FR2389364A1 - - Google Patents

Info

Publication number
FR2389364A1
FR2389364A1 FR7812177A FR7812177A FR2389364A1 FR 2389364 A1 FR2389364 A1 FR 2389364A1 FR 7812177 A FR7812177 A FR 7812177A FR 7812177 A FR7812177 A FR 7812177A FR 2389364 A1 FR2389364 A1 FR 2389364A1
Authority
FR
France
Prior art keywords
audiometer
remote
lines
level
monitoring devices
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
FR7812177A
Other languages
English (en)
Other versions
FR2389364B1 (fr
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of FR2389364A1 publication Critical patent/FR2389364A1/fr
Application granted granted Critical
Publication of FR2389364B1 publication Critical patent/FR2389364B1/fr
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
    • A61B5/12—Audiometering
    • A61B5/121—Audiometering evaluating hearing capacity
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/02—Remote control of amplification, tone or bandwidth

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Otolaryngology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Multimedia (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Selective Calling Equipment (AREA)

Abstract

L'invention concerne un audiomètre. Dans un audiomètre comportant des générateurs de fréquences vocales 10 à 12 raccordés par des lignes 13 à 15 à des commutateurs de raccordement télecommandables 16, 17... raccordés à des transducteurs acoustiques 24, 25... par l'intermédiaire de régulateurs respectifs de niveau 20, 21... Application notamment aux appareils de contrôle de l'ouïe utilisant des systèmes électroniques de commutation télécommandés.
FR7812177A 1977-05-03 1978-04-25 Expired FR2389364B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE772719796A DE2719796B2 (de) 1977-05-03 1977-05-03 Audiometer

Publications (2)

Publication Number Publication Date
FR2389364A1 true FR2389364A1 (fr) 1978-12-01
FR2389364B1 FR2389364B1 (fr) 1983-07-18

Family

ID=6007925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812177A Expired FR2389364B1 (fr) 1977-05-03 1978-04-25

Country Status (8)

Country Link
AT (1) ATA838877A (fr)
CH (1) CH621254A5 (fr)
DE (1) DE2719796B2 (fr)
DK (1) DK42478A (fr)
FR (1) FR2389364B1 (fr)
GB (1) GB1599367A (fr)
IT (1) IT1094545B (fr)
NL (1) NL7712733A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001632A1 (fr) * 1979-02-01 1980-08-07 A Michel Systeme de traitement de signaux a attenuateur electronique multivoies et a reglages memorises
FR2483723A1 (fr) * 1980-05-29 1981-12-04 Michel Andre Systeme de sonorisation d'une salle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843923C2 (de) * 1978-10-09 1985-09-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und Anordnung zum Anpassen eines Hörgerätes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602891A (fr) * 1967-09-08 1971-02-08
US3793485A (en) * 1972-12-14 1974-02-19 Audiometric Teleprocessing Inc Precision automatic audiometer
US3865982A (en) * 1973-05-15 1975-02-11 Belton Electronics Corp Digital audiometry apparatus and method
US3970785A (en) * 1975-05-13 1976-07-20 The United States Of America As Represented By The Secretary Of The Air Force Tone count audiometric computer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602891A (fr) * 1967-09-08 1971-02-08
US3793485A (en) * 1972-12-14 1974-02-19 Audiometric Teleprocessing Inc Precision automatic audiometer
US3865982A (en) * 1973-05-15 1975-02-11 Belton Electronics Corp Digital audiometry apparatus and method
US3970785A (en) * 1975-05-13 1976-07-20 The United States Of America As Represented By The Secretary Of The Air Force Tone count audiometric computer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001632A1 (fr) * 1979-02-01 1980-08-07 A Michel Systeme de traitement de signaux a attenuateur electronique multivoies et a reglages memorises
FR2483723A1 (fr) * 1980-05-29 1981-12-04 Michel Andre Systeme de sonorisation d'une salle

Also Published As

Publication number Publication date
IT7822744A0 (it) 1978-04-27
DK42478A (da) 1978-11-04
GB1599367A (en) 1981-09-30
FR2389364B1 (fr) 1983-07-18
NL7712733A (nl) 1978-11-07
ATA838877A (de) 1980-04-15
DE2719796B2 (de) 1979-03-08
CH621254A5 (en) 1981-01-30
IT1094545B (it) 1985-08-02
DE2719796A1 (de) 1978-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse