BR112023001046A2 - Sistema e método de estimulação transcraniana com frequência dinâmica de corrente alternada (tacs) para alzheimer e demência - Google Patents

Sistema e método de estimulação transcraniana com frequência dinâmica de corrente alternada (tacs) para alzheimer e demência

Info

Publication number
BR112023001046A2
BR112023001046A2 BR112023001046A BR112023001046A BR112023001046A2 BR 112023001046 A2 BR112023001046 A2 BR 112023001046A2 BR 112023001046 A BR112023001046 A BR 112023001046A BR 112023001046 A BR112023001046 A BR 112023001046A BR 112023001046 A2 BR112023001046 A2 BR 112023001046A2
Authority
BR
Brazil
Prior art keywords
stimulation
transcranial
alternating current
patient
tacs
Prior art date
Application number
BR112023001046A
Other languages
English (en)
Portuguese (pt)
Inventor
Patrick Claude John
Original Assignee
Nexalin Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nexalin Tech Inc filed Critical Nexalin Tech Inc
Priority claimed from PCT/US2021/038084 external-priority patent/WO2022020045A1/en
Publication of BR112023001046A2 publication Critical patent/BR112023001046A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36025—External stimulators, e.g. with patch electrodes for treating a mental or cerebral condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/3603—Control systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/3603—Control systems
    • A61N1/36031—Control systems using physiological parameters for adjustment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/3603—Control systems
    • A61N1/36034—Control systems specified by the stimulation parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
    • A61N1/36082—Cognitive or psychiatric applications, e.g. dementia or Alzheimer's disease
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Social Psychology (AREA)
  • Neurosurgery (AREA)
  • Physiology (AREA)
  • Electrotherapy Devices (AREA)
BR112023001046A 2020-07-22 2021-06-18 Sistema e método de estimulação transcraniana com frequência dinâmica de corrente alternada (tacs) para alzheimer e demência BR112023001046A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202063054964P 2020-07-22 2020-07-22
US202063061255P 2020-08-05 2020-08-05
US17/116,233 US11872397B2 (en) 2020-07-22 2020-12-09 Transcranial alternating current dynamic frequency stimulation (TACS) system
PCT/US2021/038084 WO2022020045A1 (en) 2020-07-22 2021-06-18 Transcranial alternating current dynamic frequency stimulation (tacs) system and method for alzheimers and dementia

Publications (1)

Publication Number Publication Date
BR112023001046A2 true BR112023001046A2 (pt) 2023-04-04

Family

ID=79586101

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023001046A BR112023001046A2 (pt) 2020-07-22 2021-06-18 Sistema e método de estimulação transcraniana com frequência dinâmica de corrente alternada (tacs) para alzheimer e demência

Country Status (7)

Country Link
US (3) US11872397B2 (cg-RX-API-DMAC7.html)
EP (1) EP4185366A4 (cg-RX-API-DMAC7.html)
JP (1) JP2023536244A (cg-RX-API-DMAC7.html)
KR (1) KR20230056676A (cg-RX-API-DMAC7.html)
CN (1) CN113967317A (cg-RX-API-DMAC7.html)
AU (1) AU2021311385B2 (cg-RX-API-DMAC7.html)
BR (1) BR112023001046A2 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
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EP4382161A1 (en) * 2022-12-07 2024-06-12 Stichting IMEC Nederland A stimulator circuit, a system for providing stimulation of a brain and/or nerve and a method for providing a compensated stimulation signal
US20240325749A1 (en) * 2023-03-30 2024-10-03 Fisher Wallace Laboratories Inc. TRANSCRANIAL ALTERNATING CURRENT STIMULATION (tACS)
CN118178857B (zh) * 2024-02-22 2025-03-04 广东省智能科学与技术研究院 恒流源波形输出方法及电刺激装置、计算机装置和介质
CN118320298A (zh) * 2024-03-19 2024-07-12 耐思林(杭州)医疗科技有限公司 一种深度组织刺激系统
CN118490982A (zh) * 2024-04-28 2024-08-16 成都维信电子科大新技术有限公司 一种抗刺激疲劳的胫神经刺激系统

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Publication number Publication date
US20220023629A1 (en) 2022-01-27
EP4185366A4 (en) 2024-04-24
AU2021311385B2 (en) 2025-11-27
US11872397B2 (en) 2024-01-16
JP2023536244A (ja) 2023-08-24
EP4185366A1 (en) 2023-05-31
AU2021311385A1 (en) 2023-03-23
CN113967317A (zh) 2022-01-25
US20230381510A1 (en) 2023-11-30
US12011591B2 (en) 2024-06-18
KR20230056676A (ko) 2023-04-27
US20240285943A1 (en) 2024-08-29
US20230191125A9 (en) 2023-06-22

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