WO2002085063A3 - Fitting method and a hearing aid for suppression of perceived occlusion - Google Patents
Fitting method and a hearing aid for suppression of perceived occlusion Download PDFInfo
- Publication number
- WO2002085063A3 WO2002085063A3 PCT/DK2002/000247 DK0200247W WO02085063A3 WO 2002085063 A3 WO2002085063 A3 WO 2002085063A3 DK 0200247 W DK0200247 W DK 0200247W WO 02085063 A3 WO02085063 A3 WO 02085063A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hearing aid
- compressor
- fitting method
- characteristic
- suppression
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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; 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
- H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
- H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Compressor (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002582656A JP4447220B2 (en) | 2001-04-13 | 2002-04-12 | Hearing aid adjustment method to reduce perceived obstruction |
CA002442538A CA2442538C (en) | 2001-04-13 | 2002-04-12 | Fitting method and a hearing aid for suppression of perceived occlusion |
AU2002338609A AU2002338609B2 (en) | 2001-04-13 | 2002-04-12 | Fitting method and a hearing aid for suppression of perceived occlusion |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200100607 | 2001-04-13 | ||
DKPA200100607 | 2001-04-13 | ||
EP01610073.7 | 2001-07-09 | ||
EP20010610073 EP1250027A1 (en) | 2001-04-13 | 2001-07-09 | Suspression of perceived occlusion |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002085063A2 WO2002085063A2 (en) | 2002-10-24 |
WO2002085063A3 true WO2002085063A3 (en) | 2003-10-23 |
Family
ID=26069006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK2002/000247 WO2002085063A2 (en) | 2001-04-13 | 2002-04-12 | Fitting method and a hearing aid for suppression of perceived occlusion |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4447220B2 (en) |
AU (1) | AU2002338609B2 (en) |
CA (1) | CA2442538C (en) |
WO (1) | WO2002085063A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2005291830B2 (en) * | 2004-10-01 | 2010-03-18 | Sivantos Pte. Ltd. | Acoustically transparent occlusion reduction system and method |
US8116489B2 (en) | 2004-10-01 | 2012-02-14 | Hearworks Pty Ltd | Accoustically transparent occlusion reduction system and method |
DE102005032274B4 (en) | 2005-07-11 | 2007-05-10 | Siemens Audiologische Technik Gmbh | Hearing apparatus and corresponding method for eigenvoice detection |
DE102005034647B3 (en) * | 2005-07-25 | 2007-02-22 | Siemens Audiologische Technik Gmbh | Hearing apparatus and method for setting a gain characteristic |
JP4886783B2 (en) * | 2005-09-01 | 2012-02-29 | ヴェーデクス・アクティーセルスカプ | Method and apparatus for controlling a band division compressor of a hearing aid |
WO2007045240A2 (en) | 2005-10-18 | 2007-04-26 | Widex A/S | Equipment for programming a hearing aid and a hearing aid |
CN101480069A (en) * | 2006-08-07 | 2009-07-08 | 唯听助听器公司 | Hearing aid, method for in-situ occlusion effect and directly transmitted sound measurement and vent size determination method |
AU2010357043A1 (en) * | 2010-07-05 | 2013-01-17 | Widex A/S | System and method for measuring and validating the occlusion effect of a hearing aid user |
DK3783921T3 (en) * | 2019-08-23 | 2023-05-15 | Sonova Ag | ADJUSTMENT OF A FREQUENCY-DEPENDENT GAIN OF A HEARING AID |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989008353A1 (en) * | 1988-02-23 | 1989-09-08 | Resound Corporation | Improved multi-band programmable compression system |
WO1997014266A2 (en) * | 1995-10-10 | 1997-04-17 | Audiologic, Inc. | Digital signal processing hearing aid with processing strategy selection |
WO2000065872A1 (en) * | 1999-04-26 | 2000-11-02 | Dspfactory Ltd. | Loudness normalization control for a digital hearing aid |
-
2002
- 2002-04-12 AU AU2002338609A patent/AU2002338609B2/en not_active Ceased
- 2002-04-12 WO PCT/DK2002/000247 patent/WO2002085063A2/en active Application Filing
- 2002-04-12 CA CA002442538A patent/CA2442538C/en not_active Expired - Fee Related
- 2002-04-12 JP JP2002582656A patent/JP4447220B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989008353A1 (en) * | 1988-02-23 | 1989-09-08 | Resound Corporation | Improved multi-band programmable compression system |
WO1997014266A2 (en) * | 1995-10-10 | 1997-04-17 | Audiologic, Inc. | Digital signal processing hearing aid with processing strategy selection |
WO2000065872A1 (en) * | 1999-04-26 | 2000-11-02 | Dspfactory Ltd. | Loudness normalization control for a digital hearing aid |
Non-Patent Citations (1)
Title |
---|
UEDA Y ET AL: "AMPLITUDE COMPRESSION METHOD FOR A DIGITAL HEARING AID USING A COMPOSITE FILTER", ELECTRONICS & COMMUNICATIONS IN JAPAN, PART III - FUNDAMENTAL ELECTRONIC SCIENCE, SCRIPTA TECHNICA. NEW YORK, US, vol. 83, no. 9, PART 3, 2000, pages 57 - 68, XP000958049, ISSN: 1042-0967 * |
Also Published As
Publication number | Publication date |
---|---|
AU2002338609B2 (en) | 2006-09-21 |
JP2004526383A (en) | 2004-08-26 |
CA2442538A1 (en) | 2002-10-24 |
CA2442538C (en) | 2010-01-19 |
WO2002085063A2 (en) | 2002-10-24 |
JP4447220B2 (en) | 2010-04-07 |
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