ATE397368T1 - Hörgerät mit selbstdiagnose - Google Patents

Hörgerät mit selbstdiagnose

Info

Publication number
ATE397368T1
ATE397368T1 AT04008506T AT04008506T ATE397368T1 AT E397368 T1 ATE397368 T1 AT E397368T1 AT 04008506 T AT04008506 T AT 04008506T AT 04008506 T AT04008506 T AT 04008506T AT E397368 T1 ATE397368 T1 AT E397368T1
Authority
AT
Austria
Prior art keywords
self
transducer
detection circuitry
energy level
output
Prior art date
Application number
AT04008506T
Other languages
English (en)
Inventor
Brian D Csermak
Jim G Ryan
Stephen W Armstrong
Original Assignee
Sound Design Technologies Ltd
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 Sound Design Technologies Ltd filed Critical Sound Design Technologies Ltd
Application granted granted Critical
Publication of ATE397368T1 publication Critical patent/ATE397368T1/de

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
    • H04R25/30—Monitoring or testing of hearing aids, e.g. functioning, settings, battery power
    • H04R25/305—Self-monitoring or self-testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/05—Electronic compensation of the occlusion effect
    • 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
    • H04R25/35—Electric hearing aids using translation techniques
    • H04R25/356—Amplitude, e.g. amplitude shift or compression
    • 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
    • H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/004—Monitoring arrangements; Testing arrangements for microphones
    • H04R29/005—Microphone arrays
    • H04R29/006—Microphone matching

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Neurosurgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
AT04008506T 2003-04-08 2004-04-07 Hörgerät mit selbstdiagnose ATE397368T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46132403P 2003-04-08 2003-04-08

Publications (1)

Publication Number Publication Date
ATE397368T1 true ATE397368T1 (de) 2008-06-15

Family

ID=32869685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04008506T ATE397368T1 (de) 2003-04-08 2004-04-07 Hörgerät mit selbstdiagnose

Country Status (6)

Country Link
US (1) US7242778B2 (de)
EP (1) EP1467595B1 (de)
AT (1) ATE397368T1 (de)
CA (1) CA2463195C (de)
DE (1) DE602004014058D1 (de)
DK (1) DK1467595T3 (de)

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Also Published As

Publication number Publication date
EP1467595A3 (de) 2006-08-09
DE602004014058D1 (de) 2008-07-10
CA2463195A1 (en) 2004-10-08
EP1467595B1 (de) 2008-05-28
CA2463195C (en) 2009-02-03
EP1467595A2 (de) 2004-10-13
DK1467595T3 (da) 2008-09-29
US7242778B2 (en) 2007-07-10
US20040202333A1 (en) 2004-10-14

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