利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

193 条记录 (耗时 0.019 秒)

    MEDICAL APPARATUS
    2.
    发明授权
    MEDICAL APPARATUS 有权

    公开(公告)号：EP2939707B1

    公开(公告)日：2018-06-06

    申请号：EP15165014.0

    申请日：2015-04-24

    申请人： Nihon Kohden Corporation

    发明人： Wakabayashi, Tsutomu ,  Tsumura, Ikuhiro ,  Kubota, Takayuki

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3931 ,  A61N1/3975

    摘要： To provide a medical apparatus capable of appropriately reporting an abnormal state to the user. An indicator 9 outputs whether an AED 1 is in an abnormal state. A power supply control unit 8 controls the AED 1. A monitoring unit 15 detects an operation abnormality in the power supply control unit 8. The power supply control unit 8 performs the operation monitoring of the monitoring unit 15 and, when detecting an operation abnormality, causes the indicator 9 to output an abnormal state. The monitoring unit 15 performs the operation monitoring of the power supply control unit 8 and, when detecting an operation abnormality, causes the indicator 9 to output an abnormal state.

    NON-MAGNETIC HIGH VOLTAGE CHARGING SYSTEM FOR USE IN CARDIAC STIMULATION DEVICES
    4.
    发明授权
    NON-MAGNETIC HIGH VOLTAGE CHARGING SYSTEM FOR USE IN CARDIAC STIMULATION DEVICES 有权
    用于心脏刺激装置的非磁性高压充电系统

    公开(公告)号：EP2464422B1

    公开(公告)日：2017-09-06

    申请号：EP10742894.8

    申请日：2010-07-09

    申请人： Koninklijke Philips N.V.

    发明人： CONSIGLIO, Ronald P. ,  CATES, Harold J.

    IPC分类号： A61N1/37 ,  A61N1/39

    CPC分类号： A61N1/3931 ,  A61N1/3718 ,  A61N1/3975 ,  A61N1/3981

    摘要： A cardiac defibrillator comprises electrical wires or terminals (24) connected with or configured to connect with defibrillation electrode pads (22), and an electrical circuit (32, 32a, 32b) including an electrical storage element (52) and a piezo-electric transformer (50) arranged to charge the electrical storage element to a voltage effective for delivering a cardiac defibrillation shock. The electrical circuit is configured to discharge the electrical storage element across the electrical wires or terminals to deliver a cardiac defibrillation shock to the electrical wires or terminals.

    摘要翻译： 心脏除颤器包括与除颤电极垫（22）连接或配置成与除颤电极垫（22）连接的电线或端子（24）以及包括电存储元件（52）和压电变压器（52）的电路（32,32a，32b） （50），其被设置为将所述电存储元件充电到对传递心脏除颤电击有效的电压。 电路被配置成跨过电线或端子释放电存储元件以向电线或端子传递心脏除颤电击。

    IMPLANTABLE DEVICE INCLUDING EDDY CURRENT REDUCING CAPACITOR
    5.
    发明公开
    IMPLANTABLE DEVICE INCLUDING EDDY CURRENT REDUCING CAPACITOR 审中-公开
    IMPLANTIERBARE VORRICHTUNG MIT WIRBELSTROMREDUZIERENDEN KONDENSATOR

    公开(公告)号：EP3078396A1

    公开(公告)日：2016-10-12

    申请号：EP16170862.3

    申请日：2010-12-29

    申请人： Cardiac Pacemakers, Inc.

    发明人： SCHMALHURST, Lisa B. ,  SHERWOOD, Gregory J. ,  AMERI, Masoud ,  LI, Yingbo

    IPC分类号： A61N1/39 ,  A61N1/37 ,  A61N1/08 ,  H01G9/14

    CPC分类号： A61N1/3931 ,  A61N1/3718 ,  H01G9/14 ,  Y10T29/49002

    摘要： An implantable device, such as a pacer, defibrillator, or other cardiac rhythm management device, can include one or more MRI Safe components. In an example, the implantable device includes a capacitor including a first electrode including a first slot extending from a perimeter of the first electrode to an interior of the first electrode. A second electrode is separated from the first electrode by a first distance. The second electrode includes a second slot extending from a perimeter of the second electrode to an interior of the second electrode. The first and second slots are configured to at least partially segment surface areas of the first and second electrodes, respectively, to reduce a radial current loop size in each of the first and second electrodes.

    摘要翻译： 诸如起搏器，除颤器或其他心律管理装置的可植入装置可以包括一个或多个MRI安全部件。 在一个示例中，可植入装置包括电容器，其包括第一电极，第一电极包括从第一电极的周边延伸到第一电极的内部的第一槽。 第二电极与第一电极分开第一距离。 第二电极包括从第二电极的周边延伸到第二电极的内部的第二狭槽。 第一和第二槽被配置为分别至少部分地分割第一和第二电极的表面区域，以减小第一和第二电极中的每一个中的径向电流环尺寸。

    MRT-TAUGLICHES AKTIVES IMPLANTIERBARES GERÄT UND MRT-SENSOR
    6.
    发明公开
    MRT-TAUGLICHES AKTIVES IMPLANTIERBARES GERÄT UND MRT-SENSOR 有权
    MRT-TAUGLICHES AKTIVES IMPLANTIBBESGERÄT

