ATE536800T1 - Bestimmung der herzfrequenz - Google Patents

Bestimmung der herzfrequenz

Info

Publication number
ATE536800T1
ATE536800T1 AT02715310T AT02715310T ATE536800T1 AT E536800 T1 ATE536800 T1 AT E536800T1 AT 02715310 T AT02715310 T AT 02715310T AT 02715310 T AT02715310 T AT 02715310T AT E536800 T1 ATE536800 T1 AT E536800T1
Authority
AT
Austria
Prior art keywords
signals
heart rate
maxima
heart
surviving
Prior art date
Application number
AT02715310T
Other languages
English (en)
Inventor
Colin Sullivan
Original Assignee
Sonomedical Pty Ltd
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 Sonomedical Pty Ltd filed Critical Sonomedical Pty Ltd
Application granted granted Critical
Publication of ATE536800T1 publication Critical patent/ATE536800T1/de

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/005—Detecting noise caused by implants, e.g. cardiac valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Acoustics & Sound (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electrotherapy Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT02715310T 2001-01-25 2002-01-18 Bestimmung der herzfrequenz ATE536800T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR2720A AUPR272001A0 (en) 2001-01-25 2001-01-25 System for calculating heart rate
PCT/AU2002/000056 WO2002058553A1 (en) 2001-01-25 2002-01-18 Determining heart rate

Publications (1)

Publication Number Publication Date
ATE536800T1 true ATE536800T1 (de) 2011-12-15

Family

ID=3826747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02715310T ATE536800T1 (de) 2001-01-25 2002-01-18 Bestimmung der herzfrequenz

Country Status (5)

Country Link
US (1) US7135002B2 (de)
EP (1) EP1363533B1 (de)
AT (1) ATE536800T1 (de)
AU (1) AUPR272001A0 (de)
WO (1) WO2002058553A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6453201B1 (en) 1999-10-20 2002-09-17 Cardiac Pacemakers, Inc. Implantable medical device with voice responding and recording capacity
US7052466B2 (en) 2001-04-11 2006-05-30 Cardiac Pacemakers, Inc. Apparatus and method for outputting heart sounds
US7972275B2 (en) 2002-12-30 2011-07-05 Cardiac Pacemakers, Inc. Method and apparatus for monitoring of diastolic hemodynamics
US7431699B2 (en) 2003-12-24 2008-10-07 Cardiac Pacemakers, Inc. Method and apparatus for third heart sound detection
WO2005095942A1 (ja) * 2004-03-30 2005-10-13 Riken レーザーアブレーションを用いた生体試料の分析方法およびその装置
US7559901B2 (en) 2004-07-28 2009-07-14 Cardiac Pacemakers, Inc. Determining a patient's posture from mechanical vibrations of the heart
US7662104B2 (en) 2005-01-18 2010-02-16 Cardiac Pacemakers, Inc. Method for correction of posture dependence on heart sounds
US7404802B2 (en) * 2005-05-05 2008-07-29 Cardiac Pacemakers, Inc. Trending of systolic murmur intensity for monitoring cardiac disease with implantable device
US7670298B2 (en) 2005-06-01 2010-03-02 Cardiac Pacemakers, Inc. Sensing rate of change of pressure in the left ventricle with an implanted device
US8972002B2 (en) 2005-06-01 2015-03-03 Cardiac Pacemakers, Inc. Remote closed-loop titration of decongestive therapy for the treatment of advanced heart failure
US7922669B2 (en) 2005-06-08 2011-04-12 Cardiac Pacemakers, Inc. Ischemia detection using a heart sound sensor
US7585279B2 (en) 2005-07-26 2009-09-08 Cardiac Pacemakers, Inc. Managing preload reserve by tracking the ventricular operating point with heart sounds
US7634309B2 (en) 2005-08-19 2009-12-15 Cardiac Pacemakers, Inc. Tracking progression of congestive heart failure via a force-frequency relationship
US8108034B2 (en) 2005-11-28 2012-01-31 Cardiac Pacemakers, Inc. Systems and methods for valvular regurgitation detection
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
US7780606B2 (en) 2006-03-29 2010-08-24 Cardiac Pacemakers, Inc. Hemodynamic stability assessment based on heart sounds
US8000780B2 (en) 2006-06-27 2011-08-16 Cardiac Pacemakers, Inc. Detection of myocardial ischemia from the time sequence of implanted sensor measurements
US20080119749A1 (en) 2006-11-20 2008-05-22 Cardiac Pacemakers, Inc. Respiration-synchronized heart sound trending
US8096954B2 (en) 2006-11-29 2012-01-17 Cardiac Pacemakers, Inc. Adaptive sampling of heart sounds
US7736319B2 (en) 2007-01-19 2010-06-15 Cardiac Pacemakers, Inc. Ischemia detection using heart sound timing
US7853327B2 (en) 2007-04-17 2010-12-14 Cardiac Pacemakers, Inc. Heart sound tracking system and method
ES2380881T3 (es) 2007-11-27 2012-05-21 Koninklijke Philips Electronics N.V. Aparato y método pde monitorización auditiva del corazón
US20090204002A1 (en) * 2008-02-12 2009-08-13 Pandit Ashit M Use of signal strength indicator in ultrasound fetal monitors
TWI466657B (zh) 2010-12-24 2015-01-01 Ind Tech Res Inst 量測人體生理參數之方法
EP2517621A1 (de) 2011-04-29 2012-10-31 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Radarvorrichtung zur Erkennung mehrerer Lebenszeichen bei einem Patienten, Verfahren und Computerprogrammprodukt
EP3091896B1 (de) * 2014-01-07 2018-10-31 Université de Lorraine Verfahren zur bestimmung eines individuellen herzmodells mittels mrt-sequenz
CN109758140A (zh) * 2019-01-09 2019-05-17 平安科技（深圳）有限公司 一种心率检测方法和装置
WO2020160351A1 (en) * 2019-02-01 2020-08-06 University Of Georgia Research Foundation, Inc. Contactless monitoring of sleep activities and body vital signs via seismic sensing
WO2020163611A1 (en) 2019-02-06 2020-08-13 University Of Georgia Research Foundation, Inc. Indoor occupancy estimation, trajectory tracking and event monitoring and tracking system
CN110123371B (zh) * 2019-05-30 2021-06-29 四川长虹电器股份有限公司 第二心音部分缺失心音信号的心率计算方法
CN113796888B (zh) * 2021-08-20 2024-04-12 雄志医疗设备科技(苏州)有限公司 基于机械心脏瓣膜声音的检测方法、装置以及可读存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH632403A5 (de) * 1977-09-08 1982-10-15 Avl Ag Verfahren und einrichtung zum ermitteln von systolischen zeitintervallen.
US4546777A (en) * 1981-03-06 1985-10-15 Siemens Gammasonics, Inc. Heart sound detector and synchronization for diagnostics
EP0101571B1 (de) * 1982-07-30 1987-01-28 Kabushiki Kaisha Toshiba Spannungsdifferenz-Verstärker
CA1198806A (en) * 1982-11-24 1985-12-31 Her Majesty The Queen, In Right Of Canada, As Represented By The Minister Of National Defence Heart rate detector
US5448996A (en) * 1990-02-02 1995-09-12 Lifesigns, Inc. Patient monitor sheets
DE69530427T2 (de) * 1995-08-10 2004-03-04 Pentavox Kft. Vorrichtung zum messen der fötalen herzfrequenz
KR100264011B1 (ko) 1998-02-02 2000-09-01 박성기 인체음 검출표시장치
US6048319A (en) * 1998-10-01 2000-04-11 Integrated Medical Systems, Inc. Non-invasive acoustic screening device for coronary stenosis
CA2258223A1 (fr) * 1999-01-22 2000-07-22 Hydro-Quebec Procede de traitement de signatures vibro-acoustiques dans un systeme de commutation electromecanique haute-tension
US6643548B1 (en) * 2000-04-06 2003-11-04 Pacesetter, Inc. Implantable cardiac stimulation device for monitoring heart sounds to detect progression and regression of heart disease and method thereof

Also Published As

Publication number Publication date
EP1363533A1 (de) 2003-11-26
EP1363533A4 (de) 2009-05-06
WO2002058553A1 (en) 2002-08-01
AUPR272001A0 (en) 2001-02-22
US7135002B2 (en) 2006-11-14
US20040267147A1 (en) 2004-12-30
EP1363533B1 (de) 2011-12-14

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