AU3781799A - Method and apparatus for subsurface imaging - Google Patents

Method and apparatus for subsurface imaging

Info

Publication number
AU3781799A
AU3781799A AU37817/99A AU3781799A AU3781799A AU 3781799 A AU3781799 A AU 3781799A AU 37817/99 A AU37817/99 A AU 37817/99A AU 3781799 A AU3781799 A AU 3781799A AU 3781799 A AU3781799 A AU 3781799A
Authority
AU
Australia
Prior art keywords
apparatus
method
subsurface imaging
subsurface
imaging
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.)
Abandoned
Application number
AU37817/99A
Inventor
Rebecca Richards-Kortum
Urs Utzinger
Andres Zuluaga
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.)
University of Texas System
Original Assignee
University of Texas System
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
Priority to US8378598P priority Critical
Priority to US60083785 priority
Application filed by University of Texas System filed Critical University of Texas System
Priority to PCT/US1999/009626 priority patent/WO1999057507A1/en
Publication of AU3781799A publication Critical patent/AU3781799A/en
Application status is Abandoned legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/0059Detecting, measuring or recording for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062Arrangements for scanning
    • A61B5/0066Optical coherence imaging
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements 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
    • A61B5/6847Arrangements 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
    • A61B5/6852Catheters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00Instruments as specified in the subgroups and characterised by the use of optical measuring means
    • G01B9/02Interferometers for determining dimensional properties of, or relations between, measurement objects
    • G01B9/02041Interferometers for determining dimensional properties of, or relations between, measurement objects characterised by particular imaging or detection techniques
    • G01B9/02044Imaging in the frequency domain, e.g. by using a spectrometer
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00Instruments as specified in the subgroups and characterised by the use of optical measuring means
    • G01B9/02Interferometers for determining dimensional properties of, or relations between, measurement objects
    • G01B9/02049Interferometers for determining dimensional properties of, or relations between, measurement objects characterised by particular mechanical design details
    • G01B9/0205Interferometers for determining dimensional properties of, or relations between, measurement objects characterised by particular mechanical design details of probe head
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00Instruments as specified in the subgroups and characterised by the use of optical measuring means
    • G01B9/02Interferometers for determining dimensional properties of, or relations between, measurement objects
    • G01B9/02055Interferometers for determining dimensional properties of, or relations between, measurement objects characterised by error reduction techniques
    • G01B9/02056Passive error reduction, i.e. not varying during measurement, e.g. by constructional details of optics
    • G01B9/02058Passive error reduction, i.e. not varying during measurement, e.g. by constructional details of optics by particular optical compensation or alignment elements, e.g. dispersion compensation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00Instruments as specified in the subgroups and characterised by the use of optical measuring means
    • G01B9/02Interferometers for determining dimensional properties of, or relations between, measurement objects
    • G01B9/02091Tomographic low coherence interferometers, e.g. optical coherence tomography
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47Scattering, i.e. diffuse reflection
    • G01N21/4795Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235Details of waveform analysis
    • A61B5/7253Details of waveform analysis characterised by using transforms
    • A61B5/7257Details of waveform analysis characterised by using transforms using Fourier transforms
AU37817/99A 1998-05-01 1999-04-30 Method and apparatus for subsurface imaging Abandoned AU3781799A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US8378598P true 1998-05-01 1998-05-01
US60083785 1998-05-01
PCT/US1999/009626 WO1999057507A1 (en) 1998-05-01 1999-04-30 Method and apparatus for subsurface imaging

Publications (1)

Publication Number Publication Date
AU3781799A true AU3781799A (en) 1999-11-23

Family

ID=22180692

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37817/99A Abandoned AU3781799A (en) 1998-05-01 1999-04-30 Method and apparatus for subsurface imaging

Country Status (2)

Country Link
AU (1) AU3781799A (en)
WO (1) WO1999057507A1 (en)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5111401A (en) 2000-03-28 2001-10-08 Univ Texas Enhancing contrast in biological imaging
JP2004502957A (en) 2000-07-10 2004-01-29 ユニヴァーシティー ヘルス ネットワークUniversity Health Network Method and apparatus for high-resolution coherent light imaging
US6293674B1 (en) * 2000-07-11 2001-09-25 Carl Zeiss, Inc. Method and apparatus for diagnosing and monitoring eye disease
EP1434522B1 (en) 2000-10-30 2010-01-13 The General Hospital Corporation Optical systems for tissue analysis
JP3819273B2 (en) 2000-10-31 2006-09-06 富士写真フイルム株式会社 The imaging device
US9295391B1 (en) 2000-11-10 2016-03-29 The General Hospital Corporation Spectrally encoded miniature endoscopic imaging probe
WO2002088684A1 (en) * 2001-04-30 2002-11-07 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
US6980299B1 (en) 2001-10-16 2005-12-27 General Hospital Corporation Systems and methods for imaging a sample
US7557929B2 (en) 2001-12-18 2009-07-07 Massachusetts Institute Of Technology Systems and methods for phase measurements
US7365858B2 (en) * 2001-12-18 2008-04-29 Massachusetts Institute Of Technology Systems and methods for phase measurements
DE60332025D1 (en) * 2002-08-07 2010-05-20 Koninkl Philips Electronics Nv Optical coherence tomography
CA2519937C (en) 2003-03-31 2012-11-20 Guillermo J. Tearney Speckle reduction in optical coherence tomography by path length encoded angular compounding
EP1620007A4 (en) * 2003-05-05 2009-07-01 D4D Technologies Llc Optical coherence tomography imaging
EP2278287B1 (en) 2003-10-27 2016-09-07 The General Hospital Corporation Method and apparatus for performing optical imaging using frequency-domain interferometry
WO2006014392A1 (en) 2004-07-02 2006-02-09 The General Hospital Corporation Endoscopic imaging probe comprising dual clad fibre
DE102004035269A1 (en) * 2004-07-21 2006-02-16 Rowiak Gmbh Laryngoscope with OCT
JP5053845B2 (en) 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 The method for determining at least one position in a sample using optical coherence tomography, system and software device
EP2272420B1 (en) 2004-08-24 2013-06-19 The General Hospital Corporation Apparatus for imaging of vessel segments
AT538714T (en) 2004-08-24 2012-01-15 Gen Hospital Corp Method, system and software arrangement for determining the elasticity module
EP2329759B1 (en) 2004-09-29 2014-03-12 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
ES2337497T3 (en) 2005-04-28 2010-04-26 The General Hospital Corporation Evaluation of characteristics of the image of an anatomical structure images of optical coherence tomography.
EP1889037A2 (en) 2005-06-01 2008-02-20 The General Hospital Corporation Apparatus, method and system for performing phase-resolved optical frequency domain imaging
CN101238347B (en) 2005-08-09 2011-05-25 通用医疗公司 Apparatus, methods and storage medium for performing polarization-based quadrature demodulation in optical coherence tomography
KR20080066705A (en) 2005-09-29 2008-07-16 더 제너럴 하스피탈 코포레이션 Method and apparatus for method for viewing and analyzing of one or more biological smaples with progressively increasing resolutions
EP1928297B1 (en) 2005-09-29 2010-11-03 Bioptigen, Inc. Portable optical coherence tomography devices and related systems
US7450241B2 (en) 2005-09-30 2008-11-11 Infraredx, Inc. Detecting vulnerable plaque
US8145018B2 (en) 2006-01-19 2012-03-27 The General Hospital Corporation Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and methods for producing one or more optical arrangements
WO2007084995A2 (en) 2006-01-19 2007-07-26 The General Hospital Corporation Methods and systems for optical imaging of epithelial luminal organs by beam scanning thereof
EP2659852A3 (en) 2006-02-01 2014-01-15 The General Hospital Corporation Apparatus for applying a plurality of electro-magnetic radiations to a sample
JP5519152B2 (en) 2006-02-08 2014-06-11 ザ ジェネラル ホスピタル コーポレイション Apparatus for acquiring information related to anatomical sample using optical microscopy
JP2009527770A (en) 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 Angle-resolved Fourier domain optical coherence tomography performing method and system
EP2015669A2 (en) 2006-05-10 2009-01-21 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)
EP2132840A2 (en) 2007-03-23 2009-12-16 The General Hospital Corporation Methods, arrangements and apparatus for utlizing a wavelength-swept laser using angular scanning and dispersion procedures
WO2009018456A2 (en) 2007-07-31 2009-02-05 The General Hospital Corporation Systems and methods for providing beam scan patterns for high speed doppler optical frequency domain imaging
US9332942B2 (en) 2008-01-28 2016-05-10 The General Hospital Corporation Systems, processes and computer-accessible medium for providing hybrid flourescence and optical coherence tomography imaging
US8348429B2 (en) 2008-03-27 2013-01-08 Doheny Eye Institute Optical coherence tomography device, method, and system
JP5795531B2 (en) 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 Fused fiber optic coupler structure, and methods of use thereof
EP2309923A4 (en) 2008-07-14 2015-03-18 Gen Hospital Corp Apparatus and methods for color endoscopy
WO2010009447A2 (en) 2008-07-18 2010-01-21 Doheny Eye Institute Optical coherence tomography - based ophthalmic testing methods, devices and systems
EP3330696A1 (en) 2008-12-10 2018-06-06 The General Hospital Corporation Systems, apparatus and methods for extending imaging depth range of optical coherence tomography through optical sub-sampling
WO2010091190A2 (en) 2009-02-04 2010-08-12 The General Hospital Corporation Apparatus and method for utilization of a high-speed optical wavelength tuning source
US9351642B2 (en) 2009-03-12 2016-05-31 The General Hospital Corporation Non-contact optical system, computer-accessible medium and method for measurement at least one mechanical property of tissue using coherent speckle technique(s)
EP2542154A4 (en) 2010-03-05 2014-05-21 Gen Hospital Corp Systems, methods and computer-accessible medium 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
WO2011149972A2 (en) 2010-05-25 2011-12-01 The General Hospital Corporation Systems, devices, methods, apparatus and computer-accessible media for providing optical imaging of structures and compositions
JP5778762B2 (en) 2010-05-25 2015-09-16 ザ ジェネラル ホスピタル コーポレイション Apparatus and method for spectral analysis of optical coherence tomography images
US9510758B2 (en) 2010-10-27 2016-12-06 The General Hospital Corporation Apparatus, systems and methods for measuring blood pressure within at least one vessel
JP2014523536A (en) 2011-07-19 2014-09-11 ザ ジェネラル ホスピタル コーポレイション System for providing a polarization mode dispersion compensation in an optical coherence tomography method, apparatus and computer-accessible medium
EP2748587A4 (en) * 2011-08-25 2015-05-27 Gen Hospital Corp Methods, systems, arrangements and computer-accessible medium for providing micro-optical coherence tomography procedures
JP2015502562A (en) 2011-10-18 2015-01-22 ザ ジェネラル ホスピタル コーポレイション Apparatus and method for generating and / or providing a recirculation optical delay
WO2013148306A1 (en) 2012-03-30 2013-10-03 The General Hospital Corporation Imaging system, method and distal attachment for multidirectional field of view endoscopy
WO2014031748A1 (en) 2012-08-22 2014-02-27 The General Hospital Corporation System, method, and computer-accessible medium for fabrication minature endoscope using soft lithography
US9226856B2 (en) 2013-03-14 2016-01-05 Envision Diagnostics, Inc. Inflatable medical interfaces and other medical devices, systems, and methods
US9784681B2 (en) 2013-05-13 2017-10-10 The General Hospital Corporation System and method for efficient detection of the phase and amplitude of a periodic modulation associated with self-interfering fluorescence
EP3021735A4 (en) 2013-07-19 2017-04-19 The General Hospital Corporation Determining eye motion by imaging retina. with feedback
EP3025173A4 (en) 2013-07-26 2017-03-22 The General Hospital Corporation System, apparatus and method utilizing optical dispersion for fourier-domain optical coherence tomography
EP3062690A4 (en) * 2013-11-01 2017-07-19 Hogan, Joshua Noel (Josh) Differential oct analysis system
WO2015105870A1 (en) 2014-01-08 2015-07-16 The General Hospital Corporation Method and apparatus for microscopic imaging
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)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3479069B2 (en) * 1991-04-29 2003-12-15 マサチューセッツ・インステチュート・オブ・テクノロジー Method and apparatus for optical imaging and measurement

Also Published As

Publication number Publication date
WO1999057507A1 (en) 1999-11-11

Similar Documents

Publication Publication Date Title
GB2338858B (en) Microscopy imaging apparatus and method
AU689326B2 (en) Accelerator-base methods and apparatus for measurement-while-drilling
GB2363456B (en) Seismic data acquisition method and apparatus
GB2345757B (en) Well logging apparatus and method
GB2344123B (en) Well logging method and apparatus
AU6097200A (en) Chlorination apparatus and method
AU5253799A (en) Method and apparatus for displaying information
AU4169497A (en) Apparatus and method for imaging with wavefields using inverse scattering techniques
AU5639699A (en) Apparatus and method for providing a linear effect
AU2317899A (en) Gerd treatment apparatus and method
AU5113098A (en) Apparatus and method for visualizing ultrasonic images
AU3007299A (en) Method and apparatus for stabilizing tissue
EP0927880A4 (en) Method and apparatus for preparing samples
AU8642898A (en) Method and apparatus for thermal radiation imaging
AU1932601A (en) Apparatus and method for analyzing fluids
AU9028198A (en) Method and apparatus for automatic channel measurements
GB9909961D0 (en) Method and apparatus for representing and searching for colour images
AU4854199A (en) Portable imaging device and method
AU2801599A (en) Method and apparatus for verifying the integrity of digital objects using signedmanifests
AU4545000A (en) Classification method and apparatus
AUPP411098A0 (en) Communication method and apparatus improvements
AU4170797A (en) Method and apparatus for crosstalk cancellation
AU1179200A (en) Exposure method and device
AU2541797A (en) An apparatus and method for re-encrypting data
AU5924799A (en) Interference canceling method and apparatus

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase