DE69409549T2 - EMISSIONSUNTERDRüCKENDE SENSOREN - Google Patents
EMISSIONSUNTERDRüCKENDE SENSORENInfo
- Publication number
- DE69409549T2 DE69409549T2 DE69409549T DE69409549T DE69409549T2 DE 69409549 T2 DE69409549 T2 DE 69409549T2 DE 69409549 T DE69409549 T DE 69409549T DE 69409549 T DE69409549 T DE 69409549T DE 69409549 T2 DE69409549 T2 DE 69409549T2
- Authority
- DE
- Germany
- Prior art keywords
- tau
- analyte
- concentration
- processor
- sensing
- 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
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
-
- 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
- G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved 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
- G01N21/62—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
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6432—Quenching
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/207497—Molecular oxygen
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/207497—Molecular oxygen
- Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/136,967 US5462879A (en) | 1993-10-14 | 1993-10-14 | Method of sensing with emission quenching sensors |
PCT/US1994/009379 WO1995010766A1 (en) | 1993-10-14 | 1994-08-18 | Emission quenching sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69409549D1 DE69409549D1 (de) | 1998-05-14 |
DE69409549T2 true DE69409549T2 (de) | 1998-11-19 |
Family
ID=22475241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69409549T Expired - Fee Related DE69409549T2 (de) | 1993-10-14 | 1994-08-18 | EMISSIONSUNTERDRüCKENDE SENSOREN |
Country Status (8)
Country | Link |
---|---|
US (2) | US5462879A (de) |
EP (1) | EP0760093B1 (de) |
JP (1) | JP3634368B2 (de) |
CN (1) | CN1133088A (de) |
AT (1) | ATE164944T1 (de) |
CA (1) | CA2171189A1 (de) |
DE (1) | DE69409549T2 (de) |
WO (1) | WO1995010766A1 (de) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403746A (en) * | 1993-11-30 | 1995-04-04 | Minnesota Mining And Manufacturing Company | Sensor with improved drift stability |
DE4414940C2 (de) * | 1994-04-28 | 1998-07-02 | Pekka Haenninen | Lumineszenz-Rastermikroskop mit zwei Photonen Anregung |
US5686300A (en) * | 1995-09-11 | 1997-11-11 | Becton Dickinson And Company | Fluorescence detector |
JPH10512959A (ja) * | 1995-09-19 | 1998-12-08 | コーネル・リサーチ・ファンデーション・インコーポレイテッド | 多光子レーザ顕微鏡法 |
US5714122A (en) | 1995-11-22 | 1998-02-03 | Minnesota Mining And Manufacturing Company | Emulsion for robust sensing |
US5863460A (en) * | 1996-04-01 | 1999-01-26 | Chiron Diagnostics Corporation | Oxygen sensing membranes and methods of making same |
US6009339A (en) * | 1997-02-27 | 1999-12-28 | Terumo Cardiovascular Systems Corporation | Blood parameter measurement device |
US5997818A (en) * | 1997-02-27 | 1999-12-07 | Minnesota Mining And Manufacturing Company | Cassette for tonometric calibration |
JP2001513675A (ja) * | 1997-02-27 | 2001-09-04 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 血液のパラメタを測定するためのカセット |
US5822137A (en) * | 1997-02-27 | 1998-10-13 | Minnesota Mining & Manufacturing Co. | Assembly for retaining optical components |
WO1999006821A1 (de) * | 1997-08-01 | 1999-02-11 | Presens Precision Sensing Gmbh | Verfahren und vorrichtung zur referenzierung von fluoreszenzintensitätssignalen |
US7383069B2 (en) * | 1997-08-14 | 2008-06-03 | Sensys Medical, Inc. | Method of sample control and calibration adjustment for use with a noninvasive analyzer |
US6115673A (en) * | 1997-08-14 | 2000-09-05 | Instrumentation Metrics, Inc. | Method and apparatus for generating basis sets for use in spectroscopic analysis |
US6254831B1 (en) | 1998-01-21 | 2001-07-03 | Bayer Corporation | Optical sensors with reflective materials |
US6190612B1 (en) | 1998-01-21 | 2001-02-20 | Bayer Corporation | Oxygen sensing membranes and methods of making same |
US6306347B1 (en) | 1998-01-21 | 2001-10-23 | Bayer Corporation | Optical sensor and method of operation |
US6107083A (en) * | 1998-08-21 | 2000-08-22 | Bayer Corporation | Optical oxidative enzyme-based sensors |
US6207110B1 (en) | 1998-08-21 | 2001-03-27 | Bayer Corporation | Metallic overcoating as a light attenuating layer for optical sensors |
PT1108207E (pt) * | 1998-08-26 | 2008-08-06 | Sensors For Med & Science Inc | Dispositivos de sensores ópticos |
US6157037A (en) * | 1998-12-04 | 2000-12-05 | Photosense, Llc | Sensing device and method for measuring emission time delay during irradiation of targeted samples |
US6136541A (en) * | 1999-02-22 | 2000-10-24 | Vialogy Corporation | Method and apparatus for analyzing hybridized biochip patterns using resonance interactions employing quantum expressor functions |
US20040111219A1 (en) * | 1999-02-22 | 2004-06-10 | Sandeep Gulati | Active interferometric signal analysis in software |
US6245511B1 (en) | 1999-02-22 | 2001-06-12 | Vialogy Corp | Method and apparatus for exponentially convergent therapy effectiveness monitoring using DNA microarray based viral load measurements |
WO2001027585A2 (en) * | 1999-10-14 | 2001-04-19 | The Trustees Of The University Of Pennsylvania | Oxygen concentration gradient measurement apparatus and method |
DE10056384C2 (de) * | 2000-11-14 | 2003-06-05 | Leica Microsystems | Vorrichtung zur Messung der Lebensdauer eines angeregten Zustandes in einer Probe und Verwendung der Vorrichtung |
DE10101576B4 (de) * | 2001-01-15 | 2016-02-18 | Presens Precision Sensing Gmbh | Optischer Sensor und Sensorfeld |
US9493805B2 (en) | 2001-06-01 | 2016-11-15 | Colorado State University Research Foundation | Enzymatic biosensors with enhanced activity retention for detection of organic compounds |
US9493806B2 (en) | 2001-06-01 | 2016-11-15 | Colorado State University Research Foundation | Enzymatic biosensing systems |
US20030023181A1 (en) * | 2001-07-26 | 2003-01-30 | Mault James R. | Gas analyzer of the fluorescent-film type particularly useful for respiratory analysis |
DE10139754B4 (de) * | 2001-08-13 | 2004-07-08 | Leica Microsystems Heidelberg Gmbh | Beleuchtungsverfahren für ein Scanmikroskop und Scanmikroskop |
US6664111B2 (en) * | 2001-08-22 | 2003-12-16 | 3M Innovative Properties Company | Fluorescence based oxygen sensor systems |
US6912050B2 (en) * | 2003-02-03 | 2005-06-28 | Hach Company | Phase shift measurement for luminescent light |
DE102004004031B4 (de) * | 2004-01-27 | 2019-03-28 | Disetronic Licensing Ag | Abgleich von Sensoren oder Messsystemen |
JP2008511058A (ja) * | 2004-08-18 | 2008-04-10 | アボツト・モレキユラー・インコーポレイテツド | コンピュータシステムを用いるデータ品質および/または部分異数染色体の決定 |
US20090087848A1 (en) * | 2004-08-18 | 2009-04-02 | Abbott Molecular, Inc. | Determining segmental aneusomy in large target arrays using a computer system |
WO2006130165A2 (en) * | 2004-09-02 | 2006-12-07 | Vialogy Corp. | Detecting events of interest using quantum resonance interferometry |
JP4358785B2 (ja) * | 2005-05-27 | 2009-11-04 | 麒麟麦酒株式会社 | 密封容器内の酸素量の測定方法及びこれに用いる密封容器のピアス装置 |
WO2006128442A1 (de) * | 2005-05-31 | 2006-12-07 | W.O.M. World Of Medicine Ag | Verfahren und vorrichtung zur optischen charakterisierung von gewebe |
ES2279692B1 (es) * | 2005-07-02 | 2008-07-16 | Universidad De Granada | Instrumento portatil y metodo para la medida de la concentracion de gases. |
US20090131772A1 (en) * | 2005-09-20 | 2009-05-21 | Koninklijke Philips Electronics, N.V. | Medical device |
EP1955054A1 (de) * | 2005-11-10 | 2008-08-13 | Tautheta Instruments LLC | Vorrichtung und verfahren zur systemidentifizierung |
WO2007143209A2 (en) * | 2006-06-02 | 2007-12-13 | University Of Virginia Patent Foundation | Luminescent diketonate polymers |
US9796998B2 (en) | 2007-04-09 | 2017-10-24 | Colorado State University Research Foundation | Oxygenase-based biosensing systems for measurement of halogenated alkene concentrations |
US8236166B2 (en) * | 2007-04-27 | 2012-08-07 | Abbott Diabetes Care Inc. | No calibration analyte sensors and methods |
DE102008011013B4 (de) * | 2008-02-25 | 2014-11-13 | Mevitec Gmbh | Verfahren und Einrichtung zur komplexen Stoffwechselanalyse |
US8613158B2 (en) * | 2008-04-18 | 2013-12-24 | Ball Horticultural Company | Method for grouping a plurality of growth-induced seeds for commercial use or sale based on testing of each individual seed |
DE102008044317B4 (de) * | 2008-12-03 | 2011-02-10 | Universität Potsdam | Vorrichtung und Verfahren zur Konzentrationsbestimmung von Sauerstoff |
US8455844B2 (en) * | 2009-03-11 | 2013-06-04 | Colorado State University Research Foundation | System and method for time-division multiplexed optical sensing of biosensors |
DE102010001111B4 (de) * | 2010-01-21 | 2012-08-30 | Strube Gmbh & Co. Kg | Verfahren und Vorrichtung zur Beurteilung von Keimungseigenschaften von Pflanzensamen |
US10024797B2 (en) | 2010-11-22 | 2018-07-17 | Colorado State University Research Foundation | Biosensing systems for measurement of lactose |
WO2013019982A2 (en) | 2011-08-02 | 2013-02-07 | Colorado State University Research Foundation | Biosensing system with extended lifetime via cofactor recycling |
AU2013354896A1 (en) * | 2012-12-04 | 2015-07-09 | The University Of Queensland | Method for the detection of analytes via luminescence quenching |
US9945778B2 (en) | 2012-12-05 | 2018-04-17 | Luxcel Biosciences, Ltd | Individually and flexibly deployable target-analyte sensitive particulate probes and method of making and using |
WO2014168734A1 (en) | 2013-03-15 | 2014-10-16 | Cedars-Sinai Medical Center | Time-resolved laser-induced fluorescence spectroscopy systems and uses thereof |
WO2016022897A1 (en) * | 2014-08-07 | 2016-02-11 | Teleflex Medical Incorporated | Optical sensor, capnography system and methods of use |
JP7266519B2 (ja) * | 2016-04-01 | 2023-04-28 | ブラック ライト サージカル, インコーポレイテッド | 時間分解蛍光分光法のためのシステム、デバイス、および方法 |
KR101999260B1 (ko) * | 2016-09-30 | 2019-07-12 | 삼성전자주식회사 | 검체 분석 장치 및 그 측정방법 |
WO2018206746A1 (en) | 2017-05-10 | 2018-11-15 | Luxcel Biosciences Limited | Real-time cellular or pericellular microenvironmental oxygen control |
CN110621586A (zh) | 2017-05-16 | 2019-12-27 | 安捷伦科技有限公司 | 消除顶空的微量滴定板盖以及通过盖光学地测量孔氧气浓度的方法 |
WO2019169295A1 (en) * | 2018-03-02 | 2019-09-06 | Ecolab Usa Inc. | Ultralow range fluorometer calibration |
DE102018126183B4 (de) * | 2018-10-22 | 2020-08-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Bestimmung der Konzentration eines fluoreszierenden und/oder fluoreszenzmarkierten Analyten und Kalibrierverfahren zur Vorbereitung dieser Bestimmung |
AU2019401944A1 (en) | 2018-12-21 | 2021-07-08 | Ecolab Usa Inc. | Quick tracer injection for monitoring osmosis membrane integrity |
US11193916B2 (en) * | 2019-05-02 | 2021-12-07 | SciLogica Corp. | Calibration of a gas sensor |
CN111896811B (zh) * | 2020-08-03 | 2023-03-24 | 北京环境特性研究所 | 一种抑制视频泄露对散射测量影响的方法 |
JP7057926B1 (ja) * | 2021-03-26 | 2022-04-21 | 株式会社汀線科学研究所 | 蛍光測定装置 |
WO2023196547A1 (en) | 2022-04-08 | 2023-10-12 | Agilent Technologies, Inc. | Microtiter plate lid and magnetic adapter |
WO2023196546A1 (en) | 2022-04-08 | 2023-10-12 | Agilent Technologies, Inc. | Headspace eliminating microtiter plate lid |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2508637C3 (de) * | 1975-02-28 | 1979-11-22 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen | Anordnung zur optischen Messung von Blutgasen |
US4374328A (en) * | 1981-04-27 | 1983-02-15 | Gould Inc. | Photoluminescent indicator |
US5030420A (en) * | 1982-12-23 | 1991-07-09 | University Of Virginia Alumni Patents Foundation | Apparatus for oxygen determination |
US4716363A (en) * | 1987-05-08 | 1987-12-29 | Hewlett-Packard Company | Exponential decay time constant measurement using frequency of offset phase-locked loop: system and method |
US4845368A (en) * | 1987-06-26 | 1989-07-04 | The United States Of America As Represented By The United States Department Of Energy | Method for the substantial reduction of quenching effects in luminescence spectrometry |
DK493789A (da) * | 1988-10-07 | 1990-04-08 | Medex Inc | Oxygensensor |
US5057277A (en) * | 1988-10-17 | 1991-10-15 | Hewlett-Packard Company | Chemically sensitive, dimensionally-stable organosilicon material composition |
US5151869A (en) * | 1990-02-16 | 1992-09-29 | The Boc Group, Inc. | Frequency domain fluorometry using coherent sampling |
US5127405A (en) * | 1990-02-16 | 1992-07-07 | The Boc Group, Inc. | Biomedical fiber optic probe with frequency domain signal processing |
EP0453599A1 (de) * | 1990-04-25 | 1991-10-30 | Hewlett-Packard GmbH | Messsystem zur Bestimmung von Blutgasparametern |
US5094958A (en) * | 1990-08-30 | 1992-03-10 | Fiberchem Inc. | Method of self-compensating a fiber optic chemical sensor |
CA2068526C (en) * | 1990-09-14 | 1997-02-25 | Tomohiko Taniguchi | Speech coding system |
WO1992005441A1 (en) * | 1990-09-17 | 1992-04-02 | Baxter International Inc. | Water insensitive tissue oxygen sensor |
EP0515625B1 (de) * | 1990-12-12 | 1995-06-07 | AVL Medical Instruments AG | Indikatorsubstanz einer fluoreszenzoptischen messanordnung zur messung des ph-wertes einer probe sowie optischer sensor mit einer derartigen indikatorsubstanz |
AU8720891A (en) * | 1991-01-04 | 1992-08-17 | Iowa State University Research Foundation Inc. | An optical probe and method for monitoring an analyte concentration |
-
1993
- 1993-10-14 US US08/136,967 patent/US5462879A/en not_active Expired - Fee Related
-
1994
- 1994-08-18 DE DE69409549T patent/DE69409549T2/de not_active Expired - Fee Related
- 1994-08-18 CA CA002171189A patent/CA2171189A1/en not_active Abandoned
- 1994-08-18 WO PCT/US1994/009379 patent/WO1995010766A1/en active IP Right Grant
- 1994-08-18 AT AT94927929T patent/ATE164944T1/de not_active IP Right Cessation
- 1994-08-18 CN CN94193731A patent/CN1133088A/zh active Pending
- 1994-08-18 EP EP94927929A patent/EP0760093B1/de not_active Expired - Lifetime
- 1994-08-18 JP JP51177495A patent/JP3634368B2/ja not_active Expired - Fee Related
-
1995
- 1995-05-30 US US08/454,055 patent/US5518694A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE164944T1 (de) | 1998-04-15 |
CA2171189A1 (en) | 1995-04-20 |
EP0760093A1 (de) | 1997-03-05 |
WO1995010766A1 (en) | 1995-04-20 |
EP0760093B1 (de) | 1998-04-08 |
CN1133088A (zh) | 1996-10-09 |
US5462879A (en) | 1995-10-31 |
DE69409549D1 (de) | 1998-05-14 |
JP3634368B2 (ja) | 2005-03-30 |
US5518694A (en) | 1996-05-21 |
JPH09503866A (ja) | 1997-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: TERUMO CARDIOVASCULAR SYSTEMS CORP., SOMERSET, N.J |
|
8339 | Ceased/non-payment of the annual fee |