WO2005043628A3 - Diagnosis and monitoring of the cardiovascular system - Google Patents

Diagnosis and monitoring of the cardiovascular system Download PDF

Info

Publication number
WO2005043628A3
WO2005043628A3 PCT/DE2004/002434 DE2004002434W WO2005043628A3 WO 2005043628 A3 WO2005043628 A3 WO 2005043628A3 DE 2004002434 W DE2004002434 W DE 2004002434W WO 2005043628 A3 WO2005043628 A3 WO 2005043628A3
Authority
WO
WIPO (PCT)
Prior art keywords
living
time
monitoring
automatic
chronological series
Prior art date
Application number
PCT/DE2004/002434
Other languages
German (de)
French (fr)
Other versions
WO2005043628A2 (en
Inventor
Horst Prehn
Rainer Sus
Marco Rohrbach
Uwe Schuster
Original Assignee
Wom World Of Medicine Ag
Horst Prehn
Rainer Sus
Marco Rohrbach
Uwe Schuster
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 Wom World Of Medicine Ag, Horst Prehn, Rainer Sus, Marco Rohrbach, Uwe Schuster filed Critical Wom World Of Medicine Ag
Priority to DE112004002649T priority Critical patent/DE112004002649D2/en
Publication of WO2005043628A2 publication Critical patent/WO2005043628A2/en
Publication of WO2005043628A3 publication Critical patent/WO2005043628A3/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
    • A61B5/02—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
    • A61B5/02405—Determining heart rate variability
    • 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
    • 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
    • A61B5/02—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
    • A61B5/026—Measuring blood flow
    • A61B5/0285—Measuring or recording phase velocity of blood waves
    • 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
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives

Abstract

The invention relates to a method and a system for diagnosing and/or monitoring the cardiovascular system of a living being, comprising at least one measuring means (2, 3), for the automatic measurement of at least one cardiac and/or circulatory system-specific parameter (20, 30), at least one determination means (6a), for the automatic determination of at least one time-resolved baroreflex of the living being from the measured cardiac and/or circulatory system-specific parameters (20, 30), at least one extraction means (6b), for the automatic extraction of at least one chronological series from the determined time-resolved baroreflexes, at least one evaluation means (6c), for evaluating the time behaviour of the at least one chronological series of the at least one measured baroreflex, at least one allocation means (6d), for automatically allocating the time behaviour of the at least one chronological series to physiological features and characteristics of the living being and at least one display means (8), for displaying the physiological features and characteristics of said living being.
PCT/DE2004/002434 2003-10-31 2004-10-29 Diagnosis and monitoring of the cardiovascular system WO2005043628A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112004002649T DE112004002649D2 (en) 2003-10-31 2004-10-29 Diagnosis and monitoring of the cardiovascular system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10351728.6 2003-10-31
DE10351728A DE10351728A1 (en) 2003-10-31 2003-10-31 Method and system for the diagnosis and / or monitoring of the cardiovascular system of a living being

Publications (2)

Publication Number Publication Date
WO2005043628A2 WO2005043628A2 (en) 2005-05-12
WO2005043628A3 true WO2005043628A3 (en) 2005-07-14

Family

ID=34530141

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2004/002434 WO2005043628A2 (en) 2003-10-31 2004-10-29 Diagnosis and monitoring of the cardiovascular system

Country Status (2)

Country Link
DE (2) DE10351728A1 (en)
WO (1) WO2005043628A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011132117A1 (en) * 2010-04-21 2011-10-27 Koninklijke Philips Electronics N.V. Method and system for monitoring or assessing the cardiovascular system of a subject
EE05619B1 (en) * 2011-03-09 2013-02-15 Tensiotrace O� Method and apparatus for long-term monitoring of cardiovascular parameter variability based on ambulatory recorded electrocardiogram and pulse wave signals
DE102013000704B4 (en) * 2013-01-17 2017-02-02 FZI Forschungszentrum Informatik Method and measuring arrangement for determining functional parameters of the heart rate response
EP3316768B1 (en) * 2015-07-02 2020-05-27 Schwarzer Cardiotek GmbH Device and method for monitoring and measuring the autoregulation mechanism of the blood pressure in a living being

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5682901A (en) * 1993-08-03 1997-11-04 Kamen; Peter Walter Method and apparatus for measuring autonomic activity of a patient
US5694942A (en) * 1993-05-21 1997-12-09 British Technology Group Limited Analysis of heart waveforms
US5971922A (en) * 1998-04-07 1999-10-26 Meidensha Electric Mfg Co Ltd System and method for predicting blood glucose level
EP1118945A1 (en) * 2000-01-19 2001-07-25 LEV-EL Diagnostic of Heart Disease Ltd. Method and system for measuring heart rate variability
US20030093125A1 (en) * 2001-11-15 2003-05-15 Qingsheng Zhu Method and apparatus for determining changes in heart failure status
WO2003073930A1 (en) * 2002-03-01 2003-09-12 Christine Ross Novel utilization of heart rate variability in animals

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694942A (en) * 1993-05-21 1997-12-09 British Technology Group Limited Analysis of heart waveforms
US5682901A (en) * 1993-08-03 1997-11-04 Kamen; Peter Walter Method and apparatus for measuring autonomic activity of a patient
US5971922A (en) * 1998-04-07 1999-10-26 Meidensha Electric Mfg Co Ltd System and method for predicting blood glucose level
EP1118945A1 (en) * 2000-01-19 2001-07-25 LEV-EL Diagnostic of Heart Disease Ltd. Method and system for measuring heart rate variability
US20030093125A1 (en) * 2001-11-15 2003-05-15 Qingsheng Zhu Method and apparatus for determining changes in heart failure status
WO2003073930A1 (en) * 2002-03-01 2003-09-12 Christine Ross Novel utilization of heart rate variability in animals

Also Published As

Publication number Publication date
DE10351728A1 (en) 2005-06-30
WO2005043628A2 (en) 2005-05-12
DE112004002649D2 (en) 2006-09-21

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