ATE391961T1 - Anordnung und verfahren zur messung der akustischen übertragungsfunktion im gehörgang - Google Patents
Anordnung und verfahren zur messung der akustischen übertragungsfunktion im gehörgangInfo
- Publication number
- ATE391961T1 ATE391961T1 AT97946238T AT97946238T ATE391961T1 AT E391961 T1 ATE391961 T1 AT E391961T1 AT 97946238 T AT97946238 T AT 97946238T AT 97946238 T AT97946238 T AT 97946238T AT E391961 T1 ATE391961 T1 AT E391961T1
- Authority
- AT
- Austria
- Prior art keywords
- response
- signal
- signals
- time
- acoustic
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 title 1
- 239000000523 sample Substances 0.000 abstract 3
- 230000003111 delayed effect Effects 0.000 abstract 2
- 230000000763 evoking effect Effects 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 2
- 210000003477 cochlea Anatomy 0.000 abstract 1
- 238000013480 data collection Methods 0.000 abstract 1
- 230000001934 delay Effects 0.000 abstract 1
- 210000000613 ear canal Anatomy 0.000 abstract 1
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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- 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
-
- 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
- A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/732,642 US5792073A (en) | 1996-01-23 | 1996-10-01 | System and method for acoustic response measurement in the ear canal |
PCT/US1997/017619 WO1999040533A1 (en) | 1996-10-01 | 1997-10-02 | System and method for acoustic response measurement in the ear canal |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE391961T1 true ATE391961T1 (de) | 2008-04-15 |
Family
ID=26792814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97946238T ATE391961T1 (de) | 1996-10-01 | 1997-10-02 | Anordnung und verfahren zur messung der akustischen übertragungsfunktion im gehörgang |
Country Status (5)
Country | Link |
---|---|
US (1) | US5792073A (de) |
EP (1) | EP1042726B1 (de) |
AT (1) | ATE391961T1 (de) |
AU (1) | AU5145198A (de) |
WO (1) | WO1999040533A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2750093C2 (ru) * | 2016-08-26 | 2021-06-22 | Интеракустикс А/С | Компенсация на месте при акустических измерениях |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6974421B1 (en) * | 1999-04-29 | 2005-12-13 | Everest Biomedical Instruments Co. | Handheld audiometric device and method of testing hearing |
US7212639B1 (en) * | 1999-12-30 | 2007-05-01 | The Charles Stark Draper Laboratory | Electro-larynx |
WO2001050944A2 (en) * | 2000-01-07 | 2001-07-19 | Rice Creek Medical, L.L.C. | Non-invasive method and apparatus for monitoring intracranial pressure |
WO2001060230A2 (en) * | 2000-02-14 | 2001-08-23 | Kinderlife Instruments, Inc. | Audiometric apparatus and associated screening method |
US6331164B1 (en) * | 2000-03-17 | 2001-12-18 | Etymotic Research, Inc. | Hearing test apparatus and method having adaptive artifact rejection |
CA2409825C (en) * | 2000-05-19 | 2009-06-23 | Michael Sasha John | System and method for objective evaluation of hearing using auditory steady-state responses |
US7399282B2 (en) * | 2000-05-19 | 2008-07-15 | Baycrest Center For Geriatric Care | System and method for objective evaluation of hearing using auditory steady-state responses |
US6889182B2 (en) * | 2001-01-12 | 2005-05-03 | Telefonaktiebolaget L M Ericsson (Publ) | Speech bandwidth extension |
US6916291B2 (en) * | 2001-02-07 | 2005-07-12 | East Carolina University | Systems, methods and products for diagnostic hearing assessments distributed via the use of a computer network |
