FR2374878A1 - Appareil pour detecter le decalage de la ligne de base d'un signal d'electrocardiogramme - Google Patents
Appareil pour detecter le decalage de la ligne de base d'un signal d'electrocardiogrammeInfo
- Publication number
- FR2374878A1 FR2374878A1 FR7737926A FR7737926A FR2374878A1 FR 2374878 A1 FR2374878 A1 FR 2374878A1 FR 7737926 A FR7737926 A FR 7737926A FR 7737926 A FR7737926 A FR 7737926A FR 2374878 A1 FR2374878 A1 FR 2374878A1
- Authority
- FR
- France
- Prior art keywords
- baseline
- detecting
- offset
- electrocardiogram signal
- elements
- 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
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
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for 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
- A61B5/30—Input circuits therefor
-
- 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
- A61B5/25—Bioelectric electrodes therefor
-
- 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
- A61B5/30—Input circuits therefor
- A61B5/307—Input circuits therefor specially adapted for particular uses
- A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
a. Appareil pour détecter le décalage de la ligne de base d'un signal d'électrocardiogramme. b. Appareil caractérisé par au moins une électrode à éléments multiples, dont les éléments sont très rapprochés tout en étant séparés, pour être reliés à un premier point du patient, et un moyen pour combiner de façon différentielle, les potentiels des élements d'une électrode pour donner un signal parasite représentant le décalage de la ligne de base du potentiel de l'électrocardiogramme.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/754,538 US4112930A (en) | 1976-12-27 | 1976-12-27 | Apparatus and method for ecg baseline shift detecting |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2374878A1 true FR2374878A1 (fr) | 1978-07-21 |
Family
ID=25035231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7737926A Pending FR2374878A1 (fr) | 1976-12-27 | 1977-12-15 | Appareil pour detecter le decalage de la ligne de base d'un signal d'electrocardiogramme |
Country Status (11)
Country | Link |
---|---|
US (1) | US4112930A (fr) |
JP (1) | JPS5383378A (fr) |
BR (1) | BR7708636A (fr) |
CA (1) | CA1092197A (fr) |
DE (1) | DE2758347A1 (fr) |
ES (1) | ES465087A1 (fr) |
FR (1) | FR2374878A1 (fr) |
GB (1) | GB1589338A (fr) |
IL (1) | IL53490A (fr) |
MX (1) | MX143960A (fr) |
NL (1) | NL7714234A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429005A1 (fr) * | 1978-06-22 | 1980-01-18 | Electronics Med | Appareil et procede de detection des deplacements de valeur moyenne d'un electrocardiogramme |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194511A (en) * | 1978-08-18 | 1980-03-25 | Electronics For Medicine, Inc. | Detecting capacitively coupled ECG baseline shift |
US4263919A (en) * | 1979-10-12 | 1981-04-28 | Levin Kenneth M | Heartbeat detection and artifact discrimination method and apparatus |
PL133646B1 (en) * | 1981-10-22 | 1985-06-29 | Os Bad Rozwojowy Tech Medyc | Non-invasive method of measuring activation of hearth stimuli conducting system between successive stimulations |
US4411271A (en) * | 1982-02-10 | 1983-10-25 | Medtronic, Inc. | Body tissue depolarization evaluation system |
US4583553A (en) * | 1983-11-15 | 1986-04-22 | Medicomp, Inc. | Ambulatory ECG analyzer and recorder |
US4987901A (en) * | 1989-06-28 | 1991-01-29 | Kunig Horst E | Method and apparatus for selecting a physiologically standardized sensor of a multi-sensor electrocardiogram sensor set |
AT399449B (de) * | 1991-02-18 | 1995-05-26 | Helmut Dr Pfuetzner | Vorrichtung zur gemeinsamen registrierung der herz- und lungentätigkeit |
JP4151766B2 (ja) * | 1995-03-03 | 2008-09-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 差動信号検出器において同相モード信号を用いてアーティファクトを検出する方法および装置 |
US5650750A (en) * | 1995-03-03 | 1997-07-22 | Heartstream, Inc. | Common mode signal and circuit fault detection in differential signal detectors |
US6032072A (en) | 1998-01-30 | 2000-02-29 | Aspect Medical Systems, Inc. | Method for enhancing and separating biopotential signals |
US6070097A (en) * | 1998-12-30 | 2000-05-30 | General Electric Company | Method for generating a gating signal for cardiac MRI |
US6287328B1 (en) | 1999-04-08 | 2001-09-11 | Agilent Technologies, Inc. | Multivariable artifact assessment |
US6728564B2 (en) | 2001-07-03 | 2004-04-27 | Instrumentarium Corp. | Configurable sensor system for measuring biopotentials |
US20050059880A1 (en) * | 2003-09-11 | 2005-03-17 | Mathias Sanjay George | ECG driven image reconstruction for cardiac imaging |
US8185199B2 (en) | 2005-02-10 | 2012-05-22 | Zoll Medical Corporation | Monitoring physiological signals during external electrical stimulation |
US8660799B2 (en) | 2008-06-30 | 2014-02-25 | Nellcor Puritan Bennett Ireland | Processing and detecting baseline changes in signals |
KR101736978B1 (ko) * | 2010-06-10 | 2017-05-17 | 삼성전자주식회사 | 생체 신호를 측정하는 장치 및 방법 |
KR101367596B1 (ko) * | 2012-05-15 | 2014-02-26 | 주식회사 씨유메디칼시스템 | 동잡음 측정 및 제거 기능을 포함하는 심장 제세동기 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB778107A (en) * | 1954-05-05 | 1957-07-03 | Darcy Harold Farland | Improvements in or relating to methods of and apparatus for detecting electric potentials on surfaces |
DE1466783A1 (de) * | 1964-01-07 | 1969-05-14 | Ceskoslovenska Akademie Ved | Elektrode und Verfahren zu deren Befestigung am Koerper |
DE1811989A1 (de) * | 1968-11-30 | 1970-06-04 | Siemens Ag | Elektrokardiograph |
FR2063469A5 (fr) * | 1969-10-17 | 1971-07-09 | Thomson Medical Telco | |
US3868947A (en) * | 1973-10-16 | 1975-03-04 | Us Government | Concentric electrode construction for an electrocardiogram transmitter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212496A (en) * | 1962-08-21 | 1965-10-19 | United Aircraft Corp | Molecular physiological monitoring system |
US3608543A (en) * | 1968-10-03 | 1971-09-28 | Univ Carnegie Mellon | Physiological impedance-measuring apparatus |
US3903874A (en) * | 1973-08-27 | 1975-09-09 | Mediscience Technology Corp | Cardiographic signal processing means and method |
-
1976
- 1976-12-27 US US05/754,538 patent/US4112930A/en not_active Expired - Lifetime
-
1977
- 1977-11-22 CA CA291,439A patent/CA1092197A/fr not_active Expired
- 1977-11-29 IL IL53490A patent/IL53490A/xx unknown
- 1977-12-15 ES ES465087A patent/ES465087A1/es not_active Expired
- 1977-12-15 FR FR7737926A patent/FR2374878A1/fr active Pending
- 1977-12-22 GB GB53444/77A patent/GB1589338A/en not_active Expired
- 1977-12-22 NL NL7714234A patent/NL7714234A/xx not_active Application Discontinuation
- 1977-12-26 BR BR7708636A patent/BR7708636A/pt unknown
- 1977-12-26 JP JP15720777A patent/JPS5383378A/ja active Pending
- 1977-12-27 DE DE19772758347 patent/DE2758347A1/de not_active Withdrawn
-
1978
- 1978-01-02 MX MX171858A patent/MX143960A/es unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB778107A (en) * | 1954-05-05 | 1957-07-03 | Darcy Harold Farland | Improvements in or relating to methods of and apparatus for detecting electric potentials on surfaces |
DE1466783A1 (de) * | 1964-01-07 | 1969-05-14 | Ceskoslovenska Akademie Ved | Elektrode und Verfahren zu deren Befestigung am Koerper |
DE1811989A1 (de) * | 1968-11-30 | 1970-06-04 | Siemens Ag | Elektrokardiograph |
FR2063469A5 (fr) * | 1969-10-17 | 1971-07-09 | Thomson Medical Telco | |
US3868947A (en) * | 1973-10-16 | 1975-03-04 | Us Government | Concentric electrode construction for an electrocardiogram transmitter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429005A1 (fr) * | 1978-06-22 | 1980-01-18 | Electronics Med | Appareil et procede de detection des deplacements de valeur moyenne d'un electrocardiogramme |
Also Published As
Publication number | Publication date |
---|---|
CA1092197A (fr) | 1980-12-23 |
DE2758347A1 (de) | 1978-06-29 |
JPS5383378A (en) | 1978-07-22 |
US4112930A (en) | 1978-09-12 |
IL53490A (en) | 1979-12-30 |
MX143960A (es) | 1981-08-06 |
IL53490A0 (en) | 1978-01-31 |
BR7708636A (pt) | 1979-07-24 |
NL7714234A (nl) | 1978-06-29 |
GB1589338A (en) | 1981-05-13 |
ES465087A1 (es) | 1978-10-01 |
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