    公开(公告)号：EP3025757A1

    公开(公告)日：2016-06-01

    申请号：EP15190504.9

    申请日：2015-10-20

    申请人： BIOTRONIK SE & Co. KG

    发明人： Dörr, Thomas

    IPC分类号： A61N1/37 ,  A61N1/08 ,  A61N1/39

    CPC分类号： A61N1/08 ,  A61N1/36142 ,  A61N1/3718 ,  A61N1/3925 ,  A61N1/3931

    摘要： Die Erfindung betrifft ein implantierbares elektronisches Gerät, das mindestens eine elektromagnetische Felderkennungseinheit aufweist, die mit wenigstens einer Antenne verbunden ist. Außerdem ist die Felderkennungseinheit ausgebildet, auf elektromagnetische Felder anzusprechen, die typischerweise in der Umgebung eines Patienten außerhalb der Umgebung eines MRT-Gerätes auftreten und in der Umgebung eines MRT-Gerätes abgeschirmt sind. Darüberhinaus ist die Felderkennungseinheit ausgebildet, die Abwesenheit solcher elektromagnetischer Felder anzuzeigen, die typischerweise in der Umgebung eines Patienten außerhalb der Umgebung eines MRT-Gerätes auftreten und in der Umgebung eines MRT-Gerätes abgeschirmt sind.

    摘要翻译： 实施例包括具有至少一个电磁场检测单元和至少一个天线的可植入电子设备，其中所述至少一个电磁场检测单元连接到所述至少一个天线。 所述至少一个电磁场检测单元响应在MRI装置的环境外围的患者环境中出现或存在的电磁场，以及在MRI装置的环境中屏蔽的电磁场。 所述至少一个电磁场检测单元指示不存在通常在MRI装置外部的患者周围的环境中发生并且在MRI装置的环境中被屏蔽的电磁场。

    DETECTION OF REDUCED DEFIBRILLATION PAD CONTACT
    8.
    发明公开
    DETECTION OF REDUCED DEFIBRILLATION PAD CONTACT 审中-公开
    检测具有减少枕头除颤跟企业

    公开(公告)号：EP2964324A1

    公开(公告)日：2016-01-13

    申请号：EP14759437.8

    申请日：2014-03-06

    申请人： Zoll Medical Corporation

    发明人： HERKEN, Ulrich

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3925 ,  A61N1/046 ,  A61N1/3931 ,  A61N1/3993

    摘要： A system and method of detecting a loss of electrical contact between a pair of electrodes that are electrically coupled to skin of a subject. The method includes monitoring parameters of a transthoracic impedance between the pair of electrodes in at least one of a low frequency regime and a high frequency regime, detecting an occurrence of chest compressions based on a signal indicative of chest compressions, establishing baseline levels of the parameters in at least one of the low and high frequency regimes, detecting whether changes in at least one parameter exceeds the baseline level by a threshold, determining that at least one electrode of the pair of electrodes is losing electrical contact with the skin responsive to the at least one parameter exceeding the baseline level by the threshold, and issuing an alert in response to a determination that the at least one electrode is losing electrical contact.

    Defibrillator electrode identification system
    9.
    发明公开
    Defibrillator electrode identification system 审中-公开
    除颤器电极识别系统

    公开(公告)号：EP2767309A1

    公开(公告)日：2014-08-20

    申请号：EP14154810.7

    申请日：2014-02-12

    申请人： HeartSine Technologies Limited

    发明人： McIntyre, Allister ,  Anderson, Johnny

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3925 ,  A61N1/3931

    摘要： An electrode identification system (1) for defibrillators, comprising an electrode plug (2) adapted for connection to at least one electrode having a first pair of conducting contacts (6, 8), an identification element (10) connected between the first pair of conducting contacts, a second pair of conducting contacts (12, 14) for connection to the electrode, and a housing (16) providing a cavity (18, 20) which substantially encases the first and second pairs of conducting contacts and the identification element and an aperture through which ends of the first and second pairs of conducting contacts extend, a defibrillator socket (3) adapted for connection to a defibrillator and adapted for connection to an electrode plug having a first pair of conducting contacts (24, 26) for connection to the first pair of conducting contacts of the electrode plug, a second pair of conducting contacts (28, 30) for connection to the second pair of conducting contacts of the electrode plug and for connection to the defibrillator, and a housing (32) providing a cavity (34, 36) which substantially encases the first and second pairs of conducting contacts and an aperture through which ends of the first and second pairs of conducting contacts extend, and an electrode identification unit (4) adapted for connection to a defibrillator socket having a circuit comprising contacts for connection to the first pair of conducting contacts of the electrode plug via the first pair of conducting contacts of the defibrillator socket, a signal detector (42) connected to the circuit which detects a signal from the identification element of the electrode plug, and a processor (44) which uses a measure of the signal to determine an identification characteristic of the identification element of the electrode plug and from this identifies a category of the electrode connected to the electrode plug.

    摘要翻译： 1。一种用于除颤器的电极识别系统（1），包括适于连接到具有第一对导电触点（6,8）的至少一个电极的电极插头（2），识别元件（10），连接在第一对 导电触点，用于连接到电极的第二对导电触点（12,14）以及提供基本上包围第一和第二对导电触点和识别元件的空腔（18,20）的壳体（16），以及 第一和第二对导电触头的端部延伸通过的孔，除颤器插座（3），其适于连接到除颤器并适于连接到具有用于连接的第一对导电触头（24,26）的电极插头 连接到电极插头的第一对导电触头的第二对导电触头（28,30），用于连接到电极插头的第二对导电触头并用于连接 （32），其提供基本上包封第一和第二对导电触头以及第一和第二对导电触头的端部延伸穿过的孔的空腔（34,36），以及电极 识别单元（4），其适于连接到具有电路的除颤器插座，所述电路包括用于经由除颤器插座的第一对导电触点连接到电极插头的第一对导电触点的触点;信号检测器（42），连接到 检测来自电极插头的识别元件的信号的电路以及使用该信号的测量来确定电极插头的识别元件的识别特性的处理器（44），并且由此识别电极的类别 连接到电极插头。