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    SYSTEMS FOR DELIVERING THERAPY USING AN AURICULAR STIMULATION DEVICE
    101.
    发明公开
    SYSTEMS FOR DELIVERING THERAPY USING AN AURICULAR STIMULATION DEVICE 审中-实审

    公开(公告)号：EP4299107A3

    公开(公告)日：2024-03-13

    申请号：EP23204700.1

    申请日：2020-06-24

    申请人： Spark Biomedical, Inc.

    发明人： KHODAPARAST,, Navid ,  COVALIN,, Alejandro

    IPC分类号： A61N1/36 ,  A61N1/04 ,  A61N1/05 ,  A61N1/06 ,  A61N1/18

    摘要： Systems and methods for delivering therapy to a patient utilize transcutaneous stimulation of neural structures in a region of an ear of a patient delivered by an auricular stimulation device having an in-ear component with a first electrode disposed in a patient's ear and an earpiece component with a second electrode placed around the auricle. A pulse generator may control delivery of therapy by delivering both a first series of stimulation pulses to the first electrode for stimulating a first neural structure(s) and a second series of stimulation pulses to the second electrode for stimulating second neural structure(s). The first and second electrodes are in non-piercing contact with tissue on and/or surrounding the ear.

    IMPLANTABLE NERVE STIMULATOR SYSTEM
    106.
    发明公开
    IMPLANTABLE NERVE STIMULATOR SYSTEM 审中-公开

    公开(公告)号：EP4324511A1

    公开(公告)日：2024-02-21

    申请号：EP22787354.4

    申请日：2022-03-25

    申请人： BEIJING LEADING INNOVATION MEDICAL VALLEY CO., LTD

    发明人： XU, Tianrui

    IPC分类号： A61N1/36

    摘要： The present invention discloses an implantable nerve stimulator system. An extracorporeal energy controller of the implantable nerve stimulator system transmits electrical energy to an implantable neurostimulator through radio frequency and communicates with it, including: an input device through which the extracorporeal energy controller receives information; an antenna module that is RF coupling with a stimulator antenna of the implantable neurostimulator; a display device for displaying data, instructions, and the input information; a storage unit storing running programs, input information, and data; and a control unit respectively connected to the input device, the antenna module, and a display device to control the operation of the entire extracorporeal energy controller. The neural stimulation system of the present invention can avoid treatment failure caused by short-term interruption of communication and provide stable power supply to the implantable neurostimulator.

    ECAP BASED CONTROL OF ELECTRICAL STIMULATION THERAPY
    110.
    发明公开
    ECAP BASED CONTROL OF ELECTRICAL STIMULATION THERAPY 审中-公开

    公开(公告)号：EP4295898A3

    公开(公告)日：2024-02-21

    申请号：EP23208235.4

    申请日：2019-06-21

    申请人： Medtronic, Inc.

    发明人： Dinsmoor, David A. ,  Orser, Heather Diane ,  Stanslaski, Scott R. ,  Peterson, Erik J.

    IPC分类号： A61N1/36

    摘要： Devices, systems, and techniques for controlling electrical stimulation therapy are described. In one example, a system may be configured to deliver electrical stimulation therapy to a patient, the electrical stimulation therapy comprising a plurality of therapy pulses at a predetermined pulse frequency over a period of time and deliver, over the period of time, a plurality of control pulses interleaved with at least some therapy pulses of the plurality of therapy pulses. The system may also be configured to sense, after one or more control pulses and prior to an immediately subsequent therapy pulse of the plurality of therapy pulses, a respective evoked compound action potential (ECAP), adjust, based on at least one respective ECAP, one or more parameter values that at least partially defines the plurality of therapy pulses, and deliver the electrical stimulation therapy to the patient according to the adjusted one or more parameter values.