DK1210581T3 - System og fremgangsmåde til interferometrisk detektion - Google Patents
System og fremgangsmåde til interferometrisk detektionInfo
- Publication number
- DK1210581T3 DK1210581T3 DK00959154.6T DK00959154T DK1210581T3 DK 1210581 T3 DK1210581 T3 DK 1210581T3 DK 00959154 T DK00959154 T DK 00959154T DK 1210581 T3 DK1210581 T3 DK 1210581T3
- Authority
- DK
- Denmark
- Prior art keywords
- laser
- detection
- channel
- capillary
- photodetector
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/74—Optical detectors
-
- 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
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
- G01N25/4806—Details not adapted to a particular type of sample
- G01N25/4813—Details not adapted to a particular type of sample concerning the measuring means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
- G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6095—Micromachined or nanomachined, e.g. micro- or nanosize
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
- G01N35/085—Flow Injection Analysis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Small-Scale Networks (AREA)
- Optical Measuring Cells (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14945999P | 1999-08-19 | 1999-08-19 | |
US09/519,860 US6381025B1 (en) | 1999-08-19 | 2000-03-06 | Interferometric detection system and method |
PCT/US2000/020783 WO2001014858A1 (en) | 1999-08-19 | 2000-08-17 | Interferometric detection system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1210581T3 true DK1210581T3 (da) | 2010-10-25 |
Family
ID=26846751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK00959154.6T DK1210581T3 (da) | 1999-08-19 | 2000-08-17 | System og fremgangsmåde til interferometrisk detektion |
Country Status (7)
Country | Link |
---|---|
US (1) | US6381025B1 (da) |
EP (1) | EP1210581B1 (da) |
AT (1) | ATE475880T1 (da) |
AU (1) | AU7052400A (da) |
DE (1) | DE60044745D1 (da) |
DK (1) | DK1210581T3 (da) |
WO (1) | WO2001014858A1 (da) |
Families Citing this family (63)
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US7498164B2 (en) * | 1998-05-16 | 2009-03-03 | Applied Biosystems, Llc | Instrument for monitoring nucleic acid sequence amplification reaction |
CA2328609A1 (en) | 1998-05-16 | 1999-11-25 | Pe Corporation (Ny) | Instrument for monitoring polymerase chain reaction of dna |
US6818437B1 (en) | 1998-05-16 | 2004-11-16 | Applera Corporation | Instrument for monitoring polymerase chain reaction of DNA |
CN1309769A (zh) * | 1998-06-12 | 2001-08-22 | 旭化成株式会社 | 分析仪 |
GB0013833D0 (en) * | 2000-06-08 | 2000-07-26 | Renishaw Plc | Gas laser and optical system |
US6809828B2 (en) * | 2001-01-25 | 2004-10-26 | Texas Tech University | Universal detector for biological and chemical separations or assays using plastic microfluidic devices |
US20040008335A1 (en) * | 2001-05-23 | 2004-01-15 | Mark Hayes | Novel method and apparatus for flow monitoring in mirco-fluidic devices |
US6887359B2 (en) * | 2001-06-08 | 2005-05-03 | The Regents Of The University Of California | Chemical micro-sensor |
US20040166593A1 (en) * | 2001-06-22 | 2004-08-26 | Nolte David D. | Adaptive interferometric multi-analyte high-speed biosensor |
DE10135944C2 (de) * | 2001-07-24 | 2003-10-02 | Med Laserzentrum Luebeck Gmbh | Verfahren und Vorrichtung zur nichtinvasiven Bestimmung der Temperatur an mit einer Strahlung, insbesondere Laserstrahlung behandeltem biologischem Gewebe |
US7265833B2 (en) * | 2001-07-25 | 2007-09-04 | Applera Corporation | Electrophoretic system with multi-notch filter and laser excitation source |
CN1255671C (zh) * | 2002-08-02 | 2006-05-10 | 上海数康生物科技有限公司 | 多标志物生物芯片信号分析方法 |
US7130060B2 (en) * | 2002-09-05 | 2006-10-31 | Texas Tech University System | Refractive index determination by micro interferometric reflection detection |
US9740817B1 (en) | 2002-10-18 | 2017-08-22 | Dennis Sunga Fernandez | Apparatus for biological sensing and alerting of pharmaco-genomic mutation |
US7024921B2 (en) * | 2002-11-06 | 2006-04-11 | Sutton Stephen P | Capillary devices for determination of surface characteristics and contact angles and methods for using same |
WO2005008235A2 (en) * | 2003-07-08 | 2005-01-27 | Applera Corporation | Electrophoretic system with multi-notch filter and laser excitation source |
US8346482B2 (en) * | 2003-08-22 | 2013-01-01 | Fernandez Dennis S | Integrated biosensor and simulation system for diagnosis and therapy |
US20050073690A1 (en) * | 2003-10-03 | 2005-04-07 | Abbink Russell E. | Optical spectroscopy incorporating a vertical cavity surface emitting laser (VCSEL) |
US7019847B1 (en) | 2003-12-09 | 2006-03-28 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ring-interferometric sol-gel bio-sensor |
US20050148277A1 (en) * | 2004-01-02 | 2005-07-07 | Stephen Lister | Interactive command-repeater toy system |
US20050254059A1 (en) * | 2004-05-14 | 2005-11-17 | Alphonse Gerard A | Low coherence interferometric system for optical metrology |
US7184148B2 (en) | 2004-05-14 | 2007-02-27 | Medeikon Corporation | Low coherence interferometry utilizing phase |
US7474408B2 (en) * | 2004-05-14 | 2009-01-06 | Medeikon Corporation | Low coherence interferometry utilizing phase |
US7190464B2 (en) * | 2004-05-14 | 2007-03-13 | Medeikon Corporation | Low coherence interferometry for detecting and characterizing plaques |
US7242480B2 (en) * | 2004-05-14 | 2007-07-10 | Medeikon Corporation | Low coherence interferometry for detecting and characterizing plaques |
US7327463B2 (en) | 2004-05-14 | 2008-02-05 | Medrikon Corporation | Low coherence interferometry utilizing magnitude |
US20080258086A1 (en) * | 2004-09-03 | 2008-10-23 | Alan Mathewson | Optical Detector |
CA2584824A1 (en) * | 2004-10-22 | 2006-05-04 | Vanderbilt University | On-chip polarimetry for high-throughput screening of nanoliter and smaller sample volumes |
US20070023643A1 (en) * | 2005-02-01 | 2007-02-01 | Nolte David D | Differentially encoded biological analyzer planar array apparatus and methods |
WO2006083917A2 (en) * | 2005-02-01 | 2006-08-10 | Purdue Research Foundation | Laser scanning interferometric surface metrology |
US7910356B2 (en) * | 2005-02-01 | 2011-03-22 | Purdue Research Foundation | Multiplexed biological analyzer planar array apparatus and methods |
WO2007131103A2 (en) * | 2006-05-03 | 2007-11-15 | Quadraspec, Inc. | Direct printing of patterned hydrophobic wells |
US7488930B2 (en) * | 2006-06-02 | 2009-02-10 | Medeikon Corporation | Multi-channel low coherence interferometer |
US7522282B2 (en) * | 2006-11-30 | 2009-04-21 | Purdue Research Foundation | Molecular interferometric imaging process and apparatus |
US20080230605A1 (en) * | 2006-11-30 | 2008-09-25 | Brian Weichel | Process and apparatus for maintaining data integrity |
US20080144899A1 (en) * | 2006-11-30 | 2008-06-19 | Manoj Varma | Process for extracting periodic features from images by template matching |
WO2008089495A2 (en) | 2007-01-19 | 2008-07-24 | Purdue Research Foundation | System with extended range of molecular sensing through integrated multi-modal data acquisition |
US7787126B2 (en) * | 2007-03-26 | 2010-08-31 | Purdue Research Foundation | Method and apparatus for conjugate quadrature interferometric detection of an immunoassay |
EP2160590A4 (en) * | 2007-05-18 | 2012-11-21 | Univ Vanderbilt | SYSTEM AND METHOD FOR ENHANCED INTERFEROMETRIC DETECTION |
WO2009039466A1 (en) | 2007-09-20 | 2009-03-26 | Vanderbilt University | Free solution measurement of molecular interactions by backscattering interferometry |
WO2009076372A2 (en) | 2007-12-10 | 2009-06-18 | Molecular Sensing, Inc. | Temperature-stable interferometer |
US20100099203A1 (en) * | 2008-10-03 | 2010-04-22 | Molecular Sensing, Inc. | Substrates with surfaces modified with PEG |
US20100110137A1 (en) * | 2008-10-31 | 2010-05-06 | Finisar Corporation | Use of vcsel to detect paper in a printer |
WO2010080710A2 (en) * | 2009-01-12 | 2010-07-15 | Molecular Sensing, Inc. | Sample collection and measurement in a single container by back scattering interferometry |
WO2010080708A2 (en) * | 2009-01-12 | 2010-07-15 | Molecular Sensing, Inc. | Methods and systems for interferometric analysis |
EP2427778A4 (en) * | 2009-05-04 | 2013-02-13 | Molecular Sensing Inc | ANALYSIS OF THE INTERACTIONS OF MEMBRANE COMPONENTS |
DE102009033426A1 (de) * | 2009-07-16 | 2011-02-03 | Technische Universität München | Elektrophorese-Messvorrichtung und Messverfahren |
WO2011156713A1 (en) | 2010-06-11 | 2011-12-15 | Vanderbilt University | Multiplexed interferometric detection system and method |
WO2012060882A2 (en) * | 2010-11-02 | 2012-05-10 | Molecular Sensing, Inc. | Interferometric detection using nanoparticles |
US9562853B2 (en) | 2011-02-22 | 2017-02-07 | Vanderbilt University | Nonaqueous backscattering interferometric methods |
US20130040306A1 (en) * | 2011-03-01 | 2013-02-14 | Darryl J. Bornhop | Backscattering interferometric analysis of membrane materials |
KR20130107818A (ko) * | 2012-03-23 | 2013-10-02 | 삼성전자주식회사 | 레이저 간섭계 및 이 레이저 간섭계를 이용한 변위 측정 시스템 |
US9273949B2 (en) | 2012-05-11 | 2016-03-01 | Vanderbilt University | Backscattering interferometric methods |
US9671489B1 (en) * | 2013-03-15 | 2017-06-06 | Epitaxial Technologies, Llc | Electromagnetic sensor and optical detection system for detecting angle of arrival of optical signals and a range of a source of the optical signals |
JP2017528448A (ja) | 2014-08-21 | 2017-09-28 | エスアールエックス カーディオ,エル エル シー | プロタンパク質コンバターゼであるスブチリシン/ケキシンタイプ9(pcsk9)のタンパク質活性のモジュレーションのための、結合リガンドとしての小分子の組成物およびその使用方法 |
EP3247988A4 (en) | 2015-01-23 | 2018-12-19 | Vanderbilt University | A robust interferometer and methods of using same |
US10821106B2 (en) | 2015-08-21 | 2020-11-03 | Srx Cardio, Llc | Composition and methods of use of novel phenylalanine small organic compounds to directly modulate PCSK9 protein activity |
EP3408649B1 (en) * | 2016-01-29 | 2023-06-14 | Vanderbilt University | Free-solution response function interferometry |
WO2017147328A1 (en) | 2016-02-23 | 2017-08-31 | Portola Pharmaceuticals, Inc. | Compounds for binding proprotein convertase subtilisin/kexin type 9 (pcsk9) |
DE102017105113B4 (de) | 2017-03-10 | 2021-09-30 | Leibniz-Institut für Photonische Technologien e.V. (Engl.Leibniz Institute of Photonic Technology) | Anordnung und Verfahren für die Erfassung von Änderungen der optischen Weglänge in einem Nano-Kapillarkanal |
RU2653590C1 (ru) * | 2017-04-24 | 2018-05-11 | Федеральное государственное автономное образовательное учреждение высшего образования "Новосибирский национальный исследовательский государственный университет" (Новосибирский государственный университет, НГУ) | Интерферометр для определения показателя преломления инфракрасной поверхностной электромагнитной волны |
US20180364150A1 (en) * | 2017-06-14 | 2018-12-20 | Cypress Semiconductor Corporation | Optical monitoring of target characteristics |
CN113959950B (zh) * | 2021-10-28 | 2024-04-12 | 绍兴泊盛科技有限公司 | 一种基于光流控芯片检测液体折射率的检测装置 |
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DE3414261A1 (de) * | 1984-04-14 | 1985-10-24 | Fa. Carl Zeiss, 7920 Heidenheim | Interferenz-refraktometer |
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EP0403468A1 (de) * | 1988-02-14 | 1990-12-27 | LUKOSZ, Walter | Integriert-optisches interferenzverfahren |
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US4908112A (en) | 1988-06-16 | 1990-03-13 | E. I. Du Pont De Nemours & Co. | Silicon semiconductor wafer for analyzing micronic biological samples |
