IT201900021561A1 - Elettrodo per la registrazione di segnali elettroencefalografici e/o per la stimolazione di pazienti - Google Patents

Elettrodo per la registrazione di segnali elettroencefalografici e/o per la stimolazione di pazienti

Info

Publication number
IT201900021561A1
IT201900021561A1 IT102019000021561A IT201900021561A IT201900021561A1 IT 201900021561 A1 IT201900021561 A1 IT 201900021561A1 IT 102019000021561 A IT102019000021561 A IT 102019000021561A IT 201900021561 A IT201900021561 A IT 201900021561A IT 201900021561 A1 IT201900021561 A1 IT 201900021561A1
Authority
IT
Italy
Prior art keywords
electrode
electroencephalographic signals
stimulating
patients
recording electroencephalographic
Prior art date
Application number
IT102019000021561A
Other languages
English (en)
Inventor
Matteo Mistretta
Patrick Phelan
Original Assignee
Spes Medica Srl
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 Spes Medica Srl filed Critical Spes Medica Srl
Priority to IT102019000021561A priority Critical patent/IT201900021561A1/it
Priority to EP20829006.4A priority patent/EP4061474B1/en
Priority to PCT/IB2020/060852 priority patent/WO2021099952A1/en
Priority to US17/778,206 priority patent/US20220386922A1/en
Publication of IT201900021561A1 publication Critical patent/IT201900021561A1/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
    • A61B5/266—Bioelectric electrodes therefor characterised by the electrode materials containing electrolytes, conductive gels or pastes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/251—Means for maintaining electrode contact with the body
    • A61B5/252—Means for maintaining electrode contact with the body by suction
    • 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
    • A61N1/0472—Structure-related aspects
    • A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
IT102019000021561A 2019-11-19 2019-11-19 Elettrodo per la registrazione di segnali elettroencefalografici e/o per la stimolazione di pazienti IT201900021561A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT102019000021561A IT201900021561A1 (it) 2019-11-19 2019-11-19 Elettrodo per la registrazione di segnali elettroencefalografici e/o per la stimolazione di pazienti
EP20829006.4A EP4061474B1 (en) 2019-11-19 2020-11-18 Electrode for recording electroencephalographic signals and/or stimulating patients
PCT/IB2020/060852 WO2021099952A1 (en) 2019-11-19 2020-11-18 Electrode for recording electroencephalographic signals and/or stimulating patients
US17/778,206 US20220386922A1 (en) 2019-11-19 2020-11-18 Electrode for recording electroencephalographic signals and/or stimulating patients

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000021561A IT201900021561A1 (it) 2019-11-19 2019-11-19 Elettrodo per la registrazione di segnali elettroencefalografici e/o per la stimolazione di pazienti

Publications (1)

Publication Number Publication Date
IT201900021561A1 true IT201900021561A1 (it) 2021-05-19

Family

ID=70009062

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000021561A IT201900021561A1 (it) 2019-11-19 2019-11-19 Elettrodo per la registrazione di segnali elettroencefalografici e/o per la stimolazione di pazienti

Country Status (4)

Country Link
US (1) US20220386922A1 (it)
EP (1) EP4061474B1 (it)
IT (1) IT201900021561A1 (it)
WO (1) WO2021099952A1 (it)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785040A (en) * 1993-01-11 1998-07-28 Axelgaard; Jens Medical electrode system
CN104068853A (zh) * 2014-06-28 2014-10-01 苏州格林泰克科技有限公司 一种生物电电极
US20150238106A1 (en) * 2012-11-12 2015-08-27 Mega Electronics Ltd Arrangement and method for carrying out electrode measurements
US20170079543A1 (en) * 2015-09-18 2017-03-23 Neurorex Inc Imaging compatible electrode-set for measurement of body electrical signals and methods for fabricating the same using ink-jet printing
US20170164860A1 (en) * 2015-12-14 2017-06-15 Sigknow Biomedical Corporation Limited Long term physiological signal sensing patch
WO2018122824A1 (en) 2017-01-02 2018-07-05 Spes Medica Srl Cortical stimulation and recording electrode and method for making such electrode

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845757A (en) * 1972-07-12 1974-11-05 Minnesota Mining & Mfg Biomedical monitoring electrode

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785040A (en) * 1993-01-11 1998-07-28 Axelgaard; Jens Medical electrode system
US20150238106A1 (en) * 2012-11-12 2015-08-27 Mega Electronics Ltd Arrangement and method for carrying out electrode measurements
CN104068853A (zh) * 2014-06-28 2014-10-01 苏州格林泰克科技有限公司 一种生物电电极
US20170079543A1 (en) * 2015-09-18 2017-03-23 Neurorex Inc Imaging compatible electrode-set for measurement of body electrical signals and methods for fabricating the same using ink-jet printing
US20170164860A1 (en) * 2015-12-14 2017-06-15 Sigknow Biomedical Corporation Limited Long term physiological signal sensing patch
WO2018122824A1 (en) 2017-01-02 2018-07-05 Spes Medica Srl Cortical stimulation and recording electrode and method for making such electrode

Also Published As

Publication number Publication date
WO2021099952A1 (en) 2021-05-27
US20220386922A1 (en) 2022-12-08
EP4061474A1 (en) 2022-09-28
EP4061474B1 (en) 2024-05-01

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