DE69627497T2 - Stereoskopisches endoskop und tv-bildaufnahmesystem für das endoskop - Google Patents

Stereoskopisches endoskop und tv-bildaufnahmesystem für das endoskop

Info

Publication number
DE69627497T2
DE69627497T2 DE69627497T DE69627497T DE69627497T2 DE 69627497 T2 DE69627497 T2 DE 69627497T2 DE 69627497 T DE69627497 T DE 69627497T DE 69627497 T DE69627497 T DE 69627497T DE 69627497 T2 DE69627497 T2 DE 69627497T2
Authority
DE
Germany
Prior art keywords
endoscope
image system
stereoscopic
stereoscopic endoscope
image
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.)
Revoked
Application number
DE69627497T
Other languages
English (en)
Other versions
DE69627497D1 (de
Inventor
Shinichi Nakamura
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14906810&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69627497(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE69627497D1 publication Critical patent/DE69627497D1/de
Publication of DE69627497T2 publication Critical patent/DE69627497T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • G02B23/2484—Arrangements in relation to a camera or imaging device
    • 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
    • A61B1/00193—Optical arrangements adapted for stereoscopic vision
    • 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
    • G02B23/2415—Stereoscopic 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
    • A61B1/00163—Optical arrangements
    • A61B1/00188—Optical arrangements with focusing or zooming features
    • 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
    • A61B1/042—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 a proximal camera, e.g. a CCD camera
    • 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
    • A61B1/055—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 having rod-lens arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Astronomy & Astrophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Multimedia (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
DE69627497T 1995-05-24 1996-05-21 Stereoskopisches endoskop und tv-bildaufnahmesystem für das endoskop Revoked DE69627497T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12530595 1995-05-24
PCT/JP1996/001343 WO1996037796A1 (fr) 1995-05-24 1996-05-21 Systeme d'endoscope stereoscopique et systeme de captage d'image televisuelle

Publications (2)

Publication Number Publication Date
DE69627497D1 DE69627497D1 (de) 2003-05-22
DE69627497T2 true DE69627497T2 (de) 2003-12-24

Family

ID=14906810

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69627497T Revoked DE69627497T2 (de) 1995-05-24 1996-05-21 Stereoskopisches endoskop und tv-bildaufnahmesystem für das endoskop

Country Status (4)

Country Link
US (1) US6606113B2 (de)
EP (1) EP0841586B1 (de)
DE (1) DE69627497T2 (de)
WO (1) WO1996037796A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013209956A1 (de) * 2013-05-28 2014-12-04 Xion Gmbh Videoendoskopische Vorrichtung

