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51. 发明申请

US20160166201A1 Muscular-Skeletal Joint Stability Detection and Method Therefor 审中-公开
标题翻译：肌肉骨骼关节稳定性检测及其方法
公开(公告)号：US20160166201A1
公开(公告)日：2016-06-16
申请号：US15017208
申请日：2016-02-05
申请人： Orthosensor Inc.
发明人： Marc Stein , Yoong-Joong Kim , Matthew J. Cohen , Chelsea A. Liddell
IPC分类号： A61B5/00 , A61B5/11
CPC分类号： A61B5/4851 , A61B5/0031 , A61B5/11 , A61B5/686 , A61B5/7275 , A61B2562/0219 , G06F19/00
摘要： An orthopedic implant having a three-axis accelerometer is disclosed. The three-axis accelerometer is used to detect micro-motion in the implant. The micro-motion can be due to loosening of the implant. The implant is configured to couple to the muscular-skeletal system. In one embodiment, the implant is configured to couple to bone. An impact force is imparted to the bone or implant. The impact force can be provided via a transducer coupled to the implant. In the example, the impact force is imparted along a single axis. The three-axis accelerometer measures the impact force along each axis. Resultant peaks of the quantitative measurement and the frequencies at which they occur are measured. The peaks and frequencies of the measurements correspond to micro-motion. Typically, the frequency of interest is less than 1 KHz to determine if micro-motion is occurring.
摘要翻译：公开了具有三轴加速度计的整形外科植入物。三轴加速度计用于检测植入物中的微运动。微运动可能是因为植入物的松动。植入物被配置成耦合到肌肉 - 骨骼系统。在一个实施例中，植入物配置成耦合到骨。一个冲击力被赋予骨或植入物。冲击力可以通过耦合到植入物的换能器来提供。在该示例中，冲击力沿着单个轴施加。三轴加速度计测量沿着每个轴的冲击力。测量定量测量的结果峰值及其发生频率。测量的峰值和频率对应于微运动。通常，感兴趣的频率小于1KHz以确定是否发生微动。

52. 发明申请

US20160143577A1 SYSTEM AND METHOD FOR SENSORIZED USER INTERFACE 审中-公开
标题翻译：用于传感用户界面的系统和方法
公开(公告)号：US20160143577A1
公开(公告)日：2016-05-26
申请号：US14957484
申请日：2015-12-02
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 , A61B5/11 , A61B5/103
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 inertial sensing device configured to measure alignment. The inertial sensing device provides alignment measurement data to measure alignment. An ultrasonic transducer, MEMs microphone, electromagnets, optical elements, metallic objects or other transducers can be configured to convert or convey a physical movement to an electrical signal and support measurement of muscular-skeletal alignment. The load sensor can be used to measure load magnitude and position of load of an applied load by the muscular-skeletal system.
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，以及被配置为测量对准的惯性感测装置。惯性感测装置提供对准测量数据以测量对准。超声波换能器，MEM麦克风，电磁体，光学元件，金属物体或其他换能器可被配置成将物理运动转换或传送到电信号并支持肌肉 - 骨骼对准的测量。负载传感器可用于测量肌肉骨骼系统施加的负荷的载荷大小和载荷位置。

53. 发明授权

US09332943B2 Flexible surface parameter measurement system for the muscular-skeletal system 有权
标题翻译：肌肉 - 骨骼系统的柔性表面参数测量系统
公开(公告)号：US09332943B2
公开(公告)日：2016-05-10
申请号：US13244211
申请日：2011-09-23
申请人： Marc Stein , Andrew P. Miller , Jason Addink , Andrew U. Chase
发明人： Marc Stein , Andrew P. Miller , Jason Addink , Andrew U. Chase
IPC分类号： A61B5/00 , A61B5/103 , A61F2/38 , A61F2/46 , A61F2/30
CPC分类号： A61B5/6878 , A61B5/0031 , A61B5/1036 , A61B5/6882 , A61F2/3859 , A61F2/389 , A61F2/4657 , A61F2002/30565 , A61F2002/30589 , A61F2002/30607 , A61F2002/30616 , A61F2002/30668 , A61F2002/3067 , A61F2002/30672 , A61F2002/30772 , A61F2002/3895 , A61F2002/4666
摘要： At least one embodiment is directed to an insert for measuring a parameter of the muscular-skeletal system. The insert can be temporary or permanent. In one embodiment, the insert is prosthetic component for a single compartment of the knee. The insert comprises a support structure and a support structure respectively having an articular surface and a load bearing surface. The height of the insert can be less than 10 millimeters. At least one internal cavity is formed when support structures are coupled together for housing electronic circuitry, sensors, and the power source. The insert includes a flexible articular surface. Flexible articular surface transfers loading to sensors internal to the insert.
摘要翻译：至少一个实施例涉及用于测量肌肉 - 骨骼系统的参数的插入件。插入可以是临时的或永久的。在一个实施例中，插入件是用于膝盖的单个隔室的假体部件。插入件包括分别具有关节表面和承载表面的支撑结构和支撑结构。刀片的高度可以小于10毫米。当支撑结构耦合在一起以容纳电子电路，传感器和电源时，形成至少一个内部空腔。插入物包括柔性关节表面。弹性关节表面传递加载到插入物内部的传感器。

54. 发明授权

US09259179B2 Prosthetic knee joint measurement system including energy harvesting and method therefor 有权
公开(公告)号：US09259179B2
公开(公告)日：2016-02-16
申请号：US14295242
申请日：2014-06-03
申请人： Orthosensor Inc.
发明人： Marc Stein
IPC分类号： A61B5/22 , A61B5/00 , A61B5/01
CPC分类号： A61B5/4851 , A61B5/0008 , A61B5/0022 , A61B5/0084 , A61B5/01 , A61B5/076 , A61B5/4509 , A61B5/4528 , A61B5/6846 , A61B5/6861 , A61B2090/3782 , A61B2560/0219 , A61F2/4657 , A61F2/468 , A61F2002/4666 , A61F2002/469 , A61F2250/0093 , G06F19/00 , G16H40/67
摘要： An orthopedic implant having an energy-harvesting device is disclosed. In one embodiment the orthopedic implant is a prosthetic component of a joint of the muscular-skeletal system. The orthopedic implant can include electronic circuitry, a power source, and one or more sensors for measuring a parameter of the muscular-skeletal system or a parameter of in proximity to the implant. The energy-harvesting device generates charge for powering the electronic circuitry using movement of the muscular-skeletal system. The energy-harvesting device comprises a piezo-electric element that converts changes in force into charge that is stored onto a storage device. The energy-harvesting device is coupled to the patella of a knee joint. Movement of the knee joint changes a force applied to the energy-harvesting device thereby generating charge that is coupled to circuitry in a prosthetic component of the knee joint.

55. 发明申请

US20140288464A1 Prosthetic Knee Joint Measurement System Including Energy Harvesting And Method Therefor 有权
标题翻译：包括能量收获的假肢膝关节测量系统及其方法
公开(公告)号：US20140288464A1
公开(公告)日：2014-09-25
申请号：US14295242
申请日：2014-06-03
申请人： Orthosensor Inc.
发明人： Marc Stein
IPC分类号： A61B5/00
CPC分类号： A61B5/4851 , A61B5/0008 , A61B5/0022 , A61B5/0084 , A61B5/01 , A61B5/076 , A61B5/4509 , A61B5/4528 , A61B5/6846 , A61B5/6861 , A61B2090/3782 , A61B2560/0219 , A61F2/4657 , A61F2/468 , A61F2002/4666 , A61F2002/469 , A61F2250/0093 , G06F19/00 , G16H40/67
摘要： An orthopedic implant having an energy-harvesting device is disclosed. In one embodiment the orthopedic implant is a prosthetic component of a joint of the muscular-skeletal system. The orthopedic implant can include electronic circuitry, a power source, and one or more sensors for measuring a parameter of the muscular-skeletal system or a parameter of in proximity to the implant. The energy-harvesting device generates charge for powering the electronic circuitry using movement of the muscular-skeletal system. The energy-harvesting device comprises a piezo-electric element that converts changes in force into charge that is stored onto a storage device. The energy-harvesting device is coupled to the patella of a knee joint. Movement of the knee joint changes a force applied to the energy-harvesting device thereby generating charge that is coupled to circuitry in a prosthetic component of the knee joint.
摘要翻译：公开了一种具有能量收集装置的矫形植入物。在一个实施例中，整形外科植入物是肌肉 - 骨骼系统的关节的假体部件。矫形植入物可以包括电子电路，电源和用于测量肌肉 - 骨骼系统的参数的一个或多个传感器或靠近植入物的参数。能量收集装置利用肌肉 - 骨骼系统的运动产生对电子电路供电的电荷。能量收集装置包括将力的变化转换成储存在存储装置上的电荷的压电元件。能量收集装置联接到膝关节的髌骨。膝关节的运动改变施加到能量收集装置的力，从而产生与膝关节的假体部件中的电路耦合的电荷。

56. 发明申请

US20140276862A1 BONE CUTTING SYSTEM FOR ALIGNMENT RELATIVE TO A MECHANICAL AXIS 有权
标题翻译：用于与机械轴相对的对准的骨切割系统
公开(公告)号：US20140276862A1
公开(公告)日：2014-09-18
申请号：US14026664
申请日：2013-09-13
申请人： Orthosensor Inc.
发明人： Marc Stein , Martin Roche
IPC分类号： A61B17/17 , A61F2/46
CPC分类号： A61B5/103 , A61B5/1036 , A61B5/1072 , A61B5/1121 , A61B5/45 , A61B5/4528 , A61B5/4571 , A61B5/4585 , A61B5/4851 , A61B5/4887 , A61B5/686 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1764 , A61B34/10 , A61B34/20 , A61B34/25 , A61B90/37 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61F2/38 , A61F2/3836 , A61F2/461 , A61F2/4657 , A61F2/4684 , A61F2002/4658 , A61F2002/4668 , G06F3/0481
摘要： A bone cutting system is disclosed that supports one or more bone cuts that are aligned relative to a mechanical axis. The system comprises a first bone cutting jig, a second bone cutting jig, a sensored insert, a bone jig adapter shim, and a device having at least two reference surfaces. The sensored insert includes a three-axis accelerometer to measure position, rotation, and tilt and includes a plurality of sensors to measure a parameter of the muscular-skeletal system. The reference surface device can be an operating table having a first reference surface and a second reference surface that is perpendicular to the first reference surface for referencing the three-axis accelerometer. The bone jig adapter shim can include a tab that fits into a slot of the first or second bone cutting jigs. A remote system receives accelerometer data to calculate offset relative to a mechanical axis.
摘要翻译：公开了一种骨切割系统，其支撑相对于机械轴线对准的一个或多个骨切割。该系统包括第一骨切割夹具，第二骨切割夹具，感测插入件，骨夹具适配器垫片和具有至少两个参考表面的装置。感测插入物包括用于测量位置，旋转和倾斜的三轴加速度计，并且包括多个传感器以测量肌肉 - 骨骼系统的参数。参考表面装置可以是具有第一参考表面和垂直于第一参考表面的参考表面的操作台，用于参考三轴加速度计。骨夹具适配器垫片可以包括配合到第一或第二骨切割夹具的槽中的突片。远程系统接收加速度计数据以计算相对于机械轴的偏移。

57. 发明申请

US20140276860A1 SYSTEM AND METHOD FOR ASSESSING, MEASURING, AND CORRECTING AN ANTERIOR-POSTERIOR BONE CUT 有权
标题翻译：用于评估，测量和校正前列腺切除术的系统和方法
公开(公告)号：US20140276860A1
公开(公告)日：2014-09-18
申请号：US14026620
申请日：2013-09-13
申请人： ORTHOSENSOR INC.
发明人： Marc Stein , Martin Roche
IPC分类号： A61B17/17
CPC分类号： A61B5/103 , A61B5/1036 , A61B5/1072 , A61B5/1121 , A61B5/45 , A61B5/4528 , A61B5/4571 , A61B5/4585 , A61B5/4851 , A61B5/4887 , A61B5/686 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1764 , A61B34/10 , A61B34/20 , A61B34/25 , A61B90/37 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61F2/38 , A61F2/3836 , A61F2/461 , A61F2/4657 , A61F2/4684 , A61F2002/4658 , A61F2002/4668 , G06F3/0481
摘要： A system and method is disclosed herein for measuring anterior-posterior slope of a bone to set a cutting jig coupled to the muscular-skeletal system. The system comprises a sensored module that can be placed within a prosthetic component to measure anterior-posterior slope. The system further includes a remote system for receiving, processing, and displaying quantitative measurements from the sensors. A first bone and a second bone are placed in extension. A sensored module is referenced to a bone landmark of the first bone. The sensored module includes a three-axis accelerometer that is configured to measure position, tilt, and rotation. A bone cutting jig is coupled to the first bone. The sensored insert is coupled to the bone cutting jig. The accelerometer in the sensored insert is used to measure the anterior-posterior slope. The bone cutting jig is then adjusted to a predetermined anterior-posterior slope as measured by the sensored insert.
摘要翻译：本文公开了一种用于测量骨的前后斜面以设置耦合到肌肉 - 骨骼系统的切割夹具的系统和方法。该系统包括可以放置在假肢部件内以测量前后斜率的感觉模块。该系统还包括用于从传感器接收，处理和显示定量测量的远程系统。将第一骨和第二骨置于伸展中。感应模块参考第一骨骼的骨骼地标。感应模块包括三轴加速度计，其被配置为测量位置，倾斜和旋转。骨切割夹具联接到第一骨。感觉的插入物联接到骨切割夹具。感应插入物中的加速度计用于测量前后斜率。然后将骨切割夹具调整到由感应插入物测量的预定的前后斜坡。

58. 发明申请

US20140276241A1 METHOD TO MEASURE MEDIAL-LATERAL OFFSET RELATIVE TO A MECHANICAL AXIS 有权
标题翻译：相对于机械轴测量中等偏移的方法
公开(公告)号：US20140276241A1
公开(公告)日：2014-09-18
申请号：US14027103
申请日：2013-09-13
申请人： Orthosensor Inc.
发明人： Marc Stein , Martin Roche
IPC分类号： A61B5/11 , A61B5/00
CPC分类号： A61B5/103 , A61B5/1036 , A61B5/1072 , A61B5/1121 , A61B5/45 , A61B5/4528 , A61B5/4571 , A61B5/4585 , A61B5/4851 , A61B5/4887 , A61B5/686 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1764 , A61B34/10 , A61B34/20 , A61B34/25 , A61B90/37 , A61B2034/102 , A61B2034/104 , A61B2034/105 , A61F2/38 , A61F2/3836 , A61F2/461 , A61F2/4657 , A61F2/4684 , A61F2002/4658 , A61F2002/4668 , G06F3/0481
摘要： A system and method for measuring medial-lateral tilt of a bone is disclosed. The bone is coupled to a joint of the muscular-skeletal system. The method comprises coupling a three-axis accelerometer to a prepared bone surface of a bone. The three-axis accelerometer is configured to measure position, rotation, and tilt. The joint is rotated between two points. The rotation between the two points traverses an arc having a maximum therebetween. The joint pivots off of a surface to which the bone is coupled. In one embodiment, a pivot point and joint rotation relates to a mechanical axis of the joint and bone. The three-axis accelerometer measures data points along the arc as it is rotated between the two points. Multiple passes along the arc generates sufficient data points to determine the maximum. The position of the maximum is used to calculate the medial-lateral tilt of the bone.
摘要翻译：公开了一种用于测量骨的内侧 - 外侧倾斜的系统和方法。骨骼与肌肉骨骼系统的关节相连。该方法包括将三轴加速计耦合到骨的制备骨表面。三轴加速度计被配置为测量位置，旋转和倾斜。关节在两点之间旋转。两点之间的旋转穿过其间具有最大值的弧。接头从与骨骼连接的表面枢转。在一个实施例中，枢转点和关节旋转涉及关节和骨骼的机械轴线。三轴加速度计测量沿着弧线在两点之间旋转的数据点。沿着弧线的多次通过产生足够的数据点以确定最大值。最大的位置用于计算骨的内侧 - 外侧倾斜。

