , Jason McIntosh , Marc Boillot , Carlos Gil
发明人： Martin Roche , Jason McIntosh , Marc Boillot , Carlos Gil
IPC分类号： G06F3/03 , A61B8/00 , G06Q50/22 , G06F3/043 , G06F3/0346
CPC分类号： G06F3/0325 , A61B8/4245 , G06F3/0346 , G06F3/043 , G06F19/00 , G06Q50/22
摘要： A portable measurement system is provided comprising a probe, two trackers, a receiver and a pod. A user interface control captures a location and position of the probe in a three-dimensional sensing space with respect to a coordinate system of the receiver from time of flight waveform analysis. The system suppresses a ringing portion of the received ultrasonic and minimizes distortion associated with ultrasonic transducer ring-down during high-resolution position tracking of the probe and the two trackers. Media is presented according to a customized use of the probe and two trackers during an operation workflow.
摘要翻译：提供了包括探针，两个跟踪器，接收器和荚的便携式测量系统。用户界面控制在距离飞行时间波形分析的相对于接收器的坐标系的三维感测空间中捕获探针的位置和位置。该系统抑制接收到的超声波的振铃部分，并且在探头和两个跟踪器的高分辨率位置跟踪期间使与超声波换能器相关联的失真最小化。根据操作工作流程中的探头和两个跟踪器的定制使用来呈现介质。

4. 发明授权

US08814810B2 Orthopedic method and system for mapping an anatomical pivot point 有权
标题翻译：用于绘制解剖枢轴点的矫形方法和系统
公开(公告)号：US08814810B2
公开(公告)日：2014-08-26
申请号：US12900955
申请日：2010-10-08
申请人： Martin Roche , Marc Boillot , Jason McIntosh
发明人： Martin Roche , Marc Boillot , Jason McIntosh
IPC分类号： G01S1/72 , G01S1/80 , A61B5/103 , G06F3/01
CPC分类号： G06F3/017 , G06F3/011
摘要： A system and method of touchless interaction is provided for resolving a pivot point of an object where direct placement of a sensor at the pivot point is not practical. It applies to situations where the pivot point of a rigid object is inaccessible but remains stationary, while the other end is free to move and is accessible. The system maps the object's pivot point by way of an external sensor that detects constrained motion of the rigid object within a hemispherical banded boundary. It can also detect a geometric pattern and acceleration during the constrained motion to compensate for higher order rotations about the pivot point. Other embodiments are disclosed.
摘要翻译：提供了一种无接触交互的系统和方法，用于解决传感器在枢轴点处的直接放置不实际的物体的枢轴点。它适用于刚性对象的枢轴点不可访问但保持静止，而另一端可自由移动和可访问的情况。系统通过外部传感器来映射对象的枢轴点，外部传感器检测半球形带状边界内刚性物体的受限运动。它还可以在受限运动期间检测几何图案和加速度，以补偿关于枢转点的更高阶旋转。公开了其他实施例。

5. 发明授权

US08000926B2 Method and system for positional measurement using ultrasonic sensing 有权
标题翻译：使用超声波感应进行位置测量的方法和系统
公开(公告)号：US08000926B2
公开(公告)日：2011-08-16
申请号：US12764072
申请日：2010-04-20
申请人： Martin Roche , Marc Boillot , Jason McIntosh
发明人： Martin Roche , Marc Boillot , Jason McIntosh
IPC分类号： G01B7/02
CPC分类号： A61B34/20 , A61B2034/2063 , A61B2090/3925 , A61B2090/3983
摘要： A method for determining position and alignment is provided. The method includes monitoring a first and second sequence of ultrasonic signals transmitted from the first device to a second device, estimating a location of the first device from Time of Flight measurements of the ultrasonic signals at respective microphones on the second device, calculating a set of phase differences, weighting a difference of an expected location and estimated location of the first device with the set of phase differences to produce a relative displacement, and reporting a position of the first device based on the relative displacement.
摘要翻译：提供了一种用于确定位置和对准的方法。该方法包括监测从第一设备传输到第二设备的第一和第二超声波信号序列，从第二设备上的相应麦克风处估计第一设备的距离超时信号的飞行时间测量位置，计算一组相位差，利用所述相位差集来对所述第一装置的预期位置和估计位置的差进行加权，以产生相对位移，以及基于所述相对位移来报告所述第一装置的位置。

6. 发明申请

US20110032184A1 ORTHOPEDIC METHOD AND SYSTEM FOR MAPPING AN ANATOMICAL PIVOT POINT 有权
标题翻译：用于映射解剖学点的正确的方法和系统
公开(公告)号：US20110032184A1
公开(公告)日：2011-02-10
申请号：US12900955
申请日：2010-10-08
申请人： Martin Roche , Marc Boillot , Jason McIntosh
发明人： Martin Roche , Marc Boillot , Jason McIntosh
IPC分类号： G09G5/00
CPC分类号： G06F3/017 , G06F3/011
摘要： A system and method of touchless interaction is provided for resolving a pivot point of an object where direct placement of a sensor at the pivot point is not practical. It applies to situations where the pivot point of a rigid object is inaccessible but remains stationary, while the other end is free to move and is accessible. The system maps the object's pivot point by way of an external sensor that detects constrained motion of the rigid object within a hemispherical banded boundary. It can also detect a geometric pattern and acceleration during the constrained motion to compensate for higher order rotations about the pivot point. Other embodiments are disclosed.
摘要翻译：提供了一种无接触交互的系统和方法，用于解决传感器在枢轴点处的直接放置不实际的物体的枢轴点。它适用于刚性对象的枢轴点不可访问但保持静止，而另一端可自由移动和可访问的情况。系统通过外部传感器来映射对象的枢轴点，外部传感器检测半球形带状边界内刚性物体的受限运动。它还可以在受限运动期间检测几何图案和加速度，以补偿关于枢转点的更高阶旋转。公开了其他实施例。

7. 发明申请

US20130225982A1 SYSTEM AND METHOD FOR SENSORIZED USER INTERFACE 有权
标题翻译：用于传感用户界面的系统和方法
公开(公告)号：US20130225982A1
公开(公告)日：2013-08-29
申请号：US13850262
申请日：2013-03-25
申请人： Jason McIntosh , Martin Roche , Marc Boillot , Carlos Gil
发明人： Jason McIntosh , Martin Roche , Marc Boillot , Carlos Gil
IPC分类号： A61B5/00 , A61B5/103 , A61B8/08
CPC分类号： A61B5/45 , A61B5/0002 , A61B5/002 , A61B5/0024 , A61B5/1036 , A61B5/1126 , A61B5/742 , A61B8/0841 , A61B2562/0219 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/0485 , G06F3/04883 , H04L67/12 , H04R25/502
摘要： A system and method for is provided for operation of an orthopedic system. The system includes a load sensor for converting an applied pressure associated with a force load on an anatomical joint, and an ultrasonic device for creating a low-power short-range ultrasonic sensing field within proximity of the load sensing unit for assessing alignment. The system can adjust a strength and range of the ultrasonic sensing field according to position. It can report audible and visual information associated with the force load and alignment. Other embodiments are disclosed.
摘要翻译：提供一种用于矫形系统的操作的系统和方法。该系统包括用于转换与解剖关节上的力负载相关联的施加压力的负载传感器，以及用于在负载感测单元附近创建用于评估对准的低功率短距离超声波感测场的超声波装置。该系统可以根据位置调整超声波感应场的强度和范围。它可以报告与力载荷和对准相关的声音和视觉信息。公开了其他实施例。

8. 发明申请

US20120209117A1 Surgical Measurement Apparatus and System 审中-公开
标题翻译：手术测量仪器及系统
公开(公告)号：US20120209117A1
公开(公告)日：2012-08-16
申请号：US13424359
申请日：2012-03-19
申请人： Alon Mozes , Carlos Gil , Jason McIntosh , Marc Boillot , Martin Roche
发明人： Alon Mozes , Carlos Gil , Jason McIntosh , Marc Boillot , Martin Roche
IPC分类号： A61B8/00 , A61B17/16 , G01S3/80
CPC分类号： G06F3/0325 , A61B8/4245 , G06F3/0346 , G06F3/043
摘要： A portable measurement system is provided including a probe, a user interface control and a receiver. The probe includes a plurality of ultrasonic transducers that emit ultrasonic waveforms for creating a three-dimensional sensing space. The user interface control captures a location and position of the probe in the three-dimensional sensing space. The receiver includes a plurality of microphones to capture the ultrasonic waveforms transmitted from the probe to produce captured ultrasonic waveforms and a digital signal processor that digitally samples the captured ultrasonic waveforms and tracks a relative location and movement of the probe with respect to the receiver in the three-dimensional ultrasonic sensing space from time of flight waveform analysis. Embodiments are demonstrated with respect to hip replacement surgery, but other embodiments are contemplated.
摘要翻译：提供了包括探针，用户界面控制和接收器的便携式测量系统。探针包括发射超声波形以产生三维感测空间的多个超声换能器。用户界面控制在三维感测空间中捕获探针的位置和位置。接收机包括多个麦克风，用于捕获从探头发射的超声波波形，以产生捕获的超声波波形;以及数字信号处理器，对所捕获的超声波波形进行数字采样，并跟踪探针相对于接收机的相对位置和移动三维超声波感应空间从飞行时间波形分析。相对于髋关节置换手术示出实施例，但是可以考虑其他实施例。

