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    PULSED FIELD ABLATION DEVICE AND METHOD
    31.
    发明公开
    PULSED FIELD ABLATION DEVICE AND METHOD 审中-公开

    公开(公告)号：US20230218343A1

    公开(公告)日：2023-07-13

    申请号：US18184757

    申请日：2023-03-16

    Applicant: BTL Medical Technologies s.r.o.

    Inventor： Vojtech NEDVED ,  Jirí DASEK ,  Martin HANULIAK ,  Ahmad HIJAZI

    IPC: A61B18/14 ,  A61B18/12

    CPC classification number: A61B18/1492 ,  A61B18/1206 ,  A61B2017/00154

    Abstract: An ablation device and method for pulsed field ablation, the device comprising a catheter including an expandable basket, a set of electrodes formed on the expandable basket, and a pulse generator suitable for generating electric pulses wherein the pulse generator being in electrical connection with the set of electrodes. The expandable basket is formed of a braided mesh of filaments, wherein the filaments are made of nonconductive material, wherein at least portion of the filaments comprises a lumen, or is made by molding, wherein the filaments further include electrodes and conductive wires. The conductive wires at least partially lead inside of the lumen of the filaments, or are overmolded and are electrically connected to the electrodes.

    SYSTEMS AND METHODS FOR TISSUE TREATMENT
    32.
    发明申请
    SYSTEMS AND METHODS FOR TISSUE TREATMENT 有权

    公开(公告)号：US20220080194A1

    公开(公告)日：2022-03-17

    申请号：US17536861

    申请日：2021-11-29

    Applicant: BTL MEDICAL TECHNOLOGIES S.R.O.

    Inventor： Tomás Schwarz

    IPC: A61N1/32 ,  A61N1/36 ,  A61N1/40 ,  A61N7/00

    Abstract: A device providing treatment by radiofrequency field and electrotherapy to a patient comprises a control unit and an applicator comprising at least one radiofrequency electrode providing a radiofrequency field having a frequency in a range of 0.1 MHz to 25 GHz and an energy flux density in a range of 0.01 mW·mm−2 to 10 W·mm−2 configured to heat a body part of the patient, and at least one electrotherapy electrode providing an electric current causing contraction of a muscle of the body part of the patient, wherein the applicator is configured to be stationary during treatment and to be fixed in contact with a body of the patient. Additional devices providing treatment by radiofrequency field and electrotherapy to a patient and a method of treatment of a patient by radiofrequency and electrotherapy are also described.

    METHODS AND DEVICES FOR AESTHETIC TREATMENT OF BIOLOGICAL STRUCTURES BY RADIOFREQUENCY AND MAGNETIC ENERGY
    34.
    发明申请
    METHODS AND DEVICES FOR AESTHETIC TREATMENT OF BIOLOGICAL STRUCTURES BY RADIOFREQUENCY AND MAGNETIC ENERGY 有权

    公开(公告)号：US20210298817A1

    公开(公告)日：2021-09-30

    申请号：US17067208

    申请日：2020-10-09

    Applicant: BTL Medical Technologies S.R.O.

    Inventor： Tomás SCHWARZ ,  Frantisek LANG

    IPC: A61B18/14 ,  A61B18/12

    Abstract: A device for providing a magnetic treatment by evoking muscle contraction by a time-varying magnetic field and providing a RF treatment by heating biological structure. The device includes an applicator having an RF electrode and a magnetic field generating device. The device may also include a main unit, a human machine interface, and a control unit. The control unit adjusts a signal provided to the RF electrode and creates an RF circuit, and also adjusts the signal provided to the magnetic field generating device and creates a magnetic circuit electrically insulated from the RF circuit. The RF circuit may include a power source and a power amplifier, and the magnetic circuit may include an energy storage to supply the magnetic field generating device with electric current.

    Device including RF source of energy and vacuum system
    35.
    发明授权
    Device including RF source of energy and vacuum system 有权

    公开(公告)号：US11116962B2

    公开(公告)日：2021-09-14

    申请号：US17098638

    申请日：2020-11-16

    Applicant: BTL Medical Technologies S.R.O.

    Inventor： Ondrej Prouza ,  Tomá{hacek over (s)} Schwarz

    IPC: A61N1/04 ,  A61N7/02 ,  A61N1/36 ,  A61N7/00

    Abstract: A method of a soft tissue treatment comprises placing an applicator adjacent to a surface of a body part, the applicator including at least one electrode, providing a fastening mechanism fixing the applicator in contact with the body part, providing a radiofrequency energy by the at least one electrode causing a heating of the soft tissue, providing an electric current to the soft tissue by the at least one electrode causing a muscle contraction, and controlling heating of the soft tissue by the radiofrequency energy and parameters of the electric current provided by the at least one electrode via a control unit, wherein an energy flux density of the radiofrequency energy is in a range of 0.01 mW·mm−2 to 10 W·mm−2 and a frequency of the radiofrequency energy is in a range of 0.1 MHz to 25 GHz, and wherein the body part comprises a face or a chin.

    Device for repetitive nerve stimulation in order to break down fat tissue means of inductive magnetic fields
    39.
    发明授权
    Device for repetitive nerve stimulation in order to break down fat tissue means of inductive magnetic fields 有权

    公开(公告)号：US10765880B2

    公开(公告)日：2020-09-08

    申请号：US14412875

    申请日：2013-07-02

    Applicant: BTL Medical Technologies S.R.O.

    Inventor： Tobias Sokolowski

    IPC: A61N2/02 ,  A61N2/00 ,  A61N1/40

    Abstract: A device for breaking down fatty tissue using inductive magnetic fields includes a stimulation coil replaceably attached to a stand and accommodated in a plastic housing, a variable-height pedestal, and a pivotable camera integrated in the stand for observing muscle contractions that are triggered. An operating console features control software for computer-aided optimization of one or more stimuli, and a pulse generator for electrically actuating a magnetic field coil. A spotlight may be included for correctly illuminating the area of the body captured by the camera. A method for breaking down fatty tissue is also described.

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