DE69425242T2 - Optisches messinstrument und methode dafür - Google Patents
Optisches messinstrument und methode dafürInfo
- Publication number
- DE69425242T2 DE69425242T2 DE69425242T DE69425242T DE69425242T2 DE 69425242 T2 DE69425242 T2 DE 69425242T2 DE 69425242 T DE69425242 T DE 69425242T DE 69425242 T DE69425242 T DE 69425242T DE 69425242 T2 DE69425242 T2 DE 69425242T2
- Authority
- DE
- Germany
- Prior art keywords
- measuring instrument
- optical measuring
- reagent
- reaction vessel
- image
- 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
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
- G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
-
- 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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/808—Optical sensing apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/805—Optical property
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21596693 | 1993-08-31 | ||
JP07899894A JP3326708B2 (ja) | 1993-08-31 | 1994-04-18 | 光学的測定装置およびその方法 |
PCT/JP1994/001431 WO1995006872A1 (fr) | 1993-08-31 | 1994-08-30 | Instrument de mesure optique et procede correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69425242D1 DE69425242D1 (de) | 2000-08-17 |
DE69425242T2 true DE69425242T2 (de) | 2000-12-14 |
Family
ID=26420041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69425242T Expired - Fee Related DE69425242T2 (de) | 1993-08-31 | 1994-08-30 | Optisches messinstrument und methode dafür |
Country Status (7)
Country | Link |
---|---|
US (1) | US5811312A (de) |
EP (1) | EP0671622B1 (de) |
JP (1) | JP3326708B2 (de) |
AT (1) | ATE194711T1 (de) |
DE (1) | DE69425242T2 (de) |
ES (1) | ES2151559T3 (de) |
WO (1) | WO1995006872A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017115661A1 (de) * | 2017-07-12 | 2019-01-17 | Endress+Hauser Conducta Gmbh+Co. Kg | Optischer Sensor |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19621312A1 (de) * | 1996-05-28 | 1997-12-04 | Bayer Ag | Maskierung der Hintergrundfluoreszenz und Signalverstärkung bei der optischen Analyse biologisch medizinischer Assays |
JPH1123468A (ja) * | 1997-07-01 | 1999-01-29 | Tosoh Corp | 光導波路を使用した固相表面上の蛍光分析装置 |
US6511854B1 (en) * | 1997-07-31 | 2003-01-28 | The Uab Research Foundation | Regenerable biosensor using total internal reflection fluorescence with electrochemical control |
US6455004B1 (en) * | 1997-09-10 | 2002-09-24 | Kurt Tiefenthaler | Optical sensor and optical method for characterizing a chemical or biological substance |
JPH11183358A (ja) * | 1997-12-25 | 1999-07-09 | Kowa Co | 蛍光粒子撮像用容器 |
DE19815109A1 (de) | 1998-04-03 | 1999-10-07 | Bodenseewerk Perkin Elmer Co | Vorrichtung zum Nachweis eines Fluoreszenzfarbstoffs |
DE19903576C2 (de) * | 1999-01-29 | 2001-02-22 | Bodenseewerk Perkin Elmer Co | Quantitative Bestimmung von Analyten in einem heterogenen System |
ES2245947T3 (es) † | 1999-08-20 | 2006-02-01 | Stiftung Fur Diagnostische Forschung | Procedimiento para determinar sustancias mediante el metodo de campo evanescente. |
DE19947616C2 (de) * | 1999-10-01 | 2003-05-28 | Fraunhofer Ges Forschung | Verfahren zur Bestimmung von Substanzen, wie z.B. DNA-Sequenzen, in einer Probe und Vorrichtung zur Durchführung des Verfahrens |
JP4606543B2 (ja) * | 2000-04-13 | 2011-01-05 | パナソニック株式会社 | 光学特性計測装置における被検溶液量確認方法および計測系制御方法 |
AU2001274571B2 (en) * | 2000-06-20 | 2007-02-08 | Mitsubishi Chemical Corporation | Micro-array of organism-associated substance |
JP4569030B2 (ja) * | 2001-04-23 | 2010-10-27 | 東ソー株式会社 | 外部光下で計測可能な蛍光検出方法、および装置 |
US6542229B1 (en) * | 2001-09-12 | 2003-04-01 | Peter J. Kalal | Sensors, methods of manufacture and sensing methods |
US20030136921A1 (en) * | 2002-01-23 | 2003-07-24 | Reel Richard T | Methods for fluorescence detection that minimizes undesirable background fluorescence |
JP4017420B2 (ja) * | 2002-03-01 | 2007-12-05 | ローム株式会社 | 生体成分検出方法 |
JP2004069397A (ja) * | 2002-08-02 | 2004-03-04 | Nec Corp | 分析チップおよび分析装置 |
JP4312099B2 (ja) * | 2004-04-27 | 2009-08-12 | キヤノン化成株式会社 | 光学的測定法 |
US7221440B2 (en) | 2004-07-22 | 2007-05-22 | Eastman Kodak Company | System and method for controlling ink concentration using a refractometer |
US7375813B2 (en) | 2004-10-21 | 2008-05-20 | Eastman Kodak Company | Method and system for diffusion attenuated total reflection based concentration sensing |
JP2006194730A (ja) * | 2005-01-13 | 2006-07-27 | Moritex Corp | エバネッセント波励起蛍光検出方法 |
US7727473B2 (en) | 2005-10-19 | 2010-06-01 | Progentech Limited | Cassette for sample preparation |
US7754148B2 (en) | 2006-12-27 | 2010-07-13 | Progentech Limited | Instrument for cassette for sample preparation |
TW200802054A (en) * | 2005-10-24 | 2008-01-01 | Rpo Pty Ltd | Improved optical elements for waveguide-based optical touch screens |
SE529711C2 (sv) * | 2006-03-22 | 2007-11-06 | Aamic Ab | Fluorescensläsare |
JP4851367B2 (ja) * | 2007-03-05 | 2012-01-11 | 富士フイルム株式会社 | ローカルプラズモン増強蛍光センサ |
ES2344040B1 (es) | 2008-04-24 | 2011-06-20 | Zobele España, S.A | Evaporador de sustancias volatiles con detector de fin de vida de la sustancia. |
US8300993B2 (en) * | 2009-03-02 | 2012-10-30 | Mbio Diagnostics, Inc. | Waveguide with integrated lens |
US9658222B2 (en) | 2009-03-02 | 2017-05-23 | Mbio Diagnostics, Inc. | Planar waveguide based cartridges and associated methods for detecting target analyte |
EP3150690B1 (de) | 2010-02-23 | 2022-04-06 | Luminex Corporation | Vorrichtung für die manipulation von kartuschen zur isolierung und amplifizierung von nukleinsäuren |
JP5734091B2 (ja) | 2010-06-04 | 2015-06-10 | 富士フイルム株式会社 | 生体分子検出装置および生体分子検出方法 |
JP5703126B2 (ja) | 2010-09-30 | 2015-04-15 | 富士フイルム株式会社 | 生体分子検出装置および生体分子検出方法 |
JP5685492B2 (ja) | 2010-09-30 | 2015-03-18 | 富士フイルム株式会社 | 生体分子検出装置および生体分子検出方法 |
JP5703098B2 (ja) * | 2011-03-31 | 2015-04-15 | 富士フイルム株式会社 | 生体分子検出装置および生体分子検出方法 |
EP3081301B1 (de) | 2011-05-04 | 2019-08-14 | Luminex Corporation | Vorrichtung und verfahren für integrierte probenzubereitung, - reaktion und -erkennung |
CN102680475A (zh) * | 2012-04-28 | 2012-09-19 | 北京理工大学 | 一种基于平行光快速测量层流扩散火焰中碳烟浓度的装置和方法 |
FR3019654B1 (fr) | 2014-04-04 | 2020-10-30 | Bio Rad Innovations | Controles pour la mise en oeuvre de procedes d'analyse multiplexe |
FR3019900B1 (fr) * | 2014-04-09 | 2017-12-22 | Bio-Rad Innovations | Utilisation de particules absorbantes pour ameliorer la detection du signal dans un procede d'analyse |
WO2017061600A1 (ja) | 2015-10-08 | 2017-04-13 | 凸版印刷株式会社 | マイクロ流体デバイスおよび試料分析方法 |
US10324041B2 (en) | 2016-12-21 | 2019-06-18 | Abbott Japan Co., Ltd. | Optical imaging system using lateral illumination for digital assays |
