DE112020000232A5 - Verfahren und Vorrichtung zum Ermitteln eines respiratorischen und/oder eines kardiogenen Signals - Google Patents

Verfahren und Vorrichtung zum Ermitteln eines respiratorischen und/oder eines kardiogenen Signals Download PDF

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Publication number
DE112020000232A5
DE112020000232A5 DE112020000232.2T DE112020000232T DE112020000232A5 DE 112020000232 A5 DE112020000232 A5 DE 112020000232A5 DE 112020000232 T DE112020000232 T DE 112020000232T DE 112020000232 A5 DE112020000232 A5 DE 112020000232A5
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DE
Germany
Prior art keywords
respiratory
determining
cardiogenic signal
cardiogenic
signal
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.)
Pending
Application number
DE112020000232.2T
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English (en)
Inventor
Lorenz Kahl
Jan Graßhoff
Eike Petersen
Philipp Rostalski
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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
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Application filed by Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of DE112020000232A5 publication Critical patent/DE112020000232A5/de
Pending legal-status Critical Current

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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • 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
    • A61B5/24—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]
    • 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
    • A61B5/355—Detecting T-waves
    • 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
    • A61B5/366—Detecting abnormal QRS complex, e.g. widening
    • 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
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Pulmonology (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Urology & Nephrology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE112020000232.2T 2019-10-02 2020-08-26 Verfahren und Vorrichtung zum Ermitteln eines respiratorischen und/oder eines kardiogenen Signals Pending DE112020000232A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102019006866.1 2019-10-02
DE102019006866.1A DE102019006866A1 (de) 2019-10-02 2019-10-02 Verfahren und Vorrichtung zum Ermitteln eines respiratorischen oder eines kardiogenen Signals
PCT/EP2020/073826 WO2021063601A1 (de) 2019-10-02 2020-08-26 Verfahren und vorrichtung zum ermitteln eines respiratorischen und / oder eines kardiogenen signals

Publications (1)

Publication Number Publication Date
DE112020000232A5 true DE112020000232A5 (de) 2021-09-23

Family

ID=72243136

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102019006866.1A Withdrawn DE102019006866A1 (de) 2019-10-02 2019-10-02 Verfahren und Vorrichtung zum Ermitteln eines respiratorischen oder eines kardiogenen Signals
DE112020000232.2T Pending DE112020000232A5 (de) 2019-10-02 2020-08-26 Verfahren und Vorrichtung zum Ermitteln eines respiratorischen und/oder eines kardiogenen Signals

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102019006866.1A Withdrawn DE102019006866A1 (de) 2019-10-02 2019-10-02 Verfahren und Vorrichtung zum Ermitteln eines respiratorischen oder eines kardiogenen Signals

Country Status (4)

Country Link
US (1) US20220330837A1 (de)
CN (1) CN114449947B (de)
DE (2) DE102019006866A1 (de)
WO (1) WO2021063601A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020002572A1 (de) 2020-04-29 2021-11-04 Drägerwerk AG & Co. KGaA Verfahren und Signalverarbeitungseinheit zur Ermittlung eines kardiogenen Signals
DE102022106326A1 (de) 2021-03-30 2022-10-06 Drägerwerk AG & Co. KGaA Verfahren und Vorrichtung zur näherungsweisen Bestimmung von Herzschlag-Zeitpunkten
DE102023118804A1 (de) 2022-08-18 2024-02-29 Drägerwerk AG & Co. KGaA Verfahren und Signalverarbeitungseinheit zum Berechnen eines kardiogenen Referenz-Signalabschnitts

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411843B1 (en) * 1999-05-28 2002-06-25 Respironics, Inc. Method and apparatus for producing a model EMG signal from a measured EMG signal
IL155955A0 (en) * 2003-05-15 2003-12-23 Widemed Ltd Adaptive prediction of changes of physiological/pathological states using processing of biomedical signal
CA2559857A1 (en) 2004-03-29 2005-10-20 The Research Foundation Of State University Of New York Non-invasive method and device for detecting inspiratory effort
US20070191728A1 (en) 2006-02-10 2007-08-16 Adnan Shennib Intrapartum monitor patch
DE102007062214C5 (de) 2007-12-21 2017-12-21 Drägerwerk AG & Co. KGaA Verfahren zum automatischen Steuern eines Beatmungssystems sowie zugehörige Beatmungsvorrichtung
DE102009035018A1 (de) 2009-07-28 2011-02-03 Dräger Medical AG & Co. KG Medizinische Sensorvorrichtung
EP2371412B1 (de) 2010-03-30 2013-07-31 Dräger Medical GmbH Beatmungs- oder Anästhesiesystem
DE102010055253B4 (de) * 2010-12-20 2016-11-10 Drägerwerk AG & Co. KGaA Automatisch gesteuertes Beatmungsgerät
CN102138789B (zh) * 2011-01-24 2014-05-14 无锡微感科技有限公司 一种动态心电和运动记录与分析系统
DE102012003509B4 (de) * 2012-02-22 2020-06-10 Drägerwerk AG & Co. KGaA Beatmungssystem
FR3035591A1 (fr) * 2015-04-28 2016-11-04 Air Liquide Medical Systems Appareil de ventilation artificielle apte a delivrer une ventilation et un monitorage specifiques aux patients recevant un massage cardiaque
DE102015014106A1 (de) * 2015-11-03 2017-05-04 Drägerwerk AG & Co. KGaA Vorrichtung zur druckunterstützenden oder druckkontrollierten Beatmung eines Patienten mit eingeschränkter Spontanatmung
DE102015015296A1 (de) * 2015-11-30 2017-06-01 Drägerwerk AG & Co. KGaA Vorrichtung und Verfahren zum Bereitstellen von Datensignalen indizierend Muskelaktivitäten, welche für inspiratorische sowie exspiratorische Atemanstrengungen eines Patienten relevant sind
RU2737295C2 (ru) * 2016-02-18 2020-11-26 Конинклейке Филипс Н.В. Аппарат для механической искусственной вентиляции легких и мониторинга дыхания
WO2018001929A1 (en) * 2016-06-30 2018-01-04 Koninklijke Philips N.V. Processing apparatus for processing a physiological signal

Also Published As

Publication number Publication date
DE102019006866A1 (de) 2021-04-08
WO2021063601A1 (de) 2021-04-08
CN114449947B (zh) 2024-03-01
CN114449947A (zh) 2022-05-06
US20220330837A1 (en) 2022-10-20

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