DE69904214D1 - Vorrichtung zur Beobachtung des Inneren eines Körpers mit verbesserter Beobachtungsqualität - Google Patents

Vorrichtung zur Beobachtung des Inneren eines Körpers mit verbesserter Beobachtungsqualität

Info

Publication number
DE69904214D1
DE69904214D1 DE69904214T DE69904214T DE69904214D1 DE 69904214 D1 DE69904214 D1 DE 69904214D1 DE 69904214 T DE69904214 T DE 69904214T DE 69904214 T DE69904214 T DE 69904214T DE 69904214 D1 DE69904214 D1 DE 69904214D1
Authority
DE
Germany
Prior art keywords
observing
observation quality
improved observation
image
illuminating
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.)
Expired - Lifetime
Application number
DE69904214T
Other languages
English (en)
Other versions
DE69904214T2 (de
Inventor
Gargasson Jean-Francois Le
Frederic Lamarque
Jean-Paul Chaduc
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Assistance Publique Hopitaux de Paris APHP
Institut National de la Sante et de la Recherche Medicale INSERM
Original Assignee
Assistance Publique Hopitaux de Paris APHP
Institut National de la Sante et de la Recherche Medicale INSERM
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 Assistance Publique Hopitaux de Paris APHP, Institut National de la Sante et de la Recherche Medicale INSERM filed Critical Assistance Publique Hopitaux de Paris APHP
Application granted granted Critical
Publication of DE69904214D1 publication Critical patent/DE69904214D1/de
Publication of DE69904214T2 publication Critical patent/DE69904214T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B1/06—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
    • A61B1/07—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 using light-conductive means, e.g. optical fibres
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • 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
    • A61B1/0646—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 with illumination filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Microscoopes, Condenser (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE69904214T 1998-09-15 1999-09-15 Vorrichtung zur Beobachtung des Inneren eines Körpers mit verbesserter Beobachtungsqualität Expired - Lifetime DE69904214T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9811486A FR2783330B1 (fr) 1998-09-15 1998-09-15 Dispositif d'observation de l'interieur d'un corps produisant une qualite d'observation perfectionnee
PCT/FR1999/002188 WO2000016151A1 (fr) 1998-09-15 1999-09-15 Dispositif d'observation de l'interieur d'un corps produisant une qualite d'observation perfectionnee

Publications (2)

Publication Number Publication Date
DE69904214D1 true DE69904214D1 (de) 2003-01-09
DE69904214T2 DE69904214T2 (de) 2003-08-28

Family

ID=9530439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69904214T Expired - Lifetime DE69904214T2 (de) 1998-09-15 1999-09-15 Vorrichtung zur Beobachtung des Inneren eines Körpers mit verbesserter Beobachtungsqualität

Country Status (15)

Country Link
US (1) US6470124B1 (de)
EP (1) EP1114348B9 (de)
JP (1) JP4485686B2 (de)
CN (1) CN1201179C (de)
AT (1) ATE228665T1 (de)
AU (1) AU764675B2 (de)
BR (2) BR9913730A (de)
CA (1) CA2344165C (de)
DE (1) DE69904214T2 (de)
DK (1) DK1114348T3 (de)
ES (1) ES2188228T3 (de)
FR (1) FR2783330B1 (de)
HK (1) HK1044378B (de)
WO (1) WO2000016151A1 (de)
ZA (1) ZA200102882B (de)

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US20030117491A1 (en) * 2001-07-26 2003-06-26 Dov Avni Apparatus and method for controlling illumination in an in-vivo imaging device
FR2834348B1 (fr) 2001-12-28 2004-02-27 Mauna Kea Technologies Tete optique de focalisation miniaturisee, notamment pour endoscope
FR2834349B1 (fr) * 2001-12-28 2004-04-09 Mauna Kea Technologies Appareillage d'imagerie confocale notamment pour endoscope
FR2834340B1 (fr) * 2001-12-28 2004-07-16 Mauna Kea Technologies Appareillage de spectroscopie d'autofluorescence subsurfacique
FR2842407B1 (fr) * 2002-07-18 2005-05-06 Mauna Kea Technologies "procede et appareillage d'imagerie de fluorescence confocale fibree"
FR2852394B1 (fr) * 2003-03-11 2005-05-06 Procede et appareillage d'imagerie de fluorescence fibree haute resolution
DE10362401B3 (de) 2002-08-28 2022-03-10 Carl Zeiss Meditec Ag Mikroskopiesystem und Mikroskopieverfahren
FR2849218B1 (fr) 2002-12-20 2005-03-04 Mauna Kea Technologies Tete optique confocale, notamment miniature, a balayage integre et systeme d'imagerie confocale mettant en oeuvre ladite tete
US7448995B2 (en) * 2003-06-23 2008-11-11 Microvision, Inc. Scanning endoscope
CN100457020C (zh) * 2003-06-23 2009-02-04 微视公司 扫描内窥镜
FR2864438B1 (fr) 2003-12-31 2006-11-17 Mauna Kea Technologies Tete optique miniature a balayage integre pour la realisation d'une image confocale homogene, et systeme d'imagerie confocale utilisant ladite tete
EP1910882A1 (de) 2005-07-15 2008-04-16 Auburn University Mikroskop-beleuchtungseinrichtung undadapter für dunkel- und hellfeldbeleuchtung
US7366365B2 (en) * 2005-11-23 2008-04-29 Princeton Lightwave, Inc. Tissue scanning apparatus and method
DE102005059550A1 (de) * 2005-12-13 2007-06-14 Siemens Ag Optische Messvorrichtung zum Vermessen eines Hohlraums
WO2007045696A2 (en) * 2006-01-06 2007-04-26 Phonak Ag Method and system for reconstructing the three-dimensional shape of the surface of at least a portion of an ear canal and/or of a concha
US20070172180A1 (en) * 2006-01-20 2007-07-26 The Board Of Regents Of The Nevada System Of Higher Education Confocal image guide
JP2007293210A (ja) * 2006-04-27 2007-11-08 Olympus Corp イメージング装置
US9176276B2 (en) 2006-05-09 2015-11-03 Koninklijke Philips N.V. Imaging system for three-dimensional imaging of the interior of an object
US9079762B2 (en) 2006-09-22 2015-07-14 Ethicon Endo-Surgery, Inc. Micro-electromechanical device
US7713265B2 (en) 2006-12-22 2010-05-11 Ethicon Endo-Surgery, Inc. Apparatus and method for medically treating a tattoo
US8801606B2 (en) 2007-01-09 2014-08-12 Ethicon Endo-Surgery, Inc. Method of in vivo monitoring using an imaging system including scanned beam imaging unit
US8273015B2 (en) 2007-01-09 2012-09-25 Ethicon Endo-Surgery, Inc. Methods for imaging the anatomy with an anatomically secured scanner assembly
DE102007009820A1 (de) * 2007-02-28 2008-09-04 Osram Opto Semiconductors Gmbh Optische Anordnung und optisches Verfahren
US8216214B2 (en) 2007-03-12 2012-07-10 Ethicon Endo-Surgery, Inc. Power modulation of a scanning beam for imaging, therapy, and/or diagnosis
US8626271B2 (en) 2007-04-13 2014-01-07 Ethicon Endo-Surgery, Inc. System and method using fluorescence to examine within a patient's anatomy
US7995045B2 (en) 2007-04-13 2011-08-09 Ethicon Endo-Surgery, Inc. Combined SBI and conventional image processor
US8160678B2 (en) 2007-06-18 2012-04-17 Ethicon Endo-Surgery, Inc. Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly
US7982776B2 (en) 2007-07-13 2011-07-19 Ethicon Endo-Surgery, Inc. SBI motion artifact removal apparatus and method
US9125552B2 (en) 2007-07-31 2015-09-08 Ethicon Endo-Surgery, Inc. Optical scanning module and means for attaching the module to medical instruments for introducing the module into the anatomy
US7983739B2 (en) 2007-08-27 2011-07-19 Ethicon Endo-Surgery, Inc. Position tracking and control for a scanning assembly
US7925333B2 (en) 2007-08-28 2011-04-12 Ethicon Endo-Surgery, Inc. Medical device including scanned beam unit with operational control features
US8050520B2 (en) 2008-03-27 2011-11-01 Ethicon Endo-Surgery, Inc. Method for creating a pixel image from sampled data of a scanned beam imager
US8332014B2 (en) 2008-04-25 2012-12-11 Ethicon Endo-Surgery, Inc. Scanned beam device and method using same which measures the reflectance of patient tissue
JP2010082040A (ja) * 2008-09-30 2010-04-15 Fujifilm Corp 内視鏡システム
CN101485558B (zh) * 2009-02-27 2011-03-23 浙江工商大学 一种单光纤多光子荧光扫描内窥镜
DE102009025815A1 (de) * 2009-05-15 2010-11-25 Degudent Gmbh Messanordnung sowie Verfahren zum dreidimensionalen Messen eines Objektes
JP5587120B2 (ja) * 2010-09-30 2014-09-10 富士フイルム株式会社 内視鏡用光源装置
US9295376B2 (en) * 2010-12-08 2016-03-29 Cornell University Microscope apparatus, method and application
US8900126B2 (en) 2011-03-23 2014-12-02 United Sciences, Llc Optical scanning device
JP6006199B2 (ja) * 2011-03-31 2016-10-12 オリンパス株式会社 蛍光観察装置
CN103313643B (zh) * 2011-03-31 2015-06-10 奥林巴斯医疗株式会社 内窥镜装置、内窥镜帽和分析方法
EP2641527B1 (de) * 2011-09-29 2017-11-08 Olympus Corporation Endoskopvorrichtung
JP5363688B1 (ja) * 2012-01-11 2013-12-11 オリンパスメディカルシステムズ株式会社 光照射装置、走査内視鏡装置、光照射装置の製造方法、及び、走査内視鏡の製造方法
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JP6218596B2 (ja) * 2013-12-25 2017-10-25 オリンパス株式会社 走査型観察装置
US10061111B2 (en) 2014-01-17 2018-08-28 The Trustees Of Columbia University In The City Of New York Systems and methods for three dimensional imaging
CN105534470B (zh) * 2015-12-22 2018-01-30 精微视达医疗科技（武汉）有限公司 一种共焦显微内窥镜系统及其调节方法
EP3465318B1 (de) * 2016-05-30 2022-03-23 The Trustees of Columbia University in the City of New York Dreidimensionale bildgebung unter verwendung von konfokal ausgerichteter planarer sweep-erregung
US10835111B2 (en) 2016-07-10 2020-11-17 The Trustees Of Columbia University In The City Of New York Three-dimensional imaging using swept, confocally aligned planar excitation with an image relay
KR102547651B1 (ko) * 2016-09-20 2023-06-26 이노비즈 테크놀로지스 엘티디 Lidar 시스템 및 방법
WO2019183291A1 (en) 2018-03-20 2019-09-26 Cornell University Aberration diverse optical coherence tomography (oct) imaging to suppress optical scattering noise
US11974726B2 (en) * 2021-09-27 2024-05-07 Ai Biomed Corp. Tissue detection systems and methods
US20230103605A1 (en) * 2021-09-27 2023-04-06 Ai Biomed Corp. Tissue detection systems and methods

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JPH06100728B2 (ja) * 1985-04-30 1994-12-12 オリンパス光学工業株式会社 像形成光学系
JPS63122421A (ja) * 1986-11-12 1988-05-26 株式会社東芝 内視鏡装置
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Also Published As

Publication number Publication date
BR9913730A (pt) 2001-05-22
DK1114348T3 (da) 2003-03-24
AU5628399A (en) 2000-04-03
BRPI9913730A (pt) 2001-05-22
DE69904214T2 (de) 2003-08-28
CN1201179C (zh) 2005-05-11
AU764675B2 (en) 2003-08-28
EP1114348B9 (de) 2003-04-02
HK1044378A1 (en) 2002-10-18
CA2344165C (fr) 2010-01-05
ZA200102882B (en) 2002-07-08
BRPI9913730B8 (pt) 2021-07-06
FR2783330A1 (fr) 2000-03-17
FR2783330B1 (fr) 2002-06-14
ATE228665T1 (de) 2002-12-15
ES2188228T3 (es) 2003-06-16
JP4485686B2 (ja) 2010-06-23
HK1044378B (zh) 2005-11-11
EP1114348A1 (de) 2001-07-11
US6470124B1 (en) 2002-10-22
BRPI9913730B1 (pt) 2012-07-24
WO2000016151A1 (fr) 2000-03-23
CA2344165A1 (fr) 2000-03-23
CN1326557A (zh) 2001-12-12
EP1114348B1 (de) 2002-11-27
JP2002525133A (ja) 2002-08-13

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