JP2009297290A - 内視鏡装置およびその画像処理方法 - Google Patents

内視鏡装置およびその画像処理方法 Download PDF

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Publication number
JP2009297290A
JP2009297290A JP2008155597A JP2008155597A JP2009297290A JP 2009297290 A JP2009297290 A JP 2009297290A JP 2008155597 A JP2008155597 A JP 2008155597A JP 2008155597 A JP2008155597 A JP 2008155597A JP 2009297290 A JP2009297290 A JP 2009297290A
Authority
JP
Japan
Prior art keywords
light
endoscope apparatus
image
illumination
endoscope
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.)
Abandoned
Application number
JP2008155597A
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English (en)
Japanese (ja)
Other versions
JP2009297290A5 (enrdf_load_stackoverflow
Inventor
Akira Mizuyoshi
明 水由
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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.)
Filing date
Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2008155597A priority Critical patent/JP2009297290A/ja
Priority to US12/478,704 priority patent/US8506478B2/en
Priority to EP10171389A priority patent/EP2241244A1/en
Priority to DE602009001103T priority patent/DE602009001103D1/de
Priority to AT09007428T priority patent/ATE506000T1/de
Priority to EP09007428A priority patent/EP2130484B1/en
Publication of JP2009297290A publication Critical patent/JP2009297290A/ja
Priority to US12/837,124 priority patent/US8337400B2/en
Publication of JP2009297290A5 publication Critical patent/JP2009297290A5/ja
Abandoned legal-status Critical Current

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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
    • A61B1/06—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
    • A61B1/063—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 for monochromatic or narrow-band 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
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • A61B1/0017—Details of single optical fibres, e.g. material or cladding
    • 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
    • A61B1/06—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
    • 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
    • A61B1/0661—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
    • A61B1/06—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Endoscopes (AREA)
JP2008155597A 2008-06-04 2008-06-13 内視鏡装置およびその画像処理方法 Abandoned JP2009297290A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2008155597A JP2009297290A (ja) 2008-06-13 2008-06-13 内視鏡装置およびその画像処理方法
US12/478,704 US8506478B2 (en) 2008-06-04 2009-06-04 Illumination device for use in endoscope
EP10171389A EP2241244A1 (en) 2008-06-04 2009-06-04 Illumination device for use in endoscope
DE602009001103T DE602009001103D1 (de) 2008-06-04 2009-06-04 Beleuchtungsvorrichtung zur Verwendung in Endoskopen
AT09007428T ATE506000T1 (de) 2008-06-04 2009-06-04 Beleuchtungsvorrichtung zur verwendung in endoskopen
EP09007428A EP2130484B1 (en) 2008-06-04 2009-06-04 Illumination device for use in endoscope
US12/837,124 US8337400B2 (en) 2008-06-04 2010-07-15 Illumination device for use in endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008155597A JP2009297290A (ja) 2008-06-13 2008-06-13 内視鏡装置およびその画像処理方法

Publications (2)

Publication Number Publication Date
JP2009297290A true JP2009297290A (ja) 2009-12-24
JP2009297290A5 JP2009297290A5 (enrdf_load_stackoverflow) 2011-03-03

Family

ID=41544813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008155597A Abandoned JP2009297290A (ja) 2008-06-04 2008-06-13 内視鏡装置およびその画像処理方法

Country Status (1)

Country Link
JP (1) JP2009297290A (enrdf_load_stackoverflow)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102119846A (zh) * 2010-01-08 2011-07-13 富士胶片株式会社 医疗设备和内窥镜设备
JP2011244951A (ja) * 2010-05-25 2011-12-08 Fujifilm Corp 内視鏡システム
JP2012016545A (ja) * 2010-07-09 2012-01-26 Fujifilm Corp 内視鏡装置
JP2012070839A (ja) * 2010-09-28 2012-04-12 Fujifilm Corp 光源装置および内視鏡診断装置
JP2012070822A (ja) * 2010-09-28 2012-04-12 Fujifilm Corp 光源装置および内視鏡診断装置
JP2012070935A (ja) * 2010-09-28 2012-04-12 Fujifilm Corp 内視鏡画像表示装置
WO2012056860A1 (ja) * 2010-10-26 2012-05-03 オリンパスメディカルシステムズ株式会社 内視鏡
JP2012115514A (ja) * 2010-12-01 2012-06-21 Fujifilm Corp 内視鏡装置
JP2012115513A (ja) * 2010-12-01 2012-06-21 Fujifilm Corp 内視鏡装置
JP2012205849A (ja) * 2011-03-30 2012-10-25 Fujifilm Corp 電子内視鏡
WO2013136565A1 (ja) * 2012-03-16 2013-09-19 スカラ株式会社 ビデオカメラ
EP2407088A3 (en) * 2010-07-15 2015-03-04 Fujifilm Corporation Endoscope beam source apparatus and endoscope system
EP2856925A1 (en) 2013-10-03 2015-04-08 Fujifilm Corporation Light source apparatus and endoscope system
JP2016067378A (ja) * 2014-09-26 2016-05-09 オリンパス株式会社 内視鏡装置及び内視鏡用アダプタ
JP2017060860A (ja) * 2016-12-14 2017-03-30 富士フイルム株式会社 内視鏡システム
JPWO2016098444A1 (ja) * 2014-12-17 2017-04-27 オリンパス株式会社 内視鏡システム
WO2018109995A1 (ja) * 2016-12-12 2018-06-21 オリンパス株式会社 光源装置
JP2018171540A (ja) * 2013-08-27 2018-11-08 富士フイルム株式会社 内視鏡システム
CN111938549A (zh) * 2020-09-09 2020-11-17 深圳市古安泰自动化技术有限公司 内窥镜探头安装结构及内窥镜探头
WO2021131447A1 (ja) * 2019-12-25 2021-07-01 Hoya株式会社 内視鏡
JP2022070032A (ja) * 2020-10-26 2022-05-12 パナソニックＩｐマネジメント株式会社 発光装置及び内視鏡システム
JP2023536643A (ja) * 2020-08-05 2023-08-28 ジャイラス エーシーエムアイ インク ディー／ビー／エー オリンパス サージカル テクノロジーズ アメリカ 解剖学的目標物の組成の識別

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005198794A (ja) * 2004-01-15 2005-07-28 Pentax Corp 内視鏡装置
JP2006068488A (ja) * 2004-08-31 2006-03-16 Olympus Corp カプセル内視鏡
JP2006166940A (ja) * 2004-12-10 2006-06-29 Olympus Corp 内視鏡照明装置
JP2006288535A (ja) * 2005-04-07 2006-10-26 Olympus Medical Systems Corp 内視鏡装置
JP2007229262A (ja) * 2006-03-01 2007-09-13 Fujinon Corp 内視鏡装置
JP2008113967A (ja) * 2006-11-07 2008-05-22 Pentax Corp 内視鏡プロセッサ、内視鏡、内視鏡システム
JP2009118988A (ja) * 2007-11-14 2009-06-04 Hoya Corp 内視鏡装置
JP2009297141A (ja) * 2008-06-11 2009-12-24 Fujifilm Corp 光源装置およびこれを用いた内視鏡装置ならびに画像処理方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005198794A (ja) * 2004-01-15 2005-07-28 Pentax Corp 内視鏡装置
JP2006068488A (ja) * 2004-08-31 2006-03-16 Olympus Corp カプセル内視鏡
JP2006166940A (ja) * 2004-12-10 2006-06-29 Olympus Corp 内視鏡照明装置
JP2006288535A (ja) * 2005-04-07 2006-10-26 Olympus Medical Systems Corp 内視鏡装置
JP2007229262A (ja) * 2006-03-01 2007-09-13 Fujinon Corp 内視鏡装置
JP2008113967A (ja) * 2006-11-07 2008-05-22 Pentax Corp 内視鏡プロセッサ、内視鏡、内視鏡システム
JP2009118988A (ja) * 2007-11-14 2009-06-04 Hoya Corp 内視鏡装置
JP2009297141A (ja) * 2008-06-11 2009-12-24 Fujifilm Corp 光源装置およびこれを用いた内視鏡装置ならびに画像処理方法

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011156339A (ja) * 2010-01-08 2011-08-18 Fujifilm Corp 医療機器及び内視鏡装置
CN102119846A (zh) * 2010-01-08 2011-07-13 富士胶片株式会社 医疗设备和内窥镜设备
JP2011244951A (ja) * 2010-05-25 2011-12-08 Fujifilm Corp 内視鏡システム
JP2012016545A (ja) * 2010-07-09 2012-01-26 Fujifilm Corp 内視鏡装置
EP2407088A3 (en) * 2010-07-15 2015-03-04 Fujifilm Corporation Endoscope beam source apparatus and endoscope system
JP2012070839A (ja) * 2010-09-28 2012-04-12 Fujifilm Corp 光源装置および内視鏡診断装置
JP2012070822A (ja) * 2010-09-28 2012-04-12 Fujifilm Corp 光源装置および内視鏡診断装置
JP2012070935A (ja) * 2010-09-28 2012-04-12 Fujifilm Corp 内視鏡画像表示装置
US9066676B2 (en) 2010-09-28 2015-06-30 Fujifilm Corporation Endoscopic image display apparatus
WO2012056860A1 (ja) * 2010-10-26 2012-05-03 オリンパスメディカルシステムズ株式会社 内視鏡
US9179829B2 (en) 2010-10-26 2015-11-10 Olympus Corporation Endoscope
JP5028550B2 (ja) * 2010-10-26 2012-09-19 オリンパスメディカルシステムズ株式会社 内視鏡
JP2012115514A (ja) * 2010-12-01 2012-06-21 Fujifilm Corp 内視鏡装置
JP2012115513A (ja) * 2010-12-01 2012-06-21 Fujifilm Corp 内視鏡装置
JP2012205849A (ja) * 2011-03-30 2012-10-25 Fujifilm Corp 電子内視鏡
JPWO2013136565A1 (ja) * 2012-03-16 2015-08-03 スカラ株式会社 ビデオカメラ
WO2013136565A1 (ja) * 2012-03-16 2013-09-19 スカラ株式会社 ビデオカメラ
JP2018171540A (ja) * 2013-08-27 2018-11-08 富士フイルム株式会社 内視鏡システム
EP2856925A1 (en) 2013-10-03 2015-04-08 Fujifilm Corporation Light source apparatus and endoscope system
CN104510435A (zh) * 2013-10-03 2015-04-15 富士胶片株式会社 内窥镜用光源装置和使用它的内窥镜系统
US11246195B2 (en) 2013-10-03 2022-02-08 Fujifilm Corporation Light source apparatus and endoscope system
CN104510435B (zh) * 2013-10-03 2018-04-03 富士胶片株式会社 内窥镜用光源装置和使用它的内窥镜系统
JP2016067378A (ja) * 2014-09-26 2016-05-09 オリンパス株式会社 内視鏡装置及び内視鏡用アダプタ
JPWO2016098444A1 (ja) * 2014-12-17 2017-04-27 オリンパス株式会社 内視鏡システム
WO2018109995A1 (ja) * 2016-12-12 2018-06-21 オリンパス株式会社 光源装置
JP6384889B1 (ja) * 2016-12-12 2018-09-05 オリンパス株式会社 内視鏡用光源装置
US10834791B2 (en) 2016-12-12 2020-11-10 Olympus Corporation Light source device
JP2017060860A (ja) * 2016-12-14 2017-03-30 富士フイルム株式会社 内視鏡システム
WO2021131447A1 (ja) * 2019-12-25 2021-07-01 Hoya株式会社 内視鏡
JP2023536643A (ja) * 2020-08-05 2023-08-28 ジャイラス エーシーエムアイ インク ディー／ビー／エー オリンパス サージカル テクノロジーズ アメリカ 解剖学的目標物の組成の識別
US12150623B2 (en) 2020-08-05 2024-11-26 Gyrus Acmi, Inc. Techniques for composition identification of an anatomical target
CN111938549A (zh) * 2020-09-09 2020-11-17 深圳市古安泰自动化技术有限公司 内窥镜探头安装结构及内窥镜探头
JP2022070032A (ja) * 2020-10-26 2022-05-12 パナソニックＩｐマネジメント株式会社 発光装置及び内視鏡システム
JP7546204B2 (ja) 2020-10-26 2024-09-06 パナソニックＩｐマネジメント株式会社 発光装置及び内視鏡システム

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