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    NERVE SENSING/MONITORING DEVICE
    1.
    发明申请
    NERVE SENSING/MONITORING DEVICE 审中-公开
    神经传感/监测装置

    公开(公告)号：WO2013034923A1

    公开(公告)日：2013-03-14

    申请号：PCT/GB2012/052205

    申请日：2012-09-07

    Applicant: THE MAGSTIM COMPANY LIMITED ,  PAES, Roel

    Inventor： PAES, Roel

    IPC: A61B5/0488 ,  A61B5/0492

    CPC classification number: A61B5/0492 ,  A61B5/04001 ,  A61B5/0421 ,  A61B5/0488 ,  A61B5/4893 ,  A61B5/6847 ,  A61B5/6879

    Abstract: Sensor arrangement for sensing activity in a nerve or muscle, the sensor arrangement being arranged to be secured to an insertion member for insertion into a body cavity, the sensor arrangement (2) comprising a support for supporting one or more sensing elements, the support comprising a first zone (10a) and a second zone (10b) spaced apart longitudinally from the first zone, where each of the first and second zones are arranged to be secured to the insertion member to define a fixed spacing therebetween, wherein a plurality of strips (16) comprising one or more sensing elements bridge at least part of the spacing between the first and second zones, the strips being moveable laterally relative to the longitudinal length of the support.

    Abstract translation: 用于感测神经或肌肉中的活动的传感器装置，所述传感器装置布置成固定到插入体腔内的插入构件，所述传感器装置（2）包括用于支撑一个或多个感测元件的支撑件，所述支撑件包括 第一区域（10a）和与第一区域纵向间隔开的第二区域（10b），其中第一和第二区域中的每一个被布置成固定到插入构件以在其间限定固定间隔，其中多个条 （16）包括一个或多个感测元件将所述第一和第二区域之间的间隔的至少一部分桥接，所述条带可相对于所述支撑件的纵向长度横向移动。

    DEVICE AND METHOD FOR POSITIONING AN ELECTRODE IN A BODY CAVITY
    3.
    发明申请
    DEVICE AND METHOD FOR POSITIONING AN ELECTRODE IN A BODY CAVITY 审中-公开
    用于在身体上定位电极的装置和方法

    公开(公告)号：WO2015172023A2

    公开(公告)日：2015-11-12

    申请号：PCT/US2015029890

    申请日：2015-05-08

    Applicant: BIOTRACE MEDICAL INC

    Inventor： SPARKS KURT ,  GARAI ELLIS ,  SWAMINATHAN ARAVIND ,  DIETCH LAURA ,  SICOTTE MARCEL

    IPC: A61B5/042 ,  A61B17/50

    CPC classification number: A61B5/042 ,  A61B5/0422 ,  A61B5/686 ,  A61B5/6879 ,  A61N1/0558 ,  A61N1/057 ,  A61N1/0573 ,  A61N1/36017 ,  A61N2001/058

    Abstract: Electrical sensing/stimulation apparatuses for positioning at least one electrode within body tissue are provided. An electrical sensing/stimulation apparatus may comprise an elongate lead body having at least one internal lumen, at least one sensing/stimulation electrode, a deployable/retractable displacement member that moves or biases at least one electrode towards a prescribed direction by the user, a tissue attachment mechanism for affixing the distal segment of the device to body tissue, and an atraumatic distal lead body termination. In a retracted configuration, the attachment mechanism is positioned substantially within the distal segment of the lead body, and in the deployed configuration, the attachment mechanism extends from the axis of the lead body to engage body tissue.

    Abstract translation: 提供了用于将身体组织中的至少一个电极定位的电感测/刺激装置。 电感测/刺激装置可以包括具有至少一个内腔，至少一个感测/刺激电极，可展开/可伸缩位移构件的细长引线体，用于使用者将至少一个电极移动或偏向规定的方向， 用于将装置的远侧部分固定到身体组织的组织附着机构，以及无创伤的远端引线体终端。 在缩回构造中，附接机构基本上位于引线主体的远侧段内，并且在展开构造中，附接机构从引线体的轴线延伸以接合身体组织。

    IMPLANTABLE MEDICAL SENSOR AND FIXATION SYSTEM
    4.
    发明申请
    IMPLANTABLE MEDICAL SENSOR AND FIXATION SYSTEM 审中-公开
    可植入医疗传感器和固定系统

    公开(公告)号：WO2013081660A1

    公开(公告)日：2013-06-06

    申请号：PCT/US2012/032770

    申请日：2012-04-09

    Applicant: MEDTRONIC VASCULAR INC. ,  BEASLEY, Rudy ,  GRISWOLD, Erik ,  ALLAN, James Calvin ,  PATRAS, George ,  MOTHILAL, Kamal Deep ,  DUNFEE, Albert

    Inventor： BEASLEY, Rudy ,  GRISWOLD, Erik ,  ALLAN, James Calvin ,  PATRAS, George ,  MOTHILAL, Kamal Deep ,  DUNFEE, Albert

    IPC: A61B5/021 ,  A61B5/01 ,  A61B5/029

    CPC classification number: A61B5/6884 ,  A61B5/0031 ,  A61B5/01 ,  A61B5/02055 ,  A61B5/0215 ,  A61B5/029 ,  A61B5/6876 ,  A61B5/6879 ,  A61B2560/066 ,  A61N1/37205

    Abstract: An implantable medical device (10), such as a sensor for monitoring a selected internally detectable physiological parameter of a patient, is attached to a fixation member (30) that is deployable within the patient to position and orient the sensor to enable it to perform its function. The fixation member is be configured to lie in a single plane when deployed and coprises one or more loops (42). The attachment of the housing and fixation member includes providing the fixation member with a linear attachment strut (44) that is non-circular in cross section and providing the housing with external members (46-48) that define an elongate channel, non-circular in cross section and receptive to the attachment strut. The attachment strut can be inserted transversely into the channel and the external member can be crimped over the strut to secure the housing and fixation member together.

    Abstract translation: 可植入医疗装置（10），例如用于监测患者的选择的可内部检测的生理参数的传感器，附接到固定构件（30），所述固定构件可部署在患者体内以使传感器定位和定向以使其能够执行 其功能。 固定构件被构造成在展开时位于单个平面中，并且共同处理一个或多个环（42）。 壳体和固定构件的附接包括为固定构件提供横截面为非圆形的线性附接支柱（44），并为外壳提供限定细长通道的外部构件（46-48），非圆形 在横截面和接受附件支柱。 连接支柱可以横向插入通道中，外部构件可以压靠在支柱上，以将壳体和固定构件固定在一起。

    METHOD FOR ELIMINATING NOISE IN SIGNAL DATA FROM A PIEZOELECTRIC DEVICE AND DETECTING STENOSIS
    5.
    发明申请
    METHOD FOR ELIMINATING NOISE IN SIGNAL DATA FROM A PIEZOELECTRIC DEVICE AND DETECTING STENOSIS 审中-公开
    从压电装置中消除信号数据中的噪声并检测干扰的方法

    公开(公告)号：WO2017218818A2

    公开(公告)日：2017-12-21

    申请号：PCT/US2017/037744

    申请日：2017-07-07

    Applicant: CVR GLOBAL, INC.

    Inventor： KLINE, Bret ,  BAKEMA, Peter ,  TRUONG, Young ,  FINLAYSON, Richard ,  DAY, Orville

    IPC: A61B5/0402 ,  A61B34/10

    CPC classification number: A61B5/6879 ,  A61B5/02007 ,  A61B5/6822 ,  A61B5/7207 ,  A61B5/725 ,  A61B5/7257 ,  A61B7/04 ,  A61B2560/0204

    Abstract: A method for eliminating noise from a data sample comprising passive noise cancellation, active noise cancellation, and a software based filtering process; said passive noise cancellation comprises collecting data from a piezo sensor that is sound isolated by a noise attenuating material surrounding said piezo sensor and forming a connection to the surface to be sampled; isolating said piezo sensor on a device comprising a membrane; said active noise cancellation comprises utilizing a second sensor adjacent to said piezo sensor to detect ambient sounds and subtracting said ambient sounds detected from said second sensor from said data; performing a wavelet analysis on said data; and performing a method selected from the group consisting Burg's method, Welch's method, and combinations thereof.

    Abstract translation: 用于消除来自数据采样的噪声的方法，所述数据采样包括无源噪声消除，有源噪声消除和基于软件的滤波处理; 所述无源噪声消除包括从压电传感器收集数据，所述压电传感器通过围绕所述压电传感器的噪声衰减材料隔离并形成到要采样的表面的连接; 将所述压电传感器隔离在包括膜的装置上; 所述主动噪声消除包括利用与所述压电传感器相邻的第二传感器来检测环境声音并从所述数据中减去从所述第二传感器检测到的所述环境声音; 对所述数据执行小波分析; 并执行从Burg方法，Welch方法及其组合中选择的方法。

    PROBE-BASED CONFOCAL LASER ENDOMICROSCOPY
    7.
    发明申请
    PROBE-BASED CONFOCAL LASER ENDOMICROSCOPY 审中-公开
    基于探针的共焦激光内分泌

    公开(公告)号：WO2013109624A2

    公开(公告)日：2013-07-25

    申请号：PCT/US2013/021736

    申请日：2013-01-16

    Applicant: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH

    Inventor： WALLACE, Michael B.

    CPC classification number: A61B5/42 ,  A61B5/0068 ,  A61B5/6879 ,  G02B23/2453 ,  G02B23/2476

    Abstract: This document provides methods and materials involved in obtaining images using pCLE. For example, devices (e.g., pCLE devices) and systems configured to allow a user (e.g., a clinician) to stabilize imaging probes in a manner that minimizes excessive movement during imaging are provided.

    Abstract translation: 本文档提供了使用pCLE获取图像所涉及的方法和材料。 例如，提供了设备（例如，pCLE设备）和被配置为允许用户（例如临床医师）以成像中的过度运动最小化的方式稳定成像探针的设备（例如，pCLE设备）和系统。

    PROBE-BASED CONFOCAL LASER ENDOMICROSCOPY
    9.
    发明申请
    PROBE-BASED CONFOCAL LASER ENDOMICROSCOPY 审中-公开
    基于探针的共焦激光内分泌

    公开(公告)号：WO2013109624A3

    公开(公告)日：2016-11-03

    申请号：PCT/US2013021736

    申请日：2013-01-16

    Applicant: MAYO FOUNDATION

    Inventor： WALLACE MICHAEL B

    IPC: A61B1/05 ,  A61M25/01

    CPC classification number: A61B5/42 ,  A61B5/0068 ,  A61B5/6879 ,  G02B23/2453 ,  G02B23/2476

    Abstract: This document provides methods and materials involved in obtaining images using pCLE. For example, devices (e.g., pCLE devices) and systems configured to allow a user (e.g., a clinician) to stabilize imaging probes in a manner that minimizes excessive movement during imaging are provided.

    Abstract translation: 本文档提供了使用pCLE获取图像所涉及的方法和材料。 例如，提供了设备（例如，pCLE设备）和被配置为允许用户（例如临床医师）以成像中的过度运动最小化的方式稳定成像探针的设备（例如，pCLE设备）和系统。

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