CN101617933B - 光源装置和使用该光源装置的内窥镜装置 - Google Patents

光源装置和使用该光源装置的内窥镜装置 Download PDF

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Publication number
CN101617933B
CN101617933B CN200910146357.XA CN200910146357A CN101617933B CN 101617933 B CN101617933 B CN 101617933B CN 200910146357 A CN200910146357 A CN 200910146357A CN 101617933 B CN101617933 B CN 101617933B
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China
Prior art keywords
light
light source
wavelength band
illumination light
filter
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Expired - Fee Related
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CN200910146357.XA
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English (en)
Chinese (zh)
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CN101617933A (zh
Inventor
矢部雄亮
大森浩司
山下真司
小林至峰
户田真人
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Olympus Corp
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Olympus Medical Systems Corp
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Publication of CN101617933A publication Critical patent/CN101617933A/zh
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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
    • G02B23/2469—Illumination using 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
    • A61B1/00186—Optical arrangements with imaging filters
    • 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
    • A61B1/0638—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
    • A61B1/0646—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
    • 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
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
CN200910146357.XA 2008-07-04 2009-06-24 光源装置和使用该光源装置的内窥镜装置 Expired - Fee Related CN101617933B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-176002 2008-07-04
JP2008176002 2008-07-04
JP2008176002A JP5226403B2 (ja) 2008-07-04 2008-07-04 光源装置及びこの光源装置を用いた内視鏡装置

Publications (2)

Publication Number Publication Date
CN101617933A CN101617933A (zh) 2010-01-06
CN101617933B true CN101617933B (zh) 2013-06-19

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Family Applications (1)

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CN200910146357.XA Expired - Fee Related CN101617933B (zh) 2008-07-04 2009-06-24 光源装置和使用该光源装置的内窥镜装置

Country Status (5)

Country Link
US (1) US8303493B2 (enExample)
EP (1) EP2140801B1 (enExample)
JP (1) JP5226403B2 (enExample)
CN (1) CN101617933B (enExample)
AT (1) ATE530109T1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112011100495T5 (de) * 2010-02-10 2013-01-03 Hoya Corporation Elektronisches Endoskopsystem
US9420153B2 (en) 2010-02-10 2016-08-16 Hoya Corporation Electronic endoscope system
CN102469932B (zh) * 2010-04-01 2013-04-24 奥林巴斯医疗株式会社 光源装置以及内窥镜系统
JP5508959B2 (ja) * 2010-06-30 2014-06-04 富士フイルム株式会社 内視鏡装置
JP5272108B2 (ja) * 2010-07-14 2013-08-28 オリンパスメディカルシステムズ株式会社 内視鏡光源装置及び内視鏡システム
JP5507376B2 (ja) * 2010-07-28 2014-05-28 三洋電機株式会社 撮像装置
JP5467970B2 (ja) * 2010-08-30 2014-04-09 富士フイルム株式会社 電子内視鏡システム
JP5271364B2 (ja) * 2011-01-07 2013-08-21 富士フイルム株式会社 内視鏡システム
JP5198694B2 (ja) * 2011-02-09 2013-05-15 オリンパスメディカルシステムズ株式会社 光源装置
JP5558635B2 (ja) * 2012-02-17 2014-07-23 オリンパスメディカルシステムズ株式会社 内視鏡装置
CN109310311B (zh) * 2016-08-31 2022-03-15 Hoya株式会社 内窥镜用光源装置、内窥镜以及内窥镜系统
WO2018163500A1 (ja) * 2017-03-10 2018-09-13 ソニー・オリンパスメディカルソリューションズ株式会社 内視鏡装置
CN109549614B (zh) * 2017-09-27 2022-09-20 深圳市绎立锐光科技开发有限公司 内窥镜系统
WO2019217589A1 (en) * 2018-05-08 2019-11-14 Xenocor, Inc. Non-conductive borescopes and related imaging techniques
US20240231072A9 (en) * 2022-10-21 2024-07-11 Karl Storz Imaging, Inc. Imaging Device Including Two Image Sensors Enabling Multiple Imaging Modes and Associated Imaging Systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749830A (en) * 1993-12-03 1998-05-12 Olympus Optical Co., Ltd. Fluorescent endoscope apparatus
JP2002336196A (ja) * 2001-05-16 2002-11-26 Olympus Optical Co Ltd 内視鏡装置
JP2007175210A (ja) * 2005-12-27 2007-07-12 Pentax Corp 自家蛍光観察装置
CN101188965A (zh) * 2005-06-08 2008-05-28 奥林巴斯医疗株式会社 内窥镜装置和图像处理装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07155291A (ja) * 1993-12-03 1995-06-20 Olympus Optical Co Ltd 蛍光観察装置
JP3285265B2 (ja) * 1993-12-03 2002-05-27 オリンパス光学工業株式会社 蛍光観察装置
JP3394447B2 (ja) * 1998-05-29 2003-04-07 富士写真フイルム株式会社 蛍光内視鏡
US6635011B1 (en) * 2000-01-14 2003-10-21 Pentax Corporation Electronic endoscope system
JP2002034913A (ja) * 2000-07-27 2002-02-05 Asahi Optical Co Ltd 電子内視鏡システムの光源装置の光学系
JP2002065582A (ja) * 2000-08-25 2002-03-05 Asahi Optical Co Ltd 電子内視鏡装置
US6663561B2 (en) * 2000-10-05 2003-12-16 Pentax Corporation Video endoscope system
JP4147033B2 (ja) * 2002-01-18 2008-09-10 オリンパス株式会社 内視鏡装置
US7404929B2 (en) * 2002-01-18 2008-07-29 Newton Laboratories, Inc. Spectroscopic diagnostic methods and system based on scattering of polarized light
JP4611674B2 (ja) * 2004-06-29 2011-01-12 Ｈｏｙａ株式会社 電子内視鏡システム
JP4744279B2 (ja) * 2005-11-24 2011-08-10 オリンパスメディカルシステムズ株式会社 電子内視鏡装置
JP2007089861A (ja) * 2005-09-29 2007-04-12 Pentax Corp 内視鏡用光源装置
JP4744288B2 (ja) * 2005-12-21 2011-08-10 オリンパスメディカルシステムズ株式会社 内視鏡装置
JP5000429B2 (ja) * 2007-08-23 2012-08-15 オリンパスメディカルシステムズ株式会社 光源装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749830A (en) * 1993-12-03 1998-05-12 Olympus Optical Co., Ltd. Fluorescent endoscope apparatus
JP2002336196A (ja) * 2001-05-16 2002-11-26 Olympus Optical Co Ltd 内視鏡装置
CN101188965A (zh) * 2005-06-08 2008-05-28 奥林巴斯医疗株式会社 内窥镜装置和图像处理装置
JP2007175210A (ja) * 2005-12-27 2007-07-12 Pentax Corp 自家蛍光観察装置

Also Published As

Publication number Publication date
EP2140801B1 (en) 2011-10-26
JP2010012102A (ja) 2010-01-21
US8303493B2 (en) 2012-11-06
JP5226403B2 (ja) 2013-07-03
ATE530109T1 (de) 2011-11-15
US20100002292A1 (en) 2010-01-07
EP2140801A1 (en) 2010-01-06
CN101617933A (zh) 2010-01-06

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SE01 Entry into force of request for substantive examination
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TR01 Transfer of patent right

Effective date of registration: 20151113

Address after: Tokyo, Japan, Japan

Patentee after: Olympus Corporation

Address before: Tokyo, Japan

Patentee before: Olympus Medical Systems Corp.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20180624