JP4386745B2 - 電子内視鏡およびこれを用いた内視鏡システム - Google Patents

電子内視鏡およびこれを用いた内視鏡システム Download PDF

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Publication number
JP4386745B2
JP4386745B2 JP2004012075A JP2004012075A JP4386745B2 JP 4386745 B2 JP4386745 B2 JP 4386745B2 JP 2004012075 A JP2004012075 A JP 2004012075A JP 2004012075 A JP2004012075 A JP 2004012075A JP 4386745 B2 JP4386745 B2 JP 4386745B2
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JP
Japan
Prior art keywords
circuit
signal
electronic endoscope
parallel
serial
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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 - Fee Related
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JP2004012075A
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English (en)
Japanese (ja)
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JP2005204733A5 (https=
JP2005204733A (ja
Inventor
俊二 嘉志摩
Original Assignee
日本テキサス・インスツルメンツ株式会社
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Application filed by 日本テキサス・インスツルメンツ株式会社 filed Critical 日本テキサス・インスツルメンツ株式会社
Priority to JP2004012075A priority Critical patent/JP4386745B2/ja
Priority to US11/813,762 priority patent/US20090207240A1/en
Priority to EP05703836A priority patent/EP1745735A4/en
Priority to PCT/JP2005/000599 priority patent/WO2005067784A1/ja
Publication of JP2005204733A publication Critical patent/JP2005204733A/ja
Publication of JP2005204733A5 publication Critical patent/JP2005204733A5/ja
Application granted granted Critical
Publication of JP4386745B2 publication Critical patent/JP4386745B2/ja
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    • 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
    • A61B1/05—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 the image sensor, e.g. camera, being in the distal end portion

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
  • Studio Devices (AREA)
JP2004012075A 2004-01-20 2004-01-20 電子内視鏡およびこれを用いた内視鏡システム Expired - Fee Related JP4386745B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004012075A JP4386745B2 (ja) 2004-01-20 2004-01-20 電子内視鏡およびこれを用いた内視鏡システム
US11/813,762 US20090207240A1 (en) 2004-01-20 2005-01-19 Electronic endoscope and endoscope system using same
EP05703836A EP1745735A4 (en) 2004-01-20 2005-01-19 ELECTRONIC ENDOSCOPE AND ENDOSCOPE SYSTEM USING THE SAME
PCT/JP2005/000599 WO2005067784A1 (ja) 2004-01-20 2005-01-19 電子内視鏡およびこれを用いた内視鏡システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004012075A JP4386745B2 (ja) 2004-01-20 2004-01-20 電子内視鏡およびこれを用いた内視鏡システム

Publications (3)

Publication Number Publication Date
JP2005204733A JP2005204733A (ja) 2005-08-04
JP2005204733A5 JP2005204733A5 (https=) 2006-12-14
JP4386745B2 true JP4386745B2 (ja) 2009-12-16

Family

ID=34792363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004012075A Expired - Fee Related JP4386745B2 (ja) 2004-01-20 2004-01-20 電子内視鏡およびこれを用いた内視鏡システム

Country Status (4)

Country Link
US (1) US20090207240A1 (https=)
EP (1) EP1745735A4 (https=)
JP (1) JP4386745B2 (https=)
WO (1) WO2005067784A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007044405A (ja) * 2005-08-12 2007-02-22 Pentax Corp 内視鏡挿入形状検出プローブ
JP2008035967A (ja) * 2006-08-02 2008-02-21 Olympus Corp 電子内視鏡
JP2009195602A (ja) * 2008-02-25 2009-09-03 Fujinon Corp 電子通信システム及び内視鏡システム
JP2015080702A (ja) * 2013-10-24 2015-04-27 Hoya株式会社 内視鏡装置
CN105007803B (zh) * 2014-02-21 2017-06-16 奥林巴斯株式会社 摄像单元

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685762B2 (ja) * 1983-09-05 1994-11-02 オリンパス光学工業株式会社 内視鏡撮像装置
JPS61121590A (ja) * 1984-11-16 1986-06-09 Olympus Optical Co Ltd 内視鏡装置
JPS622788A (ja) * 1985-06-28 1987-01-08 Toshiba Corp 内視鏡装置
JPH04176435A (ja) * 1990-11-09 1992-06-24 Olympus Optical Co Ltd 内視鏡装置
JPH05228112A (ja) * 1992-02-25 1993-09-07 Fuji Photo Optical Co Ltd 電子内視鏡装置
US8636648B2 (en) * 1999-03-01 2014-01-28 West View Research, Llc Endoscopic smart probe
JP2002051975A (ja) * 2000-08-07 2002-02-19 Olympus Optical Co Ltd 内視鏡用画像処理装置
JP2002058642A (ja) * 2000-08-21 2002-02-26 Asahi Optical Co Ltd 電子内視鏡用の撮像素子
JP2002076314A (ja) * 2000-08-30 2002-03-15 Texas Instr Japan Ltd 超小型撮像装置
EP1372461B1 (en) * 2001-04-06 2010-11-17 Gendex Corporation Dental video imaging system
US7471310B2 (en) * 2001-12-28 2008-12-30 Karl Storz Imaging, Inc. Intelligent camera head
JP4043791B2 (ja) * 2002-01-29 2008-02-06 ペンタックス株式会社 電子内視鏡装置のビデオスコープ
JP2005006856A (ja) * 2003-06-18 2005-01-13 Olympus Corp 内視鏡装置

Also Published As

Publication number Publication date
WO2005067784A1 (ja) 2005-07-28
EP1745735A4 (en) 2009-04-15
EP1745735A1 (en) 2007-01-24
US20090207240A1 (en) 2009-08-20
JP2005204733A (ja) 2005-08-04

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