DE3685288D1 - Steuerkreis fuer videoendoskop. - Google Patents

Steuerkreis fuer videoendoskop.

Info

Publication number
DE3685288D1
DE3685288D1 DE8686113779T DE3685288T DE3685288D1 DE 3685288 D1 DE3685288 D1 DE 3685288D1 DE 8686113779 T DE8686113779 T DE 8686113779T DE 3685288 T DE3685288 T DE 3685288T DE 3685288 D1 DE3685288 D1 DE 3685288D1
Authority
DE
Germany
Prior art keywords
control circuit
video endoscope
endoscope
video
circuit
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
DE8686113779T
Other languages
English (en)
Inventor
Shinichi Kato
Masahiko Sasaki
Tadashi Kato
Masahide Kanno
Yutaka Takahashi
Katsuyuki Saito
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
Priority claimed from JP60225368A external-priority patent/JPS6284735A/ja
Priority claimed from JP15951485U external-priority patent/JPH0411431Y2/ja
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3685288D1 publication Critical patent/DE3685288D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Endoscopes (AREA)
  • Closed-Circuit Television Systems (AREA)
DE8686113779T 1985-10-09 1986-10-04 Steuerkreis fuer videoendoskop. Expired - Lifetime DE3685288D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60225368A JPS6284735A (ja) 1985-10-09 1985-10-09 内視鏡装置
JP15951485U JPH0411431Y2 (de) 1985-10-18 1985-10-18

Publications (1)

Publication Number Publication Date
DE3685288D1 true DE3685288D1 (de) 1992-06-17

Family

ID=26486293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686113779T Expired - Lifetime DE3685288D1 (de) 1985-10-09 1986-10-04 Steuerkreis fuer videoendoskop.

Country Status (3)

Country Link
US (1) US4706118A (de)
EP (1) EP0218226B1 (de)
DE (1) DE3685288D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803562A (en) * 1986-06-20 1989-02-07 Olympus Optical Co., Ltd. Image sensing apparatus
US4807025A (en) * 1986-10-23 1989-02-21 Teruo Eino Electronic endoscope apparatus
US4831444A (en) * 1986-11-06 1989-05-16 Olympus Optical Co., Ltd. Video camera device with separate camera head and signal processing circuit
US4845555A (en) * 1987-02-13 1989-07-04 Olympus Optical Co., Ltd. Electronic endoscope apparatus
US4853772A (en) * 1987-02-26 1989-08-01 Olympus Optical Co., Ltd. Electronic endoscope apparatus having isolated patient and secondary circuitry
JPH0828839B2 (ja) * 1987-04-21 1996-03-21 オリンパス光学工業株式会社 テレビカメラ装置
JPH0824668B2 (ja) * 1987-09-14 1996-03-13 オリンパス光学工業株式会社 電子内視鏡装置
US4959710A (en) * 1988-03-01 1990-09-25 Olympus Optical Co., Ltd. Electronic endoscope whereby the position of the insertable part can be known by a transmitted light outside a body
US5172685A (en) * 1988-05-27 1992-12-22 The University Of Connecticut Endoscope and video laser camera system therefor
US5200838A (en) * 1988-05-27 1993-04-06 The University Of Connecticut Lateral effect imaging system
US4938205A (en) * 1988-05-27 1990-07-03 The University Of Connecticut Endoscope with traced raster and elemental photodetectors
JP2559510B2 (ja) * 1989-04-06 1996-12-04 オリンパス光学工業株式会社 電子内視鏡装置
EP0544974A1 (de) * 1991-11-29 1993-06-09 Benny Johansson Kopplung für medizinische Geräte und periphere Einheiten
US5696553A (en) * 1992-09-25 1997-12-09 Bristol-Myers Squibb Co. Remote imager video camera cable compensation circuitry
US5708482A (en) * 1994-09-08 1998-01-13 Asahi Kogaku Kogyo Kabushiki Kaisha Image-signal clamping circuit for electronic endoscope
JP3732865B2 (ja) * 1995-01-18 2006-01-11 ペンタックス株式会社 内視鏡装置
US5716323A (en) * 1995-04-05 1998-02-10 Karl Storz Imaging Electrical isolation of endoscopic video camera
US5913817A (en) * 1995-04-05 1999-06-22 Karl Storz Imaging Electrical isolation of endoscopic video camera
FR2785132B1 (fr) 1998-10-27 2000-12-22 Tokendo Sarl Sonde videoendoscopique a capteur ccd couleur distal
US8614768B2 (en) 2002-03-18 2013-12-24 Raytheon Company Miniaturized imaging device including GRIN lens optically coupled to SSID
US7787939B2 (en) 2002-03-18 2010-08-31 Sterling Lc Miniaturized imaging device including utility aperture and SSID
US7591780B2 (en) 2002-03-18 2009-09-22 Sterling Lc Miniaturized imaging device with integrated circuit connector system
JP2004329761A (ja) * 2003-05-12 2004-11-25 Olympus Corp 内視鏡装置
US7647988B2 (en) * 2005-02-28 2010-01-19 Raymond J. Roussy Method and system for installing geothermal transfer apparatuses with a sonic drill
US7835074B2 (en) 2007-06-05 2010-11-16 Sterling Lc Mini-scope for multi-directional imaging
US7969659B2 (en) 2008-01-11 2011-06-28 Sterling Lc Grin lens microscope system
CN102137616B (zh) 2008-06-18 2014-09-10 雷神公司 确定焦距的透明内窥镜头
WO2010014792A2 (en) 2008-07-30 2010-02-04 Sterling Lc Method and device for incremental wavelength variation to analyze tissue
WO2010053916A2 (en) 2008-11-04 2010-05-14 Sterling Lc Method and device for wavelength shifted imaging
US8717428B2 (en) 2009-10-01 2014-05-06 Raytheon Company Light diffusion apparatus
WO2011041720A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Method and apparatus for manipulating movement of a micro-catheter
WO2011041728A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Needle delivered imaging device
US8828028B2 (en) 2009-11-03 2014-09-09 Raytheon Company Suture device and method for closing a planar opening
US9241609B2 (en) 2012-09-06 2016-01-26 Gyrus Acmi, Inc. Method and apparatus for conversion of signals from a first type of image sensor to a second type of camera control unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285063A (en) * 1979-06-08 1981-08-18 Sperry Corporation Apparatus for providing evenly delayed digital signals
JPS5764036A (en) * 1980-10-08 1982-04-17 Olympus Optical Co Endoscope apparatus
JPS58195818A (ja) * 1982-05-12 1983-11-15 Fuji Photo Optical Co Ltd 内視鏡用光源装置部内蔵制御装置
JPS5969720A (ja) * 1982-10-15 1984-04-20 Olympus Optical Co Ltd 内視鏡装置
US4539586A (en) * 1983-10-07 1985-09-03 Welch Allyn Inc. Connector module for video endoscopic system
FR2557318A1 (fr) * 1983-12-26 1985-06-28 A2F Dispositif electronique assurant une interface universelle entre des capteurs et un appareil de saisie et de traitement des signaux en provenance de ces capteurs
JPS60243625A (ja) * 1984-05-18 1985-12-03 Fuji Photo Optical Co Ltd 内視鏡の接続システム
JPS60244161A (ja) * 1984-05-18 1985-12-04 Fuji Photo Optical Co Ltd 内視鏡装置
JPS6192080A (ja) * 1984-10-11 1986-05-10 Olympus Optical Co Ltd 電子撮像式内視鏡

Also Published As

Publication number Publication date
EP0218226B1 (de) 1992-05-13
EP0218226A3 (en) 1989-08-16
EP0218226A2 (de) 1987-04-15
US4706118A (en) 1987-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition