JP2007503224A5 - - Google Patents

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Publication number
JP2007503224A5
JP2007503224A5 JP2006524085A JP2006524085A JP2007503224A5 JP 2007503224 A5 JP2007503224 A5 JP 2007503224A5 JP 2006524085 A JP2006524085 A JP 2006524085A JP 2006524085 A JP2006524085 A JP 2006524085A JP 2007503224 A5 JP2007503224 A5 JP 2007503224A5
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JP
Japan
Prior art keywords
probe
vessel wall
optical signal
analyzer
blood
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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Withdrawn
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JP2006524085A
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English (en)
Japanese (ja)
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JP2007503224A (ja
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Priority claimed from US10/646,271 external-priority patent/US7539530B2/en
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Publication of JP2007503224A publication Critical patent/JP2007503224A/ja
Publication of JP2007503224A5 publication Critical patent/JP2007503224A5/ja
Withdrawn legal-status Critical Current

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JP2006524085A 2003-08-22 2004-08-20 心拍動の間に血液を介して血管壁をスペクトル検査する方法およびシステム Withdrawn JP2007503224A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/646,271 US7539530B2 (en) 2003-08-22 2003-08-22 Method and system for spectral examination of vascular walls through blood during cardiac motion
PCT/US2004/027168 WO2005018445A1 (en) 2003-08-22 2004-08-20 Method and system for spectral examination of vascular walls through blood during cardiac motion

Publications (2)

Publication Number Publication Date
JP2007503224A JP2007503224A (ja) 2007-02-22
JP2007503224A5 true JP2007503224A5 (https=) 2007-06-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006524085A Withdrawn JP2007503224A (ja) 2003-08-22 2004-08-20 心拍動の間に血液を介して血管壁をスペクトル検査する方法およびシステム

Country Status (4)

Country Link
US (1) US7539530B2 (https=)
EP (1) EP1658005A1 (https=)
JP (1) JP2007503224A (https=)
WO (1) WO2005018445A1 (https=)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE454845T1 (de) 2000-10-30 2010-01-15 Gen Hospital Corp Optische systeme zur gewebeanalyse
US9295391B1 (en) 2000-11-10 2016-03-29 The General Hospital Corporation Spectrally encoded miniature endoscopic imaging probe
WO2002088705A2 (en) 2001-05-01 2002-11-07 The General Hospital Corporation Method and apparatus for determination of atherosclerotic plaque type by measurement of tissue optical properties
US7355716B2 (en) 2002-01-24 2008-04-08 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
US7643153B2 (en) 2003-01-24 2010-01-05 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
CA2519937C (en) 2003-03-31 2012-11-20 Guillermo J. Tearney Speckle reduction in optical coherence tomography by path length encoded angular compounding
ES2310744T3 (es) 2003-06-06 2009-01-16 The General Hospital Corporation Fuente de luz sintonizable en longitudes de onda.
EP2278287B1 (en) 2003-10-27 2016-09-07 The General Hospital Corporation Method and apparatus for performing optical imaging using frequency-domain interferometry
US8018598B2 (en) * 2004-05-29 2011-09-13 The General Hospital Corporation Process, system and software arrangement for a chromatic dispersion compensation using reflective layers in optical coherence tomography (OCT) imaging
AU2005270037B2 (en) 2004-07-02 2012-02-09 The General Hospital Corporation Endoscopic imaging probe comprising dual clad fibre
JP5053845B2 (ja) 2004-08-06 2012-10-24 ザ ジェネラル ホスピタル コーポレイション 光学コヒーレンス断層撮影法を使用して試料中の少なくとも1つの位置を決定するための方法、システムおよびソフトウェア装置
EP1989997A1 (en) 2004-08-24 2008-11-12 The General Hospital Corporation Process, System and Software Arrangement for Measuring a Mechanical Strain and Elastic Properties of a Sample
JP5324095B2 (ja) * 2004-08-24 2013-10-23 ザ ジェネラル ホスピタル コーポレイション 血管セグメントを画像化する方法および装置
US7365859B2 (en) 2004-09-10 2008-04-29 The General Hospital Corporation System and method for optical coherence imaging
EP1804638B1 (en) 2004-09-29 2012-12-19 The General Hospital Corporation System and method for optical coherence imaging
WO2006058346A1 (en) 2004-11-29 2006-06-01 The General Hospital Corporation Arrangements, devices, endoscopes, catheters and methods for performing optical imaging by simultaneously illuminating and detecting multiple points on a sample
US20060135869A1 (en) * 2004-12-07 2006-06-22 Farina James D System and method for measuring arterial vessels using near infrared spectroscopy at simultaneous multiple wavelengths
EP2325803A1 (en) 2005-04-28 2011-05-25 The General Hospital Corporation Evaluating optical coherence tomography information for an anatomical structure
EP1889037A2 (en) 2005-06-01 2008-02-20 The General Hospital Corporation Apparatus, method and system for performing phase-resolved optical frequency domain imaging
CN101268369A (zh) * 2005-06-29 2008-09-17 儒勒斯贝斯特医药有限公司 诊断急性冠状动脉综合症的方法和试剂盒
DE602006017558D1 (de) 2005-08-09 2010-11-25 Gen Hospital Corp Gerät und verfahren zur durchführung von polarisationsbasierter quadraturdemodulation bei optischer kohärenztomographie
EP1940286A1 (en) 2005-09-29 2008-07-09 General Hospital Corporation Method and apparatus for method for viewing and analyzing of one or more biological samples with progressively increasing resolutions
JP2009523574A (ja) * 2006-01-18 2009-06-25 ザ ジェネラル ホスピタル コーポレイション 1つ又は複数の内視鏡顕微鏡検査法を使用してデータを生成するシステム及び方法
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
WO2007084903A2 (en) 2006-01-19 2007-07-26 The General Hospital Corporation Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and method for producing one or more optical arrangements
US9186066B2 (en) 2006-02-01 2015-11-17 The General Hospital Corporation Apparatus for applying a plurality of electro-magnetic radiations to a sample
US10426548B2 (en) 2006-02-01 2019-10-01 The General Hosppital Corporation Methods and systems for providing electromagnetic radiation to at least one portion of a sample using conformal laser therapy procedures
EP3143926B1 (en) 2006-02-08 2020-07-01 The General Hospital Corporation Methods, arrangements and systems for obtaining information associated with an anatomical sample using optical microscopy
JP2009527770A (ja) 2006-02-24 2009-07-30 ザ ジェネラル ホスピタル コーポレイション 角度分解型のフーリエドメイン光干渉断層撮影法を遂行する方法及びシステム
EP3150110B1 (en) 2006-05-10 2020-09-02 The General Hospital Corporation Processes, arrangements and systems for providing frequency domain imaging of a sample
WO2008049118A2 (en) 2006-10-19 2008-04-24 The General Hospital Corporation Apparatus and method for obtaining and providing imaging information associated with at least one portion of a sample and effecting such portion(s)
US8000774B2 (en) * 2007-01-03 2011-08-16 Infraredx, Inc. Method and system for intra luminal thrombus detection
WO2008089406A2 (en) * 2007-01-19 2008-07-24 The General Hospital Corporation Apparatus and method for simultaneous inspection at different depths based on the principle of frequency domain optical coherence tomography
EP2602651A3 (en) 2007-03-23 2014-08-27 The General Hospital Corporation Methods, arrangements and apparatus for utilizing a wavelength-swept laser using angular scanning and dispersion procedures
US10534129B2 (en) 2007-03-30 2020-01-14 The General Hospital Corporation System and method providing intracoronary laser speckle imaging for the detection of vulnerable plaque
US8045177B2 (en) 2007-04-17 2011-10-25 The General Hospital Corporation Apparatus and methods for measuring vibrations using spectrally-encoded endoscopy
JP2011500173A (ja) * 2007-10-12 2011-01-06 ザ ジェネラル ホスピタル コーポレイション 管腔解剖構造の光学イメージングのためのシステムおよびプロセス
US9713448B2 (en) * 2008-04-03 2017-07-25 Infraredx, Inc. System and method for intravascular structural analysis compensation of chemical analysis modality
US7898656B2 (en) 2008-04-30 2011-03-01 The General Hospital Corporation Apparatus and method for cross axis parallel spectroscopy
US8593619B2 (en) 2008-05-07 2013-11-26 The General Hospital Corporation System, method and computer-accessible medium for tracking vessel motion during three-dimensional coronary artery microscopy
CA3162577C (en) 2008-05-20 2023-09-26 University Health Network Device and method for fluorescence-based imaging and monitoring
JP5795531B2 (ja) 2008-06-20 2015-10-14 ザ ジェネラル ホスピタル コーポレイション フューズドファイバオプティックカプラ構造、及びその使用方法
WO2010009136A2 (en) 2008-07-14 2010-01-21 The General Hospital Corporation Apparatus and methods for color endoscopy
EP2359121A4 (en) 2008-12-10 2013-08-14 Gen Hospital Corp SYSTEMS, DEVICE AND METHOD FOR EXPANDING THE IMAGING DEPTH RANGE IN OPTICAL COHERENCE TOMOPOMAGRAPH BY OPTICAL SUB-TESTING
WO2010090837A2 (en) 2009-01-20 2010-08-12 The General Hospital Corporation Endoscopic biopsy apparatus, system and method
JP2012515930A (ja) 2009-01-26 2012-07-12 ザ ジェネラル ホスピタル コーポレーション 広視野の超解像顕微鏡を提供するためのシステム、方法及びコンピューターがアクセス可能な媒体
US9178330B2 (en) * 2009-02-04 2015-11-03 The General Hospital Corporation Apparatus and method for utilization of a high-speed optical wavelength tuning source
CN102421375A (zh) * 2009-05-13 2012-04-18 住友电气工业株式会社 血管内壁分析装置以及血管内壁分析方法
CN102421376A (zh) * 2009-05-13 2012-04-18 住友电气工业株式会社 血管内壁分析装置以及血管内壁分析方法
BR112012001042A2 (pt) 2009-07-14 2016-11-22 Gen Hospital Corp equipamento e método de medição do fluxo de fluído dentro de estrutura anatômica.
EP2512327B1 (en) 2009-12-15 2021-08-25 The Government Of The U.S.A, As Represented By The Secretary, Dept. Of Health And Human Services Portable detection and discrimination device and related systems and apparatuses for detecting hematoma
EP2542145B1 (en) 2010-03-05 2020-08-12 The General Hospital Corporation Systems which provide microscopic images of at least one anatomical structure at a particular resolution
US9069130B2 (en) 2010-05-03 2015-06-30 The General Hospital Corporation Apparatus, method and system for generating optical radiation from biological gain media
US9795301B2 (en) 2010-05-25 2017-10-24 The General Hospital Corporation Apparatus, systems, methods and computer-accessible medium for spectral analysis of optical coherence tomography images
EP2575597B1 (en) 2010-05-25 2022-05-04 The General Hospital Corporation Apparatus for providing optical imaging of structures and compositions
WO2011153434A2 (en) 2010-06-03 2011-12-08 The General Hospital Corporation Apparatus and method for devices for imaging structures in or at one or more luminal organs
JP5883018B2 (ja) 2010-10-27 2016-03-09 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つの血管内部の血圧を測定するための装置、システム、および方法
WO2013013049A1 (en) 2011-07-19 2013-01-24 The General Hospital Corporation Systems, methods, apparatus and computer-accessible-medium for providing polarization-mode dispersion compensation in optical coherence tomography
EP2748587B1 (en) 2011-08-25 2021-01-13 The General Hospital Corporation Methods and arrangements for providing micro-optical coherence tomography procedures
US8958867B2 (en) 2011-08-29 2015-02-17 Infraredx, Inc. Detection of lipid core plaque cap thickness
ES2727868T3 (es) 2011-09-22 2019-10-21 Univ George Washington Sistemas para visualizar el tejido ablacionado
CN104066368B (zh) 2011-09-22 2017-02-22 乔治华盛顿大学 用于使经消融组织可视化的系统和方法
US9341783B2 (en) 2011-10-18 2016-05-17 The General Hospital Corporation Apparatus and methods for producing and/or providing recirculating optical delay(s)
US9629528B2 (en) 2012-03-30 2017-04-25 The General Hospital Corporation Imaging system, method and distal attachment for multidirectional field of view endoscopy
US10835127B2 (en) 2012-04-13 2020-11-17 Baker Idi Heart & Diabetes Institute Holdings Limited Atherosclerotic plaque detection
EP2852315A4 (en) 2012-05-21 2016-06-08 Gen Hospital Corp DEVICE, APPARATUS AND METHOD FOR CAPSULE MICROSCOPY
JP6227652B2 (ja) 2012-08-22 2017-11-08 ザ ジェネラル ホスピタル コーポレイション ソフトリソグラフィを用いてミニチュア内視鏡を製作するためのシステム、方法、およびコンピュータ・アクセス可能媒体
US9968261B2 (en) 2013-01-28 2018-05-15 The General Hospital Corporation Apparatus and method for providing diffuse spectroscopy co-registered with optical frequency domain imaging
US10893806B2 (en) 2013-01-29 2021-01-19 The General Hospital Corporation Apparatus, systems and methods for providing information regarding the aortic valve
WO2014121082A1 (en) 2013-02-01 2014-08-07 The General Hospital Corporation Objective lens arrangement for confocal endomicroscopy
US20140267804A1 (en) * 2013-03-13 2014-09-18 Volcano Corporation Tomographic imaging system with integrated microsurgery stabilization tool
WO2014144709A2 (en) 2013-03-15 2014-09-18 The General Hospital Corporation Methods and systems for characterizing an object
EP2999399A4 (en) 2013-03-15 2017-04-19 Bio-Tree Systems, Inc. Methods and system for linking geometry obtained from images
EP2997354A4 (en) 2013-05-13 2017-01-18 The General Hospital Corporation Detecting self-interefering fluorescence phase and amplitude
JP6082321B2 (ja) * 2013-06-10 2017-02-15 住友電気工業株式会社 手術用顕微鏡システム
WO2015009932A1 (en) 2013-07-19 2015-01-22 The General Hospital Corporation Imaging apparatus and method which utilizes multidirectional field of view endoscopy
EP3021735A4 (en) 2013-07-19 2017-04-19 The General Hospital Corporation Determining eye motion by imaging retina. with feedback
WO2015013651A2 (en) 2013-07-26 2015-01-29 The General Hospital Corporation System, apparatus and method utilizing optical dispersion for fourier-domain optical coherence tomography
JP6737705B2 (ja) 2013-11-14 2020-08-12 ザ・ジョージ・ワシントン・ユニバーシティThe George Washingtonuniversity 損傷部位の深さを決定するシステムの動作方法及び心臓組織の画像を生成するシステム
US20150141847A1 (en) * 2013-11-20 2015-05-21 The George Washington University Systems and methods for hyperspectral analysis of cardiac tissue
WO2015105870A1 (en) 2014-01-08 2015-07-16 The General Hospital Corporation Method and apparatus for microscopic imaging
US10736494B2 (en) 2014-01-31 2020-08-11 The General Hospital Corporation System and method for facilitating manual and/or automatic volumetric imaging with real-time tension or force feedback using a tethered imaging device
US10228556B2 (en) 2014-04-04 2019-03-12 The General Hospital Corporation Apparatus and method for controlling propagation and/or transmission of electromagnetic radiation in flexible waveguide(s)
WO2016011534A1 (en) 2014-07-24 2016-01-28 University Health Network Collection and analysis of data for diagnostic purposes
JP2017525435A (ja) 2014-07-25 2017-09-07 ザ ジェネラル ホスピタル コーポレイション インビボ・イメージングおよび診断のための機器、デバイスならびに方法
JP6771731B2 (ja) 2014-11-03 2020-10-21 460メディカル・インコーポレイテッド460Medical, Inc. 接触性評価システム及び方法
EP3215002B1 (en) 2014-11-03 2024-03-20 The George Washington University Systems for lesion assessment
US10776654B2 (en) 2015-03-10 2020-09-15 Infraredx, Inc. Assessment of lipid core plaque integrity
US10779904B2 (en) 2015-07-19 2020-09-22 460Medical, Inc. Systems and methods for lesion formation and assessment
US12076081B2 (en) 2020-01-08 2024-09-03 460Medical, Inc. Systems and methods for optical interrogation of ablation lesions
WO2021243061A1 (en) 2020-05-27 2021-12-02 The George Washington University Lesion visualization using dual wavelength approach
AU2021321456B2 (en) 2020-08-04 2022-06-30 Baker Heart and Diabetes Institute Guidewire sensing apparatus
US20250248611A1 (en) 2024-02-02 2025-08-07 Infraredx, Inc. Intravascular optical diffuse blood flow correlation spectroscopy

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6485413B1 (en) * 1991-04-29 2002-11-26 The General Hospital Corporation Methods and apparatus for forward-directed optical scanning instruments
US5217456A (en) * 1992-02-24 1993-06-08 Pdt Cardiovascular, Inc. Device and method for intra-vascular optical radial imaging
US5383467A (en) * 1992-11-18 1995-01-24 Spectrascience, Inc. Guidewire catheter and apparatus for diagnostic imaging
US5647359A (en) * 1993-04-01 1997-07-15 Terumo Kabushiki Kaisha Measuring apparatus
WO1997010748A1 (en) * 1995-09-20 1997-03-27 Texas Heart Institute Detecting thermal discrepancies in vessel walls
US5752518A (en) * 1996-10-28 1998-05-19 Ep Technologies, Inc. Systems and methods for visualizing interior regions of the body
US6272376B1 (en) * 1999-01-22 2001-08-07 Cedars-Sinai Medical Center Time-resolved, laser-induced fluorescence for the characterization of organic material
US6512937B2 (en) * 1999-07-22 2003-01-28 Sensys Medical, Inc. Multi-tier method of developing localized calibration models for non-invasive blood analyte prediction
US6512936B1 (en) * 1999-07-22 2003-01-28 Sensys Medical, Inc. Multi-tier method of classifying sample spectra for non-invasive blood analyte prediction
US6552796B2 (en) * 2001-04-06 2003-04-22 Lightlab Imaging, Llc Apparatus and method for selective data collection and signal to noise ratio enhancement using optical coherence tomography
US6658278B2 (en) * 2001-10-17 2003-12-02 Terumo Cardiovascular Systems Corporation Steerable infrared imaging catheter having steering fins
US6895137B2 (en) 2002-06-07 2005-05-17 Infraredx, Inc. Multi-channel optical coupler for spinning catheter
US7689268B2 (en) * 2002-08-05 2010-03-30 Infraredx, Inc. Spectroscopic unwanted signal filters for discrimination of vulnerable plaque and method therefor

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