CN106413519B - 光源模组和内窥镜用光源系统 - Google Patents

光源模组和内窥镜用光源系统 Download PDF

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Publication number
CN106413519B
CN106413519B CN201580005256.4A CN201580005256A CN106413519B CN 106413519 B CN106413519 B CN 106413519B CN 201580005256 A CN201580005256 A CN 201580005256A CN 106413519 B CN106413519 B CN 106413519B
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China
Prior art keywords
light
light source
irradiation
module
mentioned
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CN201580005256.4A
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Chinese (zh)
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CN106413519A (zh
Inventor
大原聪
山本英二
伊藤毅
西尾真博
龟江宏幸
田端基希
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Okubayashi Co Ltd
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Okubayashi Co Ltd
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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
    • A61B1/0661—Endoscope light sources
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00006—Operational features of endoscopes characterised by electronic signal processing of control signals
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00105—Constructional details of the endoscope body characterised by modular construction
    • 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
    • A61B1/06—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
    • A61B1/07—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
    • 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
    • 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
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • 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
    • A61B1/00112—Connection or coupling means
    • A61B1/00117—Optical cables in or with an endoscope
    • 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
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00126—Connectors, fasteners and adapters, e.g. on the endoscope handle optical, e.g. for light supply cables
    • 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
    • A61B1/002—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 having rod-lens arrangements
    • 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
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Microelectronics & Electronic Packaging (AREA)
CN201580005256.4A 2014-01-23 2015-01-19 光源模组和内窥镜用光源系统 Active CN106413519B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-010727 2014-01-23
JP2014010727A JP6442141B2 (ja) 2014-01-23 2014-01-23 光源モジュールと光源モジュールを有する内視鏡用光源システム
PCT/JP2015/051214 WO2015111541A1 (ja) 2014-01-23 2015-01-19 光源モジュールと内視鏡用光源システム

Publications (2)

Publication Number Publication Date
CN106413519A CN106413519A (zh) 2017-02-15
CN106413519B true CN106413519B (zh) 2019-11-05

Family

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CN201580005256.4A Active CN106413519B (zh) 2014-01-23 2015-01-19 光源模组和内窥镜用光源系统

Country Status (5)

Country Link
US (1) US10548466B2 (enExample)
EP (1) EP3097845A4 (enExample)
JP (1) JP6442141B2 (enExample)
CN (1) CN106413519B (enExample)
WO (1) WO2015111541A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7208150B2 (ja) * 2016-12-27 2023-01-18 デピュイ・シンセス・プロダクツ・インコーポレイテッド 内視鏡撮像環境において照明を提供するためのシステム、方法、及びデバイス
KR101969893B1 (ko) * 2017-05-12 2019-04-17 주식회사 바이오프리즘 형광분자영상 내시경 조명 장치
WO2019003347A1 (ja) 2017-06-28 2019-01-03 オリンパス株式会社 光源システム
WO2019138492A1 (ja) * 2018-01-11 2019-07-18 オリンパス株式会社 光源装置
DE102018107523A1 (de) 2018-03-29 2019-10-02 Schott Ag Licht- oder Bildleitkomponenten für Einweg-Endoskope
JP7174918B2 (ja) * 2018-08-06 2022-11-18 パナソニックＩｐマネジメント株式会社 照明装置
DE102019133042A1 (de) * 2019-12-04 2021-06-10 Schott Ag Endoskop, Einweg-Endoskopsystem und Lichtquelle für Endoskop
WO2025094009A1 (en) * 2023-11-02 2025-05-08 Orbotech Ltd. Led and laser diode combined illumination system
US12461299B2 (en) 2023-11-02 2025-11-04 Orbotech Ltd. LED and laser diode combined illumination system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6371908B1 (en) * 1998-05-01 2002-04-16 Asahi Kogaku Kogyo Kabushiki Kaisha Video endoscopic apparatus for fluorescent diagnosis
JP2002112962A (ja) * 2000-10-12 2002-04-16 Asahi Optical Co Ltd 電子内視鏡装置
JP2006181061A (ja) * 2004-12-27 2006-07-13 Pentax Corp 内視鏡システム
CN101485558A (zh) * 2009-02-27 2009-07-22 浙江工商大学 一种单光纤多光子荧光扫描内窥镜

Family Cites Families (13)

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JPH0470710A (ja) * 1990-07-11 1992-03-05 Olympus Optical Co Ltd 内視鏡装置
US5749830A (en) * 1993-12-03 1998-05-12 Olympus Optical Co., Ltd. Fluorescent endoscope apparatus
JP3070405B2 (ja) * 1994-08-18 2000-07-31 富士写真光機株式会社 内視鏡のライトガイドコネクタ
JP3872852B2 (ja) * 1996-02-26 2007-01-24 オリンパス株式会社 内視鏡ｔｖ観察システム、内視鏡ｔｖ観察システムに使用される光源ユニット、及び内視鏡用小型光源ユニット
JP3574591B2 (ja) * 1998-05-01 2004-10-06 ペンタックス株式会社 蛍光診断用電子内視鏡装置
JP2000035544A (ja) * 1998-07-16 2000-02-02 Asahi Optical Co Ltd 内視鏡装置のライトガイドコネクタ接続部
JP2003164417A (ja) * 2001-12-04 2003-06-10 Pentax Corp 電子内視鏡
JP2006204341A (ja) * 2005-01-25 2006-08-10 Pentax Corp 光源装置
JP2009072213A (ja) * 2007-09-18 2009-04-09 Hoya Corp 内視鏡光源ユニットおよび内視鏡システム
JP2010042153A (ja) * 2008-08-13 2010-02-25 Fujifilm Corp 照明装置およびこれを用いた内視鏡
JP2010081957A (ja) * 2008-09-29 2010-04-15 Olympus Corp 光源装置
JP2012010962A (ja) * 2010-06-30 2012-01-19 Fujifilm Corp 励起光の光源装置および電子内視鏡システム
JP5926943B2 (ja) 2011-12-13 2016-05-25 オリンパス株式会社 複数の導光ルートを有する光源システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6371908B1 (en) * 1998-05-01 2002-04-16 Asahi Kogaku Kogyo Kabushiki Kaisha Video endoscopic apparatus for fluorescent diagnosis
JP2002112962A (ja) * 2000-10-12 2002-04-16 Asahi Optical Co Ltd 電子内視鏡装置
JP2006181061A (ja) * 2004-12-27 2006-07-13 Pentax Corp 内視鏡システム
CN101485558A (zh) * 2009-02-27 2009-07-22 浙江工商大学 一种单光纤多光子荧光扫描内窥镜

Also Published As

Publication number Publication date
JP2015138712A (ja) 2015-07-30
JP6442141B2 (ja) 2018-12-19
EP3097845A1 (en) 2016-11-30
EP3097845A4 (en) 2017-11-15
US10548466B2 (en) 2020-02-04
CN106413519A (zh) 2017-02-15
WO2015111541A1 (ja) 2015-07-30
US20160324408A1 (en) 2016-11-10

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