BE589111Q - Method and apparatus for examining and compensating for hearing impairments and for other purposes. - Google Patents

Method and apparatus for examining and compensating for hearing impairments and for other purposes.

Info

Publication number
BE589111Q
BE589111Q BE589111A BE589111A BE589111Q BE 589111 Q BE589111 Q BE 589111Q BE 589111 A BE589111 A BE 589111A BE 589111 A BE589111 A BE 589111A BE 589111 Q BE589111 Q BE 589111Q
Authority
BE
Belgium
Prior art keywords
examining
compensating
purposes
hearing impairments
impairments
Prior art date
Application number
BE589111A
Other languages
French (fr)
Original Assignee
Ct De Reeducation Orthophoniqu
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 Ct De Reeducation Orthophoniqu filed Critical Ct De Reeducation Orthophoniqu
Application granted granted Critical
Publication of BE589111Q publication Critical patent/BE589111Q/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/502—Customised settings for obtaining desired overall acoustical characteristics using analog signal processing
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Biophysics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Otolaryngology (AREA)
  • Multimedia (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Signal Processing (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
BE589111A 1958-10-22 1960-03-28 Method and apparatus for examining and compensating for hearing impairments and for other purposes. BE589111Q (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1578658 1958-10-22

Publications (1)

Publication Number Publication Date
BE589111Q true BE589111Q (en) 1960-07-18

Family

ID=11148222

Family Applications (1)

Application Number Title Priority Date Filing Date
BE589111A BE589111Q (en) 1958-10-22 1960-03-28 Method and apparatus for examining and compensating for hearing impairments and for other purposes.

Country Status (3)

Country Link
BE (1) BE589111Q (en)
CH (2) CH388385A (en)
FR (1) FR1225932A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536078B2 (en) * 1975-08-13 1977-06-08 Robert Bosch Gmbh, 7000 Stuttgart HEAVY-DUTY DEVICE WITH A SOUND FREQUENCY AMPLIFIER

Also Published As

Publication number Publication date
CH384776A (en) 1965-02-26
CH388385A (en) 1965-02-28
FR1225932A (en) 1960-07-06

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