WO2006133030A3 - Oct using spectrally resolved bandwidth - Google Patents

Oct using spectrally resolved bandwidth Download PDF

Info

Publication number
WO2006133030A3
WO2006133030A3 PCT/US2006/021629 US2006021629W WO2006133030A3 WO 2006133030 A3 WO2006133030 A3 WO 2006133030A3 US 2006021629 W US2006021629 W US 2006021629W WO 2006133030 A3 WO2006133030 A3 WO 2006133030A3
Authority
WO
WIPO (PCT)
Prior art keywords
patient
light
optical
imaging
array
Prior art date
Application number
PCT/US2006/021629
Other languages
French (fr)
Other versions
WO2006133030A2 (en
Inventor
Marc D Feldman
Thomas E Milner
Jung Hwan Oh
Eunha Kim
Karthik Kumar
Chris Condit
Robert Grant
Nate Kemp
Jeehyun Kim
Shaochen Chen
Li-Hsin Han
Original Assignee
Regents Board Of
Marc D Feldman
Thomas E Milner
Jung Hwan Oh
Eunha Kim
Karthik Kumar
Chris Condit
Robert Grant
Nate Kemp
Jeehyun Kim
Shaochen Chen
Li-Hsin Han
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 Regents Board Of, Marc D Feldman, Thomas E Milner, Jung Hwan Oh, Eunha Kim, Karthik Kumar, Chris Condit, Robert Grant, Nate Kemp, Jeehyun Kim, Shaochen Chen, Li-Hsin Han filed Critical Regents Board Of
Priority to JP2008515792A priority Critical patent/JP5020945B2/en
Priority to EP06772075A priority patent/EP1887946A2/en
Priority to CA002610086A priority patent/CA2610086A1/en
Publication of WO2006133030A2 publication Critical patent/WO2006133030A2/en
Priority to IL187251A priority patent/IL187251A0/en
Publication of WO2006133030A3 publication Critical patent/WO2006133030A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • A61B1/00167—Details of optical fibre bundles, e.g. shape or fibre distribution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00172—Optical arrangements with means for scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0073—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by tomography, i.e. reconstruction of 3D images from 2D projections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters

Abstract

A system for optical coherence tomographic imaging of turbid materials utilizing multiple channels of information comprising spatial, angle, spectral and polarization domains. The multichannel optical coherence tomographic methods can be incorporated into an endoscopic probe for imaging a patient. The endoscope comprises an optical fiber array and can comprise a plurality of optical fibers adapted to be disposed in the patient. The optical fiber array transmits the light from the light source Into the patient, and transmits the light reflected by the patient out of the patient. The plurality of optical fibers in the array are in optical communication with the light source. The multichannel optical coherence tomography system comprises a detector for receiving the light from the array and analyzing the light. The methods and apparatus may be applied for imaging a vessel, biliary, GU and/or Gl tract of a patient.
PCT/US2006/021629 2005-06-06 2006-06-05 Oct using spectrally resolved bandwidth WO2006133030A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008515792A JP5020945B2 (en) 2005-06-06 2006-06-05 OCT with spectrally resolved bandwidth
EP06772075A EP1887946A2 (en) 2005-06-06 2006-06-05 Oct using spectrally resolved bandwidth
CA002610086A CA2610086A1 (en) 2005-06-06 2006-06-05 Oct using spectrally resolved bandwidth
IL187251A IL187251A0 (en) 2005-06-06 2007-11-08 Optical coherence tomography (oct) using spectrally resolved bandwidth

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68793005P 2005-06-06 2005-06-06
US60/687,930 2005-06-06

Publications (2)

Publication Number Publication Date
WO2006133030A2 WO2006133030A2 (en) 2006-12-14
WO2006133030A3 true WO2006133030A3 (en) 2007-11-08

Family

ID=37498971

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/021629 WO2006133030A2 (en) 2005-06-06 2006-06-05 Oct using spectrally resolved bandwidth

Country Status (8)

Country Link
US (3) US7783337B2 (en)
EP (1) EP1887946A2 (en)
JP (1) JP5020945B2 (en)
KR (1) KR20080043735A (en)
CN (1) CN101247753A (en)
CA (1) CA2610086A1 (en)
IL (1) IL187251A0 (en)
WO (1) WO2006133030A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9081148B2 (en) 2010-03-05 2015-07-14 The General Hospital Corporation Systems, methods and computer-accessible medium which provide microscopic images of at least one anatomical structure at a particular resolution

Families Citing this family (197)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105859B (en) 1997-02-21 2000-10-13 Nokia Mobile Phones Ltd Method for Setting the Audio Parameters of a Digital Signal Processing Unit in an Electronic Device and an Electronic Device
US7555333B2 (en) 2000-06-19 2009-06-30 University Of Washington Integrated optical scanning image acquisition and display
US7102758B2 (en) 2003-05-06 2006-09-05 Duke University Fourier domain low-coherence interferometry for light scattering spectroscopy apparatus and method
US7901348B2 (en) 2003-12-12 2011-03-08 University Of Washington Catheterscope 3D guidance and interface system
US7244950B2 (en) * 2004-06-24 2007-07-17 The Regents Of The University Of California Trigger probe for determining the orientation of the power distribution of an electron beam
WO2006076731A1 (en) * 2005-01-12 2006-07-20 University Of Florida Research Foundation, Inc. Full circumferential scanning oct intravascular imaging probe based on scanning mems miror
US7530948B2 (en) 2005-02-28 2009-05-12 University Of Washington Tethered capsule endoscope for Barrett's Esophagus screening
US20120143341A1 (en) * 2006-12-12 2012-06-07 Arthrodisc, L.L.C. Devices and methods for visual differentiation of intervertebral spaces
WO2006133030A2 (en) 2005-06-06 2006-12-14 Board Of Regents Oct using spectrally resolved bandwidth
JP2009511909A (en) * 2005-10-11 2009-03-19 デユーク・ユニバーシテイ System and method for angle resolved low coherence interferometry with endoscope
US8537366B2 (en) 2005-10-11 2013-09-17 Duke University Systems and methods for endoscopic angle-resolved low coherence interferometry
JP2009516568A (en) * 2005-11-23 2009-04-23 ユニヴァーシティ オブ ワシントン Scanning a beam with variable sequential framing using interrupted scanning resonances
SE530854C2 (en) * 2005-12-30 2008-09-30 Ericsson Telefon Ab L M Alignment of optical fibers in their jointing
SE530730C2 (en) * 2005-12-30 2008-08-26 Ericsson Telefon Ab L M Alignment of optical fibers in their jointing
US8255040B2 (en) * 2006-06-29 2012-08-28 Accuvein, Llc Micro vein enhancer
WO2007106075A2 (en) 2006-03-03 2007-09-20 University Of Washington Multi-cladding optical fiber scanner
US20070216908A1 (en) * 2006-03-17 2007-09-20 University Of Washington Clutter rejection filters for optical doppler tomography
WO2007132378A2 (en) * 2006-05-09 2007-11-22 Koninklijke Philips Electronics N. V. Imaging system for three-dimensional imaging of the interior of an object
US8125648B2 (en) * 2006-06-05 2012-02-28 Board Of Regents, The University Of Texas System Polarization-sensitive spectral interferometry
JP5693846B2 (en) * 2006-07-21 2015-04-01 オンコスコープ・インコーポレーテツド Protective probe tip for use with fiber optic probes, especially for endoscopic applications
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
US8840566B2 (en) * 2007-04-02 2014-09-23 University Of Washington Catheter with imaging capability acts as guidewire for cannula tools
WO2008137710A1 (en) * 2007-05-03 2008-11-13 University Of Washington High resolution optical coherence tomography based imaging for intraluminal and interstitial use implemented with a reduced form factor
WO2008151155A2 (en) * 2007-05-31 2008-12-11 Board Of Regents, The University Of Texas System Polarization-sensitive spectral interferometry
US9596993B2 (en) 2007-07-12 2017-03-21 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
WO2009009801A1 (en) 2007-07-12 2009-01-15 Volcano Corporation Apparatus and methods for uniform frequency sample clocking
US8395781B2 (en) 2007-07-12 2013-03-12 Volcano Corporation Automatic calibration systems and methods of use
EP2178442B1 (en) 2007-07-12 2017-09-06 Volcano Corporation Catheter for in vivo imaging
US20090021818A1 (en) * 2007-07-20 2009-01-22 Ethicon Endo-Surgery, Inc. Medical scanning assembly with variable image capture and display
WO2009023635A1 (en) 2007-08-10 2009-02-19 Board Of Regents, The University Of Texas System Forward-imaging optical coherence tomography (oct) systems and probe
EP2188587A4 (en) * 2007-09-13 2017-01-18 Duke University Apparatuses, systems, and methods for low-coherence interferometry (lci)
US7813609B2 (en) 2007-11-12 2010-10-12 Lightlab Imaging, Inc. Imaging catheter with integrated reference reflector
US20090137893A1 (en) * 2007-11-27 2009-05-28 University Of Washington Adding imaging capability to distal tips of medical tools, catheters, and conduits
WO2009070161A1 (en) * 2007-11-27 2009-06-04 University Of Washington Adding imaging capability to distal tips of medical tools, catheters, and conduits
AU2009204187B2 (en) * 2008-01-08 2015-02-05 Oncoscope, Inc. Systems and methods for tissue examination, diagnostic, treatment, and/or monitoring
US20090208143A1 (en) * 2008-02-19 2009-08-20 University Of Washington Efficient automated urothelial imaging using an endoscope with tip bending
US8062316B2 (en) 2008-04-23 2011-11-22 Avinger, Inc. Catheter system and method for boring through blocked vascular passages
US9125562B2 (en) 2009-07-01 2015-09-08 Avinger, Inc. Catheter-based off-axis optical coherence tomography imaging system
US9498600B2 (en) * 2009-07-01 2016-11-22 Avinger, Inc. Atherectomy catheter with laterally-displaceable tip
WO2009140617A2 (en) 2008-05-15 2009-11-19 Axsun Technologies, Inc. Oct combining probes and integrated systems
US8998511B2 (en) * 2008-07-08 2015-04-07 Telefonaktiebolaget L M Ericsson (Publ) Cladding alignment for fusion splicing optical fibers
DE112009004575B4 (en) * 2009-03-24 2018-01-25 Harbin Institute Of Technology Microcavity measuring method based on collimation with micro-focal length and corresponding detection devices
US8345257B2 (en) * 2009-04-20 2013-01-01 D4D Technologies, Llc Swept source optical coherence tomography (OCT) method and system
EP2424608B1 (en) 2009-04-28 2014-03-19 Avinger, Inc. Guidewire support catheter
JP5645445B2 (en) 2009-05-22 2014-12-24 キヤノン株式会社 Imaging apparatus and imaging method
JP6101078B2 (en) 2009-05-28 2017-03-29 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． Optical coherence tomography for bioimaging
KR101082477B1 (en) * 2009-11-02 2011-11-11 화남전자 주식회사 Device for endoscopic functional optical coherent tomography
WO2011072068A2 (en) 2009-12-08 2011-06-16 Avinger, Inc. Devices and methods for predicting and preventing restenosis
AU2011207444A1 (en) 2010-01-22 2012-08-09 Duke University Multiple window processing schemes for spectroscopic optical coherence tomography (OCT) and fourier domain low coherence interferometry
US9823127B2 (en) 2010-01-22 2017-11-21 Duke University Systems and methods for deep spectroscopic imaging of biological samples with use of an interferometer and spectrometer
JP5592137B2 (en) * 2010-03-30 2014-09-17 テルモ株式会社 Optical diagnostic imaging apparatus and display control method thereof
US11382653B2 (en) 2010-07-01 2022-07-12 Avinger, Inc. Atherectomy catheter
WO2012003430A2 (en) 2010-07-01 2012-01-05 Avinger, Inc. Atherectomy catheters with longitudinally displaceable drive shafts
CN102551661B (en) * 2010-12-09 2014-11-05 深圳大学 Fluorescence spectrum endoscopic imaging method and system
US11141063B2 (en) 2010-12-23 2021-10-12 Philips Image Guided Therapy Corporation Integrated system architectures and methods of use
KR20120072757A (en) * 2010-12-24 2012-07-04 광주과학기술원 Endoscopic spectral domain optical coherence tomography system based on optical coherent fiber bundle
US11040140B2 (en) 2010-12-31 2021-06-22 Philips Image Guided Therapy Corporation Deep vein thrombosis therapeutic methods
US9949754B2 (en) 2011-03-28 2018-04-24 Avinger, Inc. Occlusion-crossing devices
EP2691038B1 (en) 2011-03-28 2016-07-20 Avinger, Inc. Occlusion-crossing devices, imaging, and atherectomy devices
WO2012132750A1 (en) * 2011-03-31 2012-10-04 オリンパスメディカルシステムズ株式会社 Scanning endoscope
EP2656051B1 (en) 2011-05-31 2021-11-03 Lightlab Imaging, Inc. Multimodal imaging system
US9131850B2 (en) * 2011-07-18 2015-09-15 St. Jude Medical, Inc. High spatial resolution optical coherence tomography rotation catheter
WO2013033489A1 (en) 2011-08-31 2013-03-07 Volcano Corporation Optical rotary joint and methods of use
US20130060131A1 (en) * 2011-09-02 2013-03-07 The Texas A&M University System Method and apparatus for examining inner ear
EP3653151A1 (en) 2011-10-17 2020-05-20 Avinger, Inc. Atherectomy catheters and non-contact actuation mechanism for catheters
US9345406B2 (en) 2011-11-11 2016-05-24 Avinger, Inc. Occlusion-crossing devices, atherectomy devices, and imaging
GB201205563D0 (en) * 2012-03-29 2012-05-09 Sec Dep For Business Innovation & Skills The Coordinate measurement system and method
EP2831625B1 (en) 2012-03-29 2021-02-17 NPL Management Limited Measurement device, system and method
US9192294B2 (en) * 2012-05-10 2015-11-24 Carl Zeiss Meditec, Inc. Systems and methods for faster optical coherence tomography acquisition and processing
US11406412B2 (en) 2012-05-14 2022-08-09 Avinger, Inc. Atherectomy catheters with imaging
US9345398B2 (en) 2012-05-14 2016-05-24 Avinger, Inc. Atherectomy catheter drive assemblies
US9557156B2 (en) 2012-05-14 2017-01-31 Avinger, Inc. Optical coherence tomography with graded index fiber for biological imaging
US11284916B2 (en) 2012-09-06 2022-03-29 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
US10335173B2 (en) 2012-09-06 2019-07-02 Avinger, Inc. Re-entry stylet for catheter
US9498247B2 (en) 2014-02-06 2016-11-22 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
JP6523170B2 (en) 2012-09-06 2019-05-29 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． Atheroma catheter and atheroma assembly
US9286673B2 (en) 2012-10-05 2016-03-15 Volcano Corporation Systems for correcting distortions in a medical image and methods of use thereof
US9858668B2 (en) 2012-10-05 2018-01-02 Volcano Corporation Guidewire artifact removal in images
US10070827B2 (en) 2012-10-05 2018-09-11 Volcano Corporation Automatic image playback
US11272845B2 (en) 2012-10-05 2022-03-15 Philips Image Guided Therapy Corporation System and method for instant and automatic border detection
US9307926B2 (en) 2012-10-05 2016-04-12 Volcano Corporation Automatic stent detection
US9324141B2 (en) 2012-10-05 2016-04-26 Volcano Corporation Removal of A-scan streaking artifact
JP2015532536A (en) 2012-10-05 2015-11-09 デイビッド ウェルフォード， System and method for amplifying light
JP2015535723A (en) 2012-10-05 2015-12-17 ナサニエル ジェイ． ケンプ， Method and system for parameter establishment, reproduction, and artifact removal three-dimensional imaging
US9367965B2 (en) 2012-10-05 2016-06-14 Volcano Corporation Systems and methods for generating images of tissue
US9292918B2 (en) 2012-10-05 2016-03-22 Volcano Corporation Methods and systems for transforming luminal images
US10568586B2 (en) 2012-10-05 2020-02-25 Volcano Corporation Systems for indicating parameters in an imaging data set and methods of use
US9840734B2 (en) 2012-10-22 2017-12-12 Raindance Technologies, Inc. Methods for analyzing DNA
WO2014088650A1 (en) * 2012-12-06 2014-06-12 Lehigh University Space-division multiplexing optical coherence tomography apparatus
EP2931132B1 (en) 2012-12-13 2023-07-05 Philips Image Guided Therapy Corporation System for targeted cannulation
US11406498B2 (en) 2012-12-20 2022-08-09 Philips Image Guided Therapy Corporation Implant delivery system and implants
US10939826B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Aspirating and removing biological material
JP2016506276A (en) 2012-12-20 2016-03-03 ジェレミー スティガール， Locate the intravascular image
US10942022B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Manual calibration of imaging system
US9709379B2 (en) 2012-12-20 2017-07-18 Volcano Corporation Optical coherence tomography system that is reconfigurable between different imaging modes
CA2895502A1 (en) 2012-12-20 2014-06-26 Jeremy Stigall Smooth transition catheters
US10332228B2 (en) 2012-12-21 2019-06-25 Volcano Corporation System and method for graphical processing of medical data
US9486143B2 (en) 2012-12-21 2016-11-08 Volcano Corporation Intravascular forward imaging device
EP2934280B1 (en) 2012-12-21 2022-10-19 Mai, Jerome Ultrasound imaging with variable line density
US9612105B2 (en) 2012-12-21 2017-04-04 Volcano Corporation Polarization sensitive optical coherence tomography system
EP2936626A4 (en) 2012-12-21 2016-08-17 David Welford Systems and methods for narrowing a wavelength emission of light
US10191220B2 (en) 2012-12-21 2019-01-29 Volcano Corporation Power-efficient optical circuit
WO2014100579A1 (en) 2012-12-21 2014-06-26 David Anderson Functional gain measurement technique and representation
WO2014100606A1 (en) 2012-12-21 2014-06-26 Meyer, Douglas Rotational ultrasound imaging catheter with extended catheter body telescope
US9226711B2 (en) 2012-12-21 2016-01-05 Volcano Corporation Laser direct structured catheter connection for intravascular device
US10413317B2 (en) 2012-12-21 2019-09-17 Volcano Corporation System and method for catheter steering and operation
US10058284B2 (en) 2012-12-21 2018-08-28 Volcano Corporation Simultaneous imaging, monitoring, and therapy
CA2895940A1 (en) 2012-12-21 2014-06-26 Andrew Hancock System and method for multipath processing of image signals
DE102013003640B4 (en) * 2013-03-05 2016-08-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Non-contact detection of at least the internal geometry of an object by means of electromagnetic radiation
US10226597B2 (en) 2013-03-07 2019-03-12 Volcano Corporation Guidewire with centering mechanism
WO2014138555A1 (en) 2013-03-07 2014-09-12 Bernhard Sturm Multimodal segmentation in intravascular images
EP2967391A4 (en) 2013-03-12 2016-11-02 Donna Collins Systems and methods for diagnosing coronary microvascular disease
US20140276923A1 (en) 2013-03-12 2014-09-18 Volcano Corporation Vibrating catheter and methods of use
JP6339170B2 (en) 2013-03-13 2018-06-06 ジンヒョン パーク System and method for generating images from a rotating intravascular ultrasound device
US9301687B2 (en) 2013-03-13 2016-04-05 Volcano Corporation System and method for OCT depth calibration
US11026591B2 (en) 2013-03-13 2021-06-08 Philips Image Guided Therapy Corporation Intravascular pressure sensor calibration
US10292677B2 (en) 2013-03-14 2019-05-21 Volcano Corporation Endoluminal filter having enhanced echogenic properties
US20160030151A1 (en) 2013-03-14 2016-02-04 Volcano Corporation Filters with echogenic characteristics
US10219887B2 (en) 2013-03-14 2019-03-05 Volcano Corporation Filters with echogenic characteristics
US10932670B2 (en) 2013-03-15 2021-03-02 Avinger, Inc. Optical pressure sensor assembly
US9198573B2 (en) 2013-03-15 2015-12-01 Amo Wavefront Sciences, Llc Angular multiplexed optical coherence tomography systems and methods
WO2014143064A1 (en) 2013-03-15 2014-09-18 Avinger, Inc. Chronic total occlusion crossing devices with imaging
US9702762B2 (en) 2013-03-15 2017-07-11 Lightlab Imaging, Inc. Calibration and image processing devices, methods, and systems
EP2967507B1 (en) 2013-03-15 2018-09-05 Avinger, Inc. Tissue collection device for catheter
US9155465B2 (en) 2013-04-30 2015-10-13 IDx, LLC Snapshot spectral domain optical coherence tomographer
JP6205176B2 (en) * 2013-05-22 2017-09-27 オリンパス株式会社 Curved shape sensor
EP3010389B1 (en) 2013-06-19 2020-08-26 The General Hospital Corporation Omni-directional viewing apparatus and method
JP6517198B2 (en) 2013-07-08 2019-05-22 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． Identification of elastic layers guiding interventions
US10337316B2 (en) * 2013-08-30 2019-07-02 Halliburton Energy Services, Inc. Distributed acoustic sensing system with variable spatial resolution
JP6517832B2 (en) 2013-11-18 2019-05-22 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Guided thrombus dispersion catheter
WO2015074036A2 (en) 2013-11-18 2015-05-21 Jeremy Stigall Methods and devices for thrombus dispersal
KR101609029B1 (en) 2013-12-13 2016-04-04 고려대학교 산학협력단 Method for measuring transmission characteristic of optical transmission media and imaging apparatus
US9402534B2 (en) * 2013-12-18 2016-08-02 Novartis Ag Two dimensional forward scanning probe
EP3094274A1 (en) 2014-01-14 2016-11-23 Volcano Corporation Catheter assembly for vascular access site creation
WO2015108928A1 (en) 2014-01-14 2015-07-23 Volcano Corporation Systems and methods for evaluating hemodialysis arteriovenous fistula maturation
WO2015108942A1 (en) 2014-01-14 2015-07-23 Volcano Corporation Vascular access evaluation and treatment
JP6841659B2 (en) 2014-01-14 2021-03-10 ボルケーノ コーポレイション Devices and methods for forming vascular access
WO2015108957A1 (en) 2014-01-14 2015-07-23 Volcano Corporation Systems for improving an av access site
US10874409B2 (en) 2014-01-14 2020-12-29 Philips Image Guided Therapy Corporation Methods and systems for clearing thrombus from a vascular access site
JP6539669B2 (en) 2014-02-06 2019-07-03 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． Atherectomy catheter and crossing obstruction device
CN106163417A (en) 2014-04-11 2016-11-23 皇家飞利浦有限公司 Imaging and therapy equipment
CA2955242A1 (en) 2014-07-08 2016-01-14 Avinger, Inc. High speed chronic total occlusion crossing devices
JP6198688B2 (en) * 2014-07-17 2017-09-20 株式会社吉田製作所 Probe, optical coherence tomographic image generation apparatus, and zero point correction method
EP3173389A4 (en) * 2014-07-22 2018-01-24 Olympus Corporation Light transmissive body and method for manufacturing same
US20160022484A1 (en) * 2014-07-25 2016-01-28 Novartis Ag Optical coherence tomography-augmented surgical instruments and systems and methods for correcting undesired movement of surgical instruments
US10499813B2 (en) 2014-09-12 2019-12-10 Lightlab Imaging, Inc. Methods, systems and apparatus for temporal calibration of an intravascular imaging system
CN104568842B (en) * 2015-01-12 2017-08-29 南京理工大学 The device and method of biological tissue's group delay dispersion is measured with reference to FDOCT
CN107530049B (en) 2015-02-20 2021-06-04 皇家飞利浦有限公司 Atherectomy device with imaging support
ES2913531T3 (en) 2015-04-16 2022-06-02 Gentuity Llc Micro-optic probes for neurology
EP3285653B1 (en) 2015-04-20 2019-12-18 Koninklijke Philips N.V. Dual lumen diagnostic catheter
US9996921B2 (en) 2015-05-17 2018-06-12 LIGHTLAB IMAGING, lNC. Detection of metal stent struts
US10222956B2 (en) 2015-05-17 2019-03-05 Lightlab Imaging, Inc. Intravascular imaging user interface systems and methods
US10646198B2 (en) 2015-05-17 2020-05-12 Lightlab Imaging, Inc. Intravascular imaging and guide catheter detection methods and systems
US10109058B2 (en) 2015-05-17 2018-10-23 Lightlab Imaging, Inc. Intravascular imaging system interfaces and stent detection methods
WO2017011587A1 (en) 2015-07-13 2017-01-19 Avinger, Inc. Micro-molded anamorphic reflector lens for image guided therapeutic/diagnostic catheters
CA2993461A1 (en) 2015-07-25 2017-02-02 Lightlab Imaging, Inc. Intravascular data visualization method
US10631718B2 (en) 2015-08-31 2020-04-28 Gentuity, Llc Imaging system includes imaging probe and delivery devices
US10453190B2 (en) 2015-11-23 2019-10-22 Lightlab Imaging, Inc. Detection of and validation of shadows in intravascular images
CA3012186A1 (en) * 2016-01-25 2017-08-03 Avinger, Inc. Oct imaging catheter with lag correction
JP6959255B2 (en) 2016-04-01 2021-11-02 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． Catheter device for porridge resection
WO2017181045A1 (en) 2016-04-14 2017-10-19 Lightlab Imaging, Inc. Identification of branches of a blood vessel
US11202572B2 (en) * 2016-04-22 2021-12-21 Synaptive Medical Inc. Multi-fiber optical probe and optical coherence tomography system
US10631754B2 (en) 2016-05-16 2020-04-28 Lightlab Imaging, Inc. Intravascular absorbable stent detection and diagnostic methods and systems
EP3263018A1 (en) 2016-06-29 2018-01-03 Koninklijke Philips N.V. Devices and methods for stratification of patients for renal denervation based on intravascular pressure and wall thickness measurements
WO2017198800A1 (en) 2016-05-20 2017-11-23 Koninklijke Philips N.V. Devices and methods for stratification of patients for renal denervation based on intravascular pressure and cross-sectional lumen measurements
JP2019521730A (en) 2016-05-20 2019-08-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Device and method for stratifying patients for renal denervation based on measurements of intravascular pressure and wall thickness
WO2017210466A1 (en) 2016-06-03 2017-12-07 Avinger, Inc. Catheter device with detachable distal end
EP3478190B1 (en) 2016-06-30 2023-03-15 Avinger, Inc. Atherectomy catheter with shapeable distal tip
JP7019700B2 (en) 2016-12-21 2022-02-15 アキュセラ インコーポレイテッド Optical coherence tomography (OCT) system for measuring retina thickness
WO2018158653A1 (en) * 2017-02-28 2018-09-07 Novartis Ag Multi-fiber multi-spot laser probe with articulating beam separation
CN107837071A (en) * 2017-10-26 2018-03-27 广州永士达医疗科技有限责任公司 A kind of uterus OCT conduits and the uterus OCT equipment with pumpback function
JP7160935B2 (en) 2017-11-28 2022-10-25 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 Imaging system
WO2019107581A1 (en) * 2017-11-28 2019-06-06 오리오스메디칼 주식회사 Optical coherence tomography system
EP3494862A1 (en) 2017-12-08 2019-06-12 Ambu A/S Illumination system for an endoscope
US11044019B2 (en) * 2018-05-11 2021-06-22 Accelink Technologies Co., Ltd. Method and device for chromatic dispersion compensation
CA3103899A1 (en) 2018-06-20 2019-12-26 Acucela Inc. Miniaturized mobile, low cost optical coherence tomography system for home based ophthalmic applications
JP2021529038A (en) 2018-06-28 2021-10-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Externally targeted delivery of active therapeutic agents
CN112584774A (en) 2018-06-28 2021-03-30 皇家飞利浦有限公司 Internally ultrasound assisted local therapy delivery
CN109124547B (en) * 2018-08-15 2021-03-12 徐州医科大学附属医院 Endoscopic spectrum imaging system
KR101990251B1 (en) * 2018-10-15 2019-06-17 경북대학교 산학협력단 Apparatus for optical coherence tomography and method for image generate using thereof
EP3895120A4 (en) * 2018-12-10 2022-08-24 Voxeleron LLC System and method for obtaining measurements from imaging data
CN109596529B (en) * 2018-12-28 2020-05-22 浙江大学 Optical coherence tomography system and method based on optical fiber array parallel detection
CN210043982U (en) * 2019-03-26 2020-02-11 苏州阿格斯医疗技术有限公司 Microlens array optical coherence tomography catheter and imaging system thereof
WO2021076356A1 (en) 2019-10-18 2021-04-22 Avinger, Inc. Occlusion-crossing devices
JP2023508946A (en) 2019-12-26 2023-03-06 アキュセラ インコーポレイテッド Optical Coherence Tomography Patient Alignment System for Home-Based Ophthalmic Applications
CN111044541B (en) * 2019-12-26 2022-08-30 苏州光隐科技有限公司 X-ray high-resolution imaging method based on high-order stack association
CN111493831B (en) * 2020-04-24 2023-01-06 天津恒宇医疗科技有限公司 Adaptive calibration system based on OCT light interference and working method
CN111543959B (en) * 2020-06-11 2021-05-04 中国科学院长春光学精密机械与物理研究所 Coherent chromatography system and reference wavefront correction method, device and equipment thereof
US10959613B1 (en) 2020-08-04 2021-03-30 Acucela Inc. Scan pattern and signal processing for optical coherence tomography
US11393094B2 (en) 2020-09-11 2022-07-19 Acucela Inc. Artificial intelligence for evaluation of optical coherence tomography images
WO2022072644A1 (en) 2020-09-30 2022-04-07 Acucela Inc. Myopia prediction, diagnosis, planning, and monitoring device
CN112348907B (en) * 2020-10-16 2024-03-26 佛山科学技术学院 Compression method and device for optical coherence tomography three-dimensional data
JP2024511085A (en) 2021-03-24 2024-03-12 アキュセラ インコーポレイテッド Axis length measurement monitor
WO2023016438A1 (en) * 2021-08-10 2023-02-16 杭州安杰思医学科技股份有限公司 Scanning fiber endoscope probe and scanning fiber endoscope
CN115880310B (en) * 2023-03-03 2023-05-05 北京心联光电科技有限公司 Retina OCT fault segmentation method, device and equipment
US11744452B1 (en) * 2023-04-05 2023-09-05 Apollo Innovations, Llc Intra-oral scanning and image acquisition module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367591A (en) * 1992-02-07 1994-11-22 Sumitomo Electric Industries, Ltd. Reinforced optical fiber and method of manufacture
US6134003A (en) * 1991-04-29 2000-10-17 Massachusetts Institute Of Technology Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope
US6485413B1 (en) * 1991-04-29 2002-11-26 The General Hospital Corporation Methods and apparatus for forward-directed optical scanning instruments
US20040097781A1 (en) * 2001-03-12 2004-05-20 Masahide Ichikawa Method of breaking cancer cell tissue by microelectromagnetic radiation and microelectromagnetic radiator

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8422910D0 (en) * 1984-09-11 1984-10-17 Lucas Ind Plc Liquid level gauge
US5106387A (en) * 1985-03-22 1992-04-21 Massachusetts Institute Of Technology Method for spectroscopic diagnosis of tissue
US4854664A (en) * 1986-11-17 1989-08-08 Rockwell International Corporation Multi-fiber optic cable connector and cable apparatus
US4885635A (en) * 1987-02-17 1989-12-05 Olympus Optical Co., Ltd. Endoscope light source apparatus
JPH04176543A (en) * 1990-11-08 1992-06-24 Fanuc Ltd Control unit for digitizing
US6501551B1 (en) 1991-04-29 2002-12-31 Massachusetts Institute Of Technology Fiber optic imaging endoscope interferometer with at least one faraday rotator
US5631973A (en) * 1994-05-05 1997-05-20 Sri International Method for telemanipulation with telepresence
EP0951874A3 (en) * 1994-09-15 2000-06-14 Visualization Technology, Inc. Position tracking and imaging system for use in medical applications using a reference unit secured to a patients head
US6702736B2 (en) * 1995-07-24 2004-03-09 David T. Chen Anatomical visualization system
US6208415B1 (en) 1997-06-12 2001-03-27 The Regents Of The University Of California Birefringence imaging in biological tissue using polarization sensitive optical coherent tomography
US6134033A (en) 1998-02-26 2000-10-17 Tyco Submarine Systems Ltd. Method and apparatus for improving spectral efficiency in wavelength division multiplexed transmission systems
US6208412B1 (en) * 1999-06-14 2001-03-27 Visteon Global Technologies, Inc. Method and apparatus for determining optical quality
US6658185B2 (en) * 1999-08-23 2003-12-02 Pirelli Cavi E Sistemi S.P.A. Optical fiber cable with components having improved compatibility with waterblocking filling compositions
US7037258B2 (en) * 1999-09-24 2006-05-02 Karl Storz Imaging, Inc. Image orientation for endoscopic video displays
AU4305201A (en) * 1999-11-29 2001-06-04 Board Of Trustees Of The Leland Stanford Junior University Method and apparatus for transforming view orientations in image-guided surgery
GR1004180B (en) * 2000-03-28 2003-03-11 ����������� ����� ��������� (����) Method and system for characterization and mapping of tissue lesions
WO2002004929A2 (en) * 2000-07-10 2002-01-17 University Health Network Method and apparatus for high resolution coherent optical imaging
US7177491B2 (en) * 2001-01-12 2007-02-13 Board Of Regents The University Of Texas System Fiber-based optical low coherence tomography
JP5259033B2 (en) * 2001-08-03 2013-08-07 オリンパス株式会社 Endoscope system
JP2003070722A (en) * 2001-09-06 2003-03-11 Pentax Corp Probe and fluorescence diagnostic system
JP4885388B2 (en) * 2001-09-25 2012-02-29 オリンパス株式会社 Endoscope insertion direction detection method
US20030125630A1 (en) * 2001-12-31 2003-07-03 Furnish Simon M. Catheter probe arrangement for tissue analysis by radiant energy delivery and radiant energy collection
US6704106B2 (en) * 2002-05-31 2004-03-09 Laser Diagnostic Technologies, Inc. Method and system for canceling system retardance error in an ophthalmological polarimeter
DE10307903A1 (en) * 2003-02-18 2004-09-02 Karl Storz Gmbh & Co. Kg Method for mounting an endoscope
WO2004073501A2 (en) * 2003-02-20 2004-09-02 Gutin Mikhail Optical coherence tomography with 3d coherence scanning
RU2005131961A (en) * 2003-03-17 2006-04-27 СИЛВА Луис Б. ДА (US) SYSTEM FOR OPTICAL BIOPSY WITH A DISPOSABLE NEEDLE PROBE
WO2005000139A1 (en) * 2003-04-28 2005-01-06 Bracco Imaging Spa Surgical navigation imaging system
MXPA05011155A (en) 2003-04-28 2005-12-14 Univ Texas Catheter imaging probe and method.
US6943881B2 (en) * 2003-06-04 2005-09-13 Tomophase Corporation Measurements of optical inhomogeneity and other properties in substances using propagation modes of light
US7448995B2 (en) * 2003-06-23 2008-11-11 Microvision, Inc. Scanning endoscope
JP4262014B2 (en) * 2003-07-31 2009-05-13 キヤノン株式会社 Image photographing apparatus and image processing method
US7742805B2 (en) * 2003-09-05 2010-06-22 Infraredx, Inc. Optical catheter with dual-stage beam redirector
US20050054895A1 (en) * 2003-09-09 2005-03-10 Hoeg Hans David Method for using variable direction of view endoscopy in conjunction with image guided surgical systems
US7604589B2 (en) * 2003-10-01 2009-10-20 Given Imaging, Ltd. Device, system and method for determining orientation of in-vivo devices
US20050123179A1 (en) * 2003-12-05 2005-06-09 Eastman Kodak Company Method and system for automatic axial rotation correction in vivo images
US7901348B2 (en) * 2003-12-12 2011-03-08 University Of Washington Catheterscope 3D guidance and interface system
US7708688B2 (en) * 2004-03-15 2010-05-04 Paradigm Optics, Incorporated Polymer endoscopic shaft
US7922654B2 (en) * 2004-08-09 2011-04-12 Boston Scientific Scimed, Inc. Fiber optic imaging catheter
US7126693B2 (en) * 2004-03-29 2006-10-24 Carl Zeiss Meditec, Inc. Simple high efficiency optical coherence domain reflectometer design
US7530948B2 (en) * 2005-02-28 2009-05-12 University Of Washington Tethered capsule endoscope for Barrett's Esophagus screening
WO2006133030A2 (en) 2005-06-06 2006-12-14 Board Of Regents Oct using spectrally resolved bandwidth
US7450241B2 (en) * 2005-09-30 2008-11-11 Infraredx, Inc. Detecting vulnerable plaque

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134003A (en) * 1991-04-29 2000-10-17 Massachusetts Institute Of Technology Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope
US6485413B1 (en) * 1991-04-29 2002-11-26 The General Hospital Corporation Methods and apparatus for forward-directed optical scanning instruments
US5367591A (en) * 1992-02-07 1994-11-22 Sumitomo Electric Industries, Ltd. Reinforced optical fiber and method of manufacture
US20040097781A1 (en) * 2001-03-12 2004-05-20 Masahide Ichikawa Method of breaking cancer cell tissue by microelectromagnetic radiation and microelectromagnetic radiator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9081148B2 (en) 2010-03-05 2015-07-14 The General Hospital Corporation Systems, methods and computer-accessible medium which provide microscopic images of at least one anatomical structure at a particular resolution
US9408539B2 (en) 2010-03-05 2016-08-09 The General Hospital Corporation Systems, methods and computer-accessible medium which provide microscopic images of at least one anatomical structure at a particular resolution

Also Published As

Publication number Publication date
EP1887946A2 (en) 2008-02-20
WO2006133030A2 (en) 2006-12-14
US20130338495A1 (en) 2013-12-19
JP5020945B2 (en) 2012-09-05
CN101247753A (en) 2008-08-20
US20110009701A1 (en) 2011-01-13
US7783337B2 (en) 2010-08-24
KR20080043735A (en) 2008-05-19
US8540627B2 (en) 2013-09-24
US9526425B2 (en) 2016-12-27
JP2008541989A (en) 2008-11-27
IL187251A0 (en) 2008-02-09
US20070015969A1 (en) 2007-01-18
CA2610086A1 (en) 2006-12-14

Similar Documents

Publication Publication Date Title
WO2006133030A3 (en) Oct using spectrally resolved bandwidth
JP6770109B2 (en) Omnidirectional visual device
US20180220896A1 (en) Apparatus and method for providing mesoscopic spectroscopy co-registered with optical frequency domain imaging
US20190183346A1 (en) Near infrared imaging using laser arrays with distributed bragg reflectors
Huang et al. Integrated Raman spectroscopy and trimodal wide-field imaging techniques for real-time in vivo tissue Raman measurements at endoscopy
Zuzak et al. Characterization of a near-infrared laparoscopic hyperspectral imaging system for minimally invasive surgery
US10996402B2 (en) Multi-channel optical fiber rotary junction
US8804115B2 (en) Systems and methods for performing optical spectroscopy using a self-calibrating fiber optic probe
WO2007038682A3 (en) Paired angled rotation scanning probes and methods of use
Forward et al. Flexible polarimetric probe for 3× 3 Mueller matrix measurements of biological tissue
US20170196459A1 (en) Systems for optical imaging of biological tissues
WO2008067438A3 (en) System and method for photoacoustic guided diffuse optical imaging
WO2005094449A3 (en) Forward scanning imaging optical fiber probe
WO2007064329A3 (en) A hyperspectral microscope for in vivo imaging of microstructures and cells in tissues
WO2006084279A3 (en) Single fiber endoscopic full-field optical coherence tomography (oct) imaging probe
US20170224220A1 (en) Multi-modal fiber optic probe and spectroscopy system
JP2006525494A (en) Real-time simultaneous multimode imaging and its spectroscopic applications
WO2007100937A3 (en) System and method for spectroscopic photoacoustic tomography
WO2006116672A3 (en) Systems and methods for tomographic image reconstruction
WO2013103475A3 (en) Portable optical fiber probe-based spectroscopic scanner for rapid cancer diagnosis
RU2013131243A (en) OPTICALLY COHERENT TOMOGRAPHY AND LIGHTING USING A GENERAL LIGHTING SOURCE
CN101810466A (en) Multispectral imaging device
Greening et al. Fiber-bundle microendoscopy with sub-diffuse reflectance spectroscopy and intensity mapping for multimodal optical biopsy of stratified epithelium
Carver et al. Visible wavelength fiber Bragg grating arrays for high speed biomedical spectral sensing
Li et al. Raman spectroscopy of Chinese human skin in vivo

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200680020083.4

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 187251

Country of ref document: IL

WWE Wipo information: entry into national phase

Ref document number: 8717/DELNP/2007

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2006772075

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2610086

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: MX/a/2007/015288

Country of ref document: MX

ENP Entry into the national phase

Ref document number: 2008515792

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 1020077028458

Country of ref document: KR

NENP Non-entry into the national phase

Ref country code: DE