FR2291501A1 - Appareil de mesure de grandeurs physiques et chimiques notamment pour etablissement de diagnostics - Google Patents

Appareil de mesure de grandeurs physiques et chimiques notamment pour etablissement de diagnostics

Info

Publication number
FR2291501A1
FR2291501A1 FR7535040A FR7535040A FR2291501A1 FR 2291501 A1 FR2291501 A1 FR 2291501A1 FR 7535040 A FR7535040 A FR 7535040A FR 7535040 A FR7535040 A FR 7535040A FR 2291501 A1 FR2291501 A1 FR 2291501A1
Authority
FR
France
Prior art keywords
electrical signals
diodes
measuring instrument
chemical variables
medical diagnosis
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
FR7535040A
Other languages
English (en)
French (fr)
Other versions
FR2291501B3 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2291501A1 publication Critical patent/FR2291501A1/fr
Application granted granted Critical
Publication of FR2291501B3 publication Critical patent/FR2291501B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/02—Scales; Dials
    • G01D13/04—Construction
    • G01D13/08—Rotating drums
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/14—Optical recording elements; Recording elements using X-or nuclear radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D7/00—Indicating measured values
    • G01D7/02—Indicating value of two or more variables simultaneously
    • G01D7/04—Indicating value of two or more variables simultaneously using a separate indicating element for each variable
    • G01D7/06—Luminous indications projected on a common screen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Cardiology (AREA)
  • Physiology (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)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Control Of El Displays (AREA)
FR7535040A 1974-11-16 1975-11-17 Appareil de mesure de grandeurs physiques et chimiques notamment pour etablissement de diagnostics Granted FR2291501A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742454422 DE2454422A1 (de) 1974-11-16 1974-11-16 Messgeraet

Publications (2)

Publication Number Publication Date
FR2291501A1 true FR2291501A1 (fr) 1976-06-11
FR2291501B3 FR2291501B3 (enrdf_load_stackoverflow) 1979-03-23

Family

ID=5931019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535040A Granted FR2291501A1 (fr) 1974-11-16 1975-11-17 Appareil de mesure de grandeurs physiques et chimiques notamment pour etablissement de diagnostics

Country Status (4)

Country Link
JP (1) JPS5173784A (enrdf_load_stackoverflow)
DE (1) DE2454422A1 (enrdf_load_stackoverflow)
FR (1) FR2291501A1 (enrdf_load_stackoverflow)
IT (1) IT1049483B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063529Y2 (ja) * 1989-05-26 1994-02-02 吉伸 中村 自律神経バランス測定計

Also Published As

Publication number Publication date
FR2291501B3 (enrdf_load_stackoverflow) 1979-03-23
JPS5173784A (enrdf_load_stackoverflow) 1976-06-25
DE2454422A1 (de) 1976-05-20
IT1049483B (it) 1981-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse