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    WEARABLE DEFIBRILLATION DEVICES
    3.
    发明公开
    WEARABLE DEFIBRILLATION DEVICES 审中-公开

    公开(公告)号：EP4183446A1

    公开(公告)日：2023-05-24

    申请号：EP23150546.2

    申请日：2016-08-26

    申请人： Element Science, Inc.

    发明人： KUMAR, Uday, N. ,  BAHNEY, Timothy ,  DINGER, Maarten ,  AFSHAR, Pedram ,  DHULDHOYA, Jay ,  MARANGI, Riley ,  HASSER, Christopher, J. ,  MALCHANO, Zachary, J. ,  GARCIA, Frank ,  FARINO, Kevin M.

    IPC分类号： A61N1/39 ,  A61N1/04 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/259 ,  A61B5/361 ,  A61B5/364

    摘要： A wearable external defibrillator comprising: a first defibrillator electrode pad configured to engage with a patient's skin, to detect cardiac signals, and to deliver an electrical therapy to the patient, the first defibrillator electrode pad configured to be in continuous contact with the patient's skin; a first patient engagement substrate comprising an adhesive, the first defibrillator electrode pad, a first fluid transport element configured to transport fluid away from the skin to allow the wearable external defibrillator to be worn continuously, and a first vapor permeable layer; a second patient engagement substrate comprising a second defibrillator electrode pad configured to engage with the patient's skin, to detect cardiac signals, and to deliver an electrical therapy to the patient, a second adhesive, a second fluid transport element in fluid communication with the second patient engagement substrate configured to transport fluid away from the skin to allow the wearable external defibrillator to be worn continuously, and a second vapor permeable layer; an energy source enclosed in an energy source housing comprising an energy source housing electrical connection; a first capacitor enclosed in a first capacitor housing comprising a first capacitor housing electrical connection and a second capacitor enclosed in a second capacitor housing comprising a second capacitor housing electrical connection, the first and second capacitors being in electrical communication with the energy source and the first defibrillator electrode pad and the second defibrillator electrode pad; a controller enclosed in a controller housing comprising a controller housing electrical connection, the controller configured to detect the cardiac signal with the first defibrillator electrode pad and the second defibrillator electrode pad and to charge the one or more capacitors with the energy source followed by discharging the one or more capacitors to deliver a therapeutic shock through the first defibrillator electrode pad and the second defibrillator electrode pad to the patient while the first and second patient engagement substrates are engaged with the patient; and a flexible circuitry adapted to receive the controller housing electrical connection, the energy source housing electrical connection, the first capacitor housing electrical connection, and the second capacitor housing electrical connection.

    WEARABLE MEDICAL DEVICE WITH DISPOSABLE AND REUSABLE COMPONENTS
    5.
    发明公开
    WEARABLE MEDICAL DEVICE WITH DISPOSABLE AND REUSABLE COMPONENTS 审中-公开

    公开(公告)号：EP4438108A3

    公开(公告)日：2024-11-06

    申请号：EP24189818.8

    申请日：2019-10-10

    申请人： Element Science, Inc.

    发明人： FARINO, Kevin M. ,  BAHNEY, Timothy ,  STADTLANDER, William ,  DHULDHOYA, Jay ,  AFSHAR, Pedram ,  KUMAR, Uday, N. ,  DINGER, Maarten ,  MARANGI, Riley

    IPC分类号： A61B5/332 ,  A61N1/39 ,  A61B5/282 ,  A61B5/364

    摘要： Embodiments of a wearable device are provided. The wearable device comprises a resuable component and a disposable component. The disposable component comprises a patient engagement substrate comprising adhesive on a bottom side, an electrode on the bottom side, a disposable component electrical connector, and a disposable component mechanical connector. The reusable component comprises a plurality of sealed housings mechanically coupled to each other and movable with respect to each other, each of the plurality of housings containing one or more of a capacitor and a controller, a reusable component mechanical connector adapted to removably connect to the disposable component mechanical connector, and a reusable component electrical connector adapted to removably connect to the disposable component electrical connector. The device can comprise a cardiopulmonary physiologic monitor or a automatic external defibrillator, among other types of devices.