DE3261508D1 - Light supply apparatus for endoscope - Google Patents

Light supply apparatus for endoscope

Info

Publication number
DE3261508D1
DE3261508D1 DE8282102576T DE3261508T DE3261508D1 DE 3261508 D1 DE3261508 D1 DE 3261508D1 DE 8282102576 T DE8282102576 T DE 8282102576T DE 3261508 T DE3261508 T DE 3261508T DE 3261508 D1 DE3261508 D1 DE 3261508D1
Authority
DE
Germany
Prior art keywords
socket
endoscope
supply apparatus
connector
light supply
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.)
Expired
Application number
DE8282102576T
Other languages
German (de)
English (en)
Inventor
Katunaga Konoshima
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 Optical Co Ltd
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 Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3261508D1 publication Critical patent/DE3261508D1/de
Expired legal-status Critical Current

Links

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
    • A61B1/00112—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
    • A61B1/06—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
    • 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
    • G02B6/0006—Coupling light into the fibre
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE8282102576T 1981-04-01 1982-03-26 Light supply apparatus for endoscope Expired DE3261508D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56049183A JPS57164031A (en) 1981-04-01 1981-04-01 Light source apparatus for endoscope

Publications (1)

Publication Number Publication Date
DE3261508D1 true DE3261508D1 (en) 1985-01-24

Family

ID=12823919

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282102576T Expired DE3261508D1 (en) 1981-04-01 1982-03-26 Light supply apparatus for endoscope

Country Status (5)

Country Link
US (1) US4433675A (enExample)
EP (1) EP0061748B1 (enExample)
JP (1) JPS57164031A (enExample)
AT (1) ATE10703T1 (enExample)
DE (1) DE3261508D1 (enExample)

Families Citing this family (55)

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US4633872A (en) * 1983-11-08 1987-01-06 Hgm, Incorporated Laser optical delivery apparatus
US4651201A (en) * 1984-06-01 1987-03-17 Arnold Schoolman Stereoscopic endoscope arrangement
US4628416A (en) * 1985-05-03 1986-12-09 Coopervision, Inc. Variable spot size illuminator with constant convergence angle
JPH0789178B2 (ja) * 1986-12-19 1995-09-27 オリンパス光学工業株式会社 外付けカメラを用いた内視鏡用自動調光装置
GB8725566D0 (en) * 1987-10-31 1987-12-02 Pilkington Medical Systems Ltd Laser system
JPH06105330B2 (ja) * 1988-04-11 1994-12-21 オリンパス光学工業株式会社 内視鏡装置
JPH01303122A (ja) * 1988-06-01 1989-12-07 Toshiba Corp 電子内視鏡装置
US5116329A (en) * 1988-10-20 1992-05-26 Pfizer Hospital Products Groups, Inc. Medical laser interconnect system
US5170454A (en) * 1989-04-13 1992-12-08 Kabushiki Kaisha Machida Seisakusho Optical connector for endoscope
JPH0746900Y2 (ja) * 1989-04-13 1995-10-25 株式会社町田製作所 内視鏡用光源コネクタ装置
DE3929562C2 (de) * 1989-09-06 1993-12-09 Wolf Gmbh Richard Lichtquellengerät für ein Endoskop
JPH05130815A (ja) * 1991-02-20 1993-05-28 Katakura Kogyo Kk ワサビ幼苗の増殖方法及びこれに用いる培地
JPH04131202U (ja) * 1991-05-21 1992-12-02 日立電子株式会社 Ｔｖ内視鏡用光源及び制御装置
US5857996A (en) 1992-07-06 1999-01-12 Catheter Imaging Systems Method of epidermal surgery
US5342299A (en) * 1992-07-06 1994-08-30 Catheter Imaging Systems Steerable catheter
US5924978A (en) * 1995-08-04 1999-07-20 Asahi Kogaku Kogyo Kabushiki Kaisha Portable endoscope system with a bayonet switching mechanism.
USD398986S (en) 1996-01-16 1998-09-29 Catheter Imaging Systems, Inc. Handle interface for steerable catheter
USD405881S (en) 1996-01-16 1999-02-16 Catheter Imaging Systems, Inc. Handle for steerable catheter
US6007531A (en) * 1995-11-21 1999-12-28 Catheter Imaging Systems, Inc. Steerable catheter having disposable module and sterilizable handle and method of connecting same
US5860953A (en) * 1995-11-21 1999-01-19 Catheter Imaging Systems, Inc. Steerable catheter having disposable module and sterilizable handle and method of connecting same
US5802227A (en) * 1997-01-15 1998-09-01 Pacfab, Inc. Fiber optic end coupling for a lighting system
US6401066B1 (en) * 1999-11-09 2002-06-04 West Teleservices Holding Company Automated third party verification system
US6960161B2 (en) * 2001-12-28 2005-11-01 Karl Storz Imaging Inc. Unified electrical and illumination cable for endoscopic video imaging system
EP1752083A4 (en) 2004-05-24 2013-10-16 Olympus Corp LIGHT SOURCE DEVICE FOR ENDOSCOPE
JP4733931B2 (ja) * 2004-05-24 2011-07-27 オリンパス株式会社 内視鏡用光源装置
JP2006047602A (ja) * 2004-08-04 2006-02-16 Casio Comput Co Ltd カメラ装置
JP2006158859A (ja) 2004-12-10 2006-06-22 Olympus Corp 内視鏡及び内視鏡システム
US8029439B2 (en) * 2005-01-28 2011-10-04 Stryker Corporation Disposable attachable light source unit for an endoscope
US7668450B2 (en) 2005-01-28 2010-02-23 Stryker Corporation Endoscope with integrated light source
JP2006015134A (ja) * 2005-06-20 2006-01-19 Olympus Corp 光走査装置
US7563010B2 (en) * 2005-10-07 2009-07-21 Karl Storz Endovision, Inc. Endoscopic light source safety and control system with optical sensor
JP4787011B2 (ja) * 2005-12-07 2011-10-05 Ｈｏｙａ株式会社 光源装置
JP4904470B2 (ja) * 2007-09-19 2012-03-28 富士フイルム株式会社 観察画像形成装置
DE202008003838U1 (de) 2008-03-11 2008-07-31 Karl Storz Endovision, Inc., Charlton Endoskoplichtquellen-Sicherheitssystem und Steuersystem mit optischem Sensor
JP5258357B2 (ja) * 2008-04-08 2013-08-07 Ｈｏｙａ株式会社 内視鏡用光源装置
KR102012810B1 (ko) 2011-05-12 2019-08-21 디퍼이 신테스 프로덕츠, 인코포레이티드 이미징 센서 및 이미징 센서에 대한 데이터를 액세스하는 방법
US8878920B2 (en) 2011-07-12 2014-11-04 Karl Storz Imaging, Inc. Method and apparatus for protection from high intensity light
US10568496B2 (en) 2012-07-26 2020-02-25 DePuy Synthes Products, Inc. Continuous video in a light deficient environment
CN104619237B (zh) 2012-07-26 2018-03-30 德普伊辛迪斯制品公司 光不足环境中的ycbcr脉冲调制的照明方案
HK1207550A1 (en) 2012-07-26 2016-02-05 橄榄医疗公司 Camera system with minimal area monolithic cmos image sensor
US9509917B2 (en) 2012-07-26 2016-11-29 DePuy Synthes Products, Inc. Wide dynamic range using monochromatic sensor
US10206561B2 (en) 2013-02-28 2019-02-19 DePuy Synthes Products, Inc. Videostroboscopy of vocal cords with CMOS sensors
JP6422937B2 (ja) 2013-03-15 2018-11-14 デピュイ・シンセス・プロダクツ・インコーポレイテッド 光制御された環境において感知する内視鏡
CA2907116A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Controlling the integral light energy of a laser pulse
EP2967291B1 (en) 2013-03-15 2019-10-30 DePuy Synthes Products, Inc. Noise aware edge enhancement
US10750933B2 (en) 2013-03-15 2020-08-25 DePuy Synthes Products, Inc. Minimize image sensor I/O and conductor counts in endoscope applications
JP6629183B2 (ja) 2013-03-15 2020-01-15 デピュイ・シンセス・プロダクツ・インコーポレイテッド 遠位キャップを使用するホワイトバランス及び固定パターンノイズのフレーム較正
BR112015022950A2 (pt) 2013-03-15 2017-07-18 Olive Medical Corp cancelamento de ruído de padrão fixo abrangente
AU2014233486B2 (en) 2013-03-15 2018-11-15 DePuy Synthes Products, Inc. Viewing trocar with integrated prism for use with angled endoscope
JP6430484B2 (ja) 2013-03-15 2018-11-28 デピュイ・シンセス・プロダクツ・インコーポレイテッド スペックルを干渉性光源によって照らされたシーンから除去するためのシステム
EP3539457B1 (en) 2013-03-15 2021-12-08 DePuy Synthes Products, Inc. Image rotation using software for endoscopic applications
WO2014145246A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Image sensor synchronization without input clock and data transmission clock
EP2967294B1 (en) 2013-03-15 2020-07-29 DePuy Synthes Products, Inc. Super resolution and color motion artifact correction in a pulsed color imaging system
WO2015143453A1 (en) 2014-03-21 2015-09-24 Olive Medical Corporation Card edge connector for an imaging sensor
WO2015189965A1 (ja) * 2014-06-12 2015-12-17 株式会社島津製作所 ファイバカップリングモジュール

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081765A (en) 1960-06-15 1963-03-19 Honeywell Regulator Co Medical body function recorder
US4025776A (en) * 1975-09-18 1977-05-24 American Hospital Supply Corporation Door closure for fiber optic light source
DE2724939C3 (de) 1977-06-02 1984-08-09 Buck, Robert, Ing.(grad.), 7995 Neukirch Schaltgerät, insbesondere elektronisches, berührungslos arbeitendes Schaltgerät
JPS5517180A (en) 1978-07-24 1980-02-06 Handotai Kenkyu Shinkokai Light emitting diode display
JPS5594236A (en) * 1979-01-11 1980-07-17 Olympus Optical Co Endoscope photographing device
US4356534A (en) * 1979-10-19 1982-10-26 Olympus Optical Co., Ltd. Light supply device for an endoscope
JPS5714817A (en) * 1980-06-30 1982-01-26 Olympus Optical Co Ltd Light source device for optical apparatus

Also Published As

Publication number Publication date
EP0061748B1 (en) 1984-12-12
JPS6353525B2 (enExample) 1988-10-24
EP0061748A1 (en) 1982-10-06
US4433675A (en) 1984-02-28
JPS57164031A (en) 1982-10-08
ATE10703T1 (de) 1984-12-15

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: KUHNEN, R., DIPL.-ING. WACKER, P., DIPL.-ING. DIPL.-WIRTSCH.-ING., PAT.-ANW., 8050 FREISING