DE69414649T2 - Methode und Vorrichtung zum Verarbeiten von EKG-Signalen - Google Patents

Methode und Vorrichtung zum Verarbeiten von EKG-Signalen

Info

Publication number
DE69414649T2
DE69414649T2 DE69414649T DE69414649T DE69414649T2 DE 69414649 T2 DE69414649 T2 DE 69414649T2 DE 69414649 T DE69414649 T DE 69414649T DE 69414649 T DE69414649 T DE 69414649T DE 69414649 T2 DE69414649 T2 DE 69414649T2
Authority
DE
Germany
Prior art keywords
signals
cardiac cycles
ecg
concordance
amplitude
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.)
Expired - Lifetime
Application number
DE69414649T
Other languages
English (en)
Other versions
DE69414649D1 (de
Inventor
Thomas Ohlsson
Roozbeh Atarius
Leif Soernmo
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.)
Siemens AG
Original Assignee
Siemens Elema AB
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 Siemens Elema AB filed Critical Siemens Elema AB
Publication of DE69414649D1 publication Critical patent/DE69414649D1/de
Application granted granted Critical
Publication of DE69414649T2 publication Critical patent/DE69414649T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B5/316—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

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)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE69414649T 1993-07-16 1994-06-16 Methode und Vorrichtung zum Verarbeiten von EKG-Signalen Expired - Lifetime DE69414649T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE19939302435A SE9302435D0 (sv) 1993-07-16 1993-07-16 Foerfarande och anordning foer att behandla ekg-signaler

Publications (2)

Publication Number Publication Date
DE69414649D1 DE69414649D1 (de) 1998-12-24
DE69414649T2 true DE69414649T2 (de) 1999-07-22

Family

ID=20390625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69414649T Expired - Lifetime DE69414649T2 (de) 1993-07-16 1994-06-16 Methode und Vorrichtung zum Verarbeiten von EKG-Signalen

Country Status (6)

Country Link
US (1) US5479933A (de)
EP (1) EP0634136B1 (de)
JP (1) JP3746085B2 (de)
AT (1) ATE173550T1 (de)
DE (1) DE69414649T2 (de)
SE (1) SE9302435D0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697378A (en) * 1996-12-16 1997-12-16 Siemens Medical Systems, Inc. Method and apparatus for using multiple leads for QRS detection
US8467986B2 (en) 1997-11-26 2013-06-18 Invensys Systems, Inc. Drive techniques for a digital flowmeter
US8447534B2 (en) 1997-11-26 2013-05-21 Invensys Systems, Inc. Digital flowmeter
US7784360B2 (en) 1999-11-22 2010-08-31 Invensys Systems, Inc. Correcting for two-phase flow in a digital flowmeter
IL133780A (en) * 1999-12-29 2009-05-04 B S P Biolog Signal Proc Ltd Method and device for analyzing a periodic or semi-periodic signal
US6694636B1 (en) * 2000-09-01 2004-02-24 Kevin Maher Electrocardiogram compass
US7806904B2 (en) * 2000-12-07 2010-10-05 Integrated Vascular Systems, Inc. Closure device
US7996075B2 (en) * 2004-10-20 2011-08-09 Cardionet, Inc. Monitoring physiological activity using partial state space reconstruction
KR101800706B1 (ko) 2011-03-08 2017-11-24 삼성전자 주식회사 잡음이 제거된 생체 신호를 측정하는 장치, 단위 측정기 및 방법
TWI672127B (zh) * 2018-12-06 2019-09-21 國立勤益科技大學 基於小波分析之即時qrs波偵測演算法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048608B (en) * 1979-03-03 1983-08-03 Canon Kk Facsimile apparatus
IL61465A (en) * 1980-11-12 1984-09-30 Univ Ramot Method and apparatus for monitoring electrocardiogram(ecg)signals
JPS6179444A (ja) * 1984-09-28 1986-04-23 株式会社アドバンス 生体信号ア−チフアクト検出装置
US5020540A (en) * 1987-10-09 1991-06-04 Biometrak Corporation Cardiac biopotential analysis system and method
US4893632A (en) * 1988-04-13 1990-01-16 Siemens Aktiengesellschaft Method and apparatus for comparing waveform shapes of time-varying signals
JPH0767440B2 (ja) * 1990-09-30 1995-07-26 工業技術院長 心磁図同期検出用の基準部分検出方法、心磁図同期加算方法、心磁図同期検出装置および心磁図同期加算装置
US5265617A (en) * 1991-02-20 1993-11-30 Georgetown University Methods and means for non-invasive, dynamic tracking of cardiac vulnerability by simultaneous analysis of heart rate variability and T-wave alternans
US5365934A (en) * 1991-06-28 1994-11-22 Life Fitness Apparatus and method for measuring heart rate
US5277189A (en) * 1991-08-16 1994-01-11 Nid, Inc. Method and apparatus for the measurement and analysis of cardiac rates and amplitude variations

Also Published As

Publication number Publication date
DE69414649D1 (de) 1998-12-24
SE9302435D0 (sv) 1993-07-16
JPH0751239A (ja) 1995-02-28
EP0634136A1 (de) 1995-01-18
ATE173550T1 (de) 1998-12-15
US5479933A (en) 1996-01-02
EP0634136B1 (de) 1998-11-18
JP3746085B2 (ja) 2006-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BERG, P., DIPL.-ING., PAT.-ASS., 80339 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS AG, 80333 MUENCHEN, DE

8320 Willingness to grant licences declared (paragraph 23)