FR2426446A1 - Appareil de surveillance cardiaque - Google Patents
Appareil de surveillance cardiaqueInfo
- Publication number
- FR2426446A1 FR2426446A1 FR7913234A FR7913234A FR2426446A1 FR 2426446 A1 FR2426446 A1 FR 2426446A1 FR 7913234 A FR7913234 A FR 7913234A FR 7913234 A FR7913234 A FR 7913234A FR 2426446 A1 FR2426446 A1 FR 2426446A1
- Authority
- FR
- France
- Prior art keywords
- monitoring device
- circuit
- cardiac monitoring
- beat
- monitoring
- 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.)
- Granted
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]
- A61B5/332—Portable devices specially adapted therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
Abstract
L'invention concerne un circuit destiné à un appareil de surveillance de la fréquence des battements cardiaques. Il comporte un dispositif qui corrige la mesure de fréquence cardiaque après de courts intervalles, c'est-à-dire toutes les deux secondes. Il comporte également un dispositif qui retarde l'affichage initial jusqu'à ce que le circuit ait fonctionné suffisamment longtemps pour obtenir une moyenne précise. Un dispositif est également prévu pour arrêter automatiquement l'appareil lorsque aucun battement n'est détecté pendant une période donnée. L'invention s'applique particulièrement à un appareil de surveillance se présentant sous la forme d'une montre-bracelet.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/909,229 US4221223A (en) | 1978-05-24 | 1978-05-24 | Cardiac monitoring apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2426446A1 true FR2426446A1 (fr) | 1979-12-21 |
FR2426446B1 FR2426446B1 (fr) | 1985-07-19 |
Family
ID=25426852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913234A Expired FR2426446B1 (fr) | 1978-05-24 | 1979-05-23 | Appareil de surveillance cardiaque |
Country Status (7)
Country | Link |
---|---|
US (1) | US4221223A (fr) |
JP (1) | JPS54154181A (fr) |
AU (1) | AU521201B2 (fr) |
CA (1) | CA1118843A (fr) |
DE (1) | DE2920965A1 (fr) |
FR (1) | FR2426446B1 (fr) |
GB (2) | GB2090983B (fr) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4444200A (en) * | 1981-09-04 | 1984-04-24 | Senoh Kabushiki Kaisha | Heart pulse rate measuring system |
US4475558A (en) * | 1982-05-28 | 1984-10-09 | Healthdyne, Inc. | System for providing short-term event data and long-term trend data |
FR2551647A1 (fr) * | 1983-09-13 | 1985-03-15 | Gilles Ascher | Appareil portatif a bracelet destine a l'enregistrement d'electrocardiogrammes |
US4540001A (en) * | 1982-12-02 | 1985-09-10 | Ewing John G | Heart monitor for horses |
US4478225A (en) * | 1982-12-02 | 1984-10-23 | Ewing John G | Heart monitor for horses |
US4538619A (en) * | 1983-11-09 | 1985-09-03 | Iosif Baumberg | Analyzer of impulse processes of heart activity |
JPS60163634A (ja) * | 1984-02-06 | 1985-08-26 | 日置電機株式会社 | 心拍計 |
JPS6146566A (ja) * | 1984-08-13 | 1986-03-06 | Victor Co Of Japan Ltd | 絶対値回路 |
US5164898A (en) * | 1988-06-10 | 1992-11-17 | Ricoh Company, Ltd. | System for determining hazardous substance exposure rate from concentration measurement and heart rate data |
US5226425A (en) * | 1991-09-10 | 1993-07-13 | Ralin, Inc. | Portable ECG monitor/recorder |
US5191891A (en) * | 1991-09-10 | 1993-03-09 | Ralin, Inc. | Portable ECG monitor/recorder |
US5966692A (en) * | 1992-05-12 | 1999-10-12 | Telemed Technologies International Corporation | Method and system for monitoring the heart of a patient |
US5581369A (en) * | 1992-09-25 | 1996-12-03 | Ralin, Inc. | Apparatus and method for communicating electrocardiographic data to a facsimile machine |
US5428640A (en) * | 1992-10-22 | 1995-06-27 | Digital Equipment Corporation | Switch circuit for setting and signaling a voltage level |
EP0783346B2 (fr) * | 1994-09-30 | 2007-01-17 | Vyteris, Inc. | Systeme ameliore pour l'administration d'un medicament par ionophorese |
US5738104A (en) * | 1995-11-08 | 1998-04-14 | Salutron, Inc. | EKG based heart rate monitor |
US6430436B1 (en) | 1999-03-01 | 2002-08-06 | Digital Concepts Of Missouri, Inc. | Two electrode heart rate monitor measuring power spectrum for use on road bikes |
US6115629A (en) * | 1999-03-01 | 2000-09-05 | Digital Concepts Of Missouri, Inc. | Two electrode heart rate monitor measuring power spectrum for use with exercise equipment |
GB0022979D0 (en) * | 2000-09-19 | 2000-11-01 | Lall Sardool S | System for controlling the seconds display on a watch |
AU2002255568B8 (en) | 2001-02-20 | 2014-01-09 | Adidas Ag | Modular personal network systems and methods |
US7379770B2 (en) * | 2003-05-13 | 2008-05-27 | Dayton Technologies Limited | Devices and methods for heart rate measurement and wrist-watch incorporating same |
US8221290B2 (en) | 2007-08-17 | 2012-07-17 | Adidas International Marketing B.V. | Sports electronic training system with electronic gaming features, and applications thereof |
US8360904B2 (en) | 2007-08-17 | 2013-01-29 | Adidas International Marketing Bv | Sports electronic training system with sport ball, and applications thereof |
US8702430B2 (en) | 2007-08-17 | 2014-04-22 | Adidas International Marketing B.V. | Sports electronic training system, and applications thereof |
DE102009015273A1 (de) | 2009-04-01 | 2010-10-14 | Albert-Ludwigs-Universität Freiburg | Verfahren und Vorrichtung zur Bestimmung der Ausdauerleistungsfähigkeit eines Probanden |
CN102368949B (zh) * | 2009-04-02 | 2014-02-19 | 株式会社村田制作所 | 心电信号检测装置 |
US8200323B2 (en) | 2009-05-18 | 2012-06-12 | Adidas Ag | Program products, methods, and systems for providing fitness monitoring services |
US8105208B2 (en) | 2009-05-18 | 2012-01-31 | Adidas Ag | Portable fitness monitoring systems with displays and applications thereof |
US9351654B2 (en) | 2010-06-08 | 2016-05-31 | Alivecor, Inc. | Two electrode apparatus and methods for twelve lead ECG |
US8509882B2 (en) | 2010-06-08 | 2013-08-13 | Alivecor, Inc. | Heart monitoring system usable with a smartphone or computer |
US20120258433A1 (en) | 2011-04-05 | 2012-10-11 | Adidas Ag | Fitness Monitoring Methods, Systems, And Program Products, And Applications Thereof |
USD850626S1 (en) | 2013-03-15 | 2019-06-04 | Rhythm Diagnostic Systems, Inc. | Health monitoring apparatuses |
US10413251B2 (en) | 2012-10-07 | 2019-09-17 | Rhythm Diagnostic Systems, Inc. | Wearable cardiac monitor |
US10244949B2 (en) | 2012-10-07 | 2019-04-02 | Rhythm Diagnostic Systems, Inc. | Health monitoring systems and methods |
US10610159B2 (en) | 2012-10-07 | 2020-04-07 | Rhythm Diagnostic Systems, Inc. | Health monitoring systems and methods |
US9254095B2 (en) | 2012-11-08 | 2016-02-09 | Alivecor | Electrocardiogram signal detection |
WO2014107700A1 (fr) | 2013-01-07 | 2014-07-10 | Alivecor, Inc. | Procédés et systèmes de placement d'électrode |
USD921204S1 (en) | 2013-03-15 | 2021-06-01 | Rds | Health monitoring apparatus |
US9254092B2 (en) | 2013-03-15 | 2016-02-09 | Alivecor, Inc. | Systems and methods for processing and analyzing medical data |
US9247911B2 (en) | 2013-07-10 | 2016-02-02 | Alivecor, Inc. | Devices and methods for real-time denoising of electrocardiograms |
EP3079571A4 (fr) | 2013-12-12 | 2017-08-02 | Alivecor, Inc. | Procédés et systèmes de suivi et de notation de l'arythmie |
CN107847154B (zh) | 2015-05-13 | 2021-07-16 | 阿利弗克公司 | 不一致监测 |
US10632312B2 (en) | 2015-09-21 | 2020-04-28 | Ziv Healthcare Ltd. | Monitoring and stimulation module |
EP4021293A4 (fr) | 2019-08-28 | 2023-08-09 | Rds | Systèmes et procédés de surveillance de signes vitaux ou de santé |
US20210169392A1 (en) | 2019-12-10 | 2021-06-10 | Alivecor, Inc. | Twelve-lead electrocardiogram using a three-electrode device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734086A (en) * | 1971-03-24 | 1973-05-22 | J Phelps | Equipment for measuring and displaying the time lapse between a given heartbeat and the corresponding arterial pulse |
US3773038A (en) * | 1972-04-07 | 1973-11-20 | Nasa | Digital computing cardiotachometer |
FR2313007A1 (fr) * | 1975-06-04 | 1976-12-31 | Heuer Leonidas Sa | Pulsometre indicateur du rythme moyen des pulsations cardiaques |
US4034745A (en) * | 1976-03-15 | 1977-07-12 | Bloom Kenneth A | Cardiotachometer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585146B2 (ja) * | 1975-09-29 | 1983-01-29 | 豊田工機株式会社 | トイシグルマノツル−イング ドレツシングホウホウ |
US4096854A (en) * | 1976-03-01 | 1978-06-27 | Jacob E. Perica | Cardiac monitor with rate limit means |
DE2618323C3 (de) * | 1976-04-27 | 1980-12-04 | Technitron Elektrik Ag, Baar (Schweiz) | Anordnung zur Messung der Pulsfrequenz |
CH615334A5 (en) * | 1976-08-17 | 1980-01-31 | Laurent Chapuis | Instrument for measuring the pulse of an individual |
US4120294A (en) * | 1976-08-26 | 1978-10-17 | Wolfe Donna L | Electrode system for acquiring electrical signals from the heart |
FI55293C (fi) * | 1977-05-23 | 1979-07-10 | Seppo Juhani Saeynaejaekangas | Foerfarande samt i armleden och i fickan anvaendbar anordning foer kontuerlig uppmaetning av hjaertpulsen och pulsens aoterstaellning |
-
1978
- 1978-05-24 US US05/909,229 patent/US4221223A/en not_active Expired - Lifetime
-
1979
- 1979-05-15 AU AU47081/79A patent/AU521201B2/en not_active Ceased
- 1979-05-23 CA CA000328142A patent/CA1118843A/fr not_active Expired
- 1979-05-23 FR FR7913234A patent/FR2426446B1/fr not_active Expired
- 1979-05-23 DE DE19792920965 patent/DE2920965A1/de active Granted
- 1979-05-24 GB GB8138849A patent/GB2090983B/en not_active Expired
- 1979-05-24 JP JP6456879A patent/JPS54154181A/ja active Pending
- 1979-05-24 GB GB7918102A patent/GB2022839B/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734086A (en) * | 1971-03-24 | 1973-05-22 | J Phelps | Equipment for measuring and displaying the time lapse between a given heartbeat and the corresponding arterial pulse |
US3773038A (en) * | 1972-04-07 | 1973-11-20 | Nasa | Digital computing cardiotachometer |
FR2313007A1 (fr) * | 1975-06-04 | 1976-12-31 | Heuer Leonidas Sa | Pulsometre indicateur du rythme moyen des pulsations cardiaques |
US4034745A (en) * | 1976-03-15 | 1977-07-12 | Bloom Kenneth A | Cardiotachometer |
Non-Patent Citations (2)
Title |
---|
MEDICAL AND BIOLOGICAL ENGINEERING, vol. 13, septembre 1975 STEVENAGE (GB) J. ATHERTON: "An instantaneous heart-rate meter with digital display", pages 669-673 * |
MEDICAL AND BIOLOGICAL ENGINEERING, vol. 8, avril 1970, STEVENAGE (GB) W. MORTON CALDWELL et al.: "A wide range beat-by-beat cardiotachometer", pages 181-185 * |
Also Published As
Publication number | Publication date |
---|---|
GB2022839B (en) | 1982-10-20 |
AU4708179A (en) | 1979-11-29 |
US4221223A (en) | 1980-09-09 |
DE2920965C2 (fr) | 1987-10-08 |
GB2022839A (en) | 1979-12-19 |
GB2090983B (en) | 1983-02-02 |
DE2920965A1 (de) | 1979-11-29 |
CA1118843A (fr) | 1982-02-23 |
AU521201B2 (en) | 1982-03-18 |
GB2090983A (en) | 1982-07-21 |
JPS54154181A (en) | 1979-12-05 |
FR2426446B1 (fr) | 1985-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |