JP5133595B2 - 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置 - Google Patents

照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置 Download PDF

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Publication number
JP5133595B2
JP5133595B2 JP2007129555A JP2007129555A JP5133595B2 JP 5133595 B2 JP5133595 B2 JP 5133595B2 JP 2007129555 A JP2007129555 A JP 2007129555A JP 2007129555 A JP2007129555 A JP 2007129555A JP 5133595 B2 JP5133595 B2 JP 5133595B2
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Japan
Prior art keywords
light
illumination light
illumination
transparent member
fluorescent member
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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 - Fee Related
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JP2007129555A
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English (en)
Japanese (ja)
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JP2008284030A (ja
JP2008284030A5 (enExample
Inventor
進 高橋
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.)
Olympus Medical Systems Corp
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Olympus Medical Systems Corp
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.)
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Publication date
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Priority to JP2007129555A priority Critical patent/JP5133595B2/ja
Priority to US12/152,333 priority patent/US7667211B2/en
Publication of JP2008284030A publication Critical patent/JP2008284030A/ja
Publication of JP2008284030A5 publication Critical patent/JP2008284030A5/ja
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • 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
    • A61B1/043—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 for fluorescence imaging
    • 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
    • A61B1/0653—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 wavelength conversion
    • 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
    • A61B1/0655—Control therefor
    • 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
    • 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
    • A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2423—Optical details of the distal end
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP2007129555A 2007-05-15 2007-05-15 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置 Expired - Fee Related JP5133595B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007129555A JP5133595B2 (ja) 2007-05-15 2007-05-15 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置
US12/152,333 US7667211B2 (en) 2007-05-15 2008-05-13 Illumination light detecting optical system and optical apparatus and endoscope apparatus provided with the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007129555A JP5133595B2 (ja) 2007-05-15 2007-05-15 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置

Publications (3)

Publication Number Publication Date
JP2008284030A JP2008284030A (ja) 2008-11-27
JP2008284030A5 JP2008284030A5 (enExample) 2010-06-17
JP5133595B2 true JP5133595B2 (ja) 2013-01-30

Family

ID=40026568

Family Applications (1)

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JP2007129555A Expired - Fee Related JP5133595B2 (ja) 2007-05-15 2007-05-15 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置

Country Status (2)

Country Link
US (1) US7667211B2 (enExample)
JP (1) JP5133595B2 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5273949B2 (ja) * 2007-06-05 2013-08-28 オリンパス株式会社 照明装置及び内視鏡装置
JP5014885B2 (ja) * 2007-06-13 2012-08-29 オリンパス株式会社 照明装置及び内視鏡装置
JP5386936B2 (ja) 2008-11-05 2014-01-15 ヤマハ株式会社 放収音装置
EP2365773B1 (en) 2008-11-18 2019-06-12 Stryker Corporation Endoscopic led light source having a feedback control system
EP2359739B1 (en) * 2008-12-05 2016-10-26 Olympus Corporation Illuminating apparatus and endoscope apparatus
JP5467052B2 (ja) * 2008-12-15 2014-04-09 オリンパス株式会社 照明装置及び内視鏡装置
JP5315119B2 (ja) * 2009-04-22 2013-10-16 オリンパス株式会社 内視鏡及び内視鏡観察システム
JP5767775B2 (ja) * 2009-07-06 2015-08-19 富士フイルム株式会社 内視鏡装置
JP5563656B2 (ja) * 2010-03-30 2014-07-30 テルモ株式会社 プローブ及び画像診断装置
JP5800472B2 (ja) * 2010-06-04 2015-10-28 オリンパス株式会社 光源装置
JP5371921B2 (ja) * 2010-09-29 2013-12-18 富士フイルム株式会社 内視鏡装置
JP5450527B2 (ja) 2011-08-10 2014-03-26 富士フイルム株式会社 内視鏡装置
JP5848116B2 (ja) * 2011-12-22 2016-01-27 富士フイルム株式会社 光源装置
CN103796571B (zh) * 2012-03-29 2017-10-20 奥林巴斯株式会社 内窥镜系统
JP5393935B1 (ja) * 2012-04-04 2014-01-22 オリンパスメディカルシステムズ株式会社 光源装置
JP6226220B2 (ja) * 2012-12-27 2017-11-08 大日本印刷株式会社 照明装置、投射装置、スキャナおよび露光装置
EP4164338A1 (en) 2013-03-15 2023-04-12 Stryker Corporation Endoscopic light source and imaging system
JP6116381B2 (ja) * 2013-05-31 2017-04-19 オリンパス株式会社 内視鏡システム
JP5997676B2 (ja) * 2013-10-03 2016-09-28 富士フイルム株式会社 内視鏡用光源装置、およびこれを用いた内視鏡システム
WO2016006371A1 (ja) * 2014-07-09 2016-01-14 オリンパス株式会社 内視鏡システム及び内視鏡用光源装置
JP2016046087A (ja) * 2014-08-22 2016-04-04 ウシオ電機株式会社 光検出装置及び光源装置
EP3234455B1 (en) * 2014-12-16 2023-08-23 Cellomics, Inc Optic homogenizer
US10690904B2 (en) 2016-04-12 2020-06-23 Stryker Corporation Multiple imaging modality light source
US9726824B1 (en) * 2016-09-15 2017-08-08 Google Inc. Optical circuit switch collimator
US10135216B1 (en) * 2017-09-27 2018-11-20 Joe Denton Brown Monitoring method and apparatus for surgical laser fibers
US10433710B1 (en) * 2018-05-22 2019-10-08 Innovaquartz Inc. In-vivo imaging and access system utilizing a canted working channel and a ring illuminated surgical camera
CN112601482B (zh) * 2018-09-28 2024-07-12 奥林巴斯株式会社 分光分析装置
US10743755B1 (en) * 2018-10-11 2020-08-18 InnovaQuartz LLC Multi-spectrum ring illuminated surgical camera
US12107379B2 (en) 2019-02-27 2024-10-01 Fujikura Ltd. Laser device
US11867897B2 (en) * 2021-07-06 2024-01-09 Evident Corporation Insertion assisting instrument and extraction method of insertion portion of endoscope
WO2025041695A1 (ja) * 2023-08-23 2025-02-27 ソニーグループ株式会社 光源装置及び内視鏡システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199484A (ja) * 1984-10-19 1986-05-17 Olympus Optical Co Ltd 内視鏡
US6126655A (en) * 1998-08-11 2000-10-03 The General Hospital Corporation Apparatus and method for selective laser-induced heating of biological tissue
JP2000076912A (ja) * 1998-08-28 2000-03-14 Nissei Denki Kk 光源装置
JP2001292956A (ja) * 2000-04-17 2001-10-23 Olympus Optical Co Ltd 内視鏡照明光学系
US6592234B2 (en) * 2001-04-06 2003-07-15 3M Innovative Properties Company Frontlit display
JP4547243B2 (ja) 2004-12-08 2010-09-22 オリンパス株式会社 内視鏡システム
JP4624770B2 (ja) * 2004-12-09 2011-02-02 オリンパス株式会社 内視鏡装置

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Publication number Publication date
US7667211B2 (en) 2010-02-23
JP2008284030A (ja) 2008-11-27
US20080283770A1 (en) 2008-11-20

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