9. 发明申请

US20120035868A1 Method and System For Media Presentation During Operative Workflow 有权
标题翻译：操作工作流程中介质介绍的方法和系统
公开(公告)号：US20120035868A1
公开(公告)日：2012-02-09
申请号：US13277408
申请日：2011-10-20
申请人： Martin Roche , Jason McIntosh , Marc Boillot , Carlos Gil
发明人： Martin Roche , Jason McIntosh , Marc Boillot , Carlos Gil
IPC分类号： G06F19/00
CPC分类号： G06F3/0325 , A61B8/4245 , G06F3/0346 , G06F3/043 , G06F19/00 , G06Q50/22
摘要： A portable measurement system is provided comprising a probe, two trackers, a receiver and a pod. A user interface control captures a location and position of the probe in a three-dimensional sensing space with respect to a coordinate system of the receiver from time of flight waveform analysis. The system suppresses a ringing portion of the received ultrasonic and minimizes distortion associated with ultrasonic transducer ring-down during high-resolution position tracking of the probe and the two trackers. Media is presented according to a customized use of the probe and two trackers during an operation workflow.
摘要翻译：提供了包括探针，两个跟踪器，接收器和荚的便携式测量系统。用户界面控制在距离飞行时间波形分析的相对于接收器的坐标系的三维感测空间中捕获探针的位置和位置。该系统抑制接收到的超声波的振铃部分，并且在探头和两个跟踪器的高分辨率位置跟踪期间使与超声波换能器相关联的失真最小化。根据操作工作流程中的探头和两个跟踪器的定制使用来呈现介质。

10. 发明申请

US20110060220A1 VIRTUAL MAPPING OF AN ANATOMICAL PIVOT POINT AND ALIGNMENT THEREWITH 有权
标题翻译：一个解剖学点的虚拟映射和对齐
公开(公告)号：US20110060220A1
公开(公告)日：2011-03-10
申请号：US12853987
申请日：2010-08-10
申请人： Martin Roche , Marc Boillot , Jason McIntosh
发明人： Martin Roche , Marc Boillot , Jason McIntosh
IPC分类号： A61B8/00
CPC分类号： G06F3/017 , G06F3/0346 , G06F3/03545 , G06F3/04847
摘要： A system and method is provided for resolving a pivot point via touchless interaction. It applies to situations where one end of a rigid object is inaccessible but remains stationary at a pivot point, while the other end is free to move and is accessible to an input pointing device. As an example, the rigid object can be a leg bone where the proximal end is at the hip joint and the distal end is at the knee. The system comprises a wand and a receiver that are spatially configurable to touchlessly locate the pivot point without contact. The receiver tracks a relative displacement of the wand and geometrically resolves the location of the pivot point by a spherical mapping. The system can use a combination of ultrasonic sensing and/or accelerometer measurements. Other embodiments are disclosed.
摘要翻译：提供了一种用于通过无接触交互来解析枢轴点的系统和方法。它适用于刚性物体的一端不可接近但在枢转点处保持静止的情况，而另一端可自由移动并且可由输入指示装置访问。作为示例，刚性物体可以是腿骨，其中近端在髋关节处并且远端处于膝盖。该系统包括可空间配置的魔杖和接收器，以无接触地定位枢轴点。接收器跟踪杆的相对位移并且几何地通过球面映射来解析枢轴点的位置。该系统可以使用超声波感测和/或加速度计测量的组合。公开了其他实施例。

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