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    SYSTEMS AND METHODS FOR MEASURING PARAMETERS IN JOINT REPLACEMENT SURGERY
    8.
    发明申请
    SYSTEMS AND METHODS FOR MEASURING PARAMETERS IN JOINT REPLACEMENT SURGERY 有权
    用于在联合替代手术中测量参数的系统和方法

    公开(公告)号：US20160008087A1

    公开(公告)日：2016-01-14

    申请号：US14863115

    申请日：2015-09-23

    申请人： MAKO Surgical Corp.

    发明人： Daniel Odermatt ,  Matthew Thompson

    IPC分类号： A61B19/00 ,  G06F19/00

    CPC分类号： A61B5/06 ,  A61B5/107 ,  A61B5/4528 ,  A61B5/4571 ,  A61B5/4851 ,  A61B34/10 ,  A61B34/20 ,  A61B34/25 ,  A61B34/30 ,  A61B34/76 ,  A61B90/37 ,  A61B2034/107 ,  A61B2505/05 ,  G06F19/00 ,  G16H50/50

    摘要： A computer-assisted surgery system includes a display, an input device configured to receive data input by a user, and a processor, coupled to the input device and the display. The processor is configured to establish a first position of a pre-operative center of rotation of a joint in a first coordinate space of a first bone and a second coordinate space of a second bone and establish a second position of the pre-operative center of rotation of the joint in the first coordinate space, wherein the second position is a projection into the first coordinate space of the position of the pre-operative center of rotation maintained in a constant position in the second coordinate space. The processor is further configured to determine a change in a parameter associated with the joint based on the first and second positions and output a result indicating the determined change to the display.

    摘要翻译： 计算机辅助手术系统包括显示器，被配置为接收由用户输入的数据的输入设备和耦合到输入设备和显示器的处理器。 处理器被配置为建立第一骨骼的第一坐标空间中的关节的手术前旋转中心的第一位置和第二骨骼的第二坐标空间的第一位置，并且建立第二位置 所述关节在所述第一坐标空间中的旋转，其中所述第二位置是保持在所述第二坐标空间中的恒定位置的所述预先操作旋转中心的位置的所述第一坐标空间的投影。 处理器还被配置为基于第一和第二位置来确定与关节相关联的参数的改变，并将指示所确定的改变的结果输出到显示器。

    BELT FOR GUIDING THE ACTIVATION OF THE CORE MUSCLES
    9.
    发明申请
    BELT FOR GUIDING THE ACTIVATION OF THE CORE MUSCLES 审中-公开
    用于指导核心音乐激活的皮带

    公开(公告)号：US20150374280A1

    公开(公告)日：2015-12-31

    申请号：US14766374

    申请日：2014-01-21

    申请人： CoRehab s.r.l.

    发明人： Roberto Tomasi ,  Dario Murgia ,  David Tacconi

    IPC分类号： A61B5/00 ,  A61B5/11

    CPC分类号： A61B5/486 ,  A61B5/1107 ,  A61B5/1126 ,  A61B5/4519 ,  A61B5/4571 ,  A61B5/6823 ,  A61B5/6831 ,  A61B5/6898 ,  A61B5/7405 ,  A61B5/742 ,  A61B5/7455 ,  A61B2503/10 ,  A61B2505/09 ,  A61B2560/0223 ,  A61B2560/0475 ,  A61B2562/0219 ,  A61B2562/0223 ,  A61B2562/164 ,  A63B23/0244 ,  A63B24/0006 ,  A63B71/0686 ,  A63B2024/0012 ,  A63B2071/0625 ,  A63B2071/0627 ,  A63B2071/0655 ,  A63B2220/13 ,  A63B2220/17 ,  A63B2220/40 ,  A63B2220/51 ,  A63B2225/20 ,  A63B2225/50

    摘要： The invention is directed to a system and method using the system for guiding a person in correct activation of her or his core muscles for a sport or other exercise session The system is based on an elastic belt to be closely adhered to the lower abdomen of the human being and adapted to follow an inward movement of the lower abdominal wall without movements of the spine and pelvis effectively activating the core muscles responsible for low back control, sensor means provided at the belt for capturing extensions and contractions of the belt following said inward movement of the lower abdominal wall, means for evaluating the extensions and contractions of the belt following said lower abdominal wall region and for outputting evaluation data, means for comparing the evaluation data attained thereby to data representing correct activation of the core muscles, and feedback means provided with the belt for providing feedback to said result of said comparison to said person. In accordance with the invention the sensor means comprise fused together by a data fusion algorithm a 3D accelerometer sensor for capturing user's pelvis movements, a 3D gyroscope sensor for capturing user's pelvis movements, and/or a 3D Magnetometer sensor for capturing user's pelvis movements. The method evaluates and monitors based on the system said person's exercises by calculating the optimal position of the person in correct activation of her or his core muscles out of two positions taken up by the person in a calibration process.

    摘要翻译： 本发明涉及一种使用该系统的系统和方法，用于引导一个人正确地激活她或他的核心肌肉进行运动或其他运动会话。该系统基于一个弹性带，以紧密附着在下腹部 并且适于跟随下腹壁的向内运动，而没有脊柱和骨盆的运动有效地起作用于负责低背控制的核心肌肉，设置在皮带处的传感器装置用于捕获沿着所述向内运动的皮带的延伸和收缩 的下腹壁的装置，用于评估所述下腹壁区域之后的腰带的延伸和收缩并输出评估数据的装置，用于将由此获得的评估数据与表示核心肌肉的正确激活的数据进行比较的装置，以及提供的反馈装置 所述带用于向所述人提供与所述比较的所述结果的反馈。 根据本发明，传感器装置包括通过数据融合算法将用于捕获用户骨盆运动的3D加速度计传感器，用于捕获用户骨盆运动的3D陀螺仪传感器和/或用于捕获用户骨盆运动的3D磁力计传感器融合在一起。 该方法基于系统所述人的锻炼来评估和监视该人的锻炼，该方法通过计算在校正过程中由该人处理的两个位置中正确激活其或其核心肌肉的人的最佳位置。

    Sterile optical sensor system having an adjustment mechanism
    10.
    发明授权
    Sterile optical sensor system having an adjustment mechanism 有权
    具有调节机构的无菌光学传感器系统

    公开(公告)号：US09168103B2

    公开(公告)日：2015-10-27

    申请号：US14517051

    申请日：2014-10-17

    申请人： Intellijoint Surgical Inc.

    发明人： Andre Novomir Hladio ,  Richard Tyler Fanson ,  Armen Garo Bakirtzian ,  Eric Ryterski

    IPC分类号： A61B18/00 ,  A61B19/00 ,  A61B5/00 ,  A61B5/107 ,  A61B5/11 ,  A61B5/06

    CPC分类号： A61F2/4607 ,  A61B5/0077 ,  A61B5/061 ,  A61B5/1072 ,  A61B5/1079 ,  A61B5/1121 ,  A61B5/1127 ,  A61B5/4571 ,  A61B34/20 ,  A61B90/06 ,  A61B90/70 ,  A61B2017/567 ,  A61B2017/90 ,  A61B2034/2055 ,  A61B2034/252 ,  A61B2090/067 ,  A61B2090/3983 ,  A61B2090/3991 ,  A61F2/4657 ,  A61F2002/4668

    摘要： Systems, methods and a sensor alignment mechanism are disclosed for medical navigational guidance systems. In one example, a system to make sterile a non-sterile optical sensor for use in navigational guidance during surgery includes a sterile drape having an optically transparent window to drape the optical sensor in a sterile barrier and a sensor alignment mechanism. The alignment mechanism secures the sensor through the drape in alignment with the window without breaching the sterile barrier and facilitates adjustment of the orientation of the optical sensor. The optical sensor may be aligned to view a surgical site when the alignment mechanism, assembled with the sterile drape and optical sensor, is attached to a bone. The alignment mechanism may be a lockable ball joint and facilitate orientation of the sensor in at least two degrees of freedom. A quick connect mechanism may couple the alignment mechanism to the bone.

    摘要翻译： 公开了用于医​​疗导航指导系统的系统，方法和传感器对准机构。 在一个示例中，在手术期间使无菌的用于导航引导的无菌光学传感器的系统包括具有光学透明窗口的无菌蓬带，以将光学传感器覆盖在无菌屏障和传感器对准机构中。 对准机构将传感器固定在与窗口对准的悬垂状态下，而不会破坏无菌屏障，并有助于调整光学传感器的方向。 当与无菌悬垂和光学传感器组装的对准机构附接到骨骼时，光学传感器可以对准以观察手术部位。 对准机构可以是可锁定的球接头，并且有助于传感器在至少两个自由度上的取向。 快速连接机构可将对准机构连接到骨骼。