FR2418643B1 - Unite de transmission de signaux cardiaques - Google Patents
Unite de transmission de signaux cardiaquesInfo
- Publication number
- FR2418643B1 FR2418643B1 FR7905330A FR7905330A FR2418643B1 FR 2418643 B1 FR2418643 B1 FR 2418643B1 FR 7905330 A FR7905330 A FR 7905330A FR 7905330 A FR7905330 A FR 7905330A FR 2418643 B1 FR2418643 B1 FR 2418643B1
- Authority
- FR
- France
- Prior art keywords
- transmission unit
- signal transmission
- cardiac signal
- cardiac
- unit
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
- A61B5/0006—ECG or EEG signals
-
- 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
- A61B5/30—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]
-
- 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
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7217—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise originating from a therapeutic or surgical apparatus, e.g. from a pacemaker
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
- A61N1/37—Monitoring; Protecting
- A61N1/3702—Physiological parameters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/904—Telephone telemetry
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Psychiatry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electrotherapy Devices (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/883,265 US4159018A (en) | 1978-03-03 | 1978-03-03 | Cardiac signal transmitter unit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2418643A1 FR2418643A1 (fr) | 1979-09-28 |
FR2418643B1 true FR2418643B1 (fr) | 1985-06-28 |
Family
ID=25382282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7905330A Expired FR2418643B1 (fr) | 1978-03-03 | 1979-03-01 | Unite de transmission de signaux cardiaques |
Country Status (6)
Country | Link |
---|---|
US (1) | US4159018A (fr) |
JP (1) | JPS54125889A (fr) |
CA (1) | CA1111502A (fr) |
DE (1) | DE2908187A1 (fr) |
FR (1) | FR2418643B1 (fr) |
GB (1) | GB2016145B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2504382B2 (fr) * | 1981-04-28 | 1986-06-06 | Seirmi | Installation pour la surveillance cardiologique de patients |
US4632117A (en) * | 1982-08-09 | 1986-12-30 | Staodynamics, Inc. | Simplified transcutaneous nerve stimulating device |
US4712562A (en) * | 1985-01-08 | 1987-12-15 | Jacques J. Ohayon | Outpatient monitoring systems |
FR2591464B1 (fr) * | 1985-12-16 | 1995-05-12 | Charbonnages De France | Poste primaire d'examen electrocardiographique a distance et installation le comportant |
US4757816A (en) * | 1987-01-30 | 1988-07-19 | Telectronics, N.V. | Telemetry system for implantable pacer |
US4862896A (en) * | 1988-03-25 | 1989-09-05 | Survival Technology, Inc. | Monitoring device with dual position electrodes |
US5153584A (en) * | 1989-03-17 | 1992-10-06 | Cardiac Evaluation Center, Inc. | Miniature multilead biotelemetry and patient location system |
US5231990A (en) * | 1992-07-09 | 1993-08-03 | Spacelabs, Medical, Inc. | Application specific integrated circuit for physiological monitoring |
RU2096990C1 (ru) * | 1996-11-01 | 1997-11-27 | Яков Иосифович Левин | Способ воздействия на организм |
US6236889B1 (en) * | 1999-01-22 | 2001-05-22 | Medtronic, Inc. | Method and apparatus for accoustically coupling implantable medical device telemetry data to a telephonic connection |
US6542764B1 (en) | 1999-12-01 | 2003-04-01 | Masimo Corporation | Pulse oximeter monitor for expressing the urgency of the patient's condition |
AU2002305313A1 (en) * | 2001-04-30 | 2002-11-11 | Medtronic, Inc. | Implantable medical device and patch system |
US7307522B2 (en) * | 2005-08-11 | 2007-12-11 | Dawson N Rick | System and method for determining the location of a resident during an emergency within a monitored area having a plurality of residences |
US8192371B2 (en) * | 2008-03-31 | 2012-06-05 | The Invention Science Fund I, Llc | Systems and methods for obtaining analytes from a body |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3029808A (en) * | 1957-07-30 | 1962-04-17 | Arco Mfg Corp | Direct current medical amplifier |
US3426150A (en) * | 1965-09-27 | 1969-02-04 | Lockheed Aircraft Corp | System for fm transmission of cardiological data over telephone lines |
US3450133A (en) * | 1967-03-02 | 1969-06-17 | Alexander A Birch Jr | Electrocardiograph electrode system |
US3565058A (en) * | 1967-10-04 | 1971-02-23 | Peter B Mansfield | Monitoring apparatus with audio output frequency responsive to ekg signal amplitude |
US3768017A (en) * | 1971-12-14 | 1973-10-23 | Hewlett Packard Co | Electrocardiograph telemetry system having circuitry for indicating inoperative conditions |
US3829782A (en) * | 1971-12-14 | 1974-08-13 | Hewlett Packard Co | Electrocardiograph telemetry system having circuitry for indicating inoperative conditions |
US3872252A (en) * | 1973-03-07 | 1975-03-18 | Esb Inc | Apparatus for monitoring electrical signals, either artificial and/or natural in a living body, via a communication link |
US3923041A (en) * | 1973-03-19 | 1975-12-02 | Medtronic Inc | Cardiac signal augmentation apparatus |
US3953848A (en) * | 1973-06-25 | 1976-04-27 | Hewlett-Packard Company | Electrocardiograph telemetry system including method and means for indicating inoperative conditions |
US3986496A (en) * | 1975-03-06 | 1976-10-19 | Medtronic, Inc. | Apparatus for sensing and transmitting a pacemaker's stimulating pulse |
JPS595957B2 (ja) * | 1975-06-11 | 1984-02-08 | ニホンコウデンコウギヨウ カブシキガイシヤ | ペ−スメ−カ−パルスオフクムシンデンシンゴウノ デンワデンソウホウシキ |
-
1978
- 1978-03-03 US US05/883,265 patent/US4159018A/en not_active Expired - Lifetime
-
1979
- 1979-03-01 FR FR7905330A patent/FR2418643B1/fr not_active Expired
- 1979-03-02 CA CA322,656A patent/CA1111502A/fr not_active Expired
- 1979-03-02 JP JP2501879A patent/JPS54125889A/ja active Pending
- 1979-03-02 DE DE19792908187 patent/DE2908187A1/de active Granted
- 1979-03-02 GB GB7907550A patent/GB2016145B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1111502A (fr) | 1981-10-27 |
GB2016145A (en) | 1979-09-19 |
US4159018A (en) | 1979-06-26 |
FR2418643A1 (fr) | 1979-09-28 |
DE2908187A1 (de) | 1979-09-06 |
DE2908187C2 (fr) | 1988-11-24 |
GB2016145B (en) | 1982-11-24 |
JPS54125889A (en) | 1979-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |