JP2010533301A5 - - Google Patents

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JP2010533301A5
JP2010533301A5 JP2010516304A JP2010516304A JP2010533301A5 JP 2010533301 A5 JP2010533301 A5 JP 2010533301A5 JP 2010516304 A JP2010516304 A JP 2010516304A JP 2010516304 A JP2010516304 A JP 2010516304A JP 2010533301 A5 JP2010533301 A5 JP 2010533301A5
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light source
coupling
clock
sweep
output
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JP2010516304A 2007-07-12 2008-07-14 光コヒーレンストモグラフィー用のクロック制御方法 Active JP5481376B2 (ja)

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US94946707P 2007-07-12 2007-07-12
US60/949,467 2007-07-12
PCT/US2008/070010 WO2009009801A1 (en) 2007-07-12 2008-07-14 Apparatus and methods for uniform frequency sample clocking

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JP2010533301A JP2010533301A (ja) 2010-10-21
JP2010533301A5 true JP2010533301A5 (enExample) 2011-09-01
JP5481376B2 JP5481376B2 (ja) 2014-04-23

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EP (1) EP2171396B1 (enExample)
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WO (1) WO2009009801A1 (enExample)

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9867530B2 (en) 2006-08-14 2018-01-16 Volcano Corporation Telescopic side port catheter device with imaging system and method for accessing side branch occlusions
US7936462B2 (en) * 2007-01-19 2011-05-03 Thorlabs, Inc. Optical coherence tomography imaging system and method
US8705047B2 (en) 2007-01-19 2014-04-22 Thorlabs, Inc. Optical coherence tomography imaging system and method
US8395781B2 (en) 2007-07-12 2013-03-12 Volcano Corporation Automatic calibration systems and methods of use
WO2009009802A1 (en) 2007-07-12 2009-01-15 Volcano Corporation Oct-ivus catheter for concurrent luminal imaging
US9622706B2 (en) 2007-07-12 2017-04-18 Volcano Corporation Catheter for in vivo imaging
WO2009009801A1 (en) 2007-07-12 2009-01-15 Volcano Corporation Apparatus and methods for uniform frequency sample clocking
US9596993B2 (en) * 2007-07-12 2017-03-21 Volcano Corporation Automatic calibration systems and methods of use
JP5361243B2 (ja) * 2008-05-13 2013-12-04 キヤノン株式会社 光断層画像撮像装置
EP2315999B1 (en) * 2008-05-15 2013-11-20 Axsun Technologies, Inc. Oct combining probes and integrated systems
US8564783B2 (en) * 2008-05-15 2013-10-22 Axsun Technologies, Inc. Optical coherence tomography laser with integrated clock
US8500279B2 (en) 2008-11-06 2013-08-06 Carl Zeiss Meditec, Inc. Variable resolution optical coherence tomography scanner and method for using same
US8139226B2 (en) * 2009-04-28 2012-03-20 Axsun Technologies, Inc. Soft clock delay for OCT system and method therefor
EP2547982B1 (en) * 2010-03-17 2017-09-13 Lightlab Imaging, Inc. Intensity noise reduction methods and apparatus for interferometric sensing and imaging systems
US20130271757A1 (en) * 2010-12-22 2013-10-17 The John Hopkins University Real-time, three-dimensional optical coherence tomograpny system
US11141063B2 (en) * 2010-12-23 2021-10-12 Philips Image Guided Therapy Corporation Integrated system architectures and methods of use
US11040140B2 (en) 2010-12-31 2021-06-22 Philips Image Guided Therapy Corporation Deep vein thrombosis therapeutic methods
US20130023764A1 (en) 2010-12-31 2013-01-24 Volcano Corporation Multiple Sclerosis Therapeutic Methods Using Therapeutic Inflatable Occlusive Devices and Systems
US8761469B2 (en) * 2011-01-03 2014-06-24 Volcano Corporation Artifact management in rotational imaging
US20130120757A1 (en) * 2011-01-21 2013-05-16 Carl Zeiss Meditec, Inc. Methods, systems and applications of variable imaging depth in fourier domain optical coherence tomography
JP5296814B2 (ja) * 2011-01-21 2013-09-25 日本電信電話株式会社 波長掃引光源
US9164240B2 (en) 2011-03-31 2015-10-20 Lightlab Imaging, Inc. Optical buffering methods, apparatus, and systems for increasing the repetition rate of tunable light sources
WO2012166829A2 (en) * 2011-05-31 2012-12-06 Lightlab Imaging, Inc. Multimodal imaging system, apparatus, and methods
US8582109B1 (en) 2011-08-01 2013-11-12 Lightlab Imaging, Inc. Swept mode-hopping laser system, methods, and devices for frequency-domain optical coherence tomography
EP2750596A4 (en) * 2011-08-31 2015-03-25 Volcano Corp INTEGRATED SYSTEM ARCHITECTURES
WO2013033592A1 (en) 2011-08-31 2013-03-07 Volcano Corporation Optical-electrical rotary joint and methods of use
US8581643B1 (en) * 2011-10-28 2013-11-12 Lightlab Imaging, Inc. Phase-lock loop-based clocking system, methods and apparatus
US20130142381A1 (en) * 2011-12-02 2013-06-06 Field Tested Software Llc Real time spectroscopy processing and analysis system
JP5946654B2 (ja) * 2012-03-02 2016-07-06 株式会社トーメーコーポレーション 眼科装置
EP2828613B1 (de) * 2012-03-21 2019-05-15 Ludwig-Maximilians-Universität München Swept-source-oct-system und -verfahren mit phasengelockter detektion
US9709380B2 (en) 2012-03-21 2017-07-18 Ludwig-Maximilians-Universität München Method for reducing the dimensionality of a spatially registered signal derived from the optical properties of a sample, and device therefor
JP5939866B2 (ja) 2012-04-05 2016-06-22 キヤノン株式会社 光干渉断層撮像装置及び撮像方法
US9192294B2 (en) 2012-05-10 2015-11-24 Carl Zeiss Meditec, Inc. Systems and methods for faster optical coherence tomography acquisition and processing
JP2015523578A (ja) * 2012-07-27 2015-08-13 ソルラブス、インコーポレイテッド 敏捷な画像化システム
US9367965B2 (en) 2012-10-05 2016-06-14 Volcano Corporation Systems and methods for generating images of tissue
US10070827B2 (en) 2012-10-05 2018-09-11 Volcano Corporation Automatic image playback
US9292918B2 (en) 2012-10-05 2016-03-22 Volcano Corporation Methods and systems for transforming luminal images
US9307926B2 (en) 2012-10-05 2016-04-12 Volcano Corporation Automatic stent detection
US20140100454A1 (en) 2012-10-05 2014-04-10 Volcano Corporation Methods and systems for establishing parameters for three-dimensional imaging
JP2015532536A (ja) 2012-10-05 2015-11-09 デイビッド ウェルフォード， 光を増幅するためのシステムおよび方法
US9324141B2 (en) 2012-10-05 2016-04-26 Volcano Corporation Removal of A-scan streaking artifact
US9858668B2 (en) 2012-10-05 2018-01-02 Volcano Corporation Guidewire artifact removal in images
US11272845B2 (en) 2012-10-05 2022-03-15 Philips Image Guided Therapy Corporation System and method for instant and automatic border detection
US9286673B2 (en) 2012-10-05 2016-03-15 Volcano Corporation Systems for correcting distortions in a medical image and methods of use thereof
US10568586B2 (en) 2012-10-05 2020-02-25 Volcano Corporation Systems for indicating parameters in an imaging data set and methods of use
JP5772783B2 (ja) * 2012-10-17 2015-09-02 住友電気工業株式会社 光断層画像取得装置
US9840734B2 (en) 2012-10-22 2017-12-12 Raindance Technologies, Inc. Methods for analyzing DNA
US8953167B2 (en) * 2012-11-07 2015-02-10 Volcano Corporation OCT system with tunable clock system for flexible data acquisition
US8836953B2 (en) 2012-11-07 2014-09-16 Axsun Technologies, Inc. OCT system with phase sensitive interference signal sampling
US20150330769A1 (en) * 2012-11-16 2015-11-19 Canon Kabushiki Kaisha Oct apparatus, ss-oct apparatus, and method of acquiring ss-oct image
WO2014093374A1 (en) 2012-12-13 2014-06-19 Volcano Corporation Devices, systems, and methods for targeted cannulation
US10595820B2 (en) 2012-12-20 2020-03-24 Philips Image Guided Therapy Corporation Smooth transition catheters
US10942022B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Manual calibration of imaging system
US10939826B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Aspirating and removing biological material
US11406498B2 (en) 2012-12-20 2022-08-09 Philips Image Guided Therapy Corporation Implant delivery system and implants
EP2934310A4 (en) * 2012-12-20 2016-10-12 Nathaniel J Kemp RECONFIGURABLE OPTICAL COHERENCE TOMOGRAPHY SYSTEM BETWEEN DIFFERENT IMAGING MODES
WO2014113188A2 (en) 2012-12-20 2014-07-24 Jeremy Stigall Locating intravascular images
JP2016508233A (ja) 2012-12-21 2016-03-17 ナサニエル ジェイ． ケンプ， 光学スイッチを用いた電力効率のよい光学バッファリング
US10058284B2 (en) 2012-12-21 2018-08-28 Volcano Corporation Simultaneous imaging, monitoring, and therapy
US9612105B2 (en) 2012-12-21 2017-04-04 Volcano Corporation Polarization sensitive optical coherence tomography system
WO2014099896A1 (en) 2012-12-21 2014-06-26 David Welford Systems and methods for narrowing a wavelength emission of light
WO2014100530A1 (en) 2012-12-21 2014-06-26 Whiseant Chester System and method for catheter steering and operation
CA2895993A1 (en) 2012-12-21 2014-06-26 Jason Spencer System and method for graphical processing of medical data
EP2934280B1 (en) 2012-12-21 2022-10-19 Mai, Jerome Ultrasound imaging with variable line density
US9486143B2 (en) 2012-12-21 2016-11-08 Volcano Corporation Intravascular forward imaging device
EP2934653B1 (en) 2012-12-21 2018-09-19 Douglas Meyer Rotational ultrasound imaging catheter with extended catheter body telescope
WO2014099672A1 (en) 2012-12-21 2014-06-26 Andrew Hancock System and method for multipath processing of image signals
US9157727B2 (en) * 2013-01-18 2015-10-13 Kabushiki Kaisha Topcon Image measuring method and image measuring apparatus
WO2014138555A1 (en) 2013-03-07 2014-09-12 Bernhard Sturm Multimodal segmentation in intravascular images
US10226597B2 (en) 2013-03-07 2019-03-12 Volcano Corporation Guidewire with centering mechanism
US20140276923A1 (en) 2013-03-12 2014-09-18 Volcano Corporation Vibrating catheter and methods of use
EP2967391A4 (en) 2013-03-12 2016-11-02 Donna Collins SYSTEMS AND METHOD FOR THE DIAGNOSIS OF CORONARY MICROVASCULAR DISEASES
US11026591B2 (en) 2013-03-13 2021-06-08 Philips Image Guided Therapy Corporation Intravascular pressure sensor calibration
US9301687B2 (en) 2013-03-13 2016-04-05 Volcano Corporation System and method for OCT depth calibration
JP6339170B2 (ja) 2013-03-13 2018-06-06 ジンヒョン パーク 回転式血管内超音波装置から画像を生成するためのシステム及び方法
US12343198B2 (en) 2013-03-14 2025-07-01 Philips Image Guided Therapy Corporation Delivery catheter having imaging capabilities
US10219887B2 (en) 2013-03-14 2019-03-05 Volcano Corporation Filters with echogenic characteristics
US10292677B2 (en) 2013-03-14 2019-05-21 Volcano Corporation Endoluminal filter having enhanced echogenic properties
WO2014152365A2 (en) 2013-03-14 2014-09-25 Volcano Corporation Filters with echogenic characteristics
WO2015045939A1 (ja) * 2013-09-26 2015-04-02 株式会社村田製作所 生体情報計測装置
JP6160827B2 (ja) * 2013-09-30 2017-07-12 株式会社ニデック 光コヒーレンストモグラフィー装置
JP6125981B2 (ja) * 2013-12-10 2017-05-10 株式会社トーメーコーポレーション 光断層画像装置用サンプルクロック発生装置、および光断層画像装置
US9310182B2 (en) 2013-12-30 2016-04-12 Axsun Technologies Llc Spectral filtering of k-clock signal in OCT system and method
JP6400826B2 (ja) 2014-07-15 2018-10-03 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 肝内シャントのためのデバイス及び方法
JP6259370B2 (ja) * 2014-07-24 2018-01-10 日本電信電話株式会社 光干渉断層装置
JP6166697B2 (ja) * 2014-07-29 2017-07-19 日本電信電話株式会社 光干渉断層装置
WO2016027198A1 (en) 2014-08-21 2016-02-25 Koninklijke Philips N.V. Device and methods for crossing occlusions
JP6469413B2 (ja) * 2014-10-20 2019-02-13 株式会社トプコン データ処理方法及びｏｃｔ装置
JP6426974B2 (ja) * 2014-10-20 2018-11-21 株式会社トプコン データ処理方法及びｏｃｔ装置
WO2016069744A1 (en) 2014-10-29 2016-05-06 Bridger Photonics, Inc. Accurate chirped synthetic wavelength interferometer
JP6497921B2 (ja) * 2014-12-15 2019-04-10 株式会社トーメーコーポレーション 光断層画像装置用サンプルクロック発生装置、および光断層画像装置
EP4035586A1 (en) 2015-04-16 2022-08-03 Gentuity LLC Micro-optic probes for neurology
WO2016178298A1 (en) * 2015-05-01 2016-11-10 Canon Kabushiki Kaisha Imaging apparatus
JP6685673B2 (ja) * 2015-05-01 2020-04-22 キヤノン株式会社 撮像装置
WO2017040484A1 (en) 2015-08-31 2017-03-09 Gentuity, Llc Imaging system includes imaging probe and delivery devices
US10111586B2 (en) 2015-09-02 2018-10-30 Synaptive Medical (Barbados) Inc. Forward and side imaging optical coherence tomography probe
WO2017046628A1 (en) 2015-09-15 2017-03-23 Koninklijke Philips N.V. Device and method for using ivus data to characterize and evaluate a vascular graft condition
US10527412B2 (en) 2015-10-06 2020-01-07 Bridger Photonics, Inc. Gas-mapping 3D imager measurement techniques and method of data processing
CN108700459B (zh) * 2016-01-07 2021-05-25 布赖特斯佩克股份有限公司 用于直接倍增傅立叶变换毫米波光谱的方法和装置
EP3414518B1 (en) * 2016-02-12 2025-08-13 The General Hospital Corporation Apparatus and methods for high-speed and long depth range imaging using optical coherence tomography
JP6833371B2 (ja) * 2016-07-12 2021-02-24 浜松ホトニクス株式会社 光出力モニタ装置、光出力モニタ方法、保護キャップおよびアダプタ
CA3048197A1 (en) 2016-12-21 2018-06-28 Acucela Inc. Miniaturized mobile, low cost optical coherence tomography system for home based ophthalmic applications
WO2018170478A1 (en) 2017-03-16 2018-09-20 Bridger Photonics, Inc. Fmcw lidar methods and apparatuses including examples having feedback loops
DE102017204478A1 (de) * 2017-03-17 2018-09-20 Jenoptik Laser Gmbh Verfahren zum Betreiben eines oberflächenemittierenden Halbleiterlasers mit veränderlicher Wellenzahl
WO2018200712A1 (en) * 2017-04-26 2018-11-01 The Texas A&M University System Electronic device for automatic calibration of swept-source optical coherence tomography systems
WO2019060901A1 (en) 2017-09-25 2019-03-28 Bridger Photonics, Inc. SCANNING SYSTEMS AND TECHNIQUES AND EXAMPLES OF USE IN FMCW LIDAR PROCESSES AND APPARATUSES
US11604280B2 (en) 2017-10-02 2023-03-14 Bridger Photonics, Inc. Processing temporal segments of laser chirps and examples of use in FMCW LiDAR methods and apparatuses
WO2019079448A1 (en) 2017-10-17 2019-04-25 Bridger Photonics, Inc. ROTARY OPTICAL REFLECTOR APPARATUSES AND METHODS
ES2904844T3 (es) * 2017-11-02 2022-04-06 Alcon Inc Muestreo de doble flanco con reloj K para evitar solapamientos espectrales en tomografías de coherencia óptica
US11112308B2 (en) 2017-11-14 2021-09-07 Bridger Photonics, Inc. Apparatuses and methods for anomalous gas concentration detection
US11684242B2 (en) 2017-11-28 2023-06-27 Gentuity, Llc Imaging system
US12066353B2 (en) 2018-02-01 2024-08-20 Bridger Photonics, Inc. Apparatuses and methods for gas flux measurements
US10801918B2 (en) 2018-03-09 2020-10-13 Viavi Solutions Inc. Mult-wavelength pulsed optical test instrument
CN118576146A (zh) 2018-06-20 2024-09-03 奥克塞拉有限公司 基于家庭的眼科应用的微型移动低成本光学相干断层扫描系统
WO2020018805A1 (en) 2018-07-18 2020-01-23 Bridger Photonics, Inc. Methods and apparatuses for range peak pairing and high-accuracy target tracking using fmcw ladar measurements
WO2020061001A1 (en) 2018-09-17 2020-03-26 Gentuity, Llc Imaging system with optical pathway
JP7444422B2 (ja) * 2019-02-18 2024-03-06 株式会社トーメーコーポレーション 光干渉断層装置
CN114040702A (zh) 2019-04-30 2022-02-11 Gentuity有限责任公司 具有流体加压元件的成像探头
JP2022533212A (ja) 2019-05-21 2022-07-21 ジェンテュイティ・リミテッド・ライアビリティ・カンパニー 患者のｏｃｔガイド処置システム及び方法
AU2021273797B2 (en) * 2020-05-20 2024-06-13 Ysi, Inc. Swept frequency fluorometer
US10959613B1 (en) 2020-08-04 2021-03-30 Acucela Inc. Scan pattern and signal processing for optical coherence tomography
US11974807B2 (en) 2020-08-14 2024-05-07 Acucela Inc. System and method for optical coherence tomography a-scan decurving
US11393094B2 (en) 2020-09-11 2022-07-19 Acucela Inc. Artificial intelligence for evaluation of optical coherence tomography images
JP2023544704A (ja) 2020-09-30 2023-10-25 アキュセラ インコーポレイテッド 近視の予測、診断、計画、および監視デバイス
WO2022204622A1 (en) 2021-03-24 2022-09-29 Acucela Inc. Axial length measurement monitor
US11980443B2 (en) 2021-07-16 2024-05-14 Canon U.S.A., Inc. Devices, systems, and methods for image synchronization in intracoronary imaging
CN114307756B (zh) * 2021-12-14 2022-12-27 湖州倍格曼新材料股份有限公司 一种基于丁达尔效应判断粘结剂胶凝状态的混合系统
WO2026006325A1 (en) * 2024-06-25 2026-01-02 University Of Washington Techniques for improving capabilities of optical coherence tomography systems

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3372839D1 (en) 1983-02-25 1987-09-10 Elpag Ag Chur Electric heating device for coffee machines
US4864578A (en) * 1983-04-12 1989-09-05 Coherent, Inc. Scannable laser with integral wavemeter
US4803639A (en) 1986-02-25 1989-02-07 General Electric Company X-ray inspection system
SE460382B (sv) * 1988-01-14 1989-10-02 Geotronics Ab Foerfarande foer att faststaella en upptraedande diskrepans mellan tvaa optiska vaegstraeckor samt anordning anpassad foer utfoerande av foerfarandet
US4969742A (en) * 1989-06-27 1990-11-13 The Boeing Company Integrated optic wavemeter
US5025445A (en) * 1989-11-22 1991-06-18 Cymer Laser Technologies System for, and method of, regulating the wavelength of a light beam
US5065010A (en) 1990-08-30 1991-11-12 Camino Laboratories Fiber optic measurement system having a reference conductor for controlling the energy level of the light source
EP0875743B1 (en) * 1997-05-02 2001-09-19 Agilent Technologies Inc. a Delaware Corporation A wavemeter and an arrangement for the adjustment of the wavelength of an optical source
JP4138027B2 (ja) * 1997-06-02 2008-08-20 イザット，ジョーゼフ，エイ． 光学コヒーレンス断層撮影法を用いたドップラー流の撮像
EP0905490B1 (en) * 1998-04-21 2001-01-17 Hewlett-Packard Company Optical component tester
US6937696B1 (en) 1998-10-23 2005-08-30 Varian Medical Systems Technologies, Inc. Method and system for predictive physiological gating
JP3991497B2 (ja) * 1999-03-31 2007-10-17 横河電機株式会社 光スペクトラムアナライザと波長可変光源の波長トラッキング方式
EP1099943B1 (en) * 2000-08-16 2003-01-08 Agilent Technologies, Inc. (a Delaware corporation) Wavemeter comprising coarse and fine measuring units
JP3564373B2 (ja) * 2000-09-08 2004-09-08 独立行政法人 科学技術振興機構 光計測システム
JP4641340B2 (ja) * 2000-09-20 2011-03-02 日本製紙クレシア株式会社 ワイパー基布及びその製法
US7027743B1 (en) * 2000-10-05 2006-04-11 Agilent Technologies, Inc. System and method for optical heterodyne detection of an optical signal including optical pre-selection that is adjusted to accurately track a local oscillator signal
US6985234B2 (en) 2001-01-30 2006-01-10 Thorlabs, Inc. Swept wavelength meter
US6570894B2 (en) * 2001-01-30 2003-05-27 Tektronix, Inc. Real-time wavelength calibration for swept lasers
EP1233255A1 (en) * 2001-02-15 2002-08-21 Ando Electric Co., Ltd. Wavelength measurement apparatus
EP1172637B1 (en) 2001-04-12 2003-01-15 Agilent Technologies, Inc. (a Delaware corporation) Device for calibrating a wavelength measuring unit
EP1402244B1 (en) * 2001-04-30 2020-03-11 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
JP2003028791A (ja) * 2001-05-09 2003-01-29 Olympus Optical Co Ltd 光イメージング装置
US6615062B2 (en) 2001-05-31 2003-09-02 Infraredx, Inc. Referencing optical catheters
JP2002374034A (ja) * 2001-06-14 2002-12-26 Ando Electric Co Ltd 可変波長光源装置
EP1213571B1 (en) * 2001-08-17 2004-05-26 Agilent Technologies, Inc. (a Delaware corporation) Interference of light
EP1221599B1 (en) * 2001-10-22 2003-07-16 Agilent Technologies, Inc. (a Delaware corporation) Wavemeter with increased accuracy over a wide wavelength range
US6646745B2 (en) * 2001-10-22 2003-11-11 Triquint Technology Holding Co. Method and apparatus for locking the transmission wavelength in optical communication laser packages
US7016048B2 (en) * 2002-04-09 2006-03-21 The Regents Of The University Of California Phase-resolved functional optical coherence tomography: simultaneous imaging of the stokes vectors, structure, blood flow velocity, standard deviation and birefringence in biological samples
US6947147B2 (en) * 2002-08-21 2005-09-20 Agilent Technologies, Inc. De-embedment of optical component characteristics and calibration of optical receivers using rayleigh backscatter
EP1620013A4 (en) 2003-04-28 2009-05-27 Univ Texas CATHETER PRESENTATION PROCESS AND METHOD
US7697145B2 (en) * 2003-05-28 2010-04-13 Duke University System for fourier domain optical coherence tomography
JP4362631B2 (ja) * 2003-09-26 2009-11-11 日本電信電話株式会社 可変波長光発生装置
US20050078317A1 (en) * 2003-10-14 2005-04-14 Law Joanne Y. Synchronizing the filter wavelength of an optical filter with the wavelength of a swept local oscillator signal
CN1875242A (zh) * 2003-10-27 2006-12-06 通用医疗公司 用于使用频域干涉测量法进行光学成像的方法和设备
US7359062B2 (en) * 2003-12-09 2008-04-15 The Regents Of The University Of California High speed spectral domain functional optical coherence tomography and optical doppler tomography for in vivo blood flow dynamics and tissue structure
US7463362B2 (en) * 2004-04-13 2008-12-09 The Trustees Of Columbia University In The City Of New York Digital signal processor-based detection system, method, and apparatus for optical tomography
EP1782020B1 (en) 2004-08-06 2012-10-03 The General Hospital Corporation Process, system and software arrangement for determining at least one location in a sample using an optical coherence tomography
EP2302364A3 (en) * 2004-09-10 2011-04-06 The General Hospital Corporation System and method for optical coherence imaging
WO2006068875A2 (en) 2004-12-14 2006-06-29 Luna Innovations Inc. Compensating for time varying phase changes in interferometric measurements
EP2264841B1 (en) * 2005-01-20 2016-01-20 Massachusetts Institute of Technology (MIT) Mode locking methods and apparatus
US8315282B2 (en) * 2005-01-20 2012-11-20 Massachusetts Institute Of Technology Fourier domain mode locking: method and apparatus for control and improved performance
WO2006078839A2 (en) * 2005-01-20 2006-07-27 Duke University Methods, systems and computer program products for characterizing structures based on interferometric phase data
JP2006266797A (ja) * 2005-03-23 2006-10-05 Anritsu Corp 光ヘテロダイン干渉装置
DE102005021061B4 (de) * 2005-05-06 2011-12-15 Siemens Ag Verfahren zur tomographischen Darstellung eines Hohlraumes durch Optische-Kohärenz-Tomographie (OCT) und eine OCT-Vorrichtung zur Durchführung des Verfahrens
US8036732B2 (en) * 2006-10-18 2011-10-11 Board Of Regents, The University Of Texas System Hemoglobin contrast in magneto-motive optical doppler tomography, optical coherence tomography, and ultrasound imaging methods and apparatus
US7801590B2 (en) * 2005-05-27 2010-09-21 Board Of Regents, The University Of Texas System Optical coherence tomographic detection of cells and killing of the same
WO2006128167A2 (en) * 2005-05-27 2006-11-30 Board Of Regents, The University Of Texas System Optical coherence tomographic detection of cells and compositions
US8355776B2 (en) * 2005-05-27 2013-01-15 Board Of Regents, The University Of Texas System Hemoglobin contrast in magneto-motive optical doppler tomography, optical coherence tomography, and ultrasound imaging methods and apparatus
JP5702049B2 (ja) * 2005-06-01 2015-04-15 ザ ジェネラル ホスピタル コーポレイション 位相分解光学周波数領域画像化を行うための装置、方法及びシステム
WO2006133030A2 (en) * 2005-06-06 2006-12-14 Board Of Regents Oct using spectrally resolved bandwidth
US7391520B2 (en) * 2005-07-01 2008-06-24 Carl Zeiss Meditec, Inc. Fourier domain optical coherence tomography employing a swept multi-wavelength laser and a multi-channel receiver
JP4804820B2 (ja) * 2005-07-15 2011-11-02 サンテック株式会社 光断層画像表示システム
EP1948021A4 (en) * 2005-10-20 2009-12-02 Univ Texas ROTATING OPTICAL CATHETER TIP FOR OPTICAL COHERENCE TOMOGRAPHY
US7547277B2 (en) 2005-12-15 2009-06-16 Microvision, Inc. Method and apparatus for calibrating an endoscope system
US8379297B2 (en) * 2006-05-30 2013-02-19 Weatherford/Lamb, Inc. Wavelength swept light source and filter based on sweep function, and its method of operation
US8125648B2 (en) * 2006-06-05 2012-02-28 Board Of Regents, The University Of Texas System Polarization-sensitive spectral interferometry
US8108030B2 (en) * 2006-10-20 2012-01-31 Board Of Regents, The University Of Texas System Method and apparatus to identify vulnerable plaques with thermal wave imaging of heated nanoparticles
US7936462B2 (en) * 2007-01-19 2011-05-03 Thorlabs, Inc. Optical coherence tomography imaging system and method
WO2009009801A1 (en) 2007-07-12 2009-01-15 Volcano Corporation Apparatus and methods for uniform frequency sample clocking
EP2191227A4 (en) * 2007-08-10 2017-04-19 Board of Regents, The University of Texas System Forward-imaging optical coherence tomography (oct) systems and probe
JP4986296B2 (ja) * 2008-01-08 2012-07-25 富士フイルム株式会社 光断層画像化システム
US8564783B2 (en) * 2008-05-15 2013-10-22 Axsun Technologies, Inc. Optical coherence tomography laser with integrated clock
EP2315999B1 (en) * 2008-05-15 2013-11-20 Axsun Technologies, Inc. Oct combining probes and integrated systems

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