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4081156B2 (ja) * 1997-04-02 2008-04-23 テルモ株式会社 立体内視鏡
US6937885B1 (en) * 1997-10-30 2005-08-30 Hypermed, Inc. Multispectral/hyperspectral medical instrument
US6762794B1 (en) * 1997-12-03 2004-07-13 Canon Kabushiki Kaisha Image pick-up apparatus for stereoscope
US6396873B1 (en) * 1999-02-25 2002-05-28 Envision Advanced Medical Systems Optical device
US6724442B1 (en) * 1999-03-26 2004-04-20 Intel Corporation Optically switchable infrared detector
US20050140820A1 (en) * 1999-08-20 2005-06-30 Koichi Takeuchi Lens unit and camera
JP2001061165A (ja) * 1999-08-20 2001-03-06 Sony Corp レンズ装置及びカメラ
JP2001128923A (ja) * 1999-10-29 2001-05-15 Olympus Optical Co Ltd 内視鏡装置
US6632172B1 (en) 2000-11-17 2003-10-14 Olympus Optical Co., Ltd. Endoscope apparatus
EP1250081B1 (de) * 2000-01-14 2015-04-29 Intuitive Surgical Operations, Inc. Endoskop
JP4700240B2 (ja) * 2000-09-12 2011-06-15 オリンパス株式会社 立体視内視鏡
US7553276B2 (en) 2001-01-16 2009-06-30 Given Imaging Ltd. Method and device for imaging body lumens
US20030174208A1 (en) * 2001-12-18 2003-09-18 Arkady Glukhovsky Device, system and method for capturing in-vivo images with three-dimensional aspects
US7311705B2 (en) * 2002-02-05 2007-12-25 Medtronic, Inc. Catheter apparatus for treatment of heart arrhythmia
US7270669B1 (en) 2002-03-14 2007-09-18 Medtronic, Inc. Epicardial lead placement for bi-ventricular pacing using thoracoscopic approach
US9155544B2 (en) * 2002-03-20 2015-10-13 P Tech, Llc Robotic systems and methods
GB2389914B (en) * 2002-06-18 2004-05-26 Keymed Dual capability borescope
US20040155975A1 (en) * 2002-09-17 2004-08-12 Hart Douglas P. 3-D imaging system
US7344543B2 (en) * 2003-07-01 2008-03-18 Medtronic, Inc. Method and apparatus for epicardial left atrial appendage isolation in patients with atrial fibrillation
US7777199B2 (en) * 2004-09-17 2010-08-17 Wichita State University System and method for capturing image sequences at ultra-high framing rates
US7419450B2 (en) * 2004-10-25 2008-09-02 Hoya Corporation Light source apparatus for electronic endoscope and electronic endoscope having the light source apparatus
DE102005020339A1 (de) * 2005-04-28 2006-11-02 Jenoptik Laser, Optik, Systeme Gmbh Verfahren und Anordnung zur Reduzierung des Smear-Effektes bei Digitalkameras
US20070091183A1 (en) * 2005-10-21 2007-04-26 Ge Inspection Technologies, Lp Method and apparatus for adapting the operation of a remote viewing device to correct optical misalignment
KR100761438B1 (ko) * 2006-02-27 2007-09-27 이영화 근접 대상물의 입체동영상을 촬영하기 위한입체동영상촬영장치
US8814779B2 (en) * 2006-12-21 2014-08-26 Intuitive Surgical Operations, Inc. Stereoscopic endoscope
US8556807B2 (en) * 2006-12-21 2013-10-15 Intuitive Surgical Operations, Inc. Hermetically sealed distal sensor endoscope
US20080161647A1 (en) * 2006-12-27 2008-07-03 Amit Pascal Device and method for multiple illumination fields of an in-vivo imaging device
JP2009240634A (ja) * 2008-03-31 2009-10-22 Olympus Corp 内視鏡装置
DE102008024789A1 (de) * 2008-05-21 2009-12-03 Richard Wolf Gmbh Stereo-Endoskop
JP5596027B2 (ja) 2008-06-18 2014-09-24 レイセオン カンパニー カテーテル
US8486735B2 (en) 2008-07-30 2013-07-16 Raytheon Company Method and device for incremental wavelength variation to analyze tissue
US9060704B2 (en) 2008-11-04 2015-06-23 Sarcos Lc Method and device for wavelength shifted imaging
JP4750175B2 (ja) * 2008-11-28 2011-08-17 オリンパスメディカルシステムズ株式会社 ステレオ光学系、並びにそれを用いたステレオ計測用光学装置、ステレオ計測装置及びステレオ観察装置
WO2010087794A1 (en) * 2009-01-29 2010-08-05 Thomson Licensing Single camera for stereoscopic 3-d image capture
JP5581782B2 (ja) * 2009-04-17 2014-09-03 ソニー株式会社 撮像装置
JP5621303B2 (ja) * 2009-04-17 2014-11-12 ソニー株式会社 撮像装置
US9872609B2 (en) 2009-06-18 2018-01-23 Endochoice Innovation Center Ltd. Multi-camera endoscope
US9101268B2 (en) 2009-06-18 2015-08-11 Endochoice Innovation Center Ltd. Multi-camera endoscope
US9101287B2 (en) 2011-03-07 2015-08-11 Endochoice Innovation Center Ltd. Multi camera endoscope assembly having multiple working channels
US11278190B2 (en) 2009-06-18 2022-03-22 Endochoice, Inc. 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
US9642513B2 (en) 2009-06-18 2017-05-09 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
US9713417B2 (en) 2009-06-18 2017-07-25 Endochoice, Inc. Image capture assembly for use in a multi-viewing elements endoscope
US10165929B2 (en) 2009-06-18 2019-01-01 Endochoice, Inc. Compact multi-viewing element endoscope system
US9706903B2 (en) 2009-06-18 2017-07-18 Endochoice, Inc. Multiple viewing elements endoscope system with modular imaging units
US9554692B2 (en) 2009-06-18 2017-01-31 EndoChoice Innovation Ctr. Ltd. Multi-camera endoscope
US11864734B2 (en) 2009-06-18 2024-01-09 Endochoice, Inc. Multi-camera endoscope
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
WO2011041728A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Needle delivered imaging device
US9144664B2 (en) 2009-10-01 2015-09-29 Sarcos Lc Method and apparatus for manipulating movement of a micro-catheter
WO2011041730A2 (en) * 2009-10-01 2011-04-07 Jacobsen Stephen C Light diffusion apparatus
US8828028B2 (en) 2009-11-03 2014-09-09 Raytheon Company Suture device and method for closing a planar opening
CN102948141B (zh) * 2010-05-28 2016-08-10 索尼公司 图像捕获装置和图像捕获方法
US8988504B2 (en) 2010-06-03 2015-03-24 Semiconductor Components Industries, Llc Imaging systems with integrated stereo imagers
EP2618718B1 (de) 2010-09-20 2020-04-15 EndoChoice Innovation Center Ltd. Multi-kamera-endoskop mit fluidkanälen
US9560953B2 (en) 2010-09-20 2017-02-07 Endochoice, Inc. Operational interface in a multi-viewing element endoscope
EP2630543B1 (de) 2010-10-18 2019-10-09 Reach3D Medical LLC. Ein stereoskopischer optischer adapter
EP3540495A1 (de) 2010-10-28 2019-09-18 EndoChoice Innovation Center Ltd. Optische systeme für multi-sensor-endoskope
WO2012068137A1 (en) 2010-11-15 2012-05-24 Medivision, Inc. Stereoscopic relay optics
EP3420886B8 (de) 2010-12-09 2020-07-15 EndoChoice, Inc. Multikameraendoskop mit flexibler elektronischer leiterplatte
US11889986B2 (en) 2010-12-09 2024-02-06 Endochoice, Inc. Flexible electronic circuit board for a multi-camera endoscope
EP2649648A4 (de) 2010-12-09 2014-05-21 Endochoice Innovation Ct Ltd Flexible elektronische leiterplatte für ein mehrkamera-endoskop
JP5812244B2 (ja) * 2010-12-16 2015-11-11 カシオ計算機株式会社 撮像装置、撮像方法、及びプログラム
CN103491854B (zh) 2011-02-07 2016-08-24 恩多卓斯创新中心有限公司 用于多摄影机内窥镜的多元件罩
US20120249737A1 (en) * 2011-04-02 2012-10-04 Sandeep Sood Device for obtaining stereoscopic images from a conventional endoscope with single lens camera
US20120277527A1 (en) * 2011-04-30 2012-11-01 Sandeep Sood Stereoscopic Imaging from a Conventional Endoscope with single lens camera
US20120281064A1 (en) * 2011-05-03 2012-11-08 Citynet LLC Universal 3D Enabler and Recorder
US9456735B2 (en) * 2012-09-27 2016-10-04 Shahinian Karnig Hrayr Multi-angle rear-viewing endoscope and method of operation thereof
JP6010895B2 (ja) * 2011-11-14 2016-10-19 ソニー株式会社 撮像装置
EP2604175B1 (de) 2011-12-13 2019-11-20 EndoChoice Innovation Center Ltd. Endoskop mit entfernbarer Spitze
CA2798729A1 (en) 2011-12-13 2013-06-13 Peermedical Ltd. Rotatable connector for an endoscope
US20130182081A1 (en) * 2012-01-12 2013-07-18 Gary Greenberg Real-Time Stereo 3D Digital/Video Imaging in a Light Microscope Using a Single Lens and a Single Camera
US20140187857A1 (en) * 2012-02-06 2014-07-03 Vantage Surgical Systems Inc. Apparatus and Methods for Enhanced Visualization and Control in Minimally Invasive Surgery
JP5974658B2 (ja) * 2012-06-19 2016-08-23 ソニー株式会社 撮像装置
US9560954B2 (en) 2012-07-24 2017-02-07 Endochoice, Inc. Connector for use with endoscope
US20140118505A1 (en) * 2012-10-26 2014-05-01 Reald Inc. Stereoscopic image capture
US9408527B2 (en) * 2012-11-01 2016-08-09 Karl Storz Imaging, Inc. Solid state variable direction of view endoscope with rotatable wide-angle field for maximal image performance
US9993142B2 (en) 2013-03-28 2018-06-12 Endochoice, Inc. Fluid distribution device for a multiple viewing elements endoscope
US9986899B2 (en) 2013-03-28 2018-06-05 Endochoice, Inc. Manifold for a multiple viewing elements endoscope
US10499794B2 (en) 2013-05-09 2019-12-10 Endochoice, Inc. Operational interface in a multi-viewing element endoscope
US9261693B2 (en) * 2013-06-27 2016-02-16 Olympus Corporation Endoscope system
JP6223049B2 (ja) 2013-08-01 2017-11-01 オリンパス株式会社 ブレード検査システム
JP6180221B2 (ja) * 2013-08-01 2017-08-16 オリンパス株式会社 ブレード検査装置
JP6150717B2 (ja) * 2013-12-05 2017-06-21 オリンパス株式会社 立体撮像光学系、立体撮像装置及び内視鏡
EP3064122A4 (de) * 2013-12-05 2017-09-06 Olympus Corporation Stereoskopisches endoskopsystem
DE102014107572B4 (de) * 2014-05-28 2022-10-20 Karl Storz Se & Co. Kg Endoskopobjektiv sowie Endoskop
CN103983207A (zh) * 2014-05-30 2014-08-13 深圳先进技术研究院 一种三维扫描内窥镜和三维扫描方法
US20160057405A1 (en) * 2014-08-22 2016-02-25 George E. Duckett, III Compact Stereoscopic Lens System for Medical or Industrial Imaging Device
JP6064089B1 (ja) * 2015-03-05 2017-01-18 オリンパス株式会社 内視鏡
US10932882B2 (en) * 2015-03-09 2021-03-02 Synaptive Medical (Barbados) Inc. Surgical camera system with automatic alternation between two depths of field
WO2016142738A1 (en) * 2015-03-09 2016-09-15 Synaptive Medical (Barbados) Inc. A surgical camera system with automatic alternation between two depths of field
DE102015118199A1 (de) 2015-10-26 2017-04-27 Karl Storz Gmbh & Co. Kg Optisches medizinisches Instrument
WO2017221507A1 (ja) * 2016-06-21 2017-12-28 オリンパス株式会社 内視鏡システム
JP6160749B2 (ja) * 2016-07-15 2017-07-12 ソニー株式会社 内視鏡用アダプタ
WO2018066185A1 (ja) * 2016-10-07 2018-04-12 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 医療用撮像装置及び医療用観察システム
CA3057162C (en) 2016-12-01 2024-02-06 Synaptive Medical (Barbados) Inc. A camera system for providing images with simultaneous high resolution and large depth of field
WO2018105044A1 (ja) * 2016-12-07 2018-06-14 オリンパス株式会社 立体視撮像装置および立体視内視鏡
US10779715B2 (en) * 2017-02-23 2020-09-22 Sony Olympus Medical Solutions Inc. Endoscope apparatus
JP7055625B2 (ja) * 2017-02-23 2022-04-18 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
WO2019138440A1 (ja) * 2018-01-09 2019-07-18 オリンパス株式会社 撮像装置、内視鏡、および、撮像装置の製造方法
US10835352B2 (en) * 2018-03-19 2020-11-17 3D Imaging and Simulation Corp. Americas Intraoral scanner and computing system for capturing images and generating three-dimensional models
US10365554B1 (en) 2018-04-04 2019-07-30 Intuitive Surgical Operations, Inc. Dynamic aperture positioning for stereo endoscopic cameras
CN114296230A (zh) * 2021-12-03 2022-04-08 青岛奥美克医疗科技有限公司 双镜头校准调焦方法、三维图像适配器及内窥镜系统

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363629A (en) * 1980-09-02 1982-12-14 Outboard Marine Corporation Hydraulic system for outboard motor with sequentially operating tilt and trim means
JPS6088924A (ja) * 1983-10-21 1985-05-18 Olympus Optical Co Ltd 内視鏡装置
US4884876A (en) * 1983-10-30 1989-12-05 Stereographics Corporation Achromatic liquid crystal shutter for stereoscopic and other applications
JPH0713708B2 (ja) * 1985-05-02 1995-02-15 オリンパス光学工業株式会社 電子式内視鏡装置
JPS63294509A (ja) * 1987-05-27 1988-12-01 Olympus Optical Co Ltd 立体視内視鏡装置
JP2535019B2 (ja) * 1987-06-04 1996-09-18 オリンパス光学工業株式会社 内視鏡装置
US4924853A (en) * 1989-05-22 1990-05-15 Medical Dimensions, Inc. Stereoscopic medical viewing device
JP2938940B2 (ja) 1990-08-06 1999-08-25 オリンパス光学工業株式会社 手術用顕微鏡
US5191203A (en) * 1991-04-18 1993-03-02 Mckinley Optics, Inc. Stereo video endoscope objective lens system
JPH04353818A (ja) * 1991-05-31 1992-12-08 Kowa Co 立体画像表示装置
US5436655A (en) * 1991-08-09 1995-07-25 Olympus Optical Co., Ltd. Endoscope apparatus for three dimensional measurement for scanning spot light to execute three dimensional measurement
DE4225507C2 (de) 1992-08-01 1995-12-14 Zeiss Carl Fa Stereoskopisches Endoskop
JPH05341207A (ja) * 1992-06-09 1993-12-24 Olympus Optical Co Ltd 立体視内視鏡装置
JP3379589B2 (ja) * 1992-06-09 2003-02-24 オリンパス光学工業株式会社 立体視内視鏡
JP3257641B2 (ja) 1992-11-18 2002-02-18 オリンパス光学工業株式会社 立体視内視鏡装置
JP3220538B2 (ja) * 1992-12-24 2001-10-22 オリンパス光学工業株式会社 立体視内視鏡及び立体視内視鏡装置
US5557454A (en) * 1992-12-25 1996-09-17 Olympus Optical Co., Ltd. Stereoscopic endoscope
JP3283084B2 (ja) * 1992-12-28 2002-05-20 オリンパス光学工業株式会社 立体視硬性内視鏡
US5751341A (en) * 1993-01-05 1998-05-12 Vista Medical Technologies, Inc. Stereoscopic endoscope system
US5588948A (en) * 1993-02-17 1996-12-31 Olympus Optical Co. Ltd. Stereoscopic endoscope
JP3273074B2 (ja) * 1993-03-08 2002-04-08 オリンパス光学工業株式会社 映像表示装置
US5749830A (en) * 1993-12-03 1998-05-12 Olympus Optical Co., Ltd. Fluorescent endoscope apparatus
US5743846A (en) * 1994-03-17 1998-04-28 Olympus Optical Co., Ltd. Stereoscopic endoscope objective lens system having a plurality of front lens groups and one common rear lens group
JP3628717B2 (ja) 1994-03-17 2005-03-16 オリンパス株式会社 立体視内視鏡
US5613936A (en) * 1995-02-22 1997-03-25 Concurrent Technologies Corp. Stereo laparoscope apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013209956A1 (de) * 2013-05-28 2014-12-04 Xion Gmbh Videoendoskopische Vorrichtung
US10682039B2 (en) 2013-05-28 2020-06-16 Xion Gmbh Video endoscopic device

Also Published As

Publication number Publication date
US6606113B2 (en) 2003-08-12
EP0841586A1 (de) 1998-05-13
DE69627497D1 (de) 2003-05-22
EP0841586A4 (de) 1998-12-02
WO1996037796A1 (fr) 1996-11-28
EP0841586B1 (de) 2003-04-16
US20010012053A1 (en) 2001-08-09

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