FR2284345A1 - Timing apptd. for use in casualty revival - provides visual or acoustic signals for cardiac massage or artificial respiration - Google Patents

Timing apptd. for use in casualty revival - provides visual or acoustic signals for cardiac massage or artificial respiration

Info

Publication number
FR2284345A1
FR2284345A1 FR7432946A FR7432946A FR2284345A1 FR 2284345 A1 FR2284345 A1 FR 2284345A1 FR 7432946 A FR7432946 A FR 7432946A FR 7432946 A FR7432946 A FR 7432946A FR 2284345 A1 FR2284345 A1 FR 2284345A1
Authority
FR
France
Prior art keywords
revival
casualty
signals
timing
artificial respiration
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
FR7432946A
Other languages
French (fr)
Other versions
FR2284345B3 (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.)
SIRI JEAN LOUIS
Original Assignee
SIRI JEAN LOUIS
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 SIRI JEAN LOUIS filed Critical SIRI JEAN LOUIS
Priority to FR7432946A priority Critical patent/FR2284345A1/en
Publication of FR2284345A1 publication Critical patent/FR2284345A1/en
Application granted granted Critical
Publication of FR2284345B3 publication Critical patent/FR2284345B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/80—Generating trains of sinusoidal oscillations
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/288—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for artificial respiration or heart massage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Algebra (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Mathematical Analysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The casualty revival apparatus incorporates acoustic and/or optical devices actuated by timing devices at adjustable frequency. The signals delivered by them allow one first-aid man or woman to carry out external cardiac massage or artificial respiration, or two to perform these operations simultaneously. The acoustic signals can be generated by an electronic oscillator circuit (2) connected to a frequency divider (3). The two signals of different frequency are fed to the timing devices, which are connected to amplifier circuits (10, 11). These supply the signals, cut off to suit the selected cycles, to loudspeakers. The apparatus can be set for infant, child, or adult.
FR7432946A 1974-09-16 1974-09-16 Timing apptd. for use in casualty revival - provides visual or acoustic signals for cardiac massage or artificial respiration Granted FR2284345A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7432946A FR2284345A1 (en) 1974-09-16 1974-09-16 Timing apptd. for use in casualty revival - provides visual or acoustic signals for cardiac massage or artificial respiration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432946A FR2284345A1 (en) 1974-09-16 1974-09-16 Timing apptd. for use in casualty revival - provides visual or acoustic signals for cardiac massage or artificial respiration

Publications (2)

Publication Number Publication Date
FR2284345A1 true FR2284345A1 (en) 1976-04-09
FR2284345B3 FR2284345B3 (en) 1977-07-08

Family

ID=9143597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432946A Granted FR2284345A1 (en) 1974-09-16 1974-09-16 Timing apptd. for use in casualty revival - provides visual or acoustic signals for cardiac massage or artificial respiration

Country Status (1)

Country Link
FR (1) FR2284345A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186713A1 (en) * 1981-03-16 1986-07-09 Stanley Cohen Resuscitation assistive timer
WO1989000416A1 (en) * 1987-07-17 1989-01-26 Alan James Blair Timing device
WO1991015267A1 (en) * 1990-04-02 1991-10-17 K.J. Mellet Nominees Pty. Ltd. Cpr prompting apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186713A1 (en) * 1981-03-16 1986-07-09 Stanley Cohen Resuscitation assistive timer
WO1989000416A1 (en) * 1987-07-17 1989-01-26 Alan James Blair Timing device
WO1991015267A1 (en) * 1990-04-02 1991-10-17 K.J. Mellet Nominees Pty. Ltd. Cpr prompting apparatus
US5394892A (en) * 1990-04-02 1995-03-07 K J Mellet Nominees Pty Ltd CPR prompting apparatus

Also Published As

Publication number Publication date
FR2284345B3 (en) 1977-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse