FR2370285A1 - Dispositif pour representer une tension de mesure, par exemple un electrocardiogramme, sur l'ecran d'un oscilloscope cathodique - Google Patents

Dispositif pour representer une tension de mesure, par exemple un electrocardiogramme, sur l'ecran d'un oscilloscope cathodique

Info

Publication number
FR2370285A1
FR2370285A1 FR7732059A FR7732059A FR2370285A1 FR 2370285 A1 FR2370285 A1 FR 2370285A1 FR 7732059 A FR7732059 A FR 7732059A FR 7732059 A FR7732059 A FR 7732059A FR 2370285 A1 FR2370285 A1 FR 2370285A1
Authority
FR
France
Prior art keywords
memory
electrocardiogram
voltage
representing
screen
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
Application number
FR7732059A
Other languages
English (en)
French (fr)
Other versions
FR2370285B1 (OSRAM
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2370285A1 publication Critical patent/FR2370285A1/fr
Application granted granted Critical
Publication of FR2370285B1 publication Critical patent/FR2370285B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/339—Displays specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Details Of Television Scanning (AREA)
  • Analogue/Digital Conversion (AREA)
FR7732059A 1976-11-04 1977-10-25 Dispositif pour representer une tension de mesure, par exemple un electrocardiogramme, sur l'ecran d'un oscilloscope cathodique Granted FR2370285A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2650556A DE2650556C2 (de) 1976-11-04 1976-11-04 Vorrichtung zur Darstellung einer Meßspannung, z.B. EKG, auf dem Bildschirm einer Oszillographenröhre

Publications (2)

Publication Number Publication Date
FR2370285A1 true FR2370285A1 (fr) 1978-06-02
FR2370285B1 FR2370285B1 (OSRAM) 1980-08-08

Family

ID=5992448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732059A Granted FR2370285A1 (fr) 1976-11-04 1977-10-25 Dispositif pour representer une tension de mesure, par exemple un electrocardiogramme, sur l'ecran d'un oscilloscope cathodique

Country Status (8)

Country Link
US (1) US4133046A (OSRAM)
DE (1) DE2650556C2 (OSRAM)
DK (1) DK486877A (OSRAM)
FR (1) FR2370285A1 (OSRAM)
GB (1) GB1561184A (OSRAM)
IT (1) IT1088145B (OSRAM)
NL (1) NL7709282A (OSRAM)
SE (1) SE7711096L (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103151229B (zh) * 2013-03-18 2015-10-28 南京华东电子真空显示科技有限责任公司 可显示电子运动轨迹的示波管制造方法
CN116223886B (zh) * 2023-02-15 2023-09-29 海的电子科技(苏州)有限公司 电压信号的检测方法和装置、存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2042320A1 (OSRAM) * 1969-04-11 1971-02-12 Siemens Ag
US3874370A (en) * 1974-04-15 1975-04-01 American Optical Corp Electrocardiographic waveform analyzer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2042320A1 (OSRAM) * 1969-04-11 1971-02-12 Siemens Ag
US3874370A (en) * 1974-04-15 1975-04-01 American Optical Corp Electrocardiographic waveform analyzer

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EXBK/78 *
NV1234/72 *
NV266B/77 *

Also Published As

Publication number Publication date
DE2650556C2 (de) 1978-05-24
DE2650556B1 (de) 1977-10-13
SE7711096L (sv) 1978-05-05
FR2370285B1 (OSRAM) 1980-08-08
DK486877A (da) 1978-05-05
GB1561184A (en) 1980-02-13
NL7709282A (nl) 1978-05-08
IT1088145B (it) 1985-06-10
US4133046A (en) 1979-01-02

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