GB1379656A - Apparatus for producing electrical signals informative of the biological activity in a tetrapod - Google Patents

Apparatus for producing electrical signals informative of the biological activity in a tetrapod

Info

Publication number
GB1379656A
GB1379656A GB2262572A GB2262572A GB1379656A GB 1379656 A GB1379656 A GB 1379656A GB 2262572 A GB2262572 A GB 2262572A GB 2262572 A GB2262572 A GB 2262572A GB 1379656 A GB1379656 A GB 1379656A
Authority
GB
United Kingdom
Prior art keywords
recording
subject
electrodes
tracks
determining
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
Application number
GB2262572A
Other languages
English (en)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1379656A publication Critical patent/GB1379656A/en
Expired 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
    • A61B5/30—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
    • A61B5/24—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
    • A61B5/303—Patient cord assembly, e.g. cable harness

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (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)
  • Springs (AREA)
GB2262572A 1971-05-17 1972-05-15 Apparatus for producing electrical signals informative of the biological activity in a tetrapod Expired GB1379656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7117793A FR2137249A1 (enrdf_load_stackoverflow) 1971-05-17 1971-05-17

Publications (1)

Publication Number Publication Date
GB1379656A true GB1379656A (en) 1975-01-08

Family

ID=9077167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2262572A Expired GB1379656A (en) 1971-05-17 1972-05-15 Apparatus for producing electrical signals informative of the biological activity in a tetrapod

Country Status (6)

Country Link
BE (1) BE783547A (enrdf_load_stackoverflow)
CH (1) CH563765A5 (enrdf_load_stackoverflow)
DE (1) DE2224128A1 (enrdf_load_stackoverflow)
FR (1) FR2137249A1 (enrdf_load_stackoverflow)
GB (1) GB1379656A (enrdf_load_stackoverflow)
IT (1) IT958882B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593702A (en) * 1981-10-22 1986-06-10 Osrodek Badawczo-Rozwojowy Techniki Medycznej "Ormed" Measuring system for the electrical activity of the heart conducting system on the beat-to-beat basis by a noninvasive method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011154969A1 (en) * 2010-06-08 2011-12-15 Satish Gokhale Tea bag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593702A (en) * 1981-10-22 1986-06-10 Osrodek Badawczo-Rozwojowy Techniki Medycznej "Ormed" Measuring system for the electrical activity of the heart conducting system on the beat-to-beat basis by a noninvasive method

Also Published As

Publication number Publication date
DE2224128A1 (de) 1972-12-14
BE783547A (fr) 1972-09-18
CH563765A5 (enrdf_load_stackoverflow) 1975-07-15
IT958882B (it) 1973-10-30
FR2137249A1 (enrdf_load_stackoverflow) 1972-12-29

Similar Documents

Publication Publication Date Title
US3215136A (en) Electrocardiographic means
US3779237A (en) Method and system for automatic processing of physiological information in greater than real time
US3696808A (en) Method and system for brain wave analysis
US4428380A (en) Method and improved apparatus for analyzing activity
US3554187A (en) Method and apparatus for automatically screening of electrocardiac signals
US3858034A (en) Electrocardiac computer
US3623477A (en) Biomedical sensing and display apparatus
Scher et al. Frequency analysis of the electrocardiogram
US4823804A (en) Apparatus for monitoring activity level of human organ
ES8706419A1 (es) Perfeccionamientos en los aparatos portatiles de vigilancia cardiaca y metodos correspondientes
US6873869B2 (en) Method and apparatus for obtaining an electrocardiograph
GB1330506A (en) Rheoplethysmograph
JPS63153045A (ja) システム活動の変化検出方法および装置
GB1502331A (en) Cardiac function monitoring system and method for use in association with cardiac pacer apparatus
GB1308872A (en) System for recording electrical signals of a human body organ
US3605727A (en) Apparatus and method of monitoring and evaluating electrocardiac traces
US4202354A (en) Electroencephalograph
US4157711A (en) Electrocardiograph apparatus capable of discerning the H-wave in the P-Q interval
GB1379656A (en) Apparatus for producing electrical signals informative of the biological activity in a tetrapod
US3709212A (en) Multichannel electrocardiograph having one less input amplifiers than the number of signals to be measured
Dunn et al. Short distance radio telemetering of physiological information
Hukkinen et al. Instantaneous fetal heart rate monitoring by electromagnetic methods
DE3477641D1 (en) Averaging method for elimination of periodic strays and a circuit arrangement for applying the method
US4236511A (en) Electroencephalograph
SU1584906A1 (ru) Устройство дл оценки показателей,характеризующих состо ние различных физиологических систем организма

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees