JP2007130085A - 電子内視鏡 - Google Patents

電子内視鏡 Download PDF

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Publication number
JP2007130085A
JP2007130085A JP2005324009A JP2005324009A JP2007130085A JP 2007130085 A JP2007130085 A JP 2007130085A JP 2005324009 A JP2005324009 A JP 2005324009A JP 2005324009 A JP2005324009 A JP 2005324009A JP 2007130085 A JP2007130085 A JP 2007130085A
Authority
JP
Japan
Prior art keywords
illumination
unit
driving
electronic endoscope
led
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.)
Pending
Application number
JP2005324009A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007130085A5 (enExample
Inventor
Masanao Murata
雅尚 村田
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 Corp
Original Assignee
Olympus 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 Olympus Corp filed Critical Olympus Corp
Priority to JP2005324009A priority Critical patent/JP2007130085A/ja
Priority to US11/585,541 priority patent/US20070244366A1/en
Publication of JP2007130085A publication Critical patent/JP2007130085A/ja
Publication of JP2007130085A5 publication Critical patent/JP2007130085A5/ja
Pending 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
    • A61B1/005—Flexible endoscopes
    • 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
    • A61B1/00059—Operational features of endoscopes provided with identification means for the 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
    • A61B1/00064—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
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip 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
    • A61B1/06—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]
    • 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
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (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)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
JP2005324009A 2005-11-08 2005-11-08 電子内視鏡 Pending JP2007130085A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005324009A JP2007130085A (ja) 2005-11-08 2005-11-08 電子内視鏡
US11/585,541 US20070244366A1 (en) 2005-11-08 2006-10-24 Electronic endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005324009A JP2007130085A (ja) 2005-11-08 2005-11-08 電子内視鏡

Publications (2)

Publication Number Publication Date
JP2007130085A true JP2007130085A (ja) 2007-05-31
JP2007130085A5 JP2007130085A5 (enExample) 2008-12-25

Family

ID=38152249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005324009A Pending JP2007130085A (ja) 2005-11-08 2005-11-08 電子内視鏡

Country Status (2)

Country Link
US (1) US20070244366A1 (enExample)
JP (1) JP2007130085A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010012035A (ja) * 2008-07-03 2010-01-21 Olympus Corp 内視鏡装置
JP2011010949A (ja) * 2009-07-03 2011-01-20 Olympus Corp 内視鏡装置、内視鏡システム及び内視鏡用アダプタ
JP2011104120A (ja) * 2009-11-17 2011-06-02 Olympus Corp 内視鏡装置
JP2013045518A (ja) * 2011-08-22 2013-03-04 Panasonic Corp 点灯装置、前照灯点灯装置及びそれを用いた前照灯並びに車両
JP2014233357A (ja) * 2013-05-31 2014-12-15 オリンパス株式会社 内視鏡装置

