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    SYSTEM AND METHOD FOR MAPPING CARDIAC MUSCLE FIBER ORIENTATION
    1.
    发明申请
    SYSTEM AND METHOD FOR MAPPING CARDIAC MUSCLE FIBER ORIENTATION 审中-公开

    公开(公告)号：WO2019156755A1

    公开(公告)日：2019-08-15

    申请号：PCT/US2019/012176

    申请日：2019-01-03

    Applicant: ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.

    Inventor： HONICKER, Myles

    IPC: A61B5/0452 ,  A61B5/02 ,  A61B5/11 ,  A61B5/042 ,  A61B5/22

    CPC classification number: A61B5/0452 ,  A61B5/02028 ,  A61B5/0422 ,  A61B5/1107 ,  A61B5/224 ,  A61B2505/05

    Abstract: Conduction velocity information for a cardiac region can be used to map the cardiac muscle fiber orientation of that region. In particular, for a plurality of locations within the cardiac region, a relationship between a local conduction velocity, a maximum local conduction velocity within the region, and a minimum local conduction velocity within the region is used to determine the cardiac muscle fiber orientation at the respective location. Even more particularly, when the local conduction velocity at the respective location equals the maximum local conduction velocity, the cardiac muscle fiber orientation is parallel to a direction of a conduction velocity vector at the respective location, and when the local conduction velocity at the respective location equals the minimum local conduction velocity, the cardiac muscle fiber orientation is perpendicular to a direction of a conduction velocity vector at the respective location.

    BODY PART DEFORMATION ANALYSIS USING WEARABLE BODY SENSORS
    5.
    发明申请
    BODY PART DEFORMATION ANALYSIS USING WEARABLE BODY SENSORS 审中-公开

    公开(公告)号：WO2018136743A1

    公开(公告)日：2018-07-26

    申请号：PCT/US2018/014433

    申请日：2018-01-19

    Applicant: FIGUR8, INC.

    Inventor： GONG, Nan-wei ,  BRINE, Jennifer ,  REN, Tiegeng

    IPC: A61B5/00 ,  A61B5/04

    CPC classification number: A61B5/1107 ,  A61B2560/0412 ,  A61B2562/0261

    Abstract: Disclosed embodiments describe techniques for body part analysis. Data is collected from a body sensor. The body sensor is coupled to a fabric attached to a body part. The body sensor provides electrical information based on a deformation of the body part. The data from the body sensor is analyzed to determine the deformation of the body part. An angle for the body part is determined based on the deformation. The data is augmented with additional data collected from an inertial measurement unit. Anchor points for the body part are determined, where the anchor points enable placement of the body sensor coupled to the fabric. The body part is treated, wherein the body part treatment is based on the analyzing. Additional data is collected from a second body sensor. The second body sensor is also coupled to the fabric.

    MUSCLE ASSESSMENT SYSTEM AND METHOD
    6.
    发明申请
    MUSCLE ASSESSMENT SYSTEM AND METHOD 审中-公开
    肌肉评估系统和方法

    公开(公告)号：WO2017190062A1

    公开(公告)日：2017-11-02

    申请号：PCT/US2017/030221

    申请日：2017-04-28

    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA

    Inventor： BARLOW, Steven M. ,  GREENWOOD, Jacob L.

    IPC: A61B5/22 ,  A61B5/00

    CPC classification number: A61B5/228 ,  A61B5/0022 ,  A61B5/1107 ,  A61B5/224 ,  A61B5/225 ,  A61B5/4519 ,  A61B2560/0223 ,  A61B2560/0475 ,  A61B2562/0247

    Abstract: A system and method are described for assessing muscle parameters (e.g., force(s) exerted, force dynamics, strength, voluntary muscle movement, etc.) in a diagnostic or therapeutic environment. The muscle parameter assessment system includes a force-gauging device and a computing device. The force-gauging device includes at least one pressure-sensing component (e.g., transducer, pressure sensor, etc.) configured to respond to a force applied by a subject and produce one or more output signals. The force-gauging device can further include electronic circuitry configured to convert the output signals into data indicative of a muscle parameter. The computing device is configured to build a muscle assessment protocol based on one or more patient characteristics and/or user input. The computing device is further configured to execute one or more muscle assessments via the force-gauging device, receive data from the force-gauging device, and determine one or more muscle measurements for a subject.

    Abstract translation: 描述了用于评估诊断或治疗环境中的肌肉参数（例如，施加的力，力的动力学，力量，随意的肌肉运动等）的系统和方法。 肌肉参数评估系统包括力测量装置和计算装置。 力测量装置包括至少一个压力感测部件（例如，换能器，压力传感器等），其被配置为响应由对象施加的力并产生一个或多个输出信号。 力测量装置可以进一步包括被配置为将输出信号转换为指示肌肉参数的数据的电子电路。 该计算设备被配置成基于一个或多个患者特征和/或用户输入建立肌肉评估协议。 该计算装置进一步被配置成经由力测量装置执行一个或多个肌肉评估，从力测量装置接收数据并确定对象的一个​​或多个肌肉测量值。

    ILLUMINATED ENDOSCOPIC PEDICLE PROBE WITH DYNAMIC REAL TIME MONITORING FOR PROXIMITY TO NERVES
    8.
    发明申请
    ILLUMINATED ENDOSCOPIC PEDICLE PROBE WITH DYNAMIC REAL TIME MONITORING FOR PROXIMITY TO NERVES 审中-公开
    具有动态实时监测的内窥镜内窥镜探针，用于接近神经

    公开(公告)号：WO2017049288A1

    公开(公告)日：2017-03-23

    申请号：PCT/US2016/052484

    申请日：2016-09-19

    Applicant: JACKSON, Avery, M., III

    Inventor： JACKSON, Avery, M., III

    IPC: A61B1/00 ,  A61B17/00

    CPC classification number: A61B1/00087 ,  A61B1/00045 ,  A61B1/015 ,  A61B1/05 ,  A61B1/06 ,  A61B5/0488 ,  A61B5/1107 ,  A61B5/407 ,  A61B17/1615 ,  A61B90/37 ,  A61B2017/0023 ,  A61B2017/0046 ,  A61B2090/0807 ,  A61B2090/309

    Abstract: An endoscopic pedicle probe has an elongate body with a proximal end and a distal end. A tip on the distal end is pushed into the pedicle to form the hole, and an enlarged head on the proximal end enables a surgeon to manipulate the probe. The body has an inner shaft with a cylindrical sleeve telescopically engaged over it. An endoscope extends through a longitudinal bore in the shaft, with a camera at the tip end connected with a monitor to enable a surgeon to visually observe the area being treated. A light extends through another bore to illuminate the area, and a further bore conducts irrigation fluid to and from the area. The sleeve is made of electrically non-conductive material and the shaft and tip are made of electrically conductive material to enable stimulation of nerves at the treatment area.

    Abstract translation: 内窥镜椎弓根探针具有具有近端和远端的细长体。 远端上的尖端被推入椎弓根以形成孔，并且在近端上的扩大的头使得外科医生能够操纵探针。 本体具有一个内轴，一个圆柱形套筒可伸缩地接合在其上。 内窥镜延伸穿过轴中的纵向孔，其顶端的照相机与监视器连接，以使外科医生能够目视观察被治疗的区域。 光线延伸通过另一个孔以照亮该区域，并且另外的孔将冲洗流体引导到该区域和从该区域流出冲洗流体。 套筒由不导电材料制成，轴和尖端由导电材料制成，以便能够刺激处理区域的神经。

    POWER INTERNAL MEDICAL DEVICES WITH GUIDED SURFACE WAVES
    9.
    发明申请
    POWER INTERNAL MEDICAL DEVICES WITH GUIDED SURFACE WAVES 审中-公开
    功率内部医疗设备与指导的波形

    公开(公告)号：WO2017044269A1

    公开(公告)日：2017-03-16

    申请号：PCT/US2016/047375

    申请日：2016-08-17

    Applicant: CPG TECHNOLOGIES, LLC.

    Inventor： CORUM, James, F. ,  CORUM, Kenneth, L. ,  CARLTON, Paul, Kendall ,  PINZONE, Joseph, F.

    IPC: A61N1/372 ,  A61N1/362 ,  A61N1/39 ,  A61N1/365

    CPC classification number: H02J50/10 ,  A61B5/02055 ,  A61B5/021 ,  A61B5/024 ,  A61B5/04001 ,  A61B5/053 ,  A61B5/0816 ,  A61B5/1107 ,  A61B5/14542 ,  A61B2560/0219 ,  A61N1/36007 ,  A61N1/36139 ,  A61N1/362 ,  A61N1/365 ,  A61N1/37211 ,  A61N1/3787 ,  A61N1/39 ,  H01P3/00 ,  H02J3/16 ,  H02J50/80

    Abstract: Disclosed is an implantable medical device and methods of using the medical device. The medical device may include a guided surface wave receive structure configured to receive a guided surface wave transmitted by a guided surface waveguide probe. The guided surface wave receive structure in the medical device generates an alternating current signal when the guided surface wave is received. The medical device includes a power circuit that is coupled to the guided surface wave receive structure. The power circuit includes a power storage circuit to store the power signal. The medical device includes a medical circuit that comprises a stimulus circuit, a monitoring circuit, and potentially other components. The stimulus circuit provides a stimulus to a human body. The monitoring circuit measures a characteristic of the human body.

    Abstract translation: 公开了可植入医疗装置和使用该医疗装置的方法。 医疗装置可以包括被配置为接收由导向波导探针传输的引导表面波的引导表面波接收结构。 当接收到被引导表面波时，医疗装置中的引导表面波接收结构产生交流信号。 医疗装置包括耦合到被引导表面波接收结构的电力电路。 电源电路包括用于存储电力信号的电力存储电路。 医疗装置包括医疗电路，其包括刺激电路，监视电路和潜在的其他部件。 刺激电路为人体提供刺激。 监控电路测量人体的特征。

    A SYSTEM AND A PROCESSING METHOD
    10.
    发明申请
    A SYSTEM AND A PROCESSING METHOD 审中-公开
    系统和处理方法

    公开(公告)号：WO2016185421A1

    公开(公告)日：2016-11-24

    申请号：PCT/IB2016/052945

    申请日：2016-05-19

    Applicant: THD S.P.A.

    Inventor： BASTIA, Filippo

    IPC: A61B5/00 ,  A61B5/22

    CPC classification number: A61B5/227 ,  A61B5/036 ,  A61B5/1107 ,  A61B5/4255 ,  A61B5/6847 ,  A61B5/7203 ,  A61B5/7278 ,  A61B5/7475 ,  A61B5/7495 ,  A61B2562/0247 ,  A61B2562/0261 ,  A61B2562/168

    Abstract: A system (1) for processing the manometric measurements carried out by way of an anorectal probe (3) comprises one or more processing units, which include: an acquisition module (11) configured for acquiring management parameters of an anorectal manometry by an operator; a basal module (21) configured for processing the manometric measurements acquired during the basal maneuver of anorectal manometry in accordance with the management parameters; a squeeze module (22) configured for processing the manometric measurements acquired during the squeeze maneuver in accordance with the management parameters; an endurance module (23), configured for calculating the time interval between the instant at which a maximum value is measured during the squeeze maneuver, and the instant at which the pressure measured falls below a squeeze threshold; a strain (24) module configured for processing the manometric measurements acquired during the strain maneuver in accordance with the management parameters; and a memory module (25) configured for the registration of functions (F) and/or indexes calculated by the modules (11, 21, 22, 23, 24, 25) while processing said measures.

    Abstract translation: 一种用于处理通过肛门直肠探针（3）进行的测量测量的系统（1）包括一个或多个处理单元，其包括：获取模块（11），被配置用于由操作者获取肛门直肠测压仪的管理参数; 基础模块（21），其被配置用于根据所述管理参数来处理在所述肛门直肠测压的基础操作期间所获取的所述测力测量值; 挤压模块（22），其被配置用于根据所述管理参数来处理在挤压操作期间获取的测力测量值; 耐力模块（23），其被配置为计算在挤压操作期间测量最大值的瞬间与所测量的压力下降到低于挤压阈值的时刻之间的时间间隔; 应变（24）模块，其被配置为根据所述管理参数来处理在所述应变机动期间获取的所述测力测量值; 以及被配置为在处理所述措施的同时由所述模块（11,21,22,23,24,25）计算的功能（F）和/或索引的登记的存储器模块（25）。

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