EP1752083A4 - Light source device for endoscope - Google Patents

Light source device for endoscope

Info

Publication number
EP1752083A4
EP1752083A4 EP05743846.7A EP05743846A EP1752083A4 EP 1752083 A4 EP1752083 A4 EP 1752083A4 EP 05743846 A EP05743846 A EP 05743846A EP 1752083 A4 EP1752083 A4 EP 1752083A4
Authority
EP
European Patent Office
Prior art keywords
endoscope
light source
discrimination
source device
discriminating
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.)
Ceased
Application number
EP05743846.7A
Other languages
German (de)
French (fr)
Other versions
EP1752083A1 (en
Inventor
Koji Omori
Mutsumi Ohshima
Yasukazu Kogen
Tomoya Takahashi
Atsushi Shimada
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
Priority claimed from JP2004152699A external-priority patent/JP4733931B2/en
Priority claimed from JP2004260135A external-priority patent/JP4590235B2/en
Priority claimed from JP2004260134A external-priority patent/JP4436736B2/en
Application filed by Olympus Corp filed Critical Olympus Corp
Publication of EP1752083A1 publication Critical patent/EP1752083A1/en
Publication of EP1752083A4 publication Critical patent/EP1752083A4/en
Ceased 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
    • A61B1/00002—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
    • A61B1/00112—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
    • A61B1/06—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
    • 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
    • A61B1/06—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)

Abstract

A light source device for an endoscope, characterized by having a light source for supplying illuminating light to an object, endoscope connection means optically connected to an endoscope that has discrimination information for discriminating the kind of endoscope, discrimination means for discriminating the endoscope based on the discrimination information of the endoscope connected to the endoscope connection means, change means for the changing illumination condition of the illuminating light, and control means for controlling the change means based on the result of discrimination by the discrimination means.
EP05743846.7A 2004-05-24 2005-05-24 Light source device for endoscope Ceased EP1752083A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004152699A JP4733931B2 (en) 2004-05-24 2004-05-24 Endoscope light source device
JP2004260135A JP4590235B2 (en) 2004-09-07 2004-09-07 Endoscope light source device
JP2004260134A JP4436736B2 (en) 2004-09-07 2004-09-07 Endoscope light source device
PCT/JP2005/009480 WO2005112737A1 (en) 2004-05-24 2005-05-24 Light source device for endoscope

Publications (2)

Publication Number Publication Date
EP1752083A1 EP1752083A1 (en) 2007-02-14
EP1752083A4 true EP1752083A4 (en) 2013-10-16

Family

ID=35428217

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05743846.7A Ceased EP1752083A4 (en) 2004-05-24 2005-05-24 Light source device for endoscope

Country Status (3)

Country Link
US (1) US8537210B2 (en)
EP (1) EP1752083A4 (en)
WO (1) WO2005112737A1 (en)

Families Citing this family (70)

