DE69735303D1 - Endoskop mit eingebauter geregelter lichtquelle - Google Patents

Endoskop mit eingebauter geregelter lichtquelle

Info

Publication number
DE69735303D1
DE69735303D1 DE69735303T DE69735303T DE69735303D1 DE 69735303 D1 DE69735303 D1 DE 69735303D1 DE 69735303 T DE69735303 T DE 69735303T DE 69735303 T DE69735303 T DE 69735303T DE 69735303 D1 DE69735303 D1 DE 69735303D1
Authority
DE
Germany
Prior art keywords
endoscope
built
light source
controlled light
controlled
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 - Lifetime
Application number
DE69735303T
Other languages
English (en)
Other versions
DE69735303T2 (de
Inventor
Bader-Eddine Bellahsene
Yanpeng Ng
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.)
Stryker Corp
Original Assignee
Stryker 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 US08/886,955 external-priority patent/US5850496A/en
Application filed by Stryker Corp filed Critical Stryker Corp
Application granted granted Critical
Publication of DE69735303D1 publication Critical patent/DE69735303D1/de
Publication of DE69735303T2 publication Critical patent/DE69735303T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous 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
    • A61B1/00112—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
    • A61B1/00124—Connectors, fasteners and adapters, e.g. on the endoscope handle electrical, e.g. electrical plug-and-socket connection
    • 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
    • A61B1/06—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/20—Joints and connections with indicator or inspection means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
DE69735303T 1996-08-26 1997-08-19 Endoskop mit eingebauter geregelter lichtquelle Expired - Lifetime DE69735303T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US2419896P 1996-08-26 1996-08-26
US24198P 1996-08-26
US886955 1997-07-02
US08/886,955 US5850496A (en) 1997-07-02 1997-07-02 Endoscope with integrated, self-regulating light source
PCT/US1997/015834 WO1998008430A1 (en) 1996-08-26 1997-08-19 Endoscope with integrated, self-regulating light source

Publications (2)

Publication Number Publication Date
DE69735303D1 true DE69735303D1 (de) 2006-04-27
DE69735303T2 DE69735303T2 (de) 2006-11-02

Family

ID=26698163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69735303T Expired - Lifetime DE69735303T2 (de) 1996-08-26 1997-08-19 Endoskop mit eingebauter geregelter lichtquelle

Country Status (4)

Country Link
US (1) US6110107A (de)
EP (1) EP0932361B1 (de)
DE (1) DE69735303T2 (de)
WO (1) WO1998008430A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6689050B1 (en) 1996-08-26 2004-02-10 Stryker Corporation Endoscope assembly useful with a scope-sensing light cable
US7018331B2 (en) 1996-08-26 2006-03-28 Stryker Corporation Endoscope assembly useful with a scope-sensing light cable
WO2002009577A2 (en) 2000-07-31 2002-02-07 Stryker Corporation Endoscope assembly useful with a scope-sensing light cable
US6432041B1 (en) * 1998-09-09 2002-08-13 Olympus Optical Co., Ltd. Endoscope shape detecting apparatus wherein form detecting processing is controlled according to connection state of magnetic field generating means
US6577794B1 (en) * 1999-09-27 2003-06-10 Robert M. Currie Compound optical and electrical conductors, and connectors therefor
DE19947812C2 (de) * 1999-10-05 2001-11-22 Winter & Ibe Olympus Beleuchtungseinrichtung für Endoskope mit Helligkeitssteuerung
JP4321697B2 (ja) * 2000-08-02 2009-08-26 富士フイルム株式会社 蛍光画像表示方法および装置
US7289705B2 (en) * 2001-07-26 2007-10-30 Ludlow Company Lp Cable having signal conductors surrounding optically transmissive core remote imaging system
US6733186B2 (en) * 2001-09-27 2004-05-11 Siemens Information & Communication Networks, Inc. Optical connection verification apparatus and method
US6960161B2 (en) * 2001-12-28 2005-11-01 Karl Storz Imaging Inc. Unified electrical and illumination cable for endoscopic video imaging system
US7221836B2 (en) * 2003-08-12 2007-05-22 Karl Storz Endovision, Inc. Light diffusing fiberoptic coupling
JP4155979B2 (ja) * 2005-03-24 2008-09-24 カナレ電気株式会社 光複合ケーブル伝送性能検出装置
JP4814563B2 (ja) * 2005-07-06 2011-11-16 Ｈｏｙａ株式会社 電子内視鏡装置
US7563010B2 (en) * 2005-10-07 2009-07-21 Karl Storz Endovision, Inc. Endoscopic light source safety and control system with optical sensor
US20080058600A1 (en) * 2006-08-31 2008-03-06 David Bowman Method and system for stabilizing an optical imaging fiber in a diagnostic scope
US7963717B2 (en) * 2007-10-25 2011-06-21 Tooling Technology, Llc Quick change locking coupler with condition sensor
US8509624B2 (en) * 2007-11-28 2013-08-13 Cisco Technology, Inc. Transceiver module sleep mode
DE202008003838U1 (de) 2008-03-11 2008-07-31 Karl Storz Endovision, Inc., Charlton Endoskoplichtquellen-Sicherheitssystem und Steuersystem mit optischem Sensor
JP5475342B2 (ja) * 2009-06-25 2014-04-16 富士フイルム株式会社 内視鏡システム
US10537236B2 (en) 2013-01-17 2020-01-21 Stryker Corporation Anti-fogging device for endoscope
US10582832B2 (en) 2013-01-17 2020-03-10 Stryker Corporation System for altering functions of at least one surgical device dependent upon information saved in an endoscope related to the endoscope
DE102015009616A1 (de) * 2015-07-29 2017-02-02 Olympus Winter & Ibe Gmbh Resektoskop und Lichtleiterkabel für ein Resektoskop
CN112956993B (zh) * 2021-02-20 2022-08-12 重庆金山医疗技术研究院有限公司 图像处理系统、内窥镜系统及内窥镜光源待机、启动方法
US20230146673A1 (en) * 2021-11-09 2023-05-11 Karl Storz Imaging, Inc. Dynamic light source status indication for endoscopic systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942859A (en) * 1974-11-11 1976-03-09 Korodi Miklos B Electrical conductor with light indicating means
JPS5578932A (en) * 1978-12-08 1980-06-14 Olympus Optical Co Connector for light guide cable of endoscope
US4356534A (en) * 1979-10-19 1982-10-26 Olympus Optical Co., Ltd. Light supply device for an endoscope
JPS5665107A (en) * 1979-10-31 1981-06-02 Olympus Optical Co Ltd Connector for endoscope
JPS5744116A (en) * 1980-08-29 1982-03-12 Olympus Optical Co Ltd Connector device of endoscope
DE3037199C2 (de) * 1980-10-02 1983-03-10 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zum Herstellen von Formkörpern aus Siliziumkarbid oder Formkörpern aus Graphit oder graphitähnlichem Werkstoff mit einer aus Siliziumkarbid bestehenden Oberfläche
JPS5764036A (en) * 1980-10-08 1982-04-17 Olympus Optical Co Endoscope apparatus
US4623788A (en) * 1983-12-02 1986-11-18 Santa Barbara Research Center Fiber optic system with self test used in fire detection
US4775212A (en) * 1984-03-05 1988-10-04 Honeywell, Inc. Optical fiber cable
JPS60243625A (ja) * 1984-05-18 1985-12-03 Fuji Photo Optical Co Ltd 内視鏡の接続システム
US4666242A (en) * 1984-06-21 1987-05-19 Lockheed Corporation Underwater electro-optical connector including cable terminal unit with electro-optical probe
US4896939A (en) * 1987-10-30 1990-01-30 D. G. O'brien, Inc. Hybrid fiber optic/electrical cable and connector
DE3929562C2 (de) * 1989-09-06 1993-12-09 Wolf Gmbh Richard Lichtquellengerät für ein Endoskop
US5353147A (en) * 1991-11-27 1994-10-04 At&T Bell Laboratories Identification of transmission characteristic

Also Published As

Publication number Publication date
US6110107A (en) 2000-08-29
DE69735303T2 (de) 2006-11-02
EP0932361A1 (de) 1999-08-04
WO1998008430A1 (en) 1998-03-05
EP0932361B1 (de) 2006-02-22

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Legal Events

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