FR2261747A1 - Auditory-verbal perception test equipment - includes audible and carrier signal generators transmitting filtered signal to headphones - Google Patents

Auditory-verbal perception test equipment - includes audible and carrier signal generators transmitting filtered signal to headphones

Info

Publication number
FR2261747A1
FR2261747A1 FR7406675A FR7406675A FR2261747A1 FR 2261747 A1 FR2261747 A1 FR 2261747A1 FR 7406675 A FR7406675 A FR 7406675A FR 7406675 A FR7406675 A FR 7406675A FR 2261747 A1 FR2261747 A1 FR 2261747A1
Authority
FR
France
Prior art keywords
headphones
auditory
test equipment
carrier signal
sound signal
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
FR7406675A
Other languages
English (en)
French (fr)
Other versions
FR2261747B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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
Priority to FR7406675A priority Critical patent/FR2261747A1/fr
Priority to CH1156974A priority patent/CH577823A5/xx
Priority to DE19742442092 priority patent/DE2442092A1/de
Priority to ES429999A priority patent/ES429999A1/es
Priority to DD18123374A priority patent/DD115427A5/xx
Publication of FR2261747A1 publication Critical patent/FR2261747A1/fr
Application granted granted Critical
Publication of FR2261747B3 publication Critical patent/FR2261747B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
FR7406675A 1974-02-27 1974-02-27 Auditory-verbal perception test equipment - includes audible and carrier signal generators transmitting filtered signal to headphones Granted FR2261747A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7406675A FR2261747A1 (en) 1974-02-27 1974-02-27 Auditory-verbal perception test equipment - includes audible and carrier signal generators transmitting filtered signal to headphones
CH1156974A CH577823A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-27 1974-08-26
DE19742442092 DE2442092A1 (de) 1974-02-27 1974-09-03 Geraet zur schulung der auditivverbalen perzeption
ES429999A ES429999A1 (es) 1974-02-27 1974-09-12 Perfeccionamientos en aparatos de reeducacion de la percep-cion auditivo-verbal de un sujeto.
DD18123374A DD115427A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-27 1974-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406675A FR2261747A1 (en) 1974-02-27 1974-02-27 Auditory-verbal perception test equipment - includes audible and carrier signal generators transmitting filtered signal to headphones

Publications (2)

Publication Number Publication Date
FR2261747A1 true FR2261747A1 (en) 1975-09-19
FR2261747B3 FR2261747B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-10

Family

ID=9135525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406675A Granted FR2261747A1 (en) 1974-02-27 1974-02-27 Auditory-verbal perception test equipment - includes audible and carrier signal generators transmitting filtered signal to headphones

Country Status (5)

Country Link
CH (1) CH577823A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD115427A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2442092A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES429999A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2261747A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
CH577823A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-07-30
ES429999A1 (es) 1976-09-16
DE2442092A1 (de) 1975-08-28
FR2261747B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-12-10
DD115427A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-05

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