JP2002085345A - 電子内視鏡 - Google Patents

電子内視鏡

Info

Publication number
JP2002085345A
JP2002085345A JP2001193051A JP2001193051A JP2002085345A JP 2002085345 A JP2002085345 A JP 2002085345A JP 2001193051 A JP2001193051 A JP 2001193051A JP 2001193051 A JP2001193051 A JP 2001193051A JP 2002085345 A JP2002085345 A JP 2002085345A
Authority
JP
Japan
Prior art keywords
value
halation
luminance
electronic endoscope
luminance value
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.)
Withdrawn
Application number
JP2001193051A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002085345A5 (enExample
Inventor
Tadashi Takahashi
正 高橋
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP2001193051A priority Critical patent/JP2002085345A/ja
Publication of JP2002085345A publication Critical patent/JP2002085345A/ja
Publication of JP2002085345A5 publication Critical patent/JP2002085345A5/ja
Withdrawn legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Color Television Image Signal Generators (AREA)
  • Studio Devices (AREA)
JP2001193051A 2000-07-11 2001-06-26 電子内視鏡 Withdrawn JP2002085345A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001193051A JP2002085345A (ja) 2000-07-11 2001-06-26 電子内視鏡

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000209559 2000-07-11
JP2000-209559 2000-07-11
JP2001193051A JP2002085345A (ja) 2000-07-11 2001-06-26 電子内視鏡

Publications (2)

Publication Number Publication Date
JP2002085345A true JP2002085345A (ja) 2002-03-26
JP2002085345A5 JP2002085345A5 (enExample) 2008-05-01

Family

ID=26595781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001193051A Withdrawn JP2002085345A (ja) 2000-07-11 2001-06-26 電子内視鏡

Country Status (1)

Country Link
JP (1) JP2002085345A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005312718A (ja) * 2004-04-30 2005-11-10 Pentax Corp 電子内視鏡用光源装置および電子内視鏡システム
JP2008264539A (ja) * 2007-04-17 2008-11-06 Gyrus Acmi Inc 医療機器
JP2009060237A (ja) * 2007-08-30 2009-03-19 Fujifilm Corp 撮影装置
JP2012070317A (ja) * 2010-09-27 2012-04-05 Fujifilm Corp 撮像装置および内視鏡診断装置
JP2014079508A (ja) * 2012-10-18 2014-05-08 Olympus Medical Systems Corp 調光装置
JP2017510348A (ja) * 2014-03-17 2017-04-13 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 組織接触検出のための、並びに自動露出及び照明制御のためのシステム及び方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000081577A (ja) * 1998-06-26 2000-03-21 Asahi Optical Co Ltd 電子内視鏡
JP2000152913A (ja) * 1998-09-16 2000-06-06 Asahi Optical Co Ltd 電子内視鏡

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000081577A (ja) * 1998-06-26 2000-03-21 Asahi Optical Co Ltd 電子内視鏡
JP2000152913A (ja) * 1998-09-16 2000-06-06 Asahi Optical Co Ltd 電子内視鏡

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005312718A (ja) * 2004-04-30 2005-11-10 Pentax Corp 電子内視鏡用光源装置および電子内視鏡システム
JP2008264539A (ja) * 2007-04-17 2008-11-06 Gyrus Acmi Inc 医療機器
US8926503B2 (en) 2007-04-17 2015-01-06 Gyrus Acmi, Inc. Light source power based on predetermined sensed condition
JP2009060237A (ja) * 2007-08-30 2009-03-19 Fujifilm Corp 撮影装置
JP2012070317A (ja) * 2010-09-27 2012-04-05 Fujifilm Corp 撮像装置および内視鏡診断装置
JP2014079508A (ja) * 2012-10-18 2014-05-08 Olympus Medical Systems Corp 調光装置
JP2017510348A (ja) * 2014-03-17 2017-04-13 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 組織接触検出のための、並びに自動露出及び照明制御のためのシステム及び方法
US10512512B2 (en) 2014-03-17 2019-12-24 Intuitive Surgical Operations, Inc. System and method for tissue contact detection and for auto-exposure and illumination control
US11331156B2 (en) 2014-03-17 2022-05-17 Intuitive Surgical Operations, Inc. System and method for tissue contact detection and for auto-exposure and illumination control

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