CA2931433A1 - Electrocardiography monitoring system and method - Google Patents

Electrocardiography monitoring system and method Download PDF

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Publication number
CA2931433A1
CA2931433A1 CA2931433A CA2931433A CA2931433A1 CA 2931433 A1 CA2931433 A1 CA 2931433A1 CA 2931433 A CA2931433 A CA 2931433A CA 2931433 A CA2931433 A CA 2931433A CA 2931433 A1 CA2931433 A1 CA 2931433A1
Authority
CA
Canada
Prior art keywords
capacitive sensors
output signals
coupling
signal
ecg
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2931433A
Other languages
English (en)
French (fr)
Inventor
Louis Nicolas ATALLAH
Mohammed Meftah
Martijn Schellekens
Aline Anne Marie SERTEYN
Rik Vullings
Jan BERGMANS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Eindhoven University of Technology
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 Koninklijke Philips NV, Eindhoven University of Technology filed Critical Koninklijke Philips NV
Publication of CA2931433A1 publication Critical patent/CA2931433A1/en
Abandoned legal-status Critical Current

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
    • A61B5/279—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]
    • A61B5/339—Displays specially adapted therefor
    • A61B5/341—Vectorcardiography [VCG]
    • 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
    • A61B5/7221—Determining signal validity, reliability or quality
    • 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]
    • 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
    • A61B5/30—Input circuits therefor
    • A61B5/302—Input circuits therefor for capacitive or ionised electrodes, e.g. metal-oxide-semiconductor field-effect transistors [MOSFET]
    • 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
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
    • 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]
    • A61B5/333—Recording apparatus specially adapted therefor
    • A61B5/335—Recording apparatus specially adapted therefor using integrated circuit memory devices
    • 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
    • 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
    • A61B5/35—Detecting specific parameters of the electrocardiograph cycle by template matching
    • 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
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • 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
    • A61B5/6892—Mats
    • 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
    • A61B5/7214—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using signal cancellation, e.g. based on input of two identical physiological sensors spaced apart, or based on two signals derived from the same sensor, for different optical wavelengths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G11/00—Baby-incubators; Couveuses
    • 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
    • A61B2503/04—Babies, e.g. for SIDS detection
    • 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
    • A61B2503/04—Babies, e.g. for SIDS detection
    • A61B2503/045—Newborns, e.g. premature baby monitoring
    • 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
    • A61B2503/40—Animals
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • A61B2562/0214—Capacitive 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]
    • A61B5/327—Generation of artificial ECG signals based on measured signals, e.g. to compensate for missing leads

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pediatric Medicine (AREA)
  • Pregnancy & Childbirth (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CA2931433A 2013-11-25 2014-11-24 Electrocardiography monitoring system and method Abandoned CA2931433A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361908193P 2013-11-25 2013-11-25
US61/908,193 2013-11-25
PCT/IB2014/066281 WO2015075692A1 (en) 2013-11-25 2014-11-24 Electrocardiography monitoring system and method

Publications (1)

Publication Number Publication Date
CA2931433A1 true CA2931433A1 (en) 2015-05-28

Family

ID=52101365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2931433A Abandoned CA2931433A1 (en) 2013-11-25 2014-11-24 Electrocardiography monitoring system and method

Country Status (8)

Country Link
US (1) US10064566B2 (enExample)
EP (1) EP3073909B1 (enExample)
JP (1) JP6420845B2 (enExample)
CN (1) CN106028923B (enExample)
CA (1) CA2931433A1 (enExample)
MX (1) MX2016006542A (enExample)
RU (1) RU2683205C1 (enExample)
WO (1) WO2015075692A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015321376B2 (en) * 2014-09-23 2019-10-03 Rr Sequences Inc. Contactless electric cardiogram system
US11534104B2 (en) 2014-10-29 2022-12-27 Bloom Technologies NV Systems and methods for contraction monitoring and labor detection
WO2016120518A1 (en) 2015-01-27 2016-08-04 Beddit Oy A system for determining the quality of sleep
DE102015111658B4 (de) 2015-07-17 2018-11-29 Capical Gmbh System, Verfahren und Computerprogramm zur kapazitiven Erfassung von elektrischen Biosignalen
US20170347960A1 (en) * 2016-06-06 2017-12-07 General Electric Company Mobile newborn care bed and methods of newborn care
DE102016112391A1 (de) * 2016-07-06 2018-01-25 Capical Gmbh Behandlungsliege
EP4223217A3 (en) 2016-08-12 2023-12-27 Apple Inc. Vital signs monitoring system
US10307073B2 (en) 2016-12-21 2019-06-04 General Electric Company ECG sensor with capacitive defibrillation protection
US11510607B2 (en) 2017-05-15 2022-11-29 Bloom Technologies NV Systems and methods for monitoring fetal wellbeing
WO2018217585A1 (en) 2017-05-22 2018-11-29 Apple Inc. Multi-element piezo sensors for physiological measurements
US10555679B2 (en) * 2017-06-20 2020-02-11 General Electric Company Non-contact heart rate monitoring
CN110996766B (zh) 2017-07-19 2023-11-28 布鲁姆技术公司 监测子宫活动和评估早产风险
CN107300485A (zh) * 2017-08-28 2017-10-27 杭州春来科技有限公司 样液定值采样装置及方法
JP2019082904A (ja) * 2017-10-31 2019-05-30 ソニー株式会社 情報処理装置、情報処理方法およびプログラム
US20190134346A1 (en) * 2017-11-07 2019-05-09 Steven Lee Kirby Vibrating and Sound Baby Mat
CN116262044A (zh) * 2021-12-13 2023-06-16 武汉联影生命科学仪器有限公司 一种用于扫描成像的动物舱及动物成像设备
CN115462983B (zh) * 2022-09-17 2023-05-26 高娜娜 一种妇产科用新生儿监护仪

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500823A (en) 1967-11-20 1970-03-17 Us Air Force Electrocardiographic and bioelectric capacitive electrode
GB0129390D0 (en) 2001-12-07 2002-01-30 Clark Terrence D Electrodynamic sensors and applications thereof
JP5174348B2 (ja) 2003-09-12 2013-04-03 ボディーメディア インコーポレイテッド 心臓関連状態パラメータのモニター方法及び装置
US20060041196A1 (en) * 2004-08-17 2006-02-23 Quasar, Inc. Unobtrusive measurement system for bioelectric signals
US9788791B2 (en) * 2005-06-07 2017-10-17 Koninklijke Philips N.V. Patient monitoring system and method
US7340294B2 (en) * 2005-08-11 2008-03-04 The General Electric Company Impedance measurement apparatus for assessment of biomedical electrode interface quality
WO2007060609A2 (en) 2005-11-25 2007-05-31 Koninklijke Philips Electronics N.V. Biometric sensor
US7558622B2 (en) * 2006-05-24 2009-07-07 Bao Tran Mesh network stroke monitoring appliance
AU2007340977B2 (en) * 2006-09-15 2014-02-06 Intel Corporation Cancellation of contact artifacts in a differential electrophysiological signal
RU2454928C2 (ru) * 2006-11-10 2012-07-10 Конинклейке Филипс Электроникс, Н.В. Система измерения качества контакта экг-электродов
WO2009013246A1 (en) 2007-07-20 2009-01-29 Stichting Voor De Technische Wetenschappen Fetal monitoring
EP2016894A1 (en) 2007-07-20 2009-01-21 Stichting Voor De Technische Wetenschappen ECG signal processing
US8515532B2 (en) 2008-08-29 2013-08-20 Koninklijke Philips N.V. Compensation of motion artifacts in capacitive measurement of electrophysiological signals
EP2434949B1 (en) * 2009-05-29 2015-09-23 Koninklijke Philips N.V. Enclosure for a CAPACITIVE SENSING APPARATUS and method
EP2453792B1 (en) 2009-07-13 2017-05-17 Koninklijke Philips N.V. Electro-physiological measurement with reduced motion artifacts
DE102009050755A1 (de) * 2009-10-27 2011-05-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Signalerfassungsvorrichtung zur Erfassung eines Differenzsignals für eine elektrische Messung eines Vitalparameters eines Lebewesens, Elektrodenanordnung und Verfahren
DE102010034192A1 (de) * 2010-08-12 2012-02-16 Capical Gmbh EKG-Handgerät
JP2012050585A (ja) * 2010-08-31 2012-03-15 Denso Corp 心電位検出装置
JP5494548B2 (ja) * 2011-04-08 2014-05-14 株式会社デンソー 電圧計測装置
WO2013072839A2 (en) 2011-11-15 2013-05-23 Koninklijke Philips Electronics N.V. Dual-mode capacitive measurement
US10182732B2 (en) * 2012-02-08 2019-01-22 Easyg Llc ECG system with multi mode electrode units

Also Published As

Publication number Publication date
US10064566B2 (en) 2018-09-04
CN106028923B (zh) 2019-06-25
RU2016125333A (ru) 2018-01-09
MX2016006542A (es) 2016-09-13
WO2015075692A1 (en) 2015-05-28
JP6420845B2 (ja) 2018-11-14
US20160287129A1 (en) 2016-10-06
RU2683205C1 (ru) 2019-03-26
EP3073909B1 (en) 2021-10-27
EP3073909A1 (en) 2016-10-05
JP2016537181A (ja) 2016-12-01
CN106028923A (zh) 2016-10-12

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Legal Events

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EEER Examination request

Effective date: 20191122

FZDE Discontinued

Effective date: 20220525