DE10351319B4 - Interferometer für die optische Kohärenztomographie - Google Patents
Interferometer für die optische Kohärenztomographie Download PDFInfo
- Publication number
- DE10351319B4 DE10351319B4 DE2003151319 DE10351319A DE10351319B4 DE 10351319 B4 DE10351319 B4 DE 10351319B4 DE 2003151319 DE2003151319 DE 2003151319 DE 10351319 A DE10351319 A DE 10351319A DE 10351319 B4 DE10351319 B4 DE 10351319B4
- Authority
- DE
- Germany
- Prior art keywords
- interferometer
- optical coherence
- coherence tomography
- tomography
- optical
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2407—Optical details
- G02B23/2423—Optical details of the distal end
-
- 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
- G01B9/02049—Interferometers characterised by particular mechanical design details
- G01B9/0205—Interferometers characterised by particular mechanical design details of probe head
-
- 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
- G01B9/02055—Reduction or prevention of errors; Testing; Calibration
- G01B9/02056—Passive reduction of errors
- G01B9/02057—Passive reduction of errors by using common path configuration, i.e. reference and object path almost entirely overlapping
-
- 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
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003151319 DE10351319B4 (de) | 2003-10-31 | 2003-10-31 | Interferometer für die optische Kohärenztomographie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003151319 DE10351319B4 (de) | 2003-10-31 | 2003-10-31 | Interferometer für die optische Kohärenztomographie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE10351319A1 DE10351319A1 (de) | 2005-06-16 |
| DE10351319B4 true DE10351319B4 (de) | 2005-10-20 |
Family
ID=34584855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2003151319 Expired - Fee Related DE10351319B4 (de) | 2003-10-31 | 2003-10-31 | Interferometer für die optische Kohärenztomographie |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10351319B4 (de) |
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| US7859679B2 (en) | 2005-05-31 | 2010-12-28 | The General Hospital Corporation | System, method and arrangement which can use spectral encoding heterodyne interferometry techniques for imaging |
| US7865231B2 (en) | 2001-05-01 | 2011-01-04 | The General Hospital Corporation | Method and apparatus for determination of atherosclerotic plaque type by measurement of tissue optical properties |
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| US7911621B2 (en) | 2007-01-19 | 2011-03-22 | The General Hospital Corporation | Apparatus and method for controlling ranging depth in optical frequency domain imaging |
| US7920271B2 (en) | 2006-08-25 | 2011-04-05 | The General Hospital Corporation | Apparatus and methods for enhancing optical coherence tomography imaging using volumetric filtering techniques |
| US7933021B2 (en) | 2007-10-30 | 2011-04-26 | The General Hospital Corporation | System and method for cladding mode detection |
| US7949019B2 (en) | 2007-01-19 | 2011-05-24 | The General Hospital | Wavelength tuning source based on a rotatable reflector |
| US7982879B2 (en) | 2006-02-24 | 2011-07-19 | The General Hospital Corporation | Methods and systems for performing angle-resolved fourier-domain optical coherence tomography |
| 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 |
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| US8040608B2 (en) | 2007-08-31 | 2011-10-18 | The General Hospital Corporation | System and method for self-interference fluorescence microscopy, and computer-accessible medium associated therewith |
| US8045177B2 (en) | 2007-04-17 | 2011-10-25 | The General Hospital Corporation | Apparatus and methods for measuring vibrations using spectrally-encoded endoscopy |
| 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 |
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| US8175685B2 (en) | 2006-05-10 | 2012-05-08 | The General Hospital Corporation | Process, arrangements and systems for providing frequency domain imaging of a sample |
| US8174702B2 (en) | 2003-01-24 | 2012-05-08 | The General Hospital Corporation | Speckle reduction in optical coherence tomography by path length encoded angular compounding |
| US8208995B2 (en) | 2004-08-24 | 2012-06-26 | The General Hospital Corporation | Method and apparatus for imaging of vessel segments |
| USRE43875E1 (en) | 2004-09-29 | 2012-12-25 | The General Hospital Corporation | System and method for optical coherence imaging |
| US8351665B2 (en) | 2005-04-28 | 2013-01-08 | The General Hospital Corporation | Systems, processes and software arrangements for evaluating information associated with an anatomical structure by an optical coherence ranging technique |
| USRE44042E1 (en) | 2004-09-10 | 2013-03-05 | The General Hospital Corporation | System and method for optical coherence imaging |
| US8593619B2 (en) | 2008-05-07 | 2013-11-26 | The General Hospital Corporation | System, method and computer-accessible medium for tracking vessel motion during three-dimensional coronary artery microscopy |
| 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 |
| US8804126B2 (en) | 2010-03-05 | 2014-08-12 | The General Hospital Corporation | Systems, methods and computer-accessible medium which provide microscopic images of at least one anatomical structure at a particular resolution |
| 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) |
| US8861910B2 (en) | 2008-06-20 | 2014-10-14 | The General Hospital Corporation | Fused fiber optic coupler arrangement and method for use thereof |
| US8922781B2 (en) | 2004-11-29 | 2014-12-30 | The General Hospital Corporation | Arrangements, devices, endoscopes, catheters and methods for performing optical imaging by simultaneously illuminating and detecting multiple points on a 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 |
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| US9087368B2 (en) | 2006-01-19 | 2015-07-21 | The General Hospital Corporation | Methods and systems for optical imaging or epithelial luminal organs by beam scanning thereof |
| US9176319B2 (en) | 2007-03-23 | 2015-11-03 | The General Hospital Corporation | Methods, arrangements and apparatus for utilizing a wavelength-swept laser using angular scanning and dispersion procedures |
| US9178330B2 (en) | 2009-02-04 | 2015-11-03 | The General Hospital Corporation | Apparatus and method for utilization of a high-speed optical wavelength tuning source |
| US9186066B2 (en) | 2006-02-01 | 2015-11-17 | The General Hospital Corporation | Apparatus for applying a plurality of electro-magnetic radiations to a sample |
| US9226660B2 (en) | 2004-08-06 | 2016-01-05 | The General Hospital Corporation | Process, system and software arrangement for determining at least one location in a sample using an optical coherence tomography |
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| 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) |
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| US10058250B2 (en) | 2013-07-26 | 2018-08-28 | The General Hospital Corporation | System, apparatus and method for utilizing optical dispersion for fourier-domain optical coherence tomography |
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| WO2007002969A1 (en) * | 2005-07-04 | 2007-01-11 | Medizinische Universität Wien | Optical coherence tomography probe device |
| JP2009523574A (ja) * | 2006-01-18 | 2009-06-25 | ザ ジェネラル ホスピタル コーポレイション | １つ又は複数の内視鏡顕微鏡検査法を使用してデータを生成するシステム及び方法 |
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| US7450243B2 (en) | 2006-07-10 | 2008-11-11 | The Board Of Trustees Of The University Of Illinois | Volumetric endoscopic coherence microscopy using a coherent fiber bundle |
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| WO2010090837A2 (en) | 2009-01-20 | 2010-08-12 | The General Hospital Corporation | Endoscopic biopsy apparatus, system and method |
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| 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 |
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| DE102019002942B4 (de) * | 2019-04-24 | 2023-08-03 | Lessmüller Lasertechnik GmbH | Messvorrichtung und Verfahren zur Durchführung optischer Kohärenztomographie mit einem Kohärenztomographen |
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| WO2002084263A1 (de) * | 2001-04-17 | 2002-10-24 | Medizinisches Laserzentrum Lübeck GmbH | Interferometrische anordnung zur ermittlung der laufzeit des lichts in einer probe |
| US20030142934A1 (en) * | 2001-12-10 | 2003-07-31 | Carnegie Mellon University And University Of Pittsburgh | Endoscopic imaging system |
-
2003
- 2003-10-31 DE DE2003151319 patent/DE10351319B4/de not_active Expired - Fee Related
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| US4913142A (en) * | 1985-03-22 | 1990-04-03 | Massachusetts Institute Of Technology | Catheter for laser angiosurgery |
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| US5200819A (en) * | 1988-05-27 | 1993-04-06 | The University Of Connecticut | Multi-dimensional imaging system for endoscope |
| 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 |
| DE4309056A1 (de) * | 1993-03-20 | 1994-09-22 | Haeusler Gerd | Verfahren zur Ermittlung der Entfernung und Streuintensität von streuenden Punkten |
| WO1998038907A1 (en) * | 1997-03-06 | 1998-09-11 | Massachusetts Institute Of Technology | Instrument for optically scanning of living tissue |
| US5921926A (en) * | 1997-07-28 | 1999-07-13 | University Of Central Florida | Three dimensional optical imaging colposcopy |
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| WO2002084263A1 (de) * | 2001-04-17 | 2002-10-24 | Medizinisches Laserzentrum Lübeck GmbH | Interferometrische anordnung zur ermittlung der laufzeit des lichts in einer probe |
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| US9295391B1 (en) | 2000-11-10 | 2016-03-29 | The General Hospital Corporation | Spectrally encoded miniature endoscopic imaging probe |
| US9897538B2 (en) | 2001-04-30 | 2018-02-20 | 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 |
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| US9377290B2 (en) | 2003-10-27 | 2016-06-28 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| US7733497B2 (en) | 2003-10-27 | 2010-06-08 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| US8384909B2 (en) | 2003-10-27 | 2013-02-26 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| US7969578B2 (en) | 2003-10-27 | 2011-06-28 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| US8355138B2 (en) | 2003-10-27 | 2013-01-15 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| US8705046B2 (en) | 2003-10-27 | 2014-04-22 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| US8018598B2 (en) | 2004-05-29 | 2011-09-13 | The General Hospital Corporation | Process, system and software arrangement for a chromatic dispersion compensation using reflective layers in optical coherence tomography (OCT) imaging |
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