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

光走査プローブ装置 Download PDF

Info

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
Authority
JP
Japan
Prior art keywords
mode fiber
light
optical scanning
scanning probe
single mode
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 - Fee Related
Application number
JP23300197A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1156786A (ja
JPH1156786A5 (https=
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
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 Corp
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 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

Links

Images

Landscapes

  • 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 (https=) 2005-04-07
JP4021975B2 true JP4021975B2 (ja) 2007-12-12

Family

ID=16948265

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JP4021975B2 (https=)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7180600B2 (en) * 1998-09-21 2007-02-20 Olympus Corporation Optical imaging apparatus
US6615072B1 (en) * 1999-02-04 2003-09-02 Olympus Optical Co., Ltd. Optical imaging device
WO2000058766A1 (en) * 1999-03-29 2000-10-05 Scimed Life Systems, Inc. Single mode optical fiber coupling systems
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
EP2333521B1 (en) 2001-04-30 2019-12-04 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
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
DK1392164T3 (da) * 2001-05-17 2012-10-22 Oticon As Fremgangsmåde til opnåelse af geometriske data med hensyn til øregangen i det menneskelige legeme
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
JP5416883B2 (ja) * 2003-06-19 2014-02-12 マサチユセツツ・インスチチユート・オブ・テクノロジイ 位相測定用システムと方法
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
WO2006024015A1 (en) * 2004-08-24 2006-03-02 The General Hospital Corporation Method and apparatus for imaging of vessel segments
JP4997112B2 (ja) * 2004-09-29 2012-08-08 ザ ジェネラル ホスピタル コーポレイション 少なくとも１つの電磁放射を伝送させるための装置およびその製造方法
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
ES2847854T3 (es) * 2006-01-19 2021-08-04 Massachusetts Gen Hospital Catéter de globo de obtención de imágenes
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
CN113520315A (zh) * 2007-01-19 2021-10-22 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
US20090131801A1 (en) * 2007-10-12 2009-05-21 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
EP2278915A4 (en) * 2008-05-07 2012-11-14 Volcano Corp OPTICAL IMAGING CATHETER FOR ABERRATION CORRECTION
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
WO2011074051A1 (ja) 2009-12-14 2011-06-23 東洋ガラス株式会社 側方出射装置及びその製造方法
EP2412298B1 (en) 2010-03-03 2014-11-26 Toyo Seikan Group Holdings, Ltd. Laterally emitting device and method of manufacturing same
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
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
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
EP2807675B1 (en) 2012-01-23 2018-09-05 The Regents of The University of Michigan Photoconductive device with plasmonic electrodes
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
ES2834991T3 (es) 2013-06-19 2021-06-21 Massachusetts Gen Hospital Aparato y método de visualización omnidireccional
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
JP6860210B2 (ja) * 2015-05-27 2021-04-14 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニアＴｈｅ Ｒｅｇｅｎｔｓ Ｏｆ Ｔｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｃａｌｉｆｏｒｎｉａ レーザ駆動式テラヘルツ源および検出器を通したテラヘルツ内視鏡検査
AU2016304925B2 (en) * 2015-08-12 2019-11-21 Securus Medical Group, Inc. Temperature measurement systems, method and devices
JP6576542B2 (ja) 2016-03-30 2019-09-18 株式会社日立製作所 立体形状計測装置、立体形状計測プローブ
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
US11906424B2 (en) 2019-10-01 2024-02-20 The Regents Of The University Of California Method for identifying chemical and structural variations through terahertz time-domain spectroscopy
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
WO2022154994A2 (en) 2020-12-01 2022-07-21 The Regents Of The University Of California Systems and methods for wavelength conversion through plasmon-coupled surface states
US11730548B2 (en) 2020-12-17 2023-08-22 Industrial Technology Research Institute Optical coherence tomography scanning probe
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPH1156786A (ja) 1999-03-02

Similar Documents

Publication Publication Date Title
JP4021975B2 (ja) 光走査プローブ装置
JP4262355B2 (ja) 光イメージング装置
US6069698A (en) 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
JP4789922B2 (ja) 前方走査撮像光ファイバ検出器
US6797931B2 (en) Light scanning probe apparatus using light of low coherence including a positioning mechanism
CN104274149B (zh) 光声-荧光双模成像内窥镜
JP3104984B2 (ja) 断層像観察用光走査装置
CN105722445B (zh) 光学成像用探测器
US20050143664A1 (en) Scanning probe using MEMS micromotor for endosocopic imaging
JP3947275B2 (ja) 内視鏡
JPH11148897A (ja) 光イメージング装置
US20050234347A1 (en) Puncture-type endoscopic probe
JP2000097846A5 (ja) 光走査プローブ装置及び光イメージング装置
JP2000097846A (ja) 光走査プローブ装置
JP2000131222A (ja) 光断層画像装置
JP2008529669A (ja) 光学コヒーレンス断層撮影法の装置及び方法
JPWO2008081653A1 (ja) 光プローブ
JP2002005822A (ja) 光プローブ装置
WO2010071057A1 (ja) 光プローブ及び光観察装置
JP4960336B2 (ja) 光走査型観察装置
JP2000097845A (ja) 光イメージング装置
JP2002263106A (ja) 光プローブ装置
JP2001079007A (ja) 光プローブ装置
JP2003199701A (ja) 光走査型観察装置、走査型観察装置の設定方法及び光走査プローブ装置
JP4160603B2 (ja) 光イメージング装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040430

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040430

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060607

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070403

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070529

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070925

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070928

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101005

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101005

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101005

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111005

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111005

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121005

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131005

Year of fee payment: 6

LAPS Cancellation because of no payment of annual fees