FR2292375A1 - Generateur d'impulsions de frequences audibles - Google Patents

Generateur d'impulsions de frequences audibles

Info

Publication number
FR2292375A1
FR2292375A1 FR7440674A FR7440674A FR2292375A1 FR 2292375 A1 FR2292375 A1 FR 2292375A1 FR 7440674 A FR7440674 A FR 7440674A FR 7440674 A FR7440674 A FR 7440674A FR 2292375 A1 FR2292375 A1 FR 2292375A1
Authority
FR
France
Prior art keywords
white noise
audiometry
rhythm
pulse generator
variable
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
FR7440674A
Other languages
English (en)
French (fr)
Other versions
FR2292375B1 (OSRAM
Inventor
Pternitis
Van Berten
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.)
Institut National de la Sante et de la Recherche Medicale INSERM
Original Assignee
Institut National de la Sante et de la Recherche Medicale INSERM
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 Institut National de la Sante et de la Recherche Medicale INSERM filed Critical Institut National de la Sante et de la Recherche Medicale INSERM
Priority to FR7440674A priority Critical patent/FR2292375A1/fr
Publication of FR2292375A1 publication Critical patent/FR2292375A1/fr
Application granted granted Critical
Publication of FR2292375B1 publication Critical patent/FR2292375B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/12—Audiometering
    • A61B5/121—Audiometering evaluating hearing capacity

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Otolaryngology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Multimedia (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophonic Musical Instruments (AREA)
FR7440674A 1974-11-21 1974-11-21 Generateur d'impulsions de frequences audibles Granted FR2292375A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440674A FR2292375A1 (fr) 1974-11-21 1974-11-21 Generateur d'impulsions de frequences audibles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440674A FR2292375A1 (fr) 1974-11-21 1974-11-21 Generateur d'impulsions de frequences audibles

Publications (2)

Publication Number Publication Date
FR2292375A1 true FR2292375A1 (fr) 1976-06-18
FR2292375B1 FR2292375B1 (OSRAM) 1977-03-25

Family

ID=9145956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440674A Granted FR2292375A1 (fr) 1974-11-21 1974-11-21 Generateur d'impulsions de frequences audibles

Country Status (1)

Country Link
FR (1) FR2292375A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438463A1 (fr) * 1978-10-09 1980-05-09 Philips Nv Procede et dispositif pour adapter un appareil de prothese auriculaire
RU2815507C1 (ru) * 2022-12-14 2024-03-18 Закрытое акционерное общество "ОКБ "РИТМ" Имитатор ушного шума

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1085682A (fr) * 1953-10-27 1955-02-04 Appareil pour les épreuves audiométriques
DE1016894B (de) * 1952-08-02 1957-10-03 Atlas Werke Ag Audiometer
US3791027A (en) * 1971-06-30 1974-02-12 Ibm Soldering method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016894B (de) * 1952-08-02 1957-10-03 Atlas Werke Ag Audiometer
FR1085682A (fr) * 1953-10-27 1955-02-04 Appareil pour les épreuves audiométriques
US3791027A (en) * 1971-06-30 1974-02-12 Ibm Soldering method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PUBLICATION US BELL TELEPHONE SYSTEM, TECHNICAL PUBLICATIONS MONOGRAPH 4826, PUBLIE EN SEPTEMBRE 1964, W.A. VAN BERGEIJK: "PHYSIOLOGY AND PSYCHOPHYSICS OF BINAURAL HEARING" *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438463A1 (fr) * 1978-10-09 1980-05-09 Philips Nv Procede et dispositif pour adapter un appareil de prothese auriculaire
RU2815507C1 (ru) * 2022-12-14 2024-03-18 Закрытое акционерное общество "ОКБ "РИТМ" Имитатор ушного шума

Also Published As

Publication number Publication date
FR2292375B1 (OSRAM) 1977-03-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse