JP2005040400A5 - - Google Patents

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Publication number
JP2005040400A5
JP2005040400A5 JP2003278576A JP2003278576A JP2005040400A5 JP 2005040400 A5 JP2005040400 A5 JP 2005040400A5 JP 2003278576 A JP2003278576 A JP 2003278576A JP 2003278576 A JP2003278576 A JP 2003278576A JP 2005040400 A5 JP2005040400 A5 JP 2005040400A5
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JP
Japan
Prior art keywords
optical system
insertion portion
optical
endoscope
subject
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Pending
Application number
JP2003278576A
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Japanese (ja)
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JP2005040400A (en
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Publication date
Application filed filed Critical
Priority to JP2003278576A priority Critical patent/JP2005040400A/en
Priority claimed from JP2003278576A external-priority patent/JP2005040400A/en
Publication of JP2005040400A publication Critical patent/JP2005040400A/en
Publication of JP2005040400A5 publication Critical patent/JP2005040400A5/ja
Pending legal-status Critical Current

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Claims (2)

被検体を観察する内視鏡の鉗子チャンネルに挿通可能な挿入部を有するとともに該挿入部の先端部に少なくとも拡大光学系を備える光学的観察プローブであって、
前記挿入部の先端部と被検体との接触を検知する接触検知手段を備えていることを特徴とする光学的観察プローブ。 An optical observation probe having an insertion portion that can be inserted into a forceps channel of an endoscope for observing a subject and having at least a magnifying optical system at a distal end portion of the insertion portion,
An optical observation probe comprising contact detection means for detecting contact between a distal end portion of the insertion portion and a subject. 前記拡大光学系が、前記内視鏡に設けられた観察用光学系よりも高倍率であることを特徴とする請求項１に記載の光学的観察プローブ。The optical observation probe according to claim 1, wherein the magnification optical system has a higher magnification than an observation optical system provided in the endoscope.
JP2003278576A 2003-07-23 2003-07-23 Optical observation probe Pending JP2005040400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003278576A JP2005040400A (en) 2003-07-23 2003-07-23 Optical observation probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003278576A JP2005040400A (en) 2003-07-23 2003-07-23 Optical observation probe

Publications (2)

Publication Number Publication Date
JP2005040400A JP2005040400A (en) 2005-02-17
JP2005040400A5 true JP2005040400A5 (en) 2006-07-27

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ID=34264940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003278576A Pending JP2005040400A (en) 2003-07-23 2003-07-23 Optical observation probe

Country Status (1)

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JP (1) JP2005040400A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4895630B2 (en) * 2006-02-06 2012-03-14 Ｈｏｙａ株式会社 Endoscope device for magnification observation
JP4625146B2 (en) 2008-10-24 2011-02-02 オリンパスメディカルシステムズ株式会社 Capsule endoscope system
JP5422180B2 (en) * 2008-11-21 2014-02-19 富士フイルム株式会社 Endoscope apparatus and method of operating the same
WO2010064662A1 (en) * 2008-12-04 2010-06-10 オリンパスメディカルシステムズ株式会社 Capsule propulsion device, medical treatment system and propulsion method using the same
EP2335553A4 (en) * 2009-06-01 2012-11-07 Olympus Medical Systems Corp Medical equipment system and method for calibrating medical instrument
WO2010143692A1 (en) * 2009-06-10 2010-12-16 オリンパスメディカルシステムズ株式会社 Capsule type endoscope device
CN103153160B (en) * 2011-04-26 2015-09-02 奥林巴斯医疗株式会社 Optical detecting device
JP2015157053A (en) * 2014-02-25 2015-09-03 オリンパス株式会社 endoscope apparatus
KR102278806B1 (en) * 2014-03-17 2021-07-19 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 System and method for tissue contact detection and for auto-exposure and illumination control
CN106998999B (en) * 2014-12-12 2018-07-13 奥林巴斯株式会社 Measuring probe and optical measurement instrument for living system
JP6177387B2 (en) * 2016-06-08 2017-08-09 オリンパス株式会社 Endoscope device focus control device, endoscope device, and operation method of endoscope control device
KR20220007667A (en) * 2019-07-10 2022-01-18 사이버넷 시스템 가부시키가이샤 Image analysis apparatus and image analysis method
CN111948798B (en) * 2020-08-21 2022-04-01 上海微创医疗机器人（集团）股份有限公司 Endoscope system and method for detecting contact of tip of endoscope with tissue

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