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    METHOD, DEVICE AND COMPUTER PROGAM PRODUCT FOR EXAMINATION OF INTRA-UTERUS CONDITION OF THE FOETUS
    3.
    发明公开
    METHOD, DEVICE AND COMPUTER PROGAM PRODUCT FOR EXAMINATION OF INTRA-UTERUS CONDITION OF THE FOETUS 审中-公开
    用于检查胎儿的子宫内情况的方法，装置和计算机程序产品

    公开(公告)号：EP3284401A1

    公开(公告)日：2018-02-21

    申请号：EP17169144.7

    申请日：2017-05-02

    申请人： Szegedi Tudományegyetem

    发明人： SIPKA, Gábor ,  FIDRICH, Márta ,  SZABÓ, Tibor ,  NAGY, Tamás ,  BILICKI, Vilmos ,  BÁRTFAI, György ,  BITÓ, Tamás ,  MINGESZ, Róbert ,  GINGL, Zoltán ,  GYIMÓTHY, Tibor ,  VADAI, Gergely ,  MAKAN, Gergely ,  VÁNYA, Melinda ,  JAKÓ, Mária ,  ZÖLEI-SZÉNÁSI, Ráhel ,  BORBÁS, János

    IPC分类号： A61B5/00 ,  A61B5/11 ,  A61B5/024 ,  A61B7/02

    CPC分类号： A61B5/4362 ,  A61B5/002 ,  A61B5/02405 ,  A61B5/02411 ,  A61B5/11 ,  A61B5/6823 ,  A61B5/6898 ,  A61B5/725 ,  A61B5/7282 ,  A61B5/742 ,  A61B7/02

    摘要： During the method concerning the examination of the intra-uterine condition f the foetus, the mechanical vibrations induced by the heart of the foetus, together with other vibrations coming from the body of the expectant mother, are sensed by the at least one electro-mechanical transformer placed on the body surface of the expectant mother, the detected vibrations are transformed into electrical signals; the electrical signals so received are led to the signal processing units and processed, during which the electrical signals are pre-amplified by manually adjustable amplification of automatic amplification control; the frequencies including the heart sound of the expectant mother are removed from the amplified electrical signals of the perceived vibrations by active band filtering; the signal level reduction due to band filtering is compensated for by amplification; the filtered signal is subjected to further transformation before processing, so that it is modulated to a carrier frequency in the range of 5.5-6.5 kHz, and led to the signal processing unit that way; in the signal processing unit, first the modulated signal is demodulated, then it is processed.
    A device suitable for implementing the method comprises the following main components:
    - an elastic belt that can be fixed on the abdomen of the expectant mother;
    - at least one electro-acoustic transducer (22) and filtering and signal conditioning grade (22) detecting mechanical vibration placed in the belt, connected to a communication device (21), preferably a smart phone, preferably through wireless, e.g. Bluetooth, connection;
    Between the electro-acoustic transducer (22) and the communication device (21), a band filter is inserted, that is designed as band filter cutting off sharply the frequencies of under around 20 Hz and above 200 Hz, and 70 Hz and 300 Hz, respectively, including also the heart sound of the expectant mother.
    The computer program product to be run on the device, e.g. the smart phone, processes the measured signals, displays them visually, and makes proposals and shows trends to the user based on the processed signals.

    摘要翻译： 在涉及检查胎儿的子宫内情况的方法期间，由胎儿的心脏引起的机械振动连同来自准妈妈身体的其他振动一起被至少一个机电装置感测到 将变压器置于准妈妈的身体表面，将检测到的振动转换为电信号; 如此接收的电信号被引导到信号处理单元并被处理，在此期间电信号通过手动可调节的自动放大控制放大而被预放大; 通过有源频带滤波将包括准妈妈心音的频率从感知振动的放大电信号中移除; 由带通滤波引起的信号电平降低通过放大来补偿; 滤波后的信号在处理之前经过进一步变换，从而被调制到5.5-6.5kHz范围内的载波频率，并且被引导到信号处理单元; 在信号处理单元中，首先对调制信号进行解调，然后对其进行处理。 适用于实施该方法的装置包括以下主要部件： - 可固定在准妈妈腹部上的弹性带; - 至少一个电声换能器（22）以及过滤和信号调节等级（22），其优选地通过无线（例如）无线通信连接到通信设备（21），优选智能电话，所述过滤和信号调节等级（22）检测放置在所述带中的机械振动。 蓝牙，连接; 在电声换能器（22）和通信设备（21）之间插入一个带通滤波器，该带通滤波器被设计为带通滤波器，用于截止20赫兹以下和200赫兹以上，以及70赫兹和300赫兹 ，也分别包括了准妈妈的心声。 要在设备上运行的计算机程序产品，例如 智能手机处理所测量的信号，以可视方式显示它们，并基于处理后的信号向用户提出建议并显示趋势。

    INTEGRATED RESUSCITATION
    4.
    发明公开
    INTEGRATED RESUSCITATION 审中-公开
    一体化复兴

    公开(公告)号：EP3175884A1

    公开(公告)日：2017-06-07

    申请号：EP17150135.6

    申请日：2005-09-30

    申请人： Zoll Medical Corporation

    发明人： Freeman, Gary A. ,  Totman, Mark

    IPC分类号： A61N1/39 ,  A61H31/00 ,  A61N1/04

    CPC分类号： A61B5/4836 ,  A61B5/02438 ,  A61B5/0245 ,  A61B5/04012 ,  A61B5/0402 ,  A61B5/1116 ,  A61B5/1118 ,  A61B5/14551 ,  A61B5/7282 ,  A61B7/02 ,  A61H31/005 ,  A61H31/007 ,  A61H2031/002 ,  A61H2201/5007 ,  A61H2201/5043 ,  A61H2201/5048 ,  A61H2201/5061 ,  A61H2201/5084 ,  A61H2201/5097 ,  A61H2230/04 ,  A61H2230/207 ,  A61N1/046 ,  A61N1/0472 ,  A61N1/0492 ,  A61N1/3625 ,  A61N1/39 ,  A61N1/3968 ,  A61N1/3987 ,  A61N1/3993

    摘要： A resuscitation system for use by a rescuer for resuscitating a patient, comprising at least two high-voltage defibrillation electrodes, a first electrical unit comprising circuitry for providing resuscitation prompts to the rescuer, a second electrical unit separate from the first unit and comprising circuitry for providing defibrillation pulses to the electrodes, and circuitry for providing at least one electrical connection between the first and second units. In another aspect, at least two electrical therapy electrodes adapted to be worn by the patient for extended periods of time, circuitry for monitoring the ECG of the patient, an activity sensor adapted to be worn by the patient and capable of providing an output from which the patient's current activity can be estimated, and at least one processor configured for estimating the patient's current activity by analyzing the output of the activity sensor, analyzing the ECG of the patient, and determining whether electrical therapy should be delivered to the electrodes.

    摘要翻译： 一种救援系统，用于救援人员用于复苏患者，包括至少两个高压除颤电极，包括用于向救援者提供复苏提示的电路的第一电气单元，与第一单元分离的第二电气单元， 向电极提供除颤脉冲，以及用于在第一和第二单元之间提供至少一个电连接的电路。 在另一方面，至少两个电疗治疗电极适于由患者佩戴延长的时间段，用于监测患者的ECG的电路，适于由患者佩戴的活动传感器，能够提供输出， 可以估计患者的当前活动，并且至少一个处理器被配置为通过分析活动传感器的输出，分析患者的ECG并且确定是否将电疗法递送到电极来估计患者的当前活动。

    STETHOSCOPE HEAD WITH ADJUSTABLE AUDIO FREQUENCY
    7.
    发明公开
    STETHOSCOPE HEAD WITH ADJUSTABLE AUDIO FREQUENCY 审中-公开
    具有可调TONE FREQUENCY听诊器头

    公开(公告)号：EP2559383A4

    公开(公告)日：2016-11-30

    申请号：EP10849643

    申请日：2010-09-06

    申请人： WUXI KAISHUN MEDICAL DEVICE MFG CO LTD

    发明人： SHAN XIJIE

    IPC分类号： A61B7/02

    CPC分类号： A61B7/02 ,  A61B7/04

    摘要： A stethoscope head with adjustable audio frequency includes a head body (14), a diaphragm (12) and a fastener (11). The diaphragm (12) is provided with an annular step (142) and a footing (122). The diaphragm (12) is disposed on a sound collecting surface (5) at the front side of the head body (14) and is fixed on the head body (14) by the fastener (11). The outer marginal part of the front side of the head body (14) is provided with the annular step (142), and a screw thread (143) is provided on a step surface of the annular step (142). An annular groove (144) is provided at the sound collecting surface (5) inside the annular step (142), and the inner surface (148) of the annular groove (144) and the bottom surface (147) of annular groove (144) form an obtuse angle ³. The diaphragm footing (122) is disposed in the annular groove (144). The fastener (11) includes a ring A and a ring B whose upper surfaces are located at the same horizontal plane. The ring B is place in the ring A and the external diameter of the ring B is the same as the internal diameter of the ring A. An inner wall (115) of the ring A is provided with a screw thread (111) which matches with the screw thread (143) on the step surface. The stethoscope head of the invention is convenient to assemble and the sound effect can be adjusted continuously.

    DETECTION HEAD OF STETHOSCOPE
    8.
    发明公开
    DETECTION HEAD OF STETHOSCOPE 审中-公开
    检测头听诊器

    公开(公告)号：EP2851005A4

    公开(公告)日：2016-01-27

    申请号：EP13791519

    申请日：2013-04-26

    申请人： WUXI KAISHUN MEDICAL DEVICE MFG CO LTD

    发明人： SHAN XIJIE

    IPC分类号： A61B7/02

    CPC分类号： A61B7/02 ,  G10K11/08 ,  G10K11/22

    摘要： A detection head of a stethoscope comprises a detection head body (1, 2, 8) and a sound guiding conduit in the detection head body (1, 2). The sound guiding conduit comprises a sound collecting surface (12, 23), a sound guiding pore (D), and a lateral sound guiding aperture (4). The sound collecting surface (12, 23), the sound guiding pore (D), and the lateral sound guiding aperture (4) are disposed on the detection head body (1, 2, 8), and in combination with each other. At least a part of the detection head body (1, 2, 8) is made of a second density material. The density of the material of a sound guiding layer (3, 5, 6, 7, 9A) on the sound collecting surface (12, 23) is greater than that of the second density material. The detection head (1, 2, 8) of a stethoscope has advantages of light in weight, low in cost, and not affecting the sound-listening performance.

    DIAGNOSTIC DEVICE
    10.
    发明公开
    DIAGNOSTIC DEVICE 审中-公开
    诊断设备

    公开(公告)号：EP2783627A1

    公开(公告)日：2014-10-01

    申请号：EP11878647.4

    申请日：2011-12-28

    申请人： University of Tsukuba ,  Cyberdyne Inc.

    发明人： SANKAI, Yoshiyuki ,  NAKATA, Kin-ichi

    IPC分类号： A61B5/0402 ,  A61B7/00

    CPC分类号： A61B7/02 ,  A61B5/002 ,  A61B5/0404 ,  A61B7/04 ,  A61B2560/0443

    摘要： A diagnostic apparatus includes a stethoscope, an electrocardiac detector, a control unit, and an external unit. A sound detector is a chest piece to make contact with a patient's skin, and includes a first detector to detect a relatively high frequency and a second detector to detect a relatively low frequency. The electrocardiac detector includes electrodes to detect potentials associated with heart beats, and is provided on each of the first and second detectors. The control unit converts electrocardiac signals detected by the electrocardiac detector into radio signals that are transmitted to the external unit. The external unit is a portable terminal apparatus, and includes a display unit formed by a liquid crystal panel on a front surface thereof, an operation part including operation buttons and ten-key, and patient selection buttons to select reading of data of patients.

    摘要翻译： 诊断设备包括听诊器，心电检测器，控制单元和外部单元。 声音检测器是与患者皮肤接触的胸件，并且包括检测相对高频率的第一检测器和检测相对低频率的第二检测器。 心电检测器包括用于检测与心跳相关的电位的电极，并且设置在第一和第二检测器中的每一个上。 控制单元将由心电检测器检测到的心电信号转换成无线电信号，并将其发送到外部单元。 外部单元是便携式终端装置，并且包括在其前表面上由液晶面板形成的显示单元，包括操作按钮和数字键的操作部分以及用于选择患者数据的读取的患者选择按钮。