SG10201809839SA - Otoscope and otoscopic method based on spectral analysis - Google Patents

Otoscope and otoscopic method based on spectral analysis

Info

Publication number
SG10201809839SA
SG10201809839SA SG10201809839SA SG10201809839SA SG10201809839SA SG 10201809839S A SG10201809839S A SG 10201809839SA SG 10201809839S A SG10201809839S A SG 10201809839SA SG 10201809839S A SG10201809839S A SG 10201809839SA SG 10201809839S A SG10201809839S A SG 10201809839SA
Authority
SG
Singapore
Prior art keywords
radiation
otoscope
eardrum
determining
relates
Prior art date
Application number
SG10201809839SA
Other languages
English (en)
Inventor
Albrecht Lepple-Wienhues
Original Assignee
Helen Of Troy 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 Helen Of Troy Ltd filed Critical Helen Of Troy Ltd
Publication of SG10201809839SA publication Critical patent/SG10201809839SA/en

Links

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
    • 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
    • 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
    • A61B1/04—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
    • A61B5/12—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
    • 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
    • A61B1/00002—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
    • A61B1/06—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing (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)
SG10201809839SA 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis SG10201809839SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP2014001195 2014-05-05

Publications (1)

Publication Number Publication Date
SG10201809839SA true SG10201809839SA (en) 2018-12-28

Family

ID=53055001

Family Applications (4)

Application Number Title Priority Date Filing Date
SG10201809839SA SG10201809839SA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis
SG10201809832YA SG10201809832YA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis
SG11201608738SA SG11201608738SA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis
SG11201608736PA SG11201608736PA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis

Family Applications After (3)

Application Number Title Priority Date Filing Date
SG10201809832YA SG10201809832YA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis
SG11201608738SA SG11201608738SA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis
SG11201608736PA SG11201608736PA (en) 2014-05-05 2015-05-05 Otoscope and otoscopic method based on spectral analysis

Country Status (10)

Country Link
US (3) US10307048B2 (ko)
EP (2) EP3139813A1 (ko)
JP (2) JP6731856B2 (ko)
KR (2) KR20160146740A (ko)
CN (2) CN106455964B (ko)
AU (2) AU2015258114B2 (ko)
CA (2) CA2946342A1 (ko)
MX (2) MX2016014174A (ko)
SG (4) SG10201809839SA (ko)
WO (2) WO2015169435A1 (ko)

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DE102016203608A1 (de) 2016-03-04 2017-09-07 Technische Universität Dresden Vorrichtung und System zur Doppler optischen Kohärenztomografie (OCT) am humanen Mittelohr
US10357161B1 (en) * 2017-05-31 2019-07-23 Otonexus Medical Technologies, Inc. Infrared otoscope for characterization of effusion
US10568515B2 (en) 2016-06-21 2020-02-25 Otonexus Medical Technologies, Inc. Optical coherence tomography device for otitis media
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
JP6543013B2 (ja) 2017-06-13 2019-07-10 オリンパス株式会社 内視鏡装置
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
US20210196111A1 (en) * 2018-05-22 2021-07-01 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
DE102019217541A1 (de) * 2019-11-13 2021-05-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Medizinische Bildgebungseinrichtung, Verfahren und Verwendung
KR102648059B1 (ko) 2021-04-16 2024-03-18 재단법인 대구경북과학기술원 모바일 오토스코프 시스템

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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
US7058441B2 (en) * 2000-11-16 2006-06-06 Chameleon Medical Innovation, Ltd. Optical measuring system for diagnosing ear conditions
WO2002091914A1 (en) * 2001-05-17 2002-11-21 Oticon A/S Method and apparatus for locating foreign objects in the ear canal
SE0301718L (sv) * 2003-06-13 2005-02-11 Atos Medical Ab Metod och anordning för bestämning av kroppstillstånd
US7544163B2 (en) * 2003-09-26 2009-06-09 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
JP4216893B2 (ja) * 2005-10-24 2009-01-28 パナソニック株式会社 生体成分濃度測定装置
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
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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
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AU2011323244B2 (en) * 2010-11-04 2014-11-20 The Cleveland Clinic Foundation Device and method for determining the presence of middle ear fluid
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Also Published As

Publication number Publication date
WO2015169436A1 (en) 2015-11-12
CN106455987B (zh) 2021-06-22
JP6731856B2 (ja) 2020-07-29
MX2016014174A (es) 2017-02-13
US10307048B2 (en) 2019-06-04
EP3139813A1 (en) 2017-03-15
SG10201809832YA (en) 2018-12-28
CN106455964B (zh) 2022-04-05
AU2015258115A1 (en) 2016-11-10
WO2015169435A1 (en) 2015-11-12
US20170049310A1 (en) 2017-02-23
CN106455987A (zh) 2017-02-22
AU2015258115B2 (en) 2019-11-21
CN106455964A (zh) 2017-02-22
EP3139809A1 (en) 2017-03-15
JP2017514610A (ja) 2017-06-08
SG11201608736PA (en) 2016-11-29
JP6731857B2 (ja) 2020-07-29
AU2015258114A1 (en) 2016-11-10
SG11201608738SA (en) 2016-11-29
KR102378345B1 (ko) 2022-03-23
CA2946340A1 (en) 2015-11-12
JP2017514609A (ja) 2017-06-08
CA2946342A1 (en) 2015-11-12
US20190269311A1 (en) 2019-09-05
MX2016014177A (es) 2017-05-01
KR20160149206A (ko) 2016-12-27
KR20160146740A (ko) 2016-12-21
US11147440B2 (en) 2021-10-19
US20170049309A1 (en) 2017-02-23
AU2015258114B2 (en) 2019-11-21

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