DE3269929D1 - Optical scanning system - Google Patents

Optical scanning system

Info

Publication number
DE3269929D1
DE3269929D1 DE8282301886T DE3269929T DE3269929D1 DE 3269929 D1 DE3269929 D1 DE 3269929D1 DE 8282301886 T DE8282301886 T DE 8282301886T DE 3269929 T DE3269929 T DE 3269929T DE 3269929 D1 DE3269929 D1 DE 3269929D1
Authority
DE
Germany
Prior art keywords
optical scanning
scanning system
optical
scanning
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.)
Expired
Application number
DE8282301886T
Other languages
English (en)
Inventor
David B Kay
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of DE3269929D1 publication Critical patent/DE3269929D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/106—Scanning systems having diffraction gratings as scanning elements, e.g. holographic scanners
DE8282301886T 1981-04-08 1982-04-08 Optical scanning system Expired DE3269929D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/252,508 US4428643A (en) 1981-04-08 1981-04-08 Optical scanning system with wavelength shift correction

Publications (1)

Publication Number Publication Date
DE3269929D1 true DE3269929D1 (en) 1986-04-24

Family

ID=22956306

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282301886T Expired DE3269929D1 (en) 1981-04-08 1982-04-08 Optical scanning system

Country Status (5)

Country Link
US (1) US4428643A (de)
EP (1) EP0062545B1 (de)
JP (1) JPS57181523A (de)
CA (1) CA1181273A (de)
DE (1) DE3269929D1 (de)

Families Citing this family (148)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967514A (ja) * 1982-10-08 1984-04-17 Minolta Camera Co Ltd レ−ザ−ビ−ム走査装置
US4632499A (en) * 1982-12-10 1986-12-30 Fuji Photo Film Co., Ltd. Light beam scanning apparatus
JP2532049B2 (ja) * 1983-06-30 1996-09-11 富士通株式会社 光ビ−ム走査装置
US4508421A (en) * 1983-07-27 1985-04-02 Xerox Corporation Holographic scanning system utilizing a scan linearization lens
US4671603A (en) * 1983-11-17 1987-06-09 Pilkington P.E. Limited Optical filters and multiplexing-demultiplexing devices using the same
US4669811A (en) * 1983-11-17 1987-06-02 Pilkington P.E. Limited Optical filtering apparatus
US4610500A (en) * 1984-08-16 1986-09-09 Holotek Ltd. Hologon laser scanner apparatus
JPS6179286A (ja) * 1984-09-24 1986-04-22 ゼロツクス　コーポレーシヨン レーザダイオード及びそのモードホツピング防止方法
US4699446A (en) * 1985-03-18 1987-10-13 Xerox Corporation Dynamic power control for an external cavity stabilized laser diode in a holographic scanner
CA1320855C (en) * 1985-07-31 1993-08-03 Shin-Ya Hasegawa Laser beam scanner and its fabricating method
ATE68607T1 (de) * 1986-04-04 1991-11-15 Eastman Kodak Co Abtastvorrichtung.
US4707055A (en) * 1986-04-04 1987-11-17 Eastman Kodak Company Scanning apparatus
US4733253A (en) * 1986-07-03 1988-03-22 Xerox Corporation Apparatus and method for detecting and eliminating diode laser mode hopping
US4737798A (en) * 1986-07-03 1988-04-12 Xerox Corporation Laser diode mode hopping sensing and control system
US4758093A (en) * 1986-07-11 1988-07-19 Robotic Vision Systems, Inc. Apparatus and method for 3-D measurement using holographic scanning
NL8601876A (nl) * 1986-07-18 1988-02-16 Philips Nv Inrichting voor het aftasten van een optische registratiedrager.
KR910002322B1 (ko) * 1986-09-20 1991-04-11 후지쓰 가부시끼가이샤 회절격자렌즈 조립체를 구비하고 있는 광학시스템
JPH0687099B2 (ja) * 1986-10-08 1994-11-02 富士通株式会社 レ−ザ光走査装置
US4830442A (en) * 1987-01-06 1989-05-16 Hughes Aircraft Company Off-axis holographic instrument illuminator
US4776652A (en) * 1987-10-01 1988-10-11 Camber Corporation Optical head having two holographic optical elements, with one element inclined relative to the other
US4973112A (en) * 1988-12-01 1990-11-27 Holotek Ltd. Hologon deflection system having dispersive optical elements for scan line bow correction, wavelength shift correction and scanning spot ellipticity correction
US5113067A (en) * 1989-02-15 1992-05-12 Canon Kabushiki Kaisha Image reading apparatus having a blazed diffraction grating
US5029955A (en) * 1989-08-02 1991-07-09 Optical Recording Corporation Optical scanner
US5040861A (en) * 1989-08-02 1991-08-20 Optical Recording Corporation Optical scanner
US5194721A (en) * 1989-11-24 1993-03-16 Optical Recording Corporation Optical scanner
US5184002A (en) * 1989-11-24 1993-02-02 Optical Recording Corporation Optical scanner
DE3939551A1 (de) * 1989-11-30 1991-06-06 Linotype Ag Optisches positionierungssystem fuer mindestens einen bildpunkt
US5046794A (en) * 1990-03-30 1991-09-10 Holotek Ltd. Hologon scanner system
US5016966A (en) * 1990-04-12 1991-05-21 Amp Incorporated Asymmetic optical fiber tap
KR950005646Y1 (ko) * 1990-12-22 1995-07-15 엘지전자 주식회사 비점수차가 보정된 홀로그래픽 주사장치
US5182659A (en) * 1991-02-20 1993-01-26 Holographix, Inc. Holographic recording and scanning system and method
WO1992017808A1 (en) * 1991-03-27 1992-10-15 Fujitsu Limited Optical beam scanning apparatus, and method for manufacturing stationary hologram plate, and hologram rotor, and optical wiring apparatus
JP3363464B2 (ja) * 1991-10-25 2003-01-08 富士通株式会社 光ビーム走査装置
EP0559492B1 (de) * 1992-03-05 1996-11-13 Sharp Kabushiki Kaisha Holographischer Scanner
KR960010411B1 (en) * 1992-04-24 1996-07-31 Lg Electronics Inc Holographic laser scanning unit in lbp
CA2107194C (en) * 1992-12-11 1999-08-31 Ellis D. Harris Binary diffractive optical element scanner
US6073846A (en) * 1994-08-17 2000-06-13 Metrologic Instruments, Inc. Holographic laser scanning system and process and apparatus and method
US6085978A (en) * 1994-08-17 2000-07-11 Metrologic Instruments, Inc. Holographic laser scanners of modular construction and method and apparatus for designing and manufacturing the same
US6003772A (en) * 1994-08-17 1999-12-21 Metrologic Instruments, Inc. Holographic laser scanning system employing holographic scanning disc having dual-fringe contrast regions for optimized laser beam scanning and light collection operations
US6199759B1 (en) * 1994-08-17 2001-03-13 Metrologic Instruments, Inc. Bar code symbol scanning system having a holographic laser scanning disc utilizing maximum light collection surface area thereof and having scanning facets with optimized light collection efficiency
US6547144B1 (en) 1994-08-17 2003-04-15 Metrologic Instruments, Inc. Holographic laser scanning system for carrying out light collection operations with improved light collection efficiency
US6758402B1 (en) 1994-08-17 2004-07-06 Metrologic Instruments, Inc. Bioptical holographic laser scanning system
US7051922B2 (en) * 1994-08-17 2006-05-30 Metrologic Instruments, Inc. Compact bioptical laser scanning system
US6006993A (en) * 1994-08-17 1999-12-28 Metrologic Instruments, Inc. Holographic laser scanning system for carrying out laser beam scanning operations with improved scan angle multiplication efficiency and carrying out light collection operations with improved light collection efficiency
US6158659A (en) 1994-08-17 2000-12-12 Metrologic Instruments, Inc. Holographic laser scanning system having multiple laser scanning stations for producing a 3-D scanning volume substantially free of spatially and temporally coincident scanning planes
US6619550B1 (en) 1995-12-18 2003-09-16 Metrologic Instruments, Inc. Automated tunnel-type laser scanning system employing corner-projected orthogonal laser scanning patterns for enhanced reading of ladder and picket fence oriented bar codes on packages moving therethrough
AUPP176898A0 (en) * 1998-02-12 1998-03-05 Moldflow Pty Ltd Automated machine technology for thermoplastic injection molding
JP4330762B2 (ja) 2000-04-21 2009-09-16 富士フイルム株式会社 マルチビーム露光装置
US9295391B1 (en) * 2000-11-10 2016-03-29 The General Hospital Corporation Spectrally encoded miniature endoscopic imaging probe
DE10297689B4 (de) 2001-05-01 2007-10-18 The General Hospital Corp., Boston Verfahren und Gerät zur Bestimmung von atherosklerotischem Belag durch Messung von optischen Gewebeeigenschaften
JP3826038B2 (ja) 2002-01-17 2006-09-27 キヤノン株式会社 印刷システム及びその印刷方法並びに印刷装置
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
CN1741768A (zh) * 2003-01-24 2006-03-01 通用医疗有限公司 利用低相干干涉测量法识别组织的系统和方法
US8054468B2 (en) 2003-01-24 2011-11-08 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
US20060217695A1 (en) * 2003-12-31 2006-09-28 Debenedictis Leonard C Optically-induced treatment of internal tissue
EP1611470B1 (de) 2003-03-31 2015-10-14 The General Hospital Corporation Speckle-reduktion bei der optischen kohärenztomographie durch weglängencodierte winkelzusammensetzung
US7515626B2 (en) * 2003-05-29 2009-04-07 Novera Optics, Inc. Light source capable of lasing that is wavelength locked by an injected light signal
EP2011434A3 (de) 2003-06-06 2009-03-25 The General Hospital Corporation Verfahren und Vorrichtung für eine Lichtquelle mit Abstimmung der Wellenlänge
EP2278287B1 (de) 2003-10-27 2016-09-07 The General Hospital Corporation Optische Abbildungsmethode und - vorrichtung mit Frequenzbereichsinterferometrie
WO2005054780A1 (en) 2003-11-28 2005-06-16 The General Hospital Corporation Method and apparatus for three-dimensional spectrally encoded imaging
US7282060B2 (en) 2003-12-23 2007-10-16 Reliant Technologies, Inc. Method and apparatus for monitoring and controlling laser-induced tissue treatment
US7184184B2 (en) * 2003-12-31 2007-02-27 Reliant Technologies, Inc. High speed, high efficiency optical pattern generator using rotating optical elements
US7196831B2 (en) * 2003-12-31 2007-03-27 Reliant Technologies, Inc. Two-dimensional optical scan system using a counter-rotating disk scanner
US7372606B2 (en) * 2003-12-31 2008-05-13 Reliant Technologies, Inc. Optical pattern generator using a single rotating component
JP4750786B2 (ja) 2004-05-29 2011-08-17 ザ ジェネラル ホスピタル コーポレイション 光コヒーレンストモグラフィ（ｏｃｔ）イメージングにおける屈折層を用いた色分散補償プロセス、システム及びソフトウェア構成
US7447408B2 (en) 2004-07-02 2008-11-04 The General Hospital Corproation Imaging system and related techniques
EP1782020B1 (de) 2004-08-06 2012-10-03 The General Hospital Corporation Prozess, system und softwareanordnung zur bestimmung mindestens einer position in einer probe unter verwendung von optischer kohärenztomographie
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
WO2006024014A2 (en) 2004-08-24 2006-03-02 The General Hospital Corporation Process, system and software arrangement for measuring a mechanical strain and elastic properties of a sample
US7366376B2 (en) 2004-09-29 2008-04-29 The General Hospital Corporation System and method for optical coherence imaging
US7995210B2 (en) * 2004-11-24 2011-08-09 The General Hospital Corporation Devices and arrangements for performing coherence range imaging using a common path interferometer
JP5684452B2 (ja) * 2005-04-28 2015-03-11 ザ ジェネラル ホスピタル コーポレイション 光干渉測定法により解剖学的構造に関連する情報を評価するためのシステム、方法及びソフトウエア装置
WO2006124860A1 (en) * 2005-05-13 2006-11-23 The General Hospital Corporation Arrangements, systems and methods capable of providing spectral-domain optical coherence reflectometry for a sensitive detection of chemical and biological sample
JP2008542758A (ja) 2005-05-31 2008-11-27 ザ ジェネラル ホスピタル コーポレイション スペクトルコード化ヘテロダイン干渉法を画像化に使用可能なシステム、方法、及び装置
KR101387454B1 (ko) * 2005-08-09 2014-04-22 더 제너럴 하스피탈 코포레이션 광간섭 단층촬영법에서 편광 기반 직교 복조를 수행하기위한 장치, 방법 및 저장 매체
US7872759B2 (en) 2005-09-29 2011-01-18 The General Hospital Corporation Arrangements and methods for providing multimodality microscopic imaging of one or more biological structures
US7889348B2 (en) 2005-10-14 2011-02-15 The General Hospital Corporation Arrangements and methods for facilitating photoluminescence imaging
EP1971848B1 (de) 2006-01-10 2019-12-04 The General Hospital Corporation Systeme und verfahren zur datengenerierung auf der basis eines oder mehrerer spektral kodierter endoskopieverfahren
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
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
EP1973467B1 (de) * 2006-01-20 2013-10-16 The General Hospital Corporation Systeme und Verfahren zur Bereitstellung von Speckle-Reduktion über eine Wellenfront -Modulation zur optischen Kohärenzentomographie
US20070171433A1 (en) * 2006-01-20 2007-07-26 The General Hospital Corporation Systems and processes for providing endogenous molecular imaging with mid-infrared light
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
WO2007149603A2 (en) 2006-02-01 2007-12-27 The General Hospital Corporation Apparatus for applying a plurality of electro-magnetic radiations to a sample
US7418169B2 (en) * 2006-02-01 2008-08-26 The General Hospital Corporation Apparatus for controlling at least one of at least two sections of at least one fiber
WO2007092911A2 (en) 2006-02-08 2007-08-16 The General Hospital Corporation Methods, arrangements and systems for obtaining information associated with an anatomical sample using optical microscopy
WO2007101026A2 (en) 2006-02-24 2007-09-07 The General Hospital Corporation Methods and systems for performing angle-resolved fourier-domain optical coherence tomography
WO2007103721A2 (en) * 2006-03-01 2007-09-13 The General Hospital Corporation System and method for providing cell specific laser therapy of atherosclerotic plaques by targeting light absorbers in macrophages
WO2007118129A1 (en) 2006-04-05 2007-10-18 The General Hospital Corporation Methods, arrangements and systems for polarization-sensitive optical frequency domain imaging of a sample
EP3150110B1 (de) 2006-05-10 2020-09-02 The General Hospital Corporation Verfahren, anordnungen und systeme zur bereitstellung von frequenzbereichsabbildung einer probe
WO2007133964A2 (en) 2006-05-12 2007-11-22 The General Hospital Corporation Processes, arrangements and systems for providing a fiber layer thickness map based on optical coherence tomography images
US20100165335A1 (en) * 2006-08-01 2010-07-01 The General Hospital Corporation Systems and methods for receiving and/or analyzing information associated with electro-magnetic radiation
EP3006920A3 (de) * 2006-08-25 2016-08-03 The General Hospital Corporation Vorrichtungen und verfahren zur verstärkung von optischer kohärenztomografiebildgebung mithilfe volumetrischer filterungsverfahren
US20080161745A1 (en) * 2006-09-08 2008-07-03 Oliver Stumpp Bleaching of contrast enhancing agent applied to skin for use with a dermatological treatment system
US20080287808A1 (en) * 2006-09-12 2008-11-20 The General Hospital Corporation Apparatus, probe and method for providing depth assessment in an anatomical structure
US8838213B2 (en) * 2006-10-19 2014-09-16 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)
US7949019B2 (en) * 2007-01-19 2011-05-24 The General Hospital Wavelength tuning source based on a rotatable reflector
US20080206804A1 (en) * 2007-01-19 2008-08-28 The General Hospital Corporation Arrangements and methods for multidimensional multiplexed luminescence imaging and diagnosis
US20080234567A1 (en) * 2007-03-19 2008-09-25 The General Hospital Corporation Apparatus and method for providing a noninvasive diagnosis of internal bleeding
WO2008116010A1 (en) * 2007-03-19 2008-09-25 The General Hospital Corporation System and method for providing noninvasive diagnosis of compartment syndrome exemplary laser speckle imaging procedure
WO2008118781A2 (en) * 2007-03-23 2008-10-02 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
WO2008131082A1 (en) 2007-04-17 2008-10-30 The General Hospital Corporation Apparatus and methods for measuring vibrations using spectrally-encoded endoscopy techniques
DE102007019812B4 (de) * 2007-04-26 2021-08-26 Carl Zeiss Meditec Ag Laserchirurgische Vorrichtung zur Augenbehandlung
US8115919B2 (en) * 2007-05-04 2012-02-14 The General Hospital Corporation Methods, arrangements and systems for obtaining information associated with a sample using optical microscopy
WO2008144769A1 (en) * 2007-05-21 2008-11-27 Reliant Technologies, Inc. Optical pattern generator using a single rotating optical component with ray-symmetry-induced image stability
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
EP2191254B1 (de) * 2007-08-31 2017-07-19 The General Hospital Corporation System und verfahren für selbstinterferenz-fluoreszenzmikroskopie und damit assoziiertes rechnerzugriffsmedium
US20090073439A1 (en) * 2007-09-15 2009-03-19 The General Hospital Corporation Apparatus, computer-accessible medium and method for measuring chemical and/or molecular compositions of coronary atherosclerotic plaques in anatomical structures
US20090131801A1 (en) * 2007-10-12 2009-05-21 The General Hospital Corporation Systems and processes for optical imaging of luminal anatomic structures
US7933021B2 (en) * 2007-10-30 2011-04-26 The General Hospital Corporation System and method for cladding mode detection
US20090225324A1 (en) * 2008-01-17 2009-09-10 The General Hospital Corporation Apparatus for providing endoscopic high-speed optical coherence tomography
US11123047B2 (en) 2008-01-28 2021-09-21 The General Hospital Corporation Hybrid systems and methods for multi-modal acquisition of intravascular imaging data and counteracting the effects of signal absorption in blood
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
JP5607610B2 (ja) 2008-05-07 2014-10-15 ザ ジェネラル ホスピタル コーポレイション 構造の特徴を決定する装置、装置の作動方法およびコンピュータアクセス可能な媒体
EP2288948A4 (de) * 2008-06-20 2011-12-28 Gen Hospital Corp Anordnung aus kondensierten glasfaserkopplern und verfahren zu ihrer verwendung
US9254089B2 (en) 2008-07-14 2016-02-09 The General Hospital Corporation Apparatus and methods for facilitating at least partial overlap of dispersed ration on at least one sample
US8937724B2 (en) 2008-12-10 2015-01-20 The General Hospital Corporation Systems and methods for extending imaging depth range of optical coherence tomography through optical sub-sampling
EP2382456A4 (de) * 2009-01-26 2012-07-25 Gen Hospital Corp System, verfahren und computermedium für mikroskopie mit weitem feld und sehr hoher auflösung
CA2749670A1 (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)
BR112012001042A2 (pt) 2009-07-14 2016-11-22 Gen Hospital Corp equipamento e método de medição do fluxo de fluído dentro de estrutura anatômica.
US20110137178A1 (en) * 2009-10-06 2011-06-09 The General Hospital Corporation Devices and methods for imaging particular cells including eosinophils
US20110224541A1 (en) * 2009-12-08 2011-09-15 The General Hospital Corporation Methods and arrangements for analysis, diagnosis, and treatment monitoring of vocal folds by optical coherence tomography
HUE051135T2 (hu) 2010-03-05 2021-03-01 Massachusetts Gen Hospital Rendszerek mikroszkópikus képek elõállítására legalább egy anatómiai szerkezetrõl adott felbontással
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 (ja) 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 光コヒーレンストモグラフィー画像のスペクトル解析のための装置及び方法
JP6066901B2 (ja) 2010-06-03 2017-01-25 ザ ジェネラル ホスピタル コーポレイション １つまたは複数の管腔器官内または管腔器官にある構造を撮像するための装置およびデバイスのための方法
EP2632324A4 (de) 2010-10-27 2015-04-22 Gen Hospital Corp Vorrichtungen, systeme und verfahren zur blutdruckmessung in mindestens einem gefäss
US8721077B2 (en) 2011-04-29 2014-05-13 The General Hospital Corporation Systems, methods and computer-readable medium for determining depth-resolved physical and/or optical properties of scattering media by analyzing measured data over a range of depths
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
WO2013029047A1 (en) 2011-08-25 2013-02-28 The General Hospital Corporation Methods, systems, arrangements and computer-accessible medium for providing micro-optical coherence tomography procedures
US9341783B2 (en) 2011-10-18 2016-05-17 The General Hospital Corporation Apparatus and methods for producing and/or providing recirculating optical delay(s)
EP2833776A4 (de) 2012-03-30 2015-12-09 Gen Hospital Corp Abbildungssystem, verfahren und distaler anschluss zur multidirektionalen sichtfeldendoskopie
WO2013177154A1 (en) 2012-05-21 2013-11-28 The General Hospital Corporation Apparatus, device 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
WO2014120791A1 (en) 2013-01-29 2014-08-07 The General Hospital Corporation Apparatus, systems and methods for providing information regarding the aortic valve
US11179028B2 (en) 2013-02-01 2021-11-23 The General Hospital Corporation Objective lens arrangement for confocal endomicroscopy
EP2967491B1 (de) 2013-03-15 2022-05-11 The General Hospital Corporation Ein transösophageales endoskopisches system zur bestimmung einer gemischten venösen sauerstoffsättigung einer lungenarterie
EP2997354A4 (de) 2013-05-13 2017-01-18 The General Hospital Corporation Erkennung einer selbstinterferierenden fluoreszenzphase und amplitude
EP4349242A2 (de) 2013-07-19 2024-04-10 The General Hospital Corporation Bildgebungsvorrichtung und verfahren mit multidirektionaler sichtfeldendoskopie
WO2015010133A1 (en) 2013-07-19 2015-01-22 The General Hospital Corporation Determining eye motion by imaging retina. with feedback
US9668652B2 (en) 2013-07-26 2017-06-06 The General Hospital Corporation System, apparatus and method for utilizing optical dispersion for fourier-domain optical coherence tomography
WO2015105870A1 (en) 2014-01-08 2015-07-16 The General Hospital Corporation Method and apparatus for microscopic imaging
WO2015116986A2 (en) 2014-01-31 2015-08-06 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)
US10912462B2 (en) 2014-07-25 2021-02-09 The General Hospital Corporation Apparatus, devices and methods for in vivo imaging and diagnosis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549239A (en) * 1968-11-19 1970-12-22 United Aircraft Corp Optical signal processor
US4108532A (en) * 1976-06-23 1978-08-22 Canon Kabushiki Kaisha Light beam scanning device
US4289371A (en) * 1979-05-31 1981-09-15 Xerox Corporation Optical scanner using plane linear diffraction gratings on a rotating spinner

Also Published As

Publication number Publication date
EP0062545B1 (de) 1986-03-19
US4428643A (en) 1984-01-31
EP0062545A1 (de) 1982-10-13
CA1181273A (en) 1985-01-22
JPH0247726B2 (de) 1990-10-22
JPS57181523A (en) 1982-11-09

Similar Documents

Publication Publication Date Title
DE3269929D1 (en) Optical scanning system
GB2109923B (en) Optical scanner
DE3269782D1 (en) Optical system
JPS57204022A (en) Optical scanner
GB2048606B (en) Optical scanning system
DE3063279D1 (en) Optical scanning system
GB8305880D0 (en) Optical scanning system
DE2967507D1 (en) Scanning optical system
GB2096789B (en) Optical mechanical scanning system
PT75225A (en) Optical inspection system
EP0077193A3 (en) Optical arrangements
GB2091902B (en) Optical scanning device
IL66548A (en) Optical encoder system
JPS57147778A (en) Optical scanner
GB8327259D0 (en) Scanning optical system
EP0079684A3 (en) An optical scanning apparatus
IL65970A (en) Optical encoder system
DE3279544D1 (en) Two-beam scanning optical system
YU262782A (en) Optical scanning system
GB2145237B (en) Optical system
DE3268849D1 (en) Optical scanning unit
DE3267480D1 (en) Optical scanning apparatus
DE3474727D1 (en) Scanning light system
GB2107549B (en) Optical scanner apparatus
DE3162810D1 (en) Optical line scanner system

Legal Events

Date Code Title Description
8364 No opposition during term of opposition