59. 发明申请

US20140206952A1 Prosthetic Component For Monitoring Joint Health 有权
标题翻译：用于监测联合健康的假肢部件
公开(公告)号：US20140206952A1
公开(公告)日：2014-07-24
申请号：US14205255
申请日：2014-03-11
申请人： Orthosensor Inc.
发明人： Marc Stein , Andrew Chase , John Keggi , Noah Bonnheim , Natalie Burkhard , Philip Henson
IPC分类号： A61B8/08 , A61B5/00 , A61B5/145 , A61B5/103 , A61B5/01
CPC分类号： A61B8/0875 , A61B5/0082 , A61B5/01 , A61B5/1032 , A61B5/14539 , A61B5/4509 , A61B5/4528 , A61B5/4851 , A61B5/6846 , A61B8/58
摘要： A prosthetic component suitable for long-term implantation is provided. The prosthetic component includes electronic circuitry and sensors to measure a parameter of the muscular-skeletal system. The prosthetic component comprises a first structure having at least one support surface, a second structure having at least one feature configured to couple to bone, and at least one sensor. The electronic circuitry and sensors are hermetically sealed within the prosthetic component. The prosthetic component includes at least on transmissive region. The transmissive region can be located in a region that has exposure to a region outside the joint. The transmissive region can comprise glass. One or more sensors can be used to monitor synovial fluid in proximity to the joint to determine joint health. The transmissive region can be used to support communication between the electronic circuitry and remote system.
摘要翻译：提供了适合于长期植入的假体部件。假体部件包括用于测量肌肉 - 骨骼系统的参数的电子电路和传感器。假体部件包括具有至少一个支撑表面的第一结构，具有被配置为耦合到骨骼的至少一个特征的第二结构以及至少一个传感器。电子电路和传感器密封在假体部件内。假体部件至少包括透射区域。透射区域可以位于暴露于接头外部区域的区域中。透射区域可以包括玻璃。一个或多个传感器可用于监测靠近关节的滑液，以确定关节的健康状况。透射区域可以用于支持电子电路和远程系统之间的通信。

60. 发明申请

US20140148676A1 Orthopedic Screw For Measuring A Parameter Of The Muscular-Skeletal System 有权
标题翻译：用于测量肌肉骨骼系统参数的矫形螺钉
公开(公告)号：US20140148676A1
公开(公告)日：2014-05-29
申请号：US14172012
申请日：2014-02-04
申请人： Orthosensor Inc.
发明人： Marc Stein , Martin Roche
IPC分类号： A61B5/00
CPC分类号： A61B5/6878 , A61B5/4509 , A61B5/4528 , A61B5/6846 , A61B5/7239 , A61B8/15 , Y10T307/615
摘要： A dual-mode closed-loop measurement system for capturing a transit time, phase, or frequency of energy waves propagating through a medium is disclosed. A first module comprises an inductor drive circuit, an inductor, a transducer, and a filter. A second module housed in a screw comprises an inductor and a transducer. The screw is bio-compatible and allows an accurate delivery of the circuit into the muscular-skeletal system. The inductor can be attached and interconnected on a flexible substrate that fits into a cavity in the screw. The first and second modules are operatively coupled together. The first module provides energy to power the second module. The second module emits an energy wave into the medium that propagates to the first module. The transit time of energy waves is measured and correlated to the parameter by known relationship.
摘要翻译：公开了一种用于捕获通过介质传播的能量波的传播时间，相位或频率的双模式闭环测量系统。第一模块包括电感器驱动电路，电感器，换能器和滤波器。容纳在螺钉中的第二模块包括电感器和换能器。螺丝是生物兼容的，并允许将电路准确地传递到肌肉骨骼系统中。电感器可以在适合螺钉中的空腔的柔性基板上附接和互连。第一和第二模块可操作地耦合在一起。第一个模块提供能量来为第二个模块供电。第二个模块向传播到第一个模块的介质发射能量波。测量能量的通过时间，并通过已知关系与参数相关。

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