AU2015258114B2 - Otoscope and otoscopic method based on spectral analysis - Google Patents
Otoscope and otoscopic method based on spectral analysis Download PDFInfo
- Publication number
- AU2015258114B2 AU2015258114B2 AU2015258114A AU2015258114A AU2015258114B2 AU 2015258114 B2 AU2015258114 B2 AU 2015258114B2 AU 2015258114 A AU2015258114 A AU 2015258114A AU 2015258114 A AU2015258114 A AU 2015258114A AU 2015258114 B2 AU2015258114 B2 AU 2015258114B2
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- AU
- Australia
- Prior art keywords
- radiation
- eardrum
- spectral
- spectral components
- identifying
- 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.)
- Ceased
Links
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- 238000010183 spectrum analysis Methods 0.000 title description 20
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- 238000001228 spectrum Methods 0.000 claims abstract description 106
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/227—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for ears, i.e. otoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00057—Operational features of endoscopes provided with means for testing or calibration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/127—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements with means for preventing fogging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6815—Ear
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6815—Ear
- A61B5/6817—Ear canal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6865—Access ports
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0638—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements providing two or more wavelengths
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Otolaryngology (AREA)
- Signal Processing (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Acoustics & Sound (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Multimedia (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Endoscopes (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EPPCT/EP2014/001195 | 2014-05-05 | ||
| EP2014001195 | 2014-05-05 | ||
| PCT/EP2015/000914 WO2015169435A1 (en) | 2014-05-05 | 2015-05-05 | Otoscope and otoscopic method based on spectral analysis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2015258114A1 AU2015258114A1 (en) | 2016-11-10 |
| AU2015258114B2 true AU2015258114B2 (en) | 2019-11-21 |
Family
ID=53055001
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2015258114A Ceased AU2015258114B2 (en) | 2014-05-05 | 2015-05-05 | Otoscope and otoscopic method based on spectral analysis |
| AU2015258115A Ceased AU2015258115B2 (en) | 2014-05-05 | 2015-05-05 | Otoscope and otoscopic method based on spectral analysis |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2015258115A Ceased AU2015258115B2 (en) | 2014-05-05 | 2015-05-05 | Otoscope and otoscopic method based on spectral analysis |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US11147440B2 (enExample) |
| EP (2) | EP3139813A1 (enExample) |
| JP (2) | JP6731857B2 (enExample) |
| KR (2) | KR20160146740A (enExample) |
| CN (2) | CN106455964B (enExample) |
| AU (2) | AU2015258114B2 (enExample) |
| CA (2) | CA2946342A1 (enExample) |
| MX (2) | MX381226B (enExample) |
| SG (4) | SG11201608738SA (enExample) |
| WO (2) | WO2015169436A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016203608A1 (de) | 2016-03-04 | 2017-09-07 | Technische Universität Dresden | Vorrichtung und System zur Doppler optischen Kohärenztomografie (OCT) am humanen Mittelohr |
| US10568515B2 (en) * | 2016-06-21 | 2020-02-25 | Otonexus Medical Technologies, Inc. | Optical coherence tomography device for otitis media |
| US10357161B1 (en) | 2017-05-31 | 2019-07-23 | Otonexus Medical Technologies, Inc. | Infrared otoscope for characterization of effusion |
| US10806334B2 (en) | 2017-02-28 | 2020-10-20 | Verily Life Sciences Llc | System and method for multiclass classification of images using a programmable light source |
| CN110740678B (zh) * | 2017-06-13 | 2023-01-13 | 奥林巴斯株式会社 | 内窥镜系统及被摄体的评价方法 |
| KR102055185B1 (ko) | 2017-11-16 | 2019-12-16 | 주식회사 쉐어 | 귓속 질병 진단 시스템 |
| CN108376395B (zh) * | 2017-11-23 | 2019-01-18 | 六安同辉智能科技有限公司 | 基于图像识别的动态图显示平台 |
| EP3796837A4 (en) * | 2018-05-22 | 2022-03-16 | The Regents of the University of California | Light-emitting diode based diffuse optical spectroscopy tool |
| CN108742490A (zh) * | 2018-05-30 | 2018-11-06 | 广州众健医疗科技有限公司 | 一种胃癌诊断胃镜的光谱检测系统 |
| WO2020208770A1 (ja) * | 2019-04-11 | 2020-10-15 | オリンパス株式会社 | 内視鏡装置、制御装置、内視鏡装置の作動方法及びプログラム |
| DE102019217541A1 (de) * | 2019-11-13 | 2021-05-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Medizinische Bildgebungseinrichtung, Verfahren und Verwendung |
| CN115426943B (zh) * | 2020-04-24 | 2026-02-03 | 依视路国际公司 | 确定眼睛配戴物的姿态的方法 |
| KR102648059B1 (ko) | 2021-04-16 | 2024-03-18 | 재단법인 대구경북과학기술원 | 모바일 오토스코프 시스템 |
| KR102747975B1 (ko) | 2023-12-29 | 2024-12-31 | (주)오티톤 메디컬 | 내시경을 구비한 체온계 및 귀를 통한 건강 체크 시스템 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040158157A1 (en) * | 2001-05-17 | 2004-08-12 | Jensen Preben Damgard | Method and apparatus for locating foreign objects in the ear canal |
| WO2009157825A1 (en) * | 2008-06-24 | 2009-12-30 | Atos Medical Ab | A method and device for diagnosing ear conditions |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5078150A (en) * | 1988-05-02 | 1992-01-07 | Olympus Optical Co., Ltd. | Spectral diagnosing apparatus with endoscope |
| US6110106A (en) * | 1998-06-24 | 2000-08-29 | Biomax Technologies, Inc. | Endoscopes and methods relating to direct viewing of a target tissue |
| WO2002039874A2 (en) * | 2000-11-16 | 2002-05-23 | A.B.Y. Shachar Initial Diagnosis Ltd. | A diagnostic system for the ear |
| SE0301718L (sv) * | 2003-06-13 | 2005-02-11 | Atos Medical Ab | Metod och anordning för bestämning av kroppstillstånd |
| CA2581668A1 (en) * | 2003-09-26 | 2005-04-07 | Tidal Photonics, Inc | Apparatus and methods relating to expanded dynamic range imaging endoscope systems |
| JP4599520B2 (ja) * | 2004-09-17 | 2010-12-15 | オリンパス株式会社 | マルチスペクトル画像処理方法 |
| US20090124873A1 (en) | 2005-10-24 | 2009-05-14 | Shinji Uchida | Biocomponent concentration measuring device |
| US20070255108A1 (en) * | 2006-05-01 | 2007-11-01 | Schmitz James D | Water resistant l.e.d. pocket otoscope |
| US8115934B2 (en) * | 2008-01-18 | 2012-02-14 | The Board Of Trustees Of The University Of Illinois | Device and method for imaging the ear using optical coherence tomography |
| PT104131B (pt) | 2008-07-14 | 2010-10-20 | Univ Do Porto | Dispositivo para a medição e análise da cor do ouvido externo e canal auditivo |
| DE102009034993A1 (de) | 2009-07-28 | 2011-02-10 | Siemens Medical Instruments Pte. Ltd. | Vorrichtung und Verfahren zum Erfassen der Gestalt eines Ohrabschnitts |
| US7995214B2 (en) * | 2009-07-28 | 2011-08-09 | Siemens Medical Instruments Pte. Ltd. | Apparatus and method for recording the shape of an ear section |
| EP2568870B1 (en) * | 2010-03-30 | 2018-05-02 | 3Shape A/S | Scanning of cavities with restricted accessibility |
| JP5752258B2 (ja) | 2010-11-04 | 2015-07-22 | ザ クリーブランド クリニック ファウンデーションＴｈｅ Ｃｌｅｖｅｌａｎｄ ＣｌｉｎｉｃＦｏｕｎｄａｔｉｏｎ | 中耳流動体の存在の有無を決定するための装置 |
| KR101223283B1 (ko) * | 2011-03-08 | 2013-01-21 | 경북대학교 산학협력단 | 진단 및 디스플레이 일체형 광 단층 촬영 검이경 |
| US11510600B2 (en) * | 2012-01-04 | 2022-11-29 | The Trustees Of Dartmouth College | Method and apparatus for quantitative and depth resolved hyperspectral fluorescence and reflectance imaging for surgical guidance |
| US20150044098A1 (en) | 2012-01-30 | 2015-02-12 | Scanadu Incorporated | Hyperspectral imaging systems, units, and methods |
| EP3782534A1 (en) | 2012-06-27 | 2021-02-24 | Zipline Health, Inc. | Devices, methods and systems for acquiring medical diagnostic information and provision of telehealth services |
| US9636007B2 (en) * | 2012-08-03 | 2017-05-02 | Carnegie Mellon University | Method and apparatus for aiding in the diagnosis of otitis media by classifying tympanic membrane images |
| US10327627B2 (en) * | 2013-01-18 | 2019-06-25 | Ricoh Company, Ltd. | Use of plenoptic otoscope data for aiding medical diagnosis |
| US9565996B2 (en) * | 2013-01-18 | 2017-02-14 | Ricoh Company, Ltd. | Plenoptic otoscope |
| HK1219854A1 (zh) | 2013-02-04 | 2017-04-21 | Helen Of Troy Limited | 用於识别受试者耳朵中的物体的识别方法 |
| SG11201505458QA (en) * | 2013-02-04 | 2015-08-28 | Helen Of Troy Ltd | Ear inspection device and method of determining a condition of a subject's ear |
| US9392933B2 (en) * | 2014-03-06 | 2016-07-19 | Ricoh Company, Ltd. | Otoscope illumination |
| JP6204314B2 (ja) * | 2014-09-03 | 2017-09-27 | Hoya株式会社 | 電子内視鏡システム |
-
2015
- 2015-05-05 CA CA2946342A patent/CA2946342A1/en not_active Abandoned
- 2015-05-05 KR KR1020167029822A patent/KR20160146740A/ko not_active Ceased
- 2015-05-05 CN CN201580022872.0A patent/CN106455964B/zh not_active Expired - Fee Related
- 2015-05-05 SG SG11201608738SA patent/SG11201608738SA/en unknown
- 2015-05-05 CN CN201580022876.9A patent/CN106455987B/zh not_active Expired - Fee Related
- 2015-05-05 MX MX2016014174A patent/MX381226B/es unknown
- 2015-05-05 SG SG10201809839SA patent/SG10201809839SA/en unknown
- 2015-05-05 SG SG10201809832YA patent/SG10201809832YA/en unknown
- 2015-05-05 WO PCT/EP2015/000915 patent/WO2015169436A1/en not_active Ceased
- 2015-05-05 AU AU2015258114A patent/AU2015258114B2/en not_active Ceased
- 2015-05-05 JP JP2016566604A patent/JP6731857B2/ja not_active Expired - Fee Related
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040158157A1 (en) * | 2001-05-17 | 2004-08-12 | Jensen Preben Damgard | Method and apparatus for locating foreign objects in the ear canal |
| WO2009157825A1 (en) * | 2008-06-24 | 2009-12-30 | Atos Medical Ab | A method and device for diagnosing ear conditions |
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