WO2012052951A1 - Evaluation de l'effort respiratoire par ecg - Google Patents

Evaluation de l'effort respiratoire par ecg Download PDF

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Publication number
WO2012052951A1
WO2012052951A1 PCT/IB2011/054681 IB2011054681W WO2012052951A1 WO 2012052951 A1 WO2012052951 A1 WO 2012052951A1 IB 2011054681 W IB2011054681 W IB 2011054681W WO 2012052951 A1 WO2012052951 A1 WO 2012052951A1
Authority
WO
WIPO (PCT)
Prior art keywords
qrs complex
breathing pattern
signal
ecg
ecg signal
Prior art date
Application number
PCT/IB2011/054681
Other languages
English (en)
Inventor
Saeed Babaeizadeh
Sophia Huai Zhou
Eric Helfenbein
Original Assignee
Koninklijke Philips Electronics N.V.
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 Electronics N.V. filed Critical Koninklijke Philips Electronics N.V.
Publication of WO2012052951A1 publication Critical patent/WO2012052951A1/fr

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Classifications

    • 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
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • 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
    • A61B5/24—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
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4818—Sleep apnoea

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

L'invention concerne un procédé d'évaluation d'un motif respiratoire, qui comprend les étapes consistant à : acquérir un signal d'ECG unique ; mesurer au moins deux amplitudes d'un complexe de QRS dans le signal d'ECG ; calculer, à partir d'au moins deux amplitudes du complexe de QRS, une valeur représentant le motif respiratoire du complexe de QRS. Un produit de programme informatique comprend un support non transitoire pouvant être utilisé par un ordinateur, dans lequel une logique de commande est stockée en vue de faire exécuter par un émetteur-récepteur un procédé d'évaluation de motif respiratoire.
PCT/IB2011/054681 2010-10-22 2011-10-20 Evaluation de l'effort respiratoire par ecg WO2012052951A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40566110P 2010-10-22 2010-10-22
US61/405,661 2010-10-22

Publications (1)

Publication Number Publication Date
WO2012052951A1 true WO2012052951A1 (fr) 2012-04-26

Family

ID=44999816

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/054681 WO2012052951A1 (fr) 2010-10-22 2011-10-20 Evaluation de l'effort respiratoire par ecg

Country Status (1)

Country Link
WO (1) WO2012052951A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018163447A1 (fr) * 2017-03-08 2018-09-13 パナソニックＩｐマネジメント株式会社 Appareil d'estimation d'état respiratoire, procédé d'estimation d'état respiratoire et support d'enregistrement de programme
US11123023B2 (en) 2016-06-22 2021-09-21 Koninklijke Philips N.V. Method and apparatus for determining respiratory information for a subject
RU2785407C2 (ru) * 2018-02-20 2022-12-07 Конинклейке Филипс Н.В. Коннектор для электрода экг и кабель экг

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757815A (en) * 1985-12-20 1988-07-19 Siemens Aktiengesellschaft Heart pacemaker
US20030055348A1 (en) * 2001-09-14 2003-03-20 University College Dublin Apparatus for detecting sleep apnea using electrocardiogram signals
JP2005102781A (ja) * 2003-09-29 2005-04-21 Teijin Ltd 睡眠時無呼吸型判別方法
WO2005110215A2 (fr) * 2004-05-10 2005-11-24 Meddorna, Llc Procede et appareil de traitement de donnees sur la respiration et d'evaluation d'une fonction autonome
US20060041201A1 (en) * 2004-08-23 2006-02-23 Khosrow Behbehani System, software, and method for detection of sleep-disordered breathing using an electrocardiogram
US20100217133A1 (en) * 2007-10-02 2010-08-26 Compumedics Medical Innovation Pty Ltd Electrocardiogram derived apnoea/hypopnea index

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757815A (en) * 1985-12-20 1988-07-19 Siemens Aktiengesellschaft Heart pacemaker
US20030055348A1 (en) * 2001-09-14 2003-03-20 University College Dublin Apparatus for detecting sleep apnea using electrocardiogram signals
JP2005102781A (ja) * 2003-09-29 2005-04-21 Teijin Ltd 睡眠時無呼吸型判別方法
WO2005110215A2 (fr) * 2004-05-10 2005-11-24 Meddorna, Llc Procede et appareil de traitement de donnees sur la respiration et d'evaluation d'une fonction autonome
US20060041201A1 (en) * 2004-08-23 2006-02-23 Khosrow Behbehani System, software, and method for detection of sleep-disordered breathing using an electrocardiogram
US20100217133A1 (en) * 2007-10-02 2010-08-26 Compumedics Medical Innovation Pty Ltd Electrocardiogram derived apnoea/hypopnea index

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZIAD BOU KHALED ET AL: "FIRST APPROACH FOR RESPIRATORY MONITORING BY AMPLITUDE DEMODULATION OF THE ELECTROCARDIOGRAM", PROCEEDINGS OF THE ANNUAL INTERNATIONAL CONFERENCE OF THE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. PARIS, OCT. 29 - NOV. 1, 1992; [PROCEEDINGS OF THE ANNUAL INTERNATIONAL CONFERENCE OF THE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY], NEW YORK, I, vol. 14, 29 October 1992 (1992-10-29), pages 2535 - 2536, XP000347033 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11123023B2 (en) 2016-06-22 2021-09-21 Koninklijke Philips N.V. Method and apparatus for determining respiratory information for a subject
WO2018163447A1 (fr) * 2017-03-08 2018-09-13 パナソニックＩｐマネジメント株式会社 Appareil d'estimation d'état respiratoire, procédé d'estimation d'état respiratoire et support d'enregistrement de programme
JP6440137B1 (ja) * 2017-03-08 2018-12-19 パナソニックＩｐマネジメント株式会社 呼吸状態推定装置、呼吸状態推定方法、及び、プログラム記録媒体
RU2785407C2 (ru) * 2018-02-20 2022-12-07 Конинклейке Филипс Н.В. Коннектор для электрода экг и кабель экг

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