ES2947565T3 - Aparato y método para medición de actividad electrodérmica con compensación de corriente - Google Patents

Aparato y método para medición de actividad electrodérmica con compensación de corriente Download PDF

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Publication number
ES2947565T3
ES2947565T3 ES14710565T ES14710565T ES2947565T3 ES 2947565 T3 ES2947565 T3 ES 2947565T3 ES 14710565 T ES14710565 T ES 14710565T ES 14710565 T ES14710565 T ES 14710565T ES 2947565 T3 ES2947565 T3 ES 2947565T3
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Spain
Prior art keywords
electrode
stratum corneum
current
voltage
conductance
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Active
Application number
ES14710565T
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English (en)
Spanish (es)
Inventor
Simone Tognetti
Ivan Cenci
Daniele Resnati
Maurizio Garbarino
Matteo Lai
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EMPATICA Srl
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EMPATICA Srl
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531Measuring skin impedance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531Measuring skin impedance
    • A61B5/0533Measuring galvanic skin response
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802Sensor mounted on worn items
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802Sensor mounted on worn items
    • A61B5/681Wristwatch-type devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • A61B2562/0215Silver or silver chloride containing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024Measuring pulse rate or heart rate
    • A61B5/02405Determining heart rate variability
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024Measuring pulse rate or heart rate
    • A61B5/02438Measuring pulse rate or heart rate with portable devices, e.g. worn by the patient

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
ES14710565T 2013-03-16 2014-03-17 Aparato y método para medición de actividad electrodérmica con compensación de corriente Active ES2947565T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361802500P 2013-03-16 2013-03-16
US201361802519P 2013-03-16 2013-03-16
PCT/EP2014/055304 WO2014147024A1 (en) 2013-03-16 2014-03-17 Apparatus for electrodermal activity measurement with current compensation

Publications (1)

Publication Number Publication Date
ES2947565T3 true ES2947565T3 (es) 2023-08-11

Family

ID=50288076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14710565T Active ES2947565T3 (es) 2013-03-16 2014-03-17 Aparato y método para medición de actividad electrodérmica con compensación de corriente

Country Status (7)

Country Link
US (3) US10506944B2 (enExample)
EP (2) EP2967415B1 (enExample)
JP (2) JP6824608B2 (enExample)
CN (2) CN105263406B (enExample)
CA (1) CA2907426C (enExample)
ES (1) ES2947565T3 (enExample)
WO (1) WO2014147024A1 (enExample)

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Also Published As

Publication number Publication date
JP2019177175A (ja) 2019-10-17
EP2967415B1 (en) 2023-05-24
CN105263406A (zh) 2016-01-20
CA2907426A1 (en) 2014-09-25
CN105263406B (zh) 2021-01-26
EP2967415A1 (en) 2016-01-20
CA2907426C (en) 2024-05-28
CN112869727A (zh) 2021-06-01
CN112869727B (zh) 2024-03-19
EP4241668A2 (en) 2023-09-13
HK1219041A1 (zh) 2017-03-24
US20140316229A1 (en) 2014-10-23
US11766187B2 (en) 2023-09-26
US10506944B2 (en) 2019-12-17
JP6824608B2 (ja) 2021-02-03
WO2014147024A1 (en) 2014-09-25
US20200315490A1 (en) 2020-10-08
EP4241668A3 (en) 2023-11-15
JP2016516461A (ja) 2016-06-09
US20230397833A1 (en) 2023-12-14

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