GB1302811A - - Google Patents

Info

Publication number
GB1302811A
GB1302811A GB1271771*[A GB1271771A GB1302811A GB 1302811 A GB1302811 A GB 1302811A GB 1271771 A GB1271771 A GB 1271771A GB 1302811 A GB1302811 A GB 1302811A
Authority
GB
United Kingdom
Prior art keywords
probes
signals
lines
casing
amplifier
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
GB1271771*[A
Other languages
English (en)
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 filed Critical
Publication of GB1302811A publication Critical patent/GB1302811A/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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/333—Recording apparatus specially adapted therefor
    • A61B5/338—Recording by printing on paper
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/107—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using one reel or core, one end of the record carrier coming out of the magazine or cassette
    • 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]
    • A61B5/321—Accessories or supplementary instruments therefor, e.g. cord hangers
    • A61B5/324—Means for providing electrolytes, e.g. syringes
    • 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
    • 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]
    • A61B5/333—Recording apparatus 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)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
GB1271771*[A 1970-05-11 1971-05-03 Expired GB1302811A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3606570A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
GB1302811A true GB1302811A (enrdf_load_stackoverflow) 1973-01-10

Family

ID=21886420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1271771*[A Expired GB1302811A (enrdf_load_stackoverflow) 1970-05-11 1971-05-03

Country Status (7)

Country Link
CA (1) CA979073A (enrdf_load_stackoverflow)
DE (2) DE7113878U (enrdf_load_stackoverflow)
DK (1) DK132518C (enrdf_load_stackoverflow)
FR (1) FR2091400A5 (enrdf_load_stackoverflow)
GB (1) GB1302811A (enrdf_load_stackoverflow)
NL (1) NL174016C (enrdf_load_stackoverflow)
ZA (1) ZA712249B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108852342A (zh) * 2018-07-23 2018-11-23 南京七岩电子科技有限公司 一种便于携带安装的心电仪充电结构

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792700A (en) * 1972-03-01 1974-02-19 Survival Technology Apparatus and method of monitoring the electrical activity of the heart of a human with armpit located electrodes
FR2565111B1 (fr) * 1984-05-29 1986-09-12 Celsa Composants Electr Sa Electrode pour sonde de stimulation cardiaque
FR2581855B1 (fr) * 1985-02-22 1988-10-14 Suzzoni Frank Dispositif d'exploration de l'activite electrique du coeur utilisable en medecine humaine et animale
FR2582945B1 (fr) * 1985-06-11 1988-04-15 Nivarox Sa Electrode implantable
US4862896A (en) * 1988-03-25 1989-09-05 Survival Technology, Inc. Monitoring device with dual position electrodes
US4928690A (en) * 1988-04-25 1990-05-29 Lifecor, Inc. Portable device for sensing cardiac function and automatically delivering electrical therapy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108852342A (zh) * 2018-07-23 2018-11-23 南京七岩电子科技有限公司 一种便于携带安装的心电仪充电结构

Also Published As

Publication number Publication date
DE7113878U (de) 1971-12-09
NL174016B (nl) 1983-11-16
FR2091400A5 (enrdf_load_stackoverflow) 1972-01-14
NL174016C (nl) 1984-04-16
DK132518C (da) 1976-05-24
DK132518B (da) 1975-12-22
DE2117551A1 (de) 1971-11-25
CA979073A (en) 1975-12-02
NL7106474A (enrdf_load_stackoverflow) 1971-11-15
ZA712249B (en) 1972-11-29

Similar Documents

Publication Publication Date Title
US3776228A (en) Portable self-contained electrical cardiometric device with three fixed-position nonuniformly spaced input probes
GB1305411A (en) An instrument having a pair of indicator lamps for indicating voltage levels in electrical circuits
ATE82475T1 (de) System zur kalibrierung eines blutdruckwandlers.
GB1195102A (en) Transducer Apparatus.
GB1302811A (enrdf_load_stackoverflow)
US3052232A (en) Voltage sensing apparatus
AT320076B (de) Schaltungsanordnung zur Messung der Periodendauer von elektrischen Signalen
GB910977A (en) Pressure responsive devices
ES535410A0 (es) Disposicion de circuito con perceptor de campo magnetico para medir un campo magnetico
GB1126634A (en) Instruments for locating on the skin of human beings and animals points for acupuncture
GB1376152A (en) Capacitance measuring circuit
GB1357874A (en) Guarded oil test cell with triaxial connector plate
ES2143817T3 (es) Procedimiento y sistema para la medicion de potenciales del cerebro evocados por estimulacion.
IT1011173B (it) Apparecchiatura di misurazione elettronica per la valutazione del la rumorosita di ingranaggi e per la localizzazione di guasti di singoli denti
ES415220A1 (es) Dispositivo de medicion en continuo de la variacion de una funcion de forma hiperbolica o exponencial.
SE340126B (enrdf_load_stackoverflow)
GB1020356A (en) Transducer
GB835817A (en) Resistance unit for use in a clinical thermometer
GB1172988A (en) Improvements in or relating to Suction Apparatus
CU33973A (es) Construcción de un equipo electroquimico para la medición de ph
FR2341860A1 (fr) Appareil portatif a commande manuelle pour mesurer l'humidite de la terre
GB1023005A (en) Improvements in moisture meters
GB1007874A (en) Improvements in or relating to d.c. amplifiers
GB1419786A (en) Liquid depth measuring and indicating devices
GB984443A (en) Moisture presence indicator

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee