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    Alternating high frequency and low frequency duty cycles for muscle stimulation
    3.
    发明授权
    Alternating high frequency and low frequency duty cycles for muscle stimulation 有权

    公开(公告)号：US12048851B2

    公开(公告)日：2024-07-30

    申请号：US17100725

    申请日：2020-11-20

    申请人： ZELTIQ Aesthetics, Inc.

    发明人： George Frangineas, Jr. ,  Theodorus Johannes Virginia Caberg

    IPC分类号： A61N2/00 ,  A61N2/02

    CPC分类号： A61N2/004 ,  A61N2/02

    摘要： A method for strengthening, toning, and firming muscle tissues, the method includes receiving parameters for operating a magnetic muscle stimulation device. The parameters include: a first waveform frequency; one or more pulse durations; a second waveform frequency that is non-zero; causing, a first alternating current having one or more first pulses to flow for a first length of time through a coil according to the first waveform frequency; causing, a second alternating current having one or more second pulses to flow through the coil for a second length of time according to the second waveform frequency lower than the first waveform frequency. The method includes repeating the causing of the first and second alternating currents for a plurality of iterations to provide a continuously pulsed time-varying magnetic field that alternates between the first and the second waveform frequencies to generate a treatment session.

    Ocular positioning system for use with magnetic treatment apparatus
    4.
    发明授权
    Ocular positioning system for use with magnetic treatment apparatus 有权

    公开(公告)号：US12029912B2

    公开(公告)日：2024-07-09

    申请号：US17497299

    申请日：2021-10-08

    申请人： EPITECH MAG LTD.

    发明人： Itzik Ronen ,  Tomer Carmeli ,  Rafi Giveon ,  Eitan Sharif

    IPC分类号： A61N2/02 ,  A61N2/00

    CPC分类号： A61N2/02 ,  A61N2/004

    摘要： An ocular positioning system for use with a magnetic treatment apparatus for treating an eye of a subject is provided, where the magnetic treatment apparatus includes a magnetic coil for generating a magnetic field and an electric field. The ocular positioning system includes a housing having a proximal end and a distal end, wherein the magnetic coil is disposed in the housing near the proximal end. A positioning member is at least partially attached to the housing proximal end, the positioning member including a base and an eyecup coupled thereon, where the eyecup is configured to receive an orbital region of the subject. At least one sensor is connected to the housing and in electrical communication with the magnetic coil, wherein when the at least one sensor detects the positioning member then the magnetic coil is capable of being activated for treatment.

    MICRO-COIL WRISTBAND
    5.
    发明公开
    MICRO-COIL WRISTBAND 审中-公开

    公开(公告)号：US20240207631A1

    公开(公告)日：2024-06-27

    申请号：US18404509

    申请日：2024-01-04

    申请人： Pulse, LLC

    发明人： Gregory S. Anderson ,  Kade E. Huntsman ,  Dale C. Gledhill ,  Marc E. Jackson

    IPC分类号： A61N2/02 ,  A61N2/00

    CPC分类号： A61N2/02 ,  A61N2/004

    摘要： An erythrocyte de-aggregation system includes a band, including a strap and housing securing an iron-cored, micro-coil to an appendage, such as a wrist, of a subject to apply a PEMF into a target vessel in the vascular system of the subject. Typically, all of the blood circulates about the body within a matter of a few minutes, some within seconds, thus treating the entire bloodstream over time. The portable PEMF system intensifies both the concentration of electromagnetic flux per unit area, as well as the depth of penetration into the body. The portable PEMF systems relies on the body's circulatory system to eventually pass the body's entire volume of blood past it over a period of time.

    APPARATUS AND METHOD FOR GENERATING A MAGNETIC FIELD
    6.
    发明公开
    APPARATUS AND METHOD FOR GENERATING A MAGNETIC FIELD 审中-公开

    公开(公告)号：US20240198116A1

    公开(公告)日：2024-06-20

    申请号：US18067052

    申请日：2022-12-16

    申请人： ZIMMER MEDIZINSYSTEME GMBH

    发明人： Luka Leon GRIES

    IPC分类号： A61N1/378 ,  A61N1/375 ,  A61N2/02

    CPC分类号： A61N1/3787 ,  A61N1/375 ,  A61N2/02

    摘要： A magnetic field for application to body tissue is generated via a first inductor. Connecting circuitry, including at least first and second branches, is provided between a capacitor arrangement comprising at least a first capacitor, and the first inductor. A switch forming part of the first branch electrically connects the capacitor arrangement to the first inductor enabling electrical current to flow through the first branch and the first inductor, thereby causing the first inductor to generate the field. The current flowing through the first branch represents a first direction of flow between the capacitor arrangement and the first inductor. An electric component conducts current primarily in a forward direction. That component forms part of the second branch, enabling current to flow between the capacitor arrangement and the first inductor through the second branch. The flow in the forward direction represents a second direction opposite the first. The capacitor of the capacitor arrangement has a variable capacitance.