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US20070185379A1 (en) * 2005-01-10 2007-08-09 Perceptron, Inc. Modular remote inspection device with digital imager
US8900134B2 (en) * 2008-02-12 2014-12-02 Olympus Corporation Endoscope apparatus and method of controlling endoscope apparatus
TWI492657B (zh) 2008-11-17 2015-07-11 Eldolab Holding Bv 安裝發光二極體驅動器的方法，發光二極體驅動器，發光二極體組合以及控制發光二極體組合之方法
US9717403B2 (en) 2008-12-05 2017-08-01 Jeffrey B. Kleiner Method and apparatus for performing retro peritoneal dissection
US8864654B2 (en) * 2010-04-20 2014-10-21 Jeffrey B. Kleiner Method and apparatus for performing retro peritoneal dissection
US9101287B2 (en) 2011-03-07 2015-08-11 Endochoice Innovation Center Ltd. Multi camera endoscope assembly having multiple working channels
US9642513B2 (en) 2009-06-18 2017-05-09 Endochoice Inc. Compact multi-viewing element endoscope system
US11547275B2 (en) 2009-06-18 2023-01-10 Endochoice, Inc. Compact multi-viewing element endoscope system
US9492063B2 (en) 2009-06-18 2016-11-15 Endochoice Innovation Center Ltd. Multi-viewing element endoscope
US9402533B2 (en) 2011-03-07 2016-08-02 Endochoice Innovation Center Ltd. Endoscope circuit board assembly
US9901244B2 (en) 2009-06-18 2018-02-27 Endochoice, Inc. Circuit board assembly of a multiple viewing elements endoscope
US9713417B2 (en) 2009-06-18 2017-07-25 Endochoice, Inc. Image capture assembly for use in a multi-viewing elements endoscope
US9872609B2 (en) 2009-06-18 2018-01-23 Endochoice Innovation Center Ltd. Multi-camera endoscope
US9706903B2 (en) 2009-06-18 2017-07-18 Endochoice, Inc. Multiple viewing elements endoscope system with modular imaging units
US9101268B2 (en) 2009-06-18 2015-08-11 Endochoice Innovation Center Ltd. Multi-camera endoscope
US11278190B2 (en) 2009-06-18 2022-03-22 Endochoice, Inc. Multi-viewing element endoscope
US11864734B2 (en) 2009-06-18 2024-01-09 Endochoice, Inc. Multi-camera endoscope
US10165929B2 (en) 2009-06-18 2019-01-01 Endochoice, Inc. Compact multi-viewing element endoscope system
CA2765559C (en) 2009-06-18 2017-09-05 Peer Medical Ltd. Multi-camera endoscope
US12137873B2 (en) 2009-06-18 2024-11-12 Endochoice, Inc. Compact multi-viewing element endoscope system
US8926502B2 (en) 2011-03-07 2015-01-06 Endochoice, Inc. Multi camera endoscope having a side service channel
EP2449854A1 (en) 2009-06-30 2012-05-09 EldoLAB Holding B.V. Method of configuring an led driver, led driver, led assembly and method of controlling an led assembly
US12220105B2 (en) 2010-06-16 2025-02-11 Endochoice, Inc. Circuit board assembly of a multiple viewing elements endoscope
US9560953B2 (en) 2010-09-20 2017-02-07 Endochoice, Inc. Operational interface in a multi-viewing element endoscope
US10080486B2 (en) 2010-09-20 2018-09-25 Endochoice Innovation Center Ltd. Multi-camera endoscope having fluid channels
EP3540495A1 (en) 2010-10-28 2019-09-18 EndoChoice Innovation Center Ltd. Optical systems for multi-sensor endoscopes
US12204087B2 (en) 2010-10-28 2025-01-21 Endochoice, Inc. Optical systems for multi-sensor endoscopes
CN107361721B (zh) 2010-12-09 2019-06-18 恩多巧爱思创新中心有限公司 用于多摄像头内窥镜的柔性电子电路板
US11889986B2 (en) 2010-12-09 2024-02-06 Endochoice, Inc. Flexible electronic circuit board for a multi-camera endoscope
EP3420886B8 (en) 2010-12-09 2020-07-15 EndoChoice, Inc. Flexible electronic circuit board multi-camera endoscope
US9101266B2 (en) 2011-02-07 2015-08-11 Endochoice Innovation Center Ltd. Multi-element cover for a multi-camera endoscope
CN103079450B (zh) * 2011-03-29 2015-05-13 奥林巴斯医疗株式会社 内窥镜用适配器、内窥镜用处理器和内窥镜系统
EP2604175B1 (en) 2011-12-13 2019-11-20 EndoChoice Innovation Center Ltd. Removable tip endoscope
EP2604172B1 (en) 2011-12-13 2015-08-12 EndoChoice Innovation Center Ltd. Rotatable connector for an endoscope
US9560954B2 (en) 2012-07-24 2017-02-07 Endochoice, Inc. Connector for use with endoscope
US9986899B2 (en) 2013-03-28 2018-06-05 Endochoice, Inc. Manifold for a multiple viewing elements endoscope
US9993142B2 (en) 2013-03-28 2018-06-12 Endochoice, Inc. Fluid distribution device for a multiple viewing elements endoscope
US10499794B2 (en) 2013-05-09 2019-12-10 Endochoice, Inc. Operational interface in a multi-viewing element endoscope
JP6324159B2 (ja) * 2014-03-28 2018-05-16 オリンパス株式会社 カプセル内視鏡
NL2016424B1 (en) * 2016-03-11 2017-10-02 Eldolab Holding Bv Modular lighting application.
NL2016662B1 (en) 2016-04-22 2017-11-16 Eldolab Holding Bv Modular lighting application.
WO2018193519A1 (ja) * 2017-04-18 2018-10-25 オリンパス株式会社 内視鏡装置及びビデオプロセッサ

