WO2015128318A3 - Method and device for measuring vital data of a driver of a motor vehicle, and steering wheel for a motor vehicle - Google Patents

Method and device for measuring vital data of a driver of a motor vehicle, and steering wheel for a motor vehicle Download PDF

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Publication number
WO2015128318A3
WO2015128318A3 PCT/EP2015/053810 EP2015053810W WO2015128318A3 WO 2015128318 A3 WO2015128318 A3 WO 2015128318A3 EP 2015053810 W EP2015053810 W EP 2015053810W WO 2015128318 A3 WO2015128318 A3 WO 2015128318A3
Authority
WO
WIPO (PCT)
Prior art keywords
motor vehicle
driver
steering wheel
vital data
measuring vital
Prior art date
Application number
PCT/EP2015/053810
Other languages
German (de)
French (fr)
Other versions
WO2015128318A2 (en
Inventor
Koshan Mahdi
Jens Binder
David Maas
Valentina Djokic
Original Assignee
Takata AG
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 Takata AG filed Critical Takata AG
Publication of WO2015128318A2 publication Critical patent/WO2015128318A2/en
Publication of WO2015128318A3 publication Critical patent/WO2015128318A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6893—Cars
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531—Measuring skin impedance
    • A61B5/0533—Measuring galvanic skin response
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/18—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators
    • 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
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/282—Holders for multiple electrodes
    • 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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/046—Adaptations on rotatable parts of the steering wheel for accommodation of switches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/20—Workers
    • A61B2503/22—Motor vehicles operators, e.g. drivers, pilots, captains

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Physiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Dermatology (AREA)
  • Psychology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Educational Technology (AREA)
  • Developmental Disabilities (AREA)
  • Child & Adolescent Psychology (AREA)
  • Artificial Intelligence (AREA)
  • Pulmonology (AREA)
  • Social Psychology (AREA)
  • Transportation (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

The invention relates to a method and to a device for measuring vital data of a driver of a motor vehicle. According to the method, an electrodermal activity of the driver is determined by using at least one first electrode signal (111) and/or an electrocardiogram of the driver is registered by using at least one second electrode signal (121). According to the invention, movement artifacts in the first and/or the second electrode signal (111, 121) or in measured values derived from the first and/or the second electrode signal (111, 121) are identified and reduced (115) by means of a statistical method. The invention further relates to a steering wheel for a motor vehicle.
PCT/EP2015/053810 2014-02-27 2015-02-24 Method and device for measuring vital data of a driver of a motor vehicle, and steering wheel for a motor vehicle WO2015128318A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102014203609 2014-02-27
DE102014203609.7 2014-02-27
DE102014211406.3 2014-06-13
DE102014211406.3A DE102014211406A1 (en) 2014-02-27 2014-06-13 Method and device for measuring vital data of a driver of a motor vehicle and steering wheel for a motor vehicle

Publications (2)

Publication Number Publication Date
WO2015128318A2 WO2015128318A2 (en) 2015-09-03
WO2015128318A3 true WO2015128318A3 (en) 2015-11-26

Family

ID=53782515

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/053810 WO2015128318A2 (en) 2014-02-27 2015-02-24 Method and device for measuring vital data of a driver of a motor vehicle, and steering wheel for a motor vehicle

Country Status (2)

Country Link
DE (1) DE102014211406A1 (en)
WO (1) WO2015128318A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210153796A1 (en) * 2017-05-15 2021-05-27 Toyota Motor Europe Control device, system, and method for determining a comfort level of a driver
DE102019117719A1 (en) * 2019-07-01 2021-01-07 ZF Automotive Safety Germany GmbH Method for determining at least one physiological parameter of an occupant of a motor vehicle, measuring system, steering wheel and transmission control element
DE102019211742A1 (en) 2019-08-06 2021-02-11 Volkswagen Aktiengesellschaft Method for measuring health data of a vehicle occupant in a motor vehicle
US11944420B2 (en) 2020-08-26 2024-04-02 Toyota Motor Engineering & Manufacturing North America, Inc. Electrodermal activity acquisition
WO2022106624A1 (en) * 2020-11-19 2022-05-27 Analog Devices International Unlimited Company Realtime ecg signal quality estimation
CN113057603A (en) * 2021-03-25 2021-07-02 斑马网络技术有限公司 Method and device for detecting holding state of steering wheel, terminal device and storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901865A1 (en) * 1978-01-19 1979-07-26 Svein Dr Phil Prydz PROCEDURE FOR NOTIFYING DRIVERS OF PRIVATE AND PUBLIC VEHICLES OF BEGINNING DISEASE OR SLEEP
EP0925758A1 (en) * 1996-05-28 1999-06-30 Zakrytoe Aktsionernoe Obschestvo "Neirokom" Method for recording skin galvanic reactions and device for realizing the same
US20110245643A1 (en) * 2010-04-02 2011-10-06 Tk Holdings Inc. Steering wheel with hand sensors
JP2012217642A (en) * 2011-04-08 2012-11-12 Nissan Motor Co Ltd Handle for biological information measurement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010001962A1 (en) * 2008-07-04 2010-01-07 トヨタ自動車株式会社 Drowsiness detector
US20120071730A1 (en) * 2010-09-17 2012-03-22 Stichting Imec Nederland Adaptive Processing of Ambulatory Electrocardiogram Signals
FR2977852B1 (en) * 2011-07-11 2014-01-10 Renault Sa INSTRUMENT WHEEL FOR MOTOR VEHICLE
PT106102B (en) * 2012-01-19 2014-08-11 Inst Superior Técnico DEVICE AND METHOD FOR CONTINUOUS BIOMETRIC RECOGNITION BASED ON ELECTROCARDIOGRAPHIC SIGNS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901865A1 (en) * 1978-01-19 1979-07-26 Svein Dr Phil Prydz PROCEDURE FOR NOTIFYING DRIVERS OF PRIVATE AND PUBLIC VEHICLES OF BEGINNING DISEASE OR SLEEP
EP0925758A1 (en) * 1996-05-28 1999-06-30 Zakrytoe Aktsionernoe Obschestvo "Neirokom" Method for recording skin galvanic reactions and device for realizing the same
US20110245643A1 (en) * 2010-04-02 2011-10-06 Tk Holdings Inc. Steering wheel with hand sensors
JP2012217642A (en) * 2011-04-08 2012-11-12 Nissan Motor Co Ltd Handle for biological information measurement

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
HEALEY J A ET AL: "Detecting Stress During Real-World Driving Tasks Using Physiological Sensors", IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, IEEE, PISCATAWAY, NJ, USA, vol. 6, no. 2, 1 June 2005 (2005-06-01), pages 156 - 166, XP011133320, ISSN: 1524-9050, DOI: 10.1109/TITS.2005.848368 *
JUNG SANG-JOONG ET AL: "Driver fatigue and drowsiness monitoring system with embedded electrocardiogram sensor on steering wheel", IET INTELLIGENT TRANSPORT SYSTEMS, THE INSTITUTION OF ENGINEERING AND TECHNOLOGY, MICHAEL FARADAY HOUSE, SIX HILLS WAY, STEVENAGE, HERTS. SG1 2AY, UK, vol. 8, no. 1, 27 January 2014 (2014-01-27), pages 43 - 50, XP006047740, ISSN: 1751-956X, DOI: 10.1049/IET-ITS.2012.0032 *
STEPHAN HEUER ET AL: "Unobtrusive in-vehicle biosignal instrumentation for advanced driver assistance and active safety", BIOMEDICAL ENGINEERING AND SCIENCES (IECBES), 2010 IEEE EMBS CONFERENCE ON, IEEE, 30 November 2010 (2010-11-30), pages 252 - 256, XP031936758, ISBN: 978-1-4244-7599-5, DOI: 10.1109/IECBES.2010.5742238 *
TODD WATSON ET AL: "Vehicle Integrated Non-Intrusive Monitoring of Driver Biological Signals", SAE TECHNICAL PAPER SERIES, 4 December 2011 (2011-12-04), US, pages 1 - 10, XP055215464, ISSN: 0148-7191, DOI: 10.4271/2011-01-1095 *
WARTZEK T ET AL: "ECG on the Road: Robust and Unobtrusive Estimation of Heart Rate", IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, IEEE SERVICE CENTER, PISCATAWAY, NJ, USA, vol. 58, no. 11, 19 October 2011 (2011-10-19), pages 3112 - 3120, XP011408534, ISSN: 0018-9294, DOI: 10.1109/TBME.2011.2163715 *

Also Published As

Publication number Publication date
DE102014211406A1 (en) 2015-08-27
WO2015128318A2 (en) 2015-09-03

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