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    An ECG Device
    1.
    发明申请
    An ECG Device 审中-公开

    公开(公告)号：WO2019116050A1

    公开(公告)日：2019-06-20

    申请号：PCT/GB2018/053637

    申请日：2018-12-14

    Applicant: CAMBRIDGE HEARTWEAR LIMITED

    Inventor： SHAKUR, Rameen

    IPC: A61B5/0408 ,  A61B5/0452 ,  A61B5/00

    CPC classification number: A61B5/0408 ,  A61B5/04085 ,  A61B5/0428 ,  A61B5/0452 ,  A61B5/14542 ,  A61B5/6823 ,  A61B5/6831 ,  A61B2560/0425 ,  A61B2562/0219 ,  A61B2562/0271 ,  A61B2562/04 ,  B23P19/04

    Abstract: We disclose a portable wearable device for measuring electrocardiographic signals, the device comprising a first portion (105) comprising at least two electrodes (1, 2); a second portion (110) comprising at least three electrodes (3, 4, 5, 15); the first portion5 (105) and the second portion (110) being vertically spaced from one another; a controller (12) configured to take: a first potential difference measurement using one of the electrodes (1, 2) of the first portion (105) and one of the electrodes (3, 4, 5, 15) of the second portion (110); a second potential difference measurement using one other of the electrodes (1, 2) of the first portion (105) and one other of the electrodes (3, 4, 5,10 15) of the second portion (110); and a third potential difference measurement using one other of the electrodes (1, 2) of the first portion (105) and one other of the electrodes (3, 4, 5, 15) of the second portion (110). The controller (12) is configured to simultaneously take the first, second and third potential difference measurements at three independent positions of a user's body.15

    SYSTEM FOR MEASURING PHYSIOLOGICAL DATA
    3.
    发明申请
    SYSTEM FOR MEASURING PHYSIOLOGICAL DATA 审中-公开

    公开(公告)号：WO2018103818A1

    公开(公告)日：2018-06-14

    申请号：PCT/EP2016/079786

    申请日：2016-12-05

    Applicant: VEXATEC AG

    Inventor： KÖNIG, Jürgen ,  BOLLHALDER, René

    IPC: A61B5/0408 ,  A61B5/00 ,  A41D1/00

    CPC classification number: A61B5/04085 ,  A61B5/6805 ,  A61B2562/12

    Abstract: The disclosure relates to a system for measuring physiological data and/or motion data of a user. The system comprises a garment (10) having an outer face (10a), an inner face (10b), a first electrode (12) configured to contact the skin (18) of the user at a first position (12a) and a second electrode (13) configured to contact the skin (18) of the user at a second position (13a). The system further comprises a first electrode lead (14) configured to electrically connect the first electrode (12) to a first interface contact area (15), a second electrode lead (16) configured to electrically connect the second electrode (13) to a second interface contact area (17), a first interface unit (20) arranged on the inner face (10b) of the garment (10), a second interface unit (21) arranged on the outer face (10a) of the garment (10) and an electronic device (22) configured to receive measured physiological data via the second interface unit (21). The first interface unit (20) and the second interface unit (21) are connected to each other by means of a first fastening mechanism (30). The electronic device (22) is attachable to the second user interface unit (21) by means of a second fastening mechanism (31, 50). The second fastening mechanism is detachable. The second interface unit (21) is adapted to provide an electrical coupling between the first interface contact area (15) and the electronic device (22) and between the second interface contact area (17) and the electronic device (22).

    FLEXIBLE EPIDERMAL MULTIMODAL HEALTH MONITOR
    4.
    发明申请
    FLEXIBLE EPIDERMAL MULTIMODAL HEALTH MONITOR 审中-公开
    灵活的表面多形式健康监视器

    公开(公告)号：WO2017173462A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/025798

    申请日：2017-04-03

    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

    Inventor： WANG, Joseph ,  MERCIER, Patrick

    IPC: A61B5/04 ,  A61B5/053

    CPC classification number: A61B5/0205 ,  A61B5/02055 ,  A61B5/0402 ,  A61B5/04085 ,  A61B5/04087 ,  A61B5/053 ,  A61B5/0816 ,  A61B5/14532 ,  A61B5/1468 ,  A61B5/1486 ,  A61B5/6833 ,  A61B2562/066 ,  A61B2562/164

    Abstract: Methods, systems, and devices are disclosed for wearable, real-time multimodal sensing of electrochemical and electrophysiological and/or physical parameters of a user. In some aspects, a multimodal sensor device includes a flexible substrate; an electrochemical sensor disposed on the substrate and including electrochemical sensing electrodes operable to measure an electrical signal corresponding to a reaction including a chemical substance via an electrochemical sensing electrode and an analyte at the electrochemical sensor; and an electrophysiological sensor including two or more electrodes disposed on the substrate to acquire an electrophysiological signal of the user, such that when the multimodal sensor device is electrically coupled to an electronics unit and adhered to the user, the device is operable to simultaneously monitor an electrochemical parameter and an electrophysiological parameter of the user.

    Abstract translation: 公开了用于可佩戴的实时多模式感测用户的电化学和电生理和/或物理参数的方法，系统和设备。 在一些方面，多模态传感器装置包括柔性衬底; 电化学传感器，所述电化学传感器设置在所述衬底上并且包括电化学传感电极，所述电化学传感电极可操作以经由电化学传感电极和所述电化学传感器处的分析物测量对应于包括化学物质的反应的电信号; 以及电生理传感器，其包括布置在所述衬底上的两个或更多个电极以获取所述用户的电生理信号，使得当所述多模式传感器装置电耦合到电子单元并粘附到所述用户时，所述装置可操作以同时监测 电化学参数和用户的电生理参数。

    METHOD AND APPARATUS FOR WIDE-BAND PHASE GRADIENT SIGNAL ACQUISITION
    8.
    发明申请
    METHOD AND APPARATUS FOR WIDE-BAND PHASE GRADIENT SIGNAL ACQUISITION 审中-公开
    用于宽带相位梯度信号获取的方法和装置

    公开(公告)号：WO2017033164A1

    公开(公告)日：2017-03-02

    申请号：PCT/IB2016/055125

    申请日：2016-08-26

    Applicant: ANALYTICS FOR LIFE

    Inventor： GUPTA, Sunny ,  CRAWFORD, Don ,  BURTON, Timothy ,  RAMCHANDANI, Shyamlal ,  CANAVAN, Kristine

    IPC: A61B5/0428 ,  A61B5/0402 ,  G06F19/00

    CPC classification number: A61B5/04017 ,  A61B5/0006 ,  A61B5/0404 ,  A61B5/04085 ,  A61B5/0428 ,  A61B5/04282 ,  A61B5/0476 ,  A61B5/14551 ,  A61B5/7203

    Abstract: The present disclosure facilitates capture of biosignal such as biopotential signals in microvolts, or sub-microvolts, resolutions that are at, or significantly below, the noise-floor of conventional electrocardiographic and biosignal acquisition instruments. In some embodiments, the exemplified system disclosed herein facilitates the acquisition and recording of wide-band phase gradient signals (e.g., wide-band cardiac phase gradient signals, wide-band cerebral phase gradient signals) that are simultaneously sampled, in some embodiments, having a temporal skew less than about 1 µs, and in other embodiments, having a temporal skew not more than about 10 femtoseconds. Notably, the exemplified system minimizes non-linear distortions (e.g., those that can be introduced via certain filters) in the acquired wide-band phase gradient signal so as to not affect the information therein.

    Abstract translation: 本公开有利于捕获生物信号，例如微伏或亚微伏生物电位信号，分辨率等于或显着低于常规心电图和生物信号采集仪器的噪声底。 在一些实施例中，本文公开的示例性系统有助于获取和记录同时采样的宽带相位梯度信号（例如，宽带心脏相位梯度信号，宽带大脑相位梯度信号），在一些实施例中，具有 时间偏差小于约1μs，在其他实施例中，具有不超过约10飞秒的时间偏差。 值得注意的是，所示例的系统使获得的宽带相位梯度信号中的非线性失真（例如，可以经由特定滤波器引入的失真）最小化，从而不影响其中的信息。

    PROCEDE DE MESURE D'UN PARAMETRE ELECTROPHYSIOLOGIQUE AU MOYEN D'UN CAPTEUR ELECTRODE CAPACITIVE DE CAPACITE CONTROLEE
    9.
    发明申请
    PROCEDE DE MESURE D'UN PARAMETRE ELECTROPHYSIOLOGIQUE AU MOYEN D'UN CAPTEUR ELECTRODE CAPACITIVE DE CAPACITE CONTROLEE 审中-公开
    通过控制电容电容式电极传感器测量电生理参数的方法

    公开(公告)号：WO2017025553A1

    公开(公告)日：2017-02-16

    申请号：PCT/EP2016/069019

    申请日：2016-08-10

    Applicant: BIOSERENITY

    Inventor： ZORMAN, Sylvain ,  PROT, Pierre ,  FROUIN, Pierre-Yves

    IPC: A61B5/00 ,  A61B5/024 ,  A61B5/0245 ,  A61B5/0408 ,  A61B5/0478 ,  A61B5/0492

    CPC classification number: A61B5/6805 ,  A61B5/0408 ,  A61B5/04085 ,  A61B5/0478 ,  A61B5/0492 ,  A61B5/6803 ,  A61B2562/0214

    Abstract: L'invention concerne un capteurde mesure d'un paramètre physiologique d'un sujet, comprenant: -un corps (32) en matériau électriquement isolant, le corps (32) comprenant une base (31) et une pluralité de protubérance (34) s'étendant en saillie à partir de la base (31), et -une pluralité d'élémentscapacitifs(37) en matériau électriquement conducteur, noyésà l'intérieur du corps (32), chaque élément capacitif (37) étant disposé à l'intérieur du corps (32), au niveau d'une extrémité desprotubérances respectives(34), de sorte que lorsque les extrémités des protubérances (34) sont en contactavec la peau du sujet, les éléments capacitifs sont à une distance prédéfinie de la peau.

    Abstract translation: 本发明涉及一种用于测量对象的生理参数的传感器，包括： - 由电绝缘材料制成的主体（32），所述主体（32）包括基部（31）和从所述主体（32）突出的多个突出部 所述基座（31）和 - 由导电材料制成并且嵌入在所述主体（32）内的多个电容元件（37），每个电容元件（37）被布置在所述主体（32）的所述区域 相应的突起（34）的端部，使得当突起（34）的端部与被检体的皮肤接触时，电容元件距离皮肤预定的距离。

    CONTEXTUAL HEART HEALTH MONITORING WITH INTEGRATED ECG (ELECTROCARDIOGRAM)
    10.
    发明申请
    CONTEXTUAL HEART HEALTH MONITORING WITH INTEGRATED ECG (ELECTROCARDIOGRAM) 审中-公开
    集成心电图（ELECTROCARDIOGRAM）的背景心脏健康监测

    公开(公告)号：WO2016209557A1

    公开(公告)日：2016-12-29

    申请号：PCT/US2016/034870

    申请日：2016-05-27

    Applicant: INTEL IP CORPORATION

    Inventor： KACELENGA, Ray ,  SENGUPTA, Uttam K.

    IPC: A61B5/0404 ,  A61B5/0408 ,  A61B5/0428 ,  A61B5/0492

    CPC classification number: A61B5/0404 ,  A61B5/0245 ,  A61B5/04085 ,  A61B5/0488 ,  A61B5/6898 ,  A61B2562/0219

    Abstract: Integrated ECG (electrocardiogram) contacts enable opportunistic heart rate monitoring on a handheld electronic device. First and second ECG contacts are integrated into the device to connect, respectively, first and second ECG electrodes to an internal ECG circuit within the device. The electrodes have vertical and horizontal portions that can be separate portions connected to a common contact, or different portions of an 'L-shaped' electrode. The electrodes are positioned on opposite sides of the device to enable opportunistic two-hand contact when the device is used in either landscape or portrait orientation. The internal ECG circuit is to detect two-hand contact by the user on the first and second electrodes, and perform ECG monitoring in response to detecting two-hand contact. A mobile device can opportunistically capture heart rate data along with user context and provide alerts if a deviation is detected between heart rate data and user activity.

    Abstract translation: 集成ECG（心电图）联系人可在手持式电子设备上实现机会性心率监测。 将第一和第二ECG触点集成到装置中以分别将第一和第二ECG电极连接到装置内的内部ECG电路。 电极具有垂直和水平部分，其可以是连接到公共接触件或“L形”电极的不同部分的分离部分。 电极位于设备的相对侧，以便在以横向或纵向方向使用设备时实现机会双向接触。 内部ECG电路用于检测用户在第一和第二电极上的双手接触，并且响应于检测到双手接触而进行ECG监测。 移动设备可以随机地捕获心率数据以及用户上下文，并且如果在心率数据和用户活动之间检测到偏差，则提供警报。

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