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JP5036423B2 (en) * 2007-06-28 2012-09-26 株式会社キーエンス Imaging device
JP2009189654A (en) * 2008-02-15 2009-08-27 Olympus Medical Systems Corp Signal processing system
JP2009213673A (en) * 2008-03-11 2009-09-24 Fujinon Corp Endoscope system and endoscope inspecting method
US10130246B2 (en) 2009-06-18 2018-11-20 Endochoice, Inc. Systems and methods for regulating temperature and illumination intensity at the distal tip of an endoscope
US10524645B2 (en) 2009-06-18 2020-01-07 Endochoice, Inc. Method and system for eliminating image motion blur in a multiple viewing elements endoscope
US9474440B2 (en) * 2009-06-18 2016-10-25 Endochoice, Inc. Endoscope tip position visual indicator and heat management system
CN103002788B (en) * 2010-07-07 2016-03-09 奥林巴斯株式会社 Endoscope apparatus
US9277855B2 (en) * 2010-08-10 2016-03-08 Boston Scientific Scimed, Inc. Endoscopic system for enhanced visualization
US10663714B2 (en) 2010-10-28 2020-05-26 Endochoice, Inc. Optical system for an endoscope
US9706908B2 (en) 2010-10-28 2017-07-18 Endochoice, Inc. Image capture and video processing systems and methods for multiple viewing element endoscopes
US10517464B2 (en) 2011-02-07 2019-12-31 Endochoice, Inc. Multi-element cover for a multi-camera endoscope
US9474575B2 (en) 2011-04-22 2016-10-25 Covidien Lp System and method for UV tacking an implant
USD666716S1 (en) * 2011-07-21 2012-09-04 Hoya Corporation Display screen for a control panel of an endoscope
EP2797490B1 (en) 2011-12-29 2016-11-09 Cook Medical Technologies LLC Space-optimized visualization catheter having a camera train holder in a catheter with off-centered lumens
US9668643B2 (en) 2011-12-29 2017-06-06 Cook Medical Technologies Llc Space-optimized visualization catheter with oblong shape
WO2013101912A1 (en) 2011-12-29 2013-07-04 Cook Medical Technoloies Llc Space-optimized visualization catheter with camera train holder
USD670806S1 (en) * 2012-01-06 2012-11-13 Hoya Corporation Control apparatus for endoscope
WO2013190758A1 (en) * 2012-06-20 2013-12-27 オリンパスメディカルシステムズ株式会社 Medical information management device and medical information management system
USD719259S1 (en) * 2012-09-05 2014-12-09 Olympus Medical Systems Corp. Ultrasonic observation device for an endoscope
JP2014128394A (en) 2012-12-28 2014-07-10 Hoya Corp Endoscope device
JP6076139B2 (en) 2013-03-04 2017-02-08 Hoya株式会社 Medical light source device
JP6128897B2 (en) * 2013-03-06 2017-05-17 キヤノン株式会社 Illumination device and image reading device
US12207796B2 (en) 2013-03-28 2025-01-28 Endochoice Inc. Multi-jet controller for an endoscope
US9636003B2 (en) 2013-06-28 2017-05-02 Endochoice, Inc. Multi-jet distributor for an endoscope
US10595714B2 (en) 2013-03-28 2020-03-24 Endochoice, Inc. Multi-jet controller for an endoscope
US10314682B2 (en) 2013-04-12 2019-06-11 Covidien Lp System and method having an electromagnetic manipulator with a UV tacking mechanism
WO2014182723A1 (en) 2013-05-07 2014-11-13 Endochoice, Inc. White balance enclosed for use with a multi-viewing elements endoscope
US9949623B2 (en) 2013-05-17 2018-04-24 Endochoice, Inc. Endoscope control unit with braking system
US10064541B2 (en) 2013-08-12 2018-09-04 Endochoice, Inc. Endoscope connector cover detection and warning system
US9943218B2 (en) 2013-10-01 2018-04-17 Endochoice, Inc. Endoscope having a supply cable attached thereto
US9968242B2 (en) 2013-12-18 2018-05-15 Endochoice, Inc. Suction control unit for an endoscope having two working channels
WO2015112747A2 (en) 2014-01-22 2015-07-30 Endochoice, Inc. Image capture and video processing systems and methods for multiple viewing element endoscopes
JP6180334B2 (en) * 2014-01-23 2017-08-16 オリンパス株式会社 Endoscope light source system
JP2015156938A (en) * 2014-02-24 2015-09-03 ソニー株式会社 Image processing device and image processing method
CN104095603B (en) * 2014-04-21 2017-01-04 深圳开立生物医疗科技股份有限公司 A kind of cold light source for endoscope with light shielding device
US11234581B2 (en) 2014-05-02 2022-02-01 Endochoice, Inc. Elevator for directing medical tool
DE102014109888B4 (en) * 2014-07-15 2022-12-01 Karl Storz Se & Co. Kg Method and device for testing the light and/or image transmission properties of an endoscopic or exoscopic system
EP3689219B1 (en) 2014-07-21 2023-08-30 EndoChoice, Inc. Multi-focal, multi-camera endoscope systems
EP4501204A3 (en) 2014-08-29 2025-04-16 EndoChoice, Inc. Systems and methods for varying stiffness of an endoscopic insertion tube
CN106455927B (en) * 2014-11-13 2018-09-28 奥林巴斯株式会社 Endoscopy system
EP3235241B1 (en) 2014-12-18 2023-09-06 EndoChoice, Inc. System for processing video images generated by a multiple viewing elements endoscope
US10271713B2 (en) 2015-01-05 2019-04-30 Endochoice, Inc. Tubed manifold of a multiple viewing elements endoscope
US10376181B2 (en) 2015-02-17 2019-08-13 Endochoice, Inc. System for detecting the location of an endoscopic device during a medical procedure
US10078207B2 (en) 2015-03-18 2018-09-18 Endochoice, Inc. Systems and methods for image magnification using relative movement between an image sensor and a lens assembly
US10401611B2 (en) 2015-04-27 2019-09-03 Endochoice, Inc. Endoscope with integrated measurement of distance to objects of interest
EP3297515B1 (en) 2015-05-17 2020-07-01 Endochoice, Inc. Endoscopic image enhancement using contrast limited adaptive histogram equalization (clahe) implemented in a processor
CN114795472B (en) 2015-10-28 2024-11-08 安多卓思公司 Apparatus and method for tracking the position of an endoscope within a patient's body
CN113425225B (en) 2015-11-24 2024-09-17 安多卓思公司 Disposable Air/Water Valves and Suction Valves for Endoscopes
WO2017147001A1 (en) 2016-02-24 2017-08-31 Endochoice, Inc. Circuit board assembly for a multiple viewing element endoscope using cmos sensors
WO2017160792A1 (en) 2016-03-14 2017-09-21 Endochoice, Inc. System and method for guiding and tracking a region of interest using an endoscope
CN109310272B (en) * 2016-05-30 2021-05-28 奥林巴斯株式会社 Processing device, setting method, and storage medium
EP3429478B1 (en) 2016-06-21 2021-04-21 Endochoice, Inc. Endoscope system with multiple connection interfaces to interface with different video data signal sources
EP3348183B1 (en) 2017-01-09 2019-12-25 Verathon, Inc. Upgradable video laryngoscope system exhibiting reduced far end dimming
EP3382271B1 (en) * 2017-03-29 2020-07-29 Atlas Material Testing Technology GmbH Device for adapting the intensity of radiation
US11234582B2 (en) * 2017-08-29 2022-02-01 Opcom Inc. Endoscope system
US10722102B2 (en) 2017-09-05 2020-07-28 Arthrex, Inc. Endoscope field stop encoding system and method
CN111200963A (en) * 2017-11-07 2020-05-26 奥林巴斯株式会社 Light source device for endoscope
JP6995215B2 (en) * 2018-09-25 2022-01-14 オリンパス株式会社 Control device and control method
JP7579783B2 (en) 2018-10-29 2024-11-08 ストライカー・コーポレイション Systems and methods for performing spinal surgery and for maintaining fluids at a surgical site - Patents.com
US10742858B1 (en) 2019-03-28 2020-08-11 Karl Storz Imaging, Inc. System and method for prioritizing the synchronization of a light source with image sensor
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JPH07191268A (en) * 1993-12-27 1995-07-28 Olympus Optical Co Ltd Light source device for endoscope
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Title
See also references of WO2005112737A1 *

Also Published As

Publication number Publication date
US8537210B2 (en) 2013-09-17
WO2005112737A1 (en) 2005-12-01
EP1752083A1 (en) 2007-02-14
US20070088193A1 (en) 2007-04-19

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