PL431427A1 - Wireless electrical stimulation applicator, a method of generating electrical stimulation pulses, a transcutaneous electrical stimulation system and the application of the system for pain therapy - Google Patents

Wireless electrical stimulation applicator, a method of generating electrical stimulation pulses, a transcutaneous electrical stimulation system and the application of the system for pain therapy

Info

Publication number
PL431427A1
PL431427A1 PL431427A PL43142719A PL431427A1 PL 431427 A1 PL431427 A1 PL 431427A1 PL 431427 A PL431427 A PL 431427A PL 43142719 A PL43142719 A PL 43142719A PL 431427 A1 PL431427 A1 PL 431427A1
Authority
PL
Poland
Prior art keywords
electrical stimulation
applicator
application
electrostimulating
battery
Prior art date
Application number
PL431427A
Other languages
Polish (pl)
Inventor
Siddarth AGRAWAL
Preeti AGRAWAL
Bartłomiej BARTOSZEWICZ
Piotr PRUCHNICKI
Mateusz SZMIT
Anil Kumar Agrawal
Waldemar GOŹDZIK
Jerzy Rudnicki
Original Assignee
Uniwersytet Medyczny Im. Piastów Śląskich We Wrocławiu
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 Uniwersytet Medyczny Im. Piastów Śląskich We Wrocławiu filed Critical Uniwersytet Medyczny Im. Piastów Śląskich We Wrocławiu
Priority to PL431427A priority Critical patent/PL431427A1/en
Priority to EP20873591.0A priority patent/EP4041378A4/en
Priority to PCT/PL2020/050074 priority patent/WO2021071373A1/en
Publication of PL431427A1 publication Critical patent/PL431427A1/en

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
    • A61N1/36021—External stimulators, e.g. with patch electrodes for treatment of pain
    • 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
    • A61N1/02—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)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (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)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Electrotherapy Devices (AREA)

Abstract

Przedmiotem zgłoszenia jest bezprzewodowy aplikator elektrostymulujący, przy czym aplikator elektrostymulujący zawiera moduł wykonawczy zawierający układ zasilania modułu, układ komunikacji i sterowania oraz układ wykonawczy, dalej system zawiera aplikację sterującą pracą aplikatora elektrostymulującego, charakteryzujący się tym, że układ zasilania aplikatora elektrostymulującego zawiera akumulator litowo-polimerowy (1) połączony z układem bezprzewodowego ładowania akumulatora (2), który jest połączony z stabilizatorem napięcia 3,3 V (4), przetwornicą podnoszącą napięcie +95 V (5) oraz układem pomiaru napięcia akumulatora (3), przy czym układ pomiaru napięcia akumulatora (3) jest połączony z mikrokontrolerem (6), układ komunikacji i sterowania zawiera mikrokontroler sterujący (6), który komunikuje się poprzez interfejs BLE (8) z oprogramowaniem na komputerze PC albo urządzeniu mobilnym, a układ wykonawczy zawiera zestaw sterowanych źródeł prądowych (7), generujących prądu stymulacji o regulowanym natężeniu, z których prąd elektryczny jest kierowany do elektrod (10), z którymi połączony jest układ kontroli rezystancji skóry (9) sprzężony z mikrokontrolerem (6), przy czym prąd stymulacji, generowany przez układ wykonawczy, ma postać impulsów o amplitudzie od -6mA do 6mA oraz zgłoszenia częstotliwości powtarzania od 1 Hz do 200 Hz. Ponadto przedmiotem zgłoszenia jest także sposób generowania impulsów elektrostymulujących, system do elektrostymulacji transdermalnej i zastosowanie systemu do terapii bólu.The subject of the application is a wireless electrostimulating applicator, the electrostimulating applicator includes an executive module containing a module power supply system, a communication and control system and an actuator system, further the system includes an application controlling the operation of the electrostimulating applicator, characterized in that the power system of the electrostimulating applicator contains a lithium-polymer battery (1) connected to the battery wireless charging system (2), which is connected to a 3.3 V voltage stabilizer (4), a converter increasing the voltage +95 V (5) and the battery voltage measuring system (3), with the voltage measuring system the battery (3) is connected to the microcontroller (6), the communication and control system includes a control microcontroller (6) which communicates via the BLE interface (8) with the software on a PC or mobile device, and the actuator system includes a set of controlled current sources ( 7), generating stimulation current o regulated intensity, from which the electric current is directed to the electrodes (10) with which the skin resistance control system (9) is connected and coupled with the microcontroller (6), the stimulation current generated by the actuator is in the form of pulses with an amplitude from - 6mA to 6mA and repetition frequency reports from 1Hz to 200Hz. In addition, the subject of the application is also a method for generating electrostimulation pulses, a transdermal electrostimulation system and the use of a pain therapy system.

PL431427A 2019-10-10 2019-10-10 Wireless electrical stimulation applicator, a method of generating electrical stimulation pulses, a transcutaneous electrical stimulation system and the application of the system for pain therapy PL431427A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL431427A PL431427A1 (en) 2019-10-10 2019-10-10 Wireless electrical stimulation applicator, a method of generating electrical stimulation pulses, a transcutaneous electrical stimulation system and the application of the system for pain therapy
EP20873591.0A EP4041378A4 (en) 2019-10-10 2020-10-09 Wireless electrostimulating applicator, method for generating electrostimulating pulses and use of the system for a pain therapy
PCT/PL2020/050074 WO2021071373A1 (en) 2019-10-10 2020-10-09 Wireless electrostimulating applicator, method for generating electrostimulating pulses and use of the system for a pain therapy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL431427A PL431427A1 (en) 2019-10-10 2019-10-10 Wireless electrical stimulation applicator, a method of generating electrical stimulation pulses, a transcutaneous electrical stimulation system and the application of the system for pain therapy

Publications (1)

Publication Number Publication Date
PL431427A1 true PL431427A1 (en) 2021-04-19

Family

ID=75438004

Family Applications (1)

Application Number Title Priority Date Filing Date
PL431427A PL431427A1 (en) 2019-10-10 2019-10-10 Wireless electrical stimulation applicator, a method of generating electrical stimulation pulses, a transcutaneous electrical stimulation system and the application of the system for pain therapy

Country Status (3)

Country Link
EP (1) EP4041378A4 (en)
PL (1) PL431427A1 (en)
WO (1) WO2021071373A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102058396B (en) * 2011-01-28 2013-06-05 广州军区广州总医院 Handheld cortex egersimeter and cortex electrostimulation
US20130204741A1 (en) * 2012-02-02 2013-08-08 Wendell Martin Underwood Needle-less/wireless acupuncture system and method
PL228476B1 (en) * 2013-11-13 2018-04-30 Univ Medyczny Im Piastow Slaskich We Wroclawiu Device for transdermal therapeutical electrostimulation
US10335302B2 (en) * 2015-02-24 2019-07-02 Elira, Inc. Systems and methods for using transcutaneous electrical stimulation to enable dietary interventions
RU2649568C2 (en) * 2016-06-29 2018-04-03 Общество с ограниченной ответственностью "Нижегородский институт прикладных технологий" Electrical stimulator
ES2687823B1 (en) * 2017-03-29 2019-07-03 Dkd Tech & Health S L Method for checking the correct operation of electrodes in electrostimulation garments and device for carrying out said method
ES2725914A1 (en) * 2018-03-28 2019-09-30 Armenta Aitaro Seikai Electro-stimulation system for superficial application on the skin (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
EP4041378A1 (en) 2022-08-17
EP4041378A4 (en) 2023-11-15
WO2021071373A1 (en) 2021-04-15

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