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FR2638847B1 (fr) * | 1988-11-04 | 1990-12-14 | Commissariat Energie Atomique | Dispositif optique integre pour la mesure d'indice de refraction d'un fluide |
JPH02244106A (ja) | 1989-03-17 | 1990-09-28 | Hitachi Ltd | 薄膜光学定数の測定方法及びそれを用いて作製した光集積回路もしくは半導体素子 |
US5108179A (en) | 1989-08-09 | 1992-04-28 | Myers Stephen A | System and method for determining changes in fluorescence of stained nucleic acid in electrophoretically separated bands |
US5770029A (en) | 1996-07-30 | 1998-06-23 | Soane Biosciences | Integrated electrophoretic microdevices |
US5325170A (en) * | 1990-05-31 | 1994-06-28 | Thermo Instrument Systems Inc. | Laser-based refractive index detector using backscatter |
US5215883A (en) | 1990-07-09 | 1993-06-01 | The Research Foundation | Electrophoretic mobility of fluorophore labeled particles in gels by fluorophore movement after photobleaching |
US5173747A (en) | 1990-09-20 | 1992-12-22 | Battelle Memorial Institute | Integrated optical directional-coupling refractometer apparatus |
US5377008A (en) * | 1990-09-20 | 1994-12-27 | Battelle Memorial Institute | Integrated optical compensating refractometer apparatus |
US5846708A (en) | 1991-11-19 | 1998-12-08 | Massachusetts Institiute Of Technology | Optical and electrical methods and apparatus for molecule detection |
US5273633A (en) | 1992-07-10 | 1993-12-28 | Tiansong Wang | Capillary multireflective cell |
DE69323060T2 (de) * | 1993-03-18 | 1999-06-10 | Novartis Ag, Basel | Optische Detektorvorrichtung für die chemische Analyse von kleinen fluiden Probenvolumina |
SE501108C2 (sv) | 1993-04-08 | 1994-11-14 | Pharmacia Lkb Biotech | Sätt och anordning för bestämning av brytningsindex |
GB2283566B (en) | 1993-11-08 | 1997-09-17 | David Alan Svendsen | Apparatus for measuring refractive index |
US5740291A (en) | 1995-10-13 | 1998-04-14 | The University Of Western Ontario | Fiber optic sensor for sensing particle movement in a catalytic reactor |
JPH09218149A (ja) | 1996-02-15 | 1997-08-19 | Shimadzu Corp | 検出計セルおよび光学測定装置 |
US5867266A (en) | 1996-04-17 | 1999-02-02 | Cornell Research Foundation, Inc. | Multiple optical channels for chemical analysis |
US5671303A (en) | 1996-04-17 | 1997-09-23 | Motorola, Inc. | Molecular detection apparatus and method using optical waveguide detection |
US5824204A (en) | 1996-06-27 | 1998-10-20 | Ic Sensors, Inc. | Micromachined capillary electrophoresis device |
US5694210A (en) | 1996-06-28 | 1997-12-02 | The Board Of Trustees Of The University Of Illinois | Multi-purpose sensor system and sensing method using internally reflected light beams |
US5699157A (en) | 1996-07-16 | 1997-12-16 | Caliper Technologies Corp. | Fourier detection of species migrating in a microchannel |
FR2766922B1 (fr) * | 1997-07-30 | 1999-10-15 | France Etat | Instrument de mesure de l'indice de refraction d'un fluide |
-
2000
- 2000-03-06 US US09/519,860 patent/US6381025B1/en not_active Expired - Lifetime
- 2000-08-17 AT AT00959154T patent/ATE475880T1/de not_active IP Right Cessation
- 2000-08-17 DE DE60044745T patent/DE60044745D1/de not_active Expired - Lifetime
- 2000-08-17 WO PCT/US2000/020783 patent/WO2001014858A1/en active Application Filing
- 2000-08-17 AU AU70524/00A patent/AU7052400A/en not_active Abandoned
- 2000-08-17 DK DK00959154.6T patent/DK1210581T3/da active
- 2000-08-17 EP EP00959154A patent/EP1210581B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1210581A4 (en) | 2006-03-29 |
EP1210581B1 (en) | 2010-07-28 |
DE60044745D1 (de) | 2010-09-09 |
AU7052400A (en) | 2001-03-19 |
US6381025B1 (en) | 2002-04-30 |
ATE475880T1 (de) | 2010-08-15 |
EP1210581A1 (en) | 2002-06-05 |
WO2001014858A1 (en) | 2001-03-01 |
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