HK1210827A1 - System and method for parallel imaging optical coherence tomography - Google Patents

System and method for parallel imaging optical coherence tomography

Info

Publication number
HK1210827A1
HK1210827A1 HK15111660.9A HK15111660A HK1210827A1 HK 1210827 A1 HK1210827 A1 HK 1210827A1 HK 15111660 A HK15111660 A HK 15111660A HK 1210827 A1 HK1210827 A1 HK 1210827A1
Authority
HK
Hong Kong
Prior art keywords
imaging optical
optical coherence
coherence tomography
parallel imaging
parallel
Prior art date
Application number
HK15111660.9A
Other languages
Chinese (zh)
Inventor
Chao Zhou
Original Assignee
Chao Zhou
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 Chao Zhou filed Critical Chao Zhou
Publication of HK1210827A1 publication Critical patent/HK1210827A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02001—Interferometers characterised by controlling or generating intrinsic radiation properties
    • G01B9/02012—Interferometers characterised by controlling or generating intrinsic radiation properties using temporal intensity variation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02015—Interferometers characterised by the beam path configuration
    • G01B9/02027—Two or more interferometric channels or interferometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/0209—Low-coherence interferometers
    • G01B9/02091—Tomographic interferometers, e.g. based on optical coherence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4795—Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
HK15111660.9A 2012-12-06 2015-11-26 System and method for parallel imaging optical coherence tomography HK1210827A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261734168P 2012-12-06 2012-12-06
PCT/US2013/073704 WO2014089504A1 (en) 2012-12-06 2013-12-06 System and method for parallel imaging optical coherence tomography

Publications (1)

Publication Number Publication Date
HK1210827A1 true HK1210827A1 (en) 2016-05-06

Family

ID=50884052

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15111660.9A HK1210827A1 (en) 2012-12-06 2015-11-26 System and method for parallel imaging optical coherence tomography

Country Status (3)

Country Link
CN (1) CN104870930A (en)
HK (1) HK1210827A1 (en)
WO (1) WO2014089504A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683928B2 (en) 2013-06-23 2017-06-20 Eric Swanson Integrated optical system and components utilizing tunable optical sources and coherent detection and phased array for imaging, ranging, sensing, communications and other applications
US9464883B2 (en) 2013-06-23 2016-10-11 Eric Swanson Integrated optical coherence tomography systems and methods
US20160357007A1 (en) 2015-05-05 2016-12-08 Eric Swanson Fixed distal optics endoscope employing multicore fiber
US9869541B2 (en) 2015-07-22 2018-01-16 Medlumics S.L. High-speed optical coherence tomography using multiple interferometers with suppressed multiple scattering cross-talk
CN105716521B (en) * 2016-02-02 2018-08-17 东北大学 Increase the devices and methods therefor of frequency domain low-coherent light interferometry range
US10969571B2 (en) 2016-05-30 2021-04-06 Eric Swanson Few-mode fiber endoscope
WO2018089865A1 (en) * 2016-11-12 2018-05-17 The Trustees Of Columbia University In The City Of New York Microscopy devices, methods and systems
EP3644832A1 (en) * 2017-06-29 2020-05-06 Carestream Dental Technology Topco Limited Intraoral oct with color texture
CN109159607B (en) * 2018-08-14 2023-12-15 吴玉成 Artwork with miniature display member
CN109375355A (en) * 2018-10-19 2019-02-22 上海市计量测试技术研究院 It is copolymerized burnt three-dimensional measuring apparatus and its multiple aperture Nipkow disk
CN109765182B (en) * 2019-02-27 2021-10-15 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） Turntable mechanism and detector
CN109758123A (en) * 2019-03-28 2019-05-17 长春嵩韵精密仪器装备科技有限责任公司 A kind of hand held oral scanner
CN110575142A (en) * 2019-09-16 2019-12-17 南京波斯泰克光电科技有限公司 Multi-beam optical coherence tomography instrument of single spectrometer
FR3101702B1 (en) * 2019-10-07 2021-11-19 Fogale Nanotech Device and method for imaging and interferometry measurements
CN111289490B (en) * 2020-03-06 2022-10-11 中国科学院上海光学精密机械研究所 Micro-area analysis method based on optical coherence tomography nonuniformity evaluation
DK3900609T3 (en) * 2020-04-23 2022-10-31 Optos Plc SWEPT-SOURCE OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM
US11681093B2 (en) 2020-05-04 2023-06-20 Eric Swanson Multicore fiber with distal motor
US11802759B2 (en) 2020-05-13 2023-10-31 Eric Swanson Integrated photonic chip with coherent receiver and variable optical delay for imaging, sensing, and ranging applications
CN112229319B (en) * 2020-09-24 2023-04-07 上海师范大学 Optical image tomography microscope based on parallel detection and imaging method thereof
EP3977915A1 (en) * 2020-10-01 2022-04-06 Optos PLC Ophthalmic confocal oct imaging system
CN113827180B (en) * 2021-08-12 2024-04-09 天津市索维电子技术有限公司 Multi-point parallel acquisition anterior ocular segment analysis device

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Publication number Priority date Publication date Assignee Title
US5491524A (en) * 1994-10-05 1996-02-13 Carl Zeiss, Inc. Optical coherence tomography corneal mapping apparatus
CN1623085A (en) * 2002-01-24 2005-06-01 通用医疗公司 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
JP2007121590A (en) * 2005-10-27 2007-05-17 Yokogawa Electric Corp Confocal scanner
CN101405562B (en) * 2006-01-19 2011-01-26 光视有限公司 A fourier-domain optical coherence tomography imager
EP1987318B1 (en) * 2006-02-24 2015-08-12 The General Hospital Corporation Methods and systems for performing angle-resolved fourier-domain optical coherence tomography
JP2009008393A (en) * 2007-06-26 2009-01-15 Kowa Co Optical image measuring device
US7708408B1 (en) * 2008-10-10 2010-05-04 Amo Development Llc. Single-arm optical coherence tomography pachymetry system and method
US8891562B2 (en) * 2011-05-06 2014-11-18 Finisar Corporation Tuneable laser source

Also Published As

Publication number Publication date
CN104870930A (en) 2015-08-26
WO2014089504A1 (en) 2014-06-12

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