METHOD AND DEVICE FOR SKIN TREATMENT BY MUSCLE STIMULATION

    公开(公告)号:US20220226649A1

    公开(公告)日:2022-07-21

    申请号:US17714258

    申请日:2022-04-06

    Applicant: POLLOGEN LTD.

    Abstract: A method and a system for skin treatment are presented. A muscle stimulating element is configured to provide muscle stimulation to a muscle layer located below the skin tissue, a handheld applicator is configured to be placed in vicinity of the skin tissue to deliver a muscle stimulation flow from said muscle stimulating element to cause selective contraction and expansion of one or more muscles in the muscle layer located below the skin tissue; and a control board is configured and operable to activate the muscle stimulating element according to one or more activation patterns adapted to provide said muscle stimulation flow to thereby provide one or more treatments to the skin tissue.

    METHOD AND DEVICE FOR SKIN TREATMENT BY MUSCLE STIMULATION

    公开(公告)号:US20220226646A1

    公开(公告)日:2022-07-21

    申请号:US17713847

    申请日:2022-04-05

    Applicant: POLLOGEN LTD.

    Abstract: A system and method for skin tightening are presented. A muscle stimulating element is configured to provide muscle stimulation to a muscle layer located below the skin tissue, a handheld applicator is configured to be placed in vicinity of the skin tissue to deliver said muscle stimulation from said muscle stimulating element to the muscle layer located below the skin tissue; and a control board is configured and operable to activate the muscle stimulating element according to one or more activation patterns adapted to provide one or more treatments to the skin tissue, the one or more treatments comprising skin tightening.

    NON-INVASIVE FAT REMOVAL
    34.
    发明申请

    公开(公告)号:US20210023364A1

    公开(公告)日:2021-01-28

    申请号:US16907252

    申请日:2020-06-21

    Applicant: POLLOGEN LTD.

    Abstract: A device for massaging skin, including, a RF generator adapted to generate a radio frequency AC current to heat fat tissue in the adipose layer of the skin, an electrical pulse generator adapted to generate pulses of DC current to provide electrical muscle stimulation for the muscles below the adipose layer, an applicator including one or more heads adapted to be placed in contact with the user's skin; and wherein the heads serve as massage contacts to massage the outer layer of a user's skin above the adipose layer or as electrodes to deliver the AC current and DC current, or as both.

    DEVICES AND METHODS FOR FRACTIONAL TREATMENT OF TISSUE

    公开(公告)号:US20240407829A1

    公开(公告)日:2024-12-12

    申请号:US18736081

    申请日:2024-06-06

    Applicant: POLLOGEN LTD.

    Abstract: A tissue treatment device and method comprising a plurality of spaced-apart elongated electrodes configured to receive radio frequency (RF) signal from an RF energy source and for be inserted into tissue at a plurality of depths. The elongated electrodes having a first polarity and a single flat electrode located having a second polarity. The single flat electrode is located in vicinity of the elongated electrodes and configured for contacting the tissue surface and for receiving the RF signal from the RF energy source. An actuating mechanism connected to the plurality of elongated electrodes and configured to move the elongated electrodes in two opposite directions into and out of the tissue. A controller as part of the treatment device configured to apply fractional treatment to the tissue, vary spatial density of the fractional treatment over a treatment period, operate the actuating mechanism to selectively move different elongated electrode sub-groups of the plurality of elongated electrodes according to a treatment time pattern.

    APPARATUS AND METHOD FOR FRACTIONAL TREATMENT OF SKIN TISSUE OF A PATIENT AND ELECTRODE FOR USE IN SAID APPARATUS

    公开(公告)号:US20240293167A1

    公开(公告)日:2024-09-05

    申请号:US18614683

    申请日:2024-03-24

    Applicant: POLLOGEN LTD.

    Abstract: The present disclosure relates to an apparatus (1) for fractional treatment of skin tissue of a patient. The apparatus (1) comprises a handpiece with a housing, at least one first electrode (11) and at least one second electrode (15) located on a distal end of the handpiece and an energy source, which is connected to said at least one first (11) and said at least one second (15) electrode. The apparatus (1) is adapted for applying radio frequency (RF) energy to the tissue. The at least one second electrode (15) is arranged on a base plate (13) and the at least one first electrode (11) is or comprises a pin or a needle (11), in particular a microneedle, which penetrates the base plate (13) through a through hole (17). The apparatus (1) further comprises a vacuum chamber (9) behind the base plate (13) and inside of the housing of the handpiece, which is in fluid communication with the at least one through hole (17) provided in the base plate (13) for exerting attraction onto a surface (33) of the skin tissue towards the at least one first electrode (11) and towards the at least one second electrode (15), when the first electrode (11) and the at least one second electrode (15) is placed in proximity of or is touching the surface (33) of the tissue.

    Apparatus and method for non-invasive fractional treatment of skin tissue

    公开(公告)号:US12064623B2

    公开(公告)日:2024-08-20

    申请号:US18211328

    申请日:2023-06-19

    Applicant: POLLOGEN LTD.

    CPC classification number: A61N1/328 A61N1/0408 A61N1/0476 A61N1/36034

    Abstract: The present invention relates to an apparatus for fractional treatment of skin tissue of a patient comprising a handpiece, at least one first electrode and at least one second electrode, arranged on a base plate for applying radio frequency energy, to at least one layer of the skin, wherein the apparatus is adapted to apply electrical energy to the skin tissue with a first pulse and a second pulse following the first pulse, with the first pulse being a low energy level pulse and the second pulse being a high energy level pulse having a higher energy level than the low energy level pulse.

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