WO2009151216A3 - Dispositif de diagnostic de l'otite moyenne exsudative - Google Patents

Dispositif de diagnostic de l'otite moyenne exsudative Download PDF

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Publication number
WO2009151216A3
WO2009151216A3 PCT/KR2009/002658 KR2009002658W WO2009151216A3 WO 2009151216 A3 WO2009151216 A3 WO 2009151216A3 KR 2009002658 W KR2009002658 W KR 2009002658W WO 2009151216 A3 WO2009151216 A3 WO 2009151216A3
Authority
WO
WIPO (PCT)
Prior art keywords
otitis media
reflected
ultrasonic waves
diagnosis
waves
Prior art date
Application number
PCT/KR2009/002658
Other languages
English (en)
Korean (ko)
Other versions
WO2009151216A2 (fr
Inventor
이우철
조진생
Original Assignee
을지대학교 산학협력단
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 을지대학교 산학협력단 filed Critical 을지대학교 산학협력단
Publication of WO2009151216A2 publication Critical patent/WO2009151216A2/fr
Publication of WO2009151216A3 publication Critical patent/WO2009151216A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • 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
    • A61B5/6817—Ear canal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Otolaryngology (AREA)
  • Optics & Photonics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

La présente invention concerne un dispositif permettant de diagnostiquer l'otite moyenne exsudative (otite moyenne avec effusion). Le dispositif génère des ondes ultrasonores et utilise les ondes réfléchies résultantes. Ainsi, le dispositif non seulement permet de diagnostiquer l'otite moyenne exsudative et de confirmer avec exactitude le site d'inflammation par une imagerie bidimensionnelle ou tridimensionnelle, mais évite également complètement de causer une quelconque douleur pendant l'examen. L'invention concerne également une sonde ultrasonore du type utilisé pour placer un support dans l'oreille, insérer un module capteur dans le support pour générer des ondes ultrasonores d'une fréquence préétablie, et recevoir des ondes réfléchies et les réfléchir. Elle concerne en outre un module de commande qui permet de déterminer l'otite moyenne exsudative en utilisant la forme des ondes ultrasonores réfléchies reçues de la sonde ultrasonore.
PCT/KR2009/002658 2008-06-11 2009-05-20 Dispositif de diagnostic de l'otite moyenne exsudative WO2009151216A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080054441A KR101009779B1 (ko) 2008-06-11 2008-06-11 삼출성 중이염 진단장치
KR10-2008-0054441 2008-06-11

Publications (2)

Publication Number Publication Date
WO2009151216A2 WO2009151216A2 (fr) 2009-12-17
WO2009151216A3 true WO2009151216A3 (fr) 2010-03-11

Family

ID=41417209

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002658 WO2009151216A2 (fr) 2008-06-11 2009-05-20 Dispositif de diagnostic de l'otite moyenne exsudative

Country Status (2)

Country Link
KR (1) KR101009779B1 (fr)
WO (1) WO2009151216A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2452382C1 (ru) * 2011-01-11 2012-06-10 Государственное образовательное учреждение высшего профессионального образования Первый Московский государственный медицинский университет им. И.М. Сеченова Министерства здравоохранения и социального развития Российской Федерации (ГОУ ВПО Первый МГМУ им. И.М. Сеченова Минздравсоцразвития России) Способ динамической мультиспиральной компьютерно-томографической диагностики адгезивного среднего отита
KR101749236B1 (ko) * 2011-04-01 2017-07-04 한국전자통신연구원 귀 속 삽입형 소형 진단 및 치료 장치
KR101286054B1 (ko) * 2011-11-02 2013-07-23 연세대학교 산학협력단 테라헤르츠파를 이용한 중이염 진단용 프로브, 중이염 진단 시스템 및 방법
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
US10660604B2 (en) 2015-07-13 2020-05-26 Otonexus Medical Technologies, Inc. Apparatus and method for characterization of acute otitis media
US10675001B2 (en) 2016-06-04 2020-06-09 Otonexus Medical Technologies, Inc. Apparatus and method for characterization of a ductile membrane, surface, and sub-surface properties
WO2023150960A1 (fr) * 2022-02-10 2023-08-17 长庚医疗财团法人林口长庚纪念医院 Appareil de mesure et d'interprétation de réseau et procédé de détection ultrasonore d'un épanchement de l'oreille moyenne

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040133108A1 (en) * 2002-12-06 2004-07-08 Jan Lewandowski Ultrasonic detection of ear disorders
US20040167404A1 (en) * 2003-02-20 2004-08-26 Robert Bessler Characterization of middle ear effusion
US20070129632A1 (en) * 2005-11-14 2007-06-07 Spentech, Inc. Ultrasound tympanoscope

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002039874A2 (fr) * 2000-11-16 2002-05-23 A.B.Y. Shachar Initial Diagnosis Ltd. Systeme de diagnostic pour l'oreille

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040133108A1 (en) * 2002-12-06 2004-07-08 Jan Lewandowski Ultrasonic detection of ear disorders
US20040167404A1 (en) * 2003-02-20 2004-08-26 Robert Bessler Characterization of middle ear effusion
US20070129632A1 (en) * 2005-11-14 2007-06-07 Spentech, Inc. Ultrasound tympanoscope

Also Published As

Publication number Publication date
KR101009779B1 (ko) 2011-01-19
WO2009151216A2 (fr) 2009-12-17
KR20090128613A (ko) 2009-12-16

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