US7697980B1 (en) * | 2002-04-03 | 2010-04-13 | Purdue Research Foundation | Technique for high spatial resolution, focused electrical stimulation of electrically-excitable tissue |
US7258671B2 (en) * | 2002-05-23 | 2007-08-21 | Tympany, Inc. | Wearable apparatus for conducting multiple diagnostic hearing tests |
US6866639B2 (en) * | 2002-09-23 | 2005-03-15 | Everest Biomedical Instruments | Handheld low voltage testing device |
US7715577B2 (en) * | 2004-10-15 | 2010-05-11 | Mimosa Acoustics, Inc. | System and method for automatically adjusting hearing aid based on acoustic reflectance |
US7529379B2 (en) * | 2005-01-04 | 2009-05-05 | Motorola, Inc. | System and method for determining an in-ear acoustic response for confirming the identity of a user |
US8241224B2 (en) * | 2005-03-16 | 2012-08-14 | Sonicom, Inc. | Test battery system and method for assessment of auditory function |
WO2006102711A1 (en) * | 2005-03-30 | 2006-10-05 | Eric Lindsay Lepage | Baseline otoacoustic (boa) test |
US10085677B2 (en) * | 2005-11-16 | 2018-10-02 | Etymotic Research, Inc. | System and method for performing a hearing screening |
US20070219458A1 (en) * | 2006-01-17 | 2007-09-20 | Mimosa Acoustics, Inc. | Method and system for determining hearing status |
US8103354B2 (en) * | 2006-07-17 | 2012-01-24 | Advanced Bionics, Llc | Systems and methods for determining a threshold current level required to evoke a stapedial muscle reflex |
US7925355B2 (en) * | 2006-07-17 | 2011-04-12 | Advanced Bionics, Llc | Systems and methods for determining a threshold current level required to evoke a stapedial muscle reflex |
US8182431B2 (en) * | 2007-03-12 | 2012-05-22 | Mimosa Acoustics, Inc. | System and method for calibrating and determining hearing status |
US8452021B2 (en) * | 2007-04-17 | 2013-05-28 | Starkey Laboratories, Inc. | Real ear measurement system using thin tube |
WO2008151442A1 (en) * | 2007-06-12 | 2008-12-18 | Vivosonic Inc. | System and method for adaptive stimulus-response signal filtering |
AU2008286194B2 (en) * | 2007-08-09 | 2014-05-15 | Impedimed Limited | Impedance measurement process |
AU2009201228B2 (en) * | 2008-03-31 | 2011-09-22 | Starkey Laboratories, Inc. | Real ear measurement adaptor with internal sound conduit |
EP2107830B1 (de) * | 2008-03-31 | 2014-05-07 | Starkey Laboratories, Inc. | Verfahren und Vorrichtung zur Messungen für echtes Ohr für Empfängersgeräte-im-Gehörgang |
DK2323553T3 (da) | 2008-08-08 | 2013-01-14 | Starkey Lab Inc | System til måling af lydtryksniveau |
US10368785B2 (en) | 2008-10-24 | 2019-08-06 | East Carolina University | In-ear hearing test probe devices and methods and systems using same |
JP4599444B2 (ja) * | 2008-12-09 | 2010-12-15 | 株式会社東芝 | 音響装置及び音響装置の制御方法 |
WO2010068984A1 (en) * | 2008-12-16 | 2010-06-24 | Cochlear Limited | Implantable microphone |
US8542841B2 (en) * | 2009-01-12 | 2013-09-24 | Starkey Laboratories, Inc. | Method to estimate the sound pressure level at eardrum using measurements away from the eardrum |
US9107015B2 (en) * | 2009-03-27 | 2015-08-11 | Starkey Laboratories, Inc. | System for automatic fitting using real ear measurement |
US8477957B2 (en) * | 2009-04-15 | 2013-07-02 | Nokia Corporation | Apparatus, method and computer program |
KR101712099B1 (ko) * | 2010-01-06 | 2017-03-03 | 삼성전자 주식회사 | 이음향방사 측정 방법 및 장치 |
DK2572640T3 (en) * | 2011-09-21 | 2015-02-02 | Jacoti Bvba | Method and device for performing a survey rentoneaudiometri |
US8591429B2 (en) * | 2012-01-26 | 2013-11-26 | Sharp Laboratories Of America, Inc. | Physiological parameter estimation using phase-locked loop |
US9986947B2 (en) * | 2012-10-12 | 2018-06-05 | Cochlear Limited | Evaluation of an implanted prosthesis |
EP3157483B1 (de) * | 2014-06-19 | 2023-08-09 | Eers Global Technologies Inc. | Verfahren zur kontinuierlichen ohrinternen gesundheitsüberwachung des gehörs bei einer person |
DE102014108663A1 (de) * | 2014-06-20 | 2015-12-24 | Ernst Dalhoff | Verfahren und Vorrichtung zur Untersuchung des Hörvermögens |
CN104545940B (zh) * | 2014-12-31 | 2017-03-08 | 深圳先进技术研究院 | 基于刺激频率耳声发射的听觉反馈调节系统 |
US10732187B2 (en) | 2015-02-17 | 2020-08-04 | The University Of Connecticut | Diagnostic reagents and methods specific to inner ear disorders |
EP3104141B1 (de) * | 2015-06-12 | 2024-03-20 | Interacoustics A/S | Korrektur von analytischen impedanzen bei akustischer theveninkalibrierung von diagnostischen sonden und hörhilfen |
WO2017147221A1 (en) * | 2016-02-26 | 2017-08-31 | Med-El Elektromedizinische Geraete Gmbh | Detection of electrically evoked stapedius reflex |
US20190159702A1 (en) * | 2016-04-28 | 2019-05-30 | Massachusetts Eye And Ear Infirmary | Methods for Correcting Otoacoustic Emission Measurements |
US11272865B1 (en) * | 2017-09-27 | 2022-03-15 | Micro Audiometrics Corporation | Audiometric probe including dual pressure transducer air system control |
WO2021191301A1 (en) * | 2020-03-24 | 2021-09-30 | Vox Medical Aps | An audiological test apparatus |
IT202000024856A1 (it) * | 2020-10-21 | 2022-04-21 | Neuranix S R L | Apparato e metodo per la misura di parametri clinico-audiometrici |
US11825281B1 (en) | 2021-09-24 | 2023-11-21 | Apple Inc. | Adaptive equalization compensation for earbuds |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3294193A (en) | 1966-12-27 | Acoustic impedance measuring instrument | ||
GB546778A (en) | 1941-06-19 | 1942-07-29 | William Frederick Almond | Stands for electric heaters and other articles |
CA1146659A (en) * | 1978-02-10 | 1983-05-17 | David T. Kemp | Hearing faculty testing and apparatus therefor |
GB8713116D0 (en) * | 1987-06-04 | 1987-07-08 | Kemp D T | Hearing faculty testing |
US5526819A (en) * | 1990-01-25 | 1996-06-18 | Baylor College Of Medicine | Method and apparatus for distortion product emission testing of heating |
US5267571A (en) * | 1992-04-08 | 1993-12-07 | Sensimetrics Corporation | Method for testing adequacy of human hearing |
US5372142A (en) * | 1993-02-17 | 1994-12-13 | Poul Madsen Medical Devices Ltd. | Cochlear response audiometer |
US5651371A (en) * | 1994-06-06 | 1997-07-29 | The University Of Washington | System and method for measuring acoustic reflectance |
-
1996
- 1996-10-01 US US08/732,642 patent/US5792073A/en not_active Expired - Lifetime
-
1997
- 1997-10-02 AU AU51451/98A patent/AU5145198A/en not_active Abandoned
- 1997-10-02 WO PCT/US1997/017619 patent/WO1999040533A1/en active Application Filing
- 1997-10-02 AT AT97946238T patent/ATE391961T1/de not_active IP Right Cessation
- 1997-10-02 EP EP97946238A patent/EP1042726B1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2750093C2 (ru) * | 2016-08-26 | 2021-06-22 | Интеракустикс А/С | Компенсация на месте при акустических измерениях |
Also Published As
Publication number | Publication date |
---|---|
US5792073A (en) | 1998-08-11 |
WO1999040533A1 (en) | 1999-08-12 |
EP1042726A1 (de) | 2000-10-11 |
AU5145198A (en) | 1999-08-23 |
EP1042726B1 (de) | 2008-04-09 |
EP1042726A4 (de) | 2005-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |