DE60135741D1 - Vorrichtung zur objektiven hörbewertung bei anwendung von auditiven stationären evozierten potentialen - Google Patents

Vorrichtung zur objektiven hörbewertung bei anwendung von auditiven stationären evozierten potentialen

Info

Publication number
DE60135741D1
DE60135741D1 DE60135741T DE60135741T DE60135741D1 DE 60135741 D1 DE60135741 D1 DE 60135741D1 DE 60135741 T DE60135741 T DE 60135741T DE 60135741 T DE60135741 T DE 60135741T DE 60135741 D1 DE60135741 D1 DE 60135741D1
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DE
Germany
Prior art keywords
tests
stimulus
responses
subject
potentials
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.)
Expired - Fee Related
Application number
DE60135741T
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English (en)
Inventor
Michael Sasha John
Terence W Picton
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Baycrest Centre for Geriatric Care
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Baycrest Centre for Geriatric Care
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Application granted granted Critical
Publication of DE60135741D1 publication Critical patent/DE60135741D1/de
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Expired - Fee Related legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0051—Detecting, measuring or recording by applying mechanical forces or stimuli by applying vibrations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A61B5/377—Electroencephalography [EEG] using evoked responses
    • A61B5/38—Acoustic or auditory stimuli
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Otolaryngology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Neurosurgery (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE60135741T 2000-05-19 2001-05-18 Vorrichtung zur objektiven hörbewertung bei anwendung von auditiven stationären evozierten potentialen Expired - Fee Related DE60135741D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US20546900P 2000-05-19 2000-05-19
US24799900P 2000-11-14 2000-11-14
US28738701P 2001-05-01 2001-05-01
PCT/CA2001/000715 WO2001087147A2 (en) 2000-05-19 2001-05-18 System and method for objective evaluation of hearing using auditory steady-state responses

Publications (1)

Publication Number Publication Date
DE60135741D1 true DE60135741D1 (de) 2008-10-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135741T Expired - Fee Related DE60135741D1 (de) 2000-05-19 2001-05-18 Vorrichtung zur objektiven hörbewertung bei anwendung von auditiven stationären evozierten potentialen

Country Status (8)

Country Link
US (1) US6602202B2 (de)
EP (1) EP1284647B1 (de)
JP (1) JP4707920B2 (de)
AT (1) ATE407622T1 (de)
AU (1) AU2001261946A1 (de)
CA (1) CA2409825C (de)
DE (1) DE60135741D1 (de)
WO (1) WO2001087147A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
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JP4707920B2 (ja) 2011-06-22
WO2001087147A2 (en) 2001-11-22
CA2409825C (en) 2009-06-23
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CA2409825A1 (en) 2001-11-22
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