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10216085A (ja) * 1997-02-06 1998-08-18 Olympus Optical Co Ltd 内視鏡
JP2001061777A (ja) * 1999-08-26 2001-03-13 Olympus Optical Co Ltd 電子内視鏡
JP2001321336A (ja) * 2000-05-16 2001-11-20 Fuji Photo Optical Co Ltd 内視鏡装置
JP2002000562A (ja) * 2000-06-19 2002-01-08 Olympus Optical Co Ltd 内視鏡
JP2002224031A (ja) * 2001-02-02 2002-08-13 Asahi Optical Co Ltd 携帯内視鏡の電源装置
JP2002301027A (ja) * 2001-04-04 2002-10-15 Asahi Optical Co Ltd 携帯内視鏡システム
JP2003038430A (ja) * 2001-07-30 2003-02-12 Pentax Corp 電子内視鏡及び連結ケーブル
JP2003142281A (ja) * 2001-10-31 2003-05-16 Takiron Co Ltd Ｌｅｄ表示器の駆動回路
JP2004158840A (ja) * 2002-10-16 2004-06-03 Ccs Inc Ｌｅｄ照明装置用電源システム
JP2004313241A (ja) * 2003-04-11 2004-11-11 Olympus Corp 光学アダプタ及び内視鏡装置

Family Cites Families (19)

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JPS5878640A (ja) * 1981-11-05 1983-05-12 オリンパス光学工業株式会社 内視鏡装置
JPS6055924A (ja) * 1983-09-05 1985-04-01 オリンパス光学工業株式会社 内視鏡の撮像用自動調光装置
JP2592455B2 (ja) * 1987-06-11 1997-03-19 オリンパス光学工業株式会社 内視鏡用光源装置
US5523786A (en) * 1993-12-22 1996-06-04 Eastman Kodak Company Color sequential camera in which chrominance components are captured at a lower temporal rate than luminance components
JPH07299029A (ja) * 1994-03-11 1995-11-14 Olympus Optical Co Ltd 内視鏡装置
US5682199A (en) * 1996-03-28 1997-10-28 Jedmed Instrument Company Video endoscope with interchangeable endoscope heads
US8636648B2 (en) * 1999-03-01 2014-01-28 West View Research, Llc Endoscopic smart probe
US6796939B1 (en) * 1999-08-26 2004-09-28 Olympus Corporation Electronic endoscope
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JP4689206B2 (ja) * 2004-07-26 2011-05-25 オリンパス株式会社 電子内視鏡システム
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Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10216085A (ja) * 1997-02-06 1998-08-18 Olympus Optical Co Ltd 内視鏡
JP2001061777A (ja) * 1999-08-26 2001-03-13 Olympus Optical Co Ltd 電子内視鏡
JP2001321336A (ja) * 2000-05-16 2001-11-20 Fuji Photo Optical Co Ltd 内視鏡装置
JP2002000562A (ja) * 2000-06-19 2002-01-08 Olympus Optical Co Ltd 内視鏡
JP2002224031A (ja) * 2001-02-02 2002-08-13 Asahi Optical Co Ltd 携帯内視鏡の電源装置
JP2002301027A (ja) * 2001-04-04 2002-10-15 Asahi Optical Co Ltd 携帯内視鏡システム
JP2003038430A (ja) * 2001-07-30 2003-02-12 Pentax Corp 電子内視鏡及び連結ケーブル
JP2003142281A (ja) * 2001-10-31 2003-05-16 Takiron Co Ltd Ｌｅｄ表示器の駆動回路
JP2004158840A (ja) * 2002-10-16 2004-06-03 Ccs Inc Ｌｅｄ照明装置用電源システム
JP2004313241A (ja) * 2003-04-11 2004-11-11 Olympus Corp 光学アダプタ及び内視鏡装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010012035A (ja) * 2008-07-03 2010-01-21 Olympus Corp 内視鏡装置
JP2011010949A (ja) * 2009-07-03 2011-01-20 Olympus Corp 内視鏡装置、内視鏡システム及び内視鏡用アダプタ
JP2011104120A (ja) * 2009-11-17 2011-06-02 Olympus Corp 内視鏡装置
JP2013045518A (ja) * 2011-08-22 2013-03-04 Panasonic Corp 点灯装置、前照灯点灯装置及びそれを用いた前照灯並びに車両
JP2014233357A (ja) * 2013-05-31 2014-12-15 オリンパス株式会社 内視鏡装置

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