JP4021975B2 - 光走査プローブ装置 - Google Patents

光走査プローブ装置 Download PDF

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Publication number
JP4021975B2
JP4021975B2 JP23300197A JP23300197A JP4021975B2 JP 4021975 B2 JP4021975 B2 JP 4021975B2 JP 23300197 A JP23300197 A JP 23300197A JP 23300197 A JP23300197 A JP 23300197A JP 4021975 B2 JP4021975 B2 JP 4021975B2
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Japan
Prior art keywords
mode fiber
light
optical scanning
scanning probe
single mode
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Expired - Fee Related
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JP23300197A
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English (en)
Japanese (ja)
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JPH1156786A (ja
JPH1156786A5 (enExample
Inventor
剛志 小澤
守 金子
栄 竹端
広之 山宮
勇実 平尾
仁士 上野
均 水野
純 広谷
克一 今泉
秀道 青木
正弘 大野
英治 安田
武文 上杉
章弘 堀井
利昌 河合
義直 大明
謙二 吉野
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Olympus Corp
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Olympus Corp
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Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Priority to JP23300197A priority Critical patent/JP4021975B2/ja
Priority to US09/141,430 priority patent/US6069698A/en
Priority to US09/141,572 priority patent/US6327493B1/en
Publication of JPH1156786A publication Critical patent/JPH1156786A/ja
Publication of JPH1156786A5 publication Critical patent/JPH1156786A5/ja
Application granted granted Critical
Publication of JP4021975B2 publication Critical patent/JP4021975B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Endoscopes (AREA)
JP23300197A 1997-08-28 1997-08-28 光走査プローブ装置 Expired - Fee Related JP4021975B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP23300197A JP4021975B2 (ja) 1997-08-28 1997-08-28 光走査プローブ装置
US09/141,430 US6069698A (en) 1997-08-28 1998-08-27 Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object
US09/141,572 US6327493B1 (en) 1997-08-28 1998-08-27 Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23300197A JP4021975B2 (ja) 1997-08-28 1997-08-28 光走査プローブ装置

Publications (3)

Publication Number Publication Date
JPH1156786A JPH1156786A (ja) 1999-03-02
JPH1156786A5 JPH1156786A5 (enExample) 2005-04-07
JP4021975B2 true JP4021975B2 (ja) 2007-12-12

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JP23300197A Expired - Fee Related JP4021975B2 (ja) 1997-08-28 1997-08-28 光走査プローブ装置

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JP (1) JP4021975B2 (enExample)

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JP2001327460A (ja) * 2000-05-18 2001-11-27 Olympus Optical Co Ltd 内視鏡装置
JP2002005822A (ja) * 2000-06-21 2002-01-09 Olympus Optical Co Ltd 光プローブ装置
JP2002263055A (ja) 2001-03-12 2002-09-17 Olympus Optical Co Ltd 内視鏡先端フード
JP2002263106A (ja) 2001-03-12 2002-09-17 Olympus Optical Co Ltd 光プローブ装置
EP2333523B1 (en) * 2001-04-30 2020-04-08 The General Hospital Corporation Method and apparatus for improving image clarity and sensitivity in optical coherence tomography using dynamic feedback to control focal properties and coherence gating
US7206067B2 (en) * 2001-05-17 2007-04-17 Oticon A/S Method and apparatus for obtaining geometrical data relating to the ear canal of the human body
US7251025B2 (en) * 2001-05-17 2007-07-31 Oticon A/S Method and apparatus for obtaining position data relating to a probe in the ear canal
US7336988B2 (en) * 2001-08-08 2008-02-26 Lucent Technologies Inc. Multi-photon endoscopy
US7365858B2 (en) * 2001-12-18 2008-04-29 Massachusetts Institute Of Technology Systems and methods for phase measurements
JP4133013B2 (ja) * 2002-06-18 2008-08-13 Ｈｏｙａ株式会社 Ｏｃｔ観察用プローブ
US6850789B2 (en) * 2002-07-29 2005-02-01 Welch Allyn, Inc. Combination SPO2/temperature measuring apparatus
US6904199B2 (en) * 2002-08-14 2005-06-07 Infraredx, Inc. Optical catheter with double-clad fiber
JP4373651B2 (ja) * 2002-09-03 2009-11-25 Ｈｏｙａ株式会社 診断光照射装置
US20040092829A1 (en) * 2002-11-07 2004-05-13 Simon Furnish Spectroscope with modified field-of-view
US7376455B2 (en) 2003-05-22 2008-05-20 Scimed Life Systems, Inc. Systems and methods for dynamic optical imaging
JP2005006855A (ja) * 2003-06-18 2005-01-13 Olympus Corp 光走査プローブ装置
EP1644720A2 (en) * 2003-06-19 2006-04-12 Massachusetts Institute Of Technology Systems and methods for phase measurements
JP4418203B2 (ja) * 2003-10-14 2010-02-17 オリンパス株式会社 ドレナージチューブ
DE102004011189B4 (de) * 2004-03-04 2011-05-05 Carl Mahr Holding Gmbh Optischer Messkopf
US7261687B2 (en) * 2004-03-23 2007-08-28 California Institute Of Technology Forward scanning imaging optical fiber probe
KR20070058523A (ko) * 2004-08-24 2007-06-08 더 제너럴 하스피탈 코포레이션 혈관절편 영상화 방법 및 장치
KR101257100B1 (ko) * 2004-09-29 2013-04-22 더 제너럴 하스피탈 코포레이션 광 간섭 영상화 시스템 및 방법
JP4570038B2 (ja) * 2005-03-18 2010-10-27 大阪瓦斯株式会社 ダスト測定装置
DE102005032961A1 (de) * 2005-07-14 2007-01-18 Siemens Ag Verfahren und Vorrichtung zur Erzeugung eines Bildes mittels optischer Kohärenztomographie
JP4804057B2 (ja) * 2005-07-28 2011-10-26 オリンパス株式会社 内面計測装置
JP4640813B2 (ja) * 2005-09-30 2011-03-02 富士フイルム株式会社 光プローブおよび光断層画像化装置
JP2007135947A (ja) * 2005-11-21 2007-06-07 Fujifilm Corp 光プローブおよび光断層画像化装置
CN101384212A (zh) * 2006-01-19 2009-03-11 通用医疗公司 通过上皮内腔器官束扫描对上皮内腔器官进行光学成像的方法和系统
JP2008048798A (ja) * 2006-08-23 2008-03-06 Pentax Corp ラジアル走査式経内視鏡オプティカルコヒーレンストモグラフィ装置
JPWO2008081653A1 (ja) * 2006-12-28 2010-04-30 テルモ株式会社 光プローブ
CN104367300B (zh) 2007-01-19 2017-05-31 桑尼布鲁克健康科学中心 具有组合的超声和光学成像装置的成像探头
JP4895840B2 (ja) * 2007-01-31 2012-03-14 Ｈｏｙａ株式会社 Ｏｃｔシステム
JP5067704B2 (ja) * 2007-03-02 2012-11-07 株式会社モリタ東京製作所 歯科用ｏｃｔ装置
US7627208B2 (en) 2007-04-23 2009-12-01 Fujifilm Corporation Optical probe and optical tomography apparatus
JP2008289850A (ja) * 2007-04-23 2008-12-04 Fujifilm Corp 光プローブおよび光断層画像化装置
US9622706B2 (en) 2007-07-12 2017-04-18 Volcano Corporation Catheter for in vivo imaging
WO2009049296A2 (en) * 2007-10-12 2009-04-16 The General Hospital Corporation Systems and processes for optical imaging of luminal anatomic structures
DE102007059903A1 (de) * 2007-12-12 2009-06-18 Robert Bosch Gmbh Sonde und Vorrichtung zum optischen Prüfen von Messobjekten
JP5192247B2 (ja) * 2008-01-29 2013-05-08 並木精密宝石株式会社 Ｏｃｔプローブ
JP5194839B2 (ja) * 2008-01-31 2013-05-08 コニカミノルタアドバンストレイヤー株式会社 回転型光照射装置
JP2009201969A (ja) * 2008-02-01 2009-09-10 Fujifilm Corp Ｏｃｔ用光プローブおよび光断層画像化装置
JP5241293B2 (ja) * 2008-04-01 2013-07-17 富士フイルム株式会社 光断層画像取得装置および方法
JP2011519692A (ja) * 2008-05-07 2011-07-14 ヴォルカノ コーポレイション 収差を相殺する光学撮像カテーテル
JP2010179085A (ja) * 2008-07-11 2010-08-19 Canon Inc 生体情報取得装置
JP5521172B2 (ja) * 2008-09-22 2014-06-11 公益財団法人ヒューマンサイエンス振興財団 画像印刷装置
JP5227714B2 (ja) * 2008-09-26 2013-07-03 富士フイルム株式会社 光プローブ、光断層画像化装置
US20120243251A1 (en) * 2009-12-14 2012-09-27 Taro Suzuki Lateral light emitting device and method of producing the same
CN102281811B (zh) 2010-03-03 2014-04-02 东洋制罐集团控股株式会社 侧方射出装置及其制造方法
JP5696318B2 (ja) * 2010-03-16 2015-04-08 公益財団法人ヒューマンサイエンス振興財団 歯科用ｏｃｔ装置
WO2011114718A1 (ja) * 2010-03-16 2011-09-22 財団法人ヒューマンサイエンス振興財団 歯科用ｏｃｔ装置
JP5678286B2 (ja) * 2010-03-16 2015-02-25 公益財団法人ヒューマンサイエンス振興財団 歯牙隣接面撮影用ｏｃｔ装置
JP6169614B2 (ja) 2012-01-23 2017-07-26 ザ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミシガンＴｈｅ Ｒｅｇｅｎｔｓ Ｏｆ Ｔｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｍｉｃｈｉｇａｎ プラズモン電極を有する光伝導装置
WO2013126487A1 (en) * 2012-02-23 2013-08-29 Corning Incorporated Stub lens assemblies for use in optical coherence tomography systems
US9036966B2 (en) 2012-03-28 2015-05-19 Corning Incorporated Monolithic beam-shaping optical systems and methods for an OCT probe
JP5948168B2 (ja) * 2012-07-03 2016-07-06 オリンパス株式会社 医療用マニピュレータ
GB2512077B (en) * 2013-03-19 2019-10-23 Univ Erasmus Med Ct Rotterdam Intravascular optical imaging system
EP3748338A1 (en) * 2013-06-19 2020-12-09 The General Hospital Corporation Omni-directional viewing apparatus
JP2016202866A (ja) * 2015-04-16 2016-12-08 住友電気工業株式会社 光プローブ
JP2016202281A (ja) * 2015-04-16 2016-12-08 住友電気工業株式会社 光プローブ
WO2016196309A2 (en) * 2015-05-27 2016-12-08 The Regents Of The University Of California Terahertz endoscopy through laser-driven terahertz sources and detectors
JP2018532104A (ja) * 2015-08-12 2018-11-01 セキュラス メディカル グループ インク 温度計測システム、方法及び装置
US10436572B2 (en) 2016-03-30 2019-10-08 Hitachi, Ltd. Three-dimensional shape measuring apparatus, three-dimensional shape measuring probe
US10631733B2 (en) 2017-03-13 2020-04-28 Go!Foton Holdings, Inc. Lens combination for an optical probe and assembly thereof
JP7236027B2 (ja) * 2018-12-19 2023-03-09 株式会社東京精密 光回転プローブ及び形状測定装置
EP4038366A4 (en) 2019-10-01 2024-03-06 The Regents of the University of California METHOD FOR IDENTIFYING CHEMICAL AND STRUCTURAL VARIATIONS BY TERAHERTZ SPECTROSCOPY IN THE TIME DOMAIN
WO2021087459A1 (en) 2019-10-31 2021-05-06 The Regents Of The University Of California Methods and systems for detecting water status in plants using terahertz radiation
TWI766482B (zh) * 2020-12-17 2022-06-01 財團法人工業技術研究院 光學同調斷層掃描探頭
US11730548B2 (en) 2020-12-17 2023-08-22 Industrial Technology Research Institute Optical coherence tomography scanning probe

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
JP3104984B2 (ja) * 1990-09-27 2000-10-30 オリンパス光学工業株式会社 断層像観察用光走査装置
JPH05130995A (ja) * 1991-11-14 1993-05-28 Olympus Optical Co Ltd 空間差分を用いた光断層イメージング装置
JP3209464B2 (ja) * 1992-02-25 2001-09-17 フクダ電子株式会社 超音波探触子
JP3179184B2 (ja) * 1992-05-29 2001-06-25 オリンパス光学工業株式会社 観察機能付超音波プローブ
JP3325061B2 (ja) * 1992-11-30 2002-09-17 オリンパス光学工業株式会社 光断層イメージング装置
JPH06165783A (ja) * 1992-11-30 1994-06-14 Olympus Optical Co Ltd 光診断装置
JP2848586B2 (ja) * 1994-10-03 1999-01-20 オリンパス光学工業株式会社 超音波診断装置
JP3526478B2 (ja) * 1994-10-17 2004-05-17 オリンパス株式会社 超音波プローブ

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