US11047854B2 (en) | 2017-02-06 | 2021-06-29 | Abbott Japan Llc | Methods for reducing noise in signal-generating digital assays |
US11256862B2 (en) * | 2018-10-23 | 2022-02-22 | International Business Machines Corporation | Cognitive collation configuration for enhancing multilingual data governance and management |
JP2023521428A (ja) * | 2020-04-15 | 2023-05-24 | ラピッド マイクロ バイオシステムズ インコーポレイテッド | バックグラウンド減弱型微生物学栄養培地及びその使用方法 |
WO2022044702A1 (ja) * | 2020-08-31 | 2022-03-03 | 横河電機株式会社 | ターゲット計測方法、ターゲット計測用デバイス、ターゲット計測装置、及びターゲット計測用キット |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1246891A (en) * | 1984-06-13 | 1988-12-20 | Alan M. Smith | Photometric instruments, their use in methods of optical analysis, and ancillary devices therefor |
DE3481644D1 (de) * | 1984-12-10 | 1990-04-19 | Prutec Ltd | Verfahren zum optischen nachweis von parametern von substanzen in einem fluessigen analyt. |
JPH0660876B2 (ja) * | 1985-03-30 | 1994-08-10 | 株式会社東芝 | 分析装置 |
AU5815886A (en) * | 1985-05-29 | 1986-12-24 | Kurt Tiefenthaler | Optical sensor for selectively determining the presence of substances and the variation of the refraction index in the measured substances |
JP2524709B2 (ja) * | 1985-09-26 | 1996-08-14 | 塩野義製薬株式会社 | 鎮痛消炎作用増強剤 |
JPH01502131A (ja) * | 1986-01-14 | 1989-07-27 | レビン ハーマン ダブリュ | エバネッセント波背景螢光/吸光度の検出 |
ATE77483T1 (de) * | 1986-04-23 | 1992-07-15 | Avl Medical Instr Ag | Sensorelement zur bestimmung von stoffkonzentrationen. |
AT390677B (de) * | 1986-10-10 | 1990-06-11 | Avl Verbrennungskraft Messtech | Sensorelement zur bestimmung von stoffkonzentrationen |
JP2526998B2 (ja) * | 1988-07-14 | 1996-08-21 | ダイキン工業株式会社 | 螢光免疫測定における反応開始時点検出方法およびその装置 |
AT390517B (de) * | 1988-08-04 | 1990-05-25 | Avl Verbrennungskraft Messtech | Optischer sensor und verfahren zu dessen herstellung |
GB8911462D0 (en) * | 1989-05-18 | 1989-07-05 | Ares Serono Res & Dev Ltd | Devices for use in chemical test procedures |
JPH0372262A (ja) * | 1989-08-11 | 1991-03-27 | Daikin Ind Ltd | 光学的測定装置 |
-
1994
- 1994-04-18 JP JP07899894A patent/JP3326708B2/ja not_active Expired - Lifetime
- 1994-08-30 WO PCT/JP1994/001431 patent/WO1995006872A1/ja active IP Right Grant
- 1994-08-30 DE DE69425242T patent/DE69425242T2/de not_active Expired - Fee Related
- 1994-08-30 AT AT94925028T patent/ATE194711T1/de not_active IP Right Cessation
- 1994-08-30 US US08/428,120 patent/US5811312A/en not_active Expired - Fee Related
- 1994-08-30 EP EP94925028A patent/EP0671622B1/de not_active Expired - Lifetime
- 1994-08-30 ES ES94925028T patent/ES2151559T3/es not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017115661A1 (de) * | 2017-07-12 | 2019-01-17 | Endress+Hauser Conducta Gmbh+Co. Kg | Optischer Sensor |
US10359365B2 (en) | 2017-07-12 | 2019-07-23 | Endress+Hauser Conducta Gmbh+Co. Kg | Optical sensor |
Also Published As
Publication number | Publication date |
---|---|
WO1995006872A1 (fr) | 1995-03-09 |
JPH07120397A (ja) | 1995-05-12 |
ATE194711T1 (de) | 2000-07-15 |
DE69425242D1 (de) | 2000-08-17 |
EP0671622A4 (de) | 1998-08-12 |
JP3326708B2 (ja) | 2002-09-24 |
EP0671622A1 (de) | 1995-09-13 |
ES2151559T3 (es) | 2001-01-01 |
US5811312A (en) | 1998-09-22 |
EP0671622B1 (de) | 2000-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: NISSUI PHARMACEUTICAL CO., LTD., TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |