ATE216074T1 - Datenauswertungsverfahren für zur detektion von bakterien eingesetzte fluoreszenzsensoren - Google Patents
Datenauswertungsverfahren für zur detektion von bakterien eingesetzte fluoreszenzsensorenInfo
- Publication number
- ATE216074T1 ATE216074T1 AT95300462T AT95300462T ATE216074T1 AT E216074 T1 ATE216074 T1 AT E216074T1 AT 95300462 T AT95300462 T AT 95300462T AT 95300462 T AT95300462 T AT 95300462T AT E216074 T1 ATE216074 T1 AT E216074T1
- Authority
- AT
- Austria
- Prior art keywords
- ratio
- vial
- frequency
- high resolution
- calculated
- Prior art date
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
- G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/197,033 US5593854A (en) | 1994-02-16 | 1994-02-16 | Data analysis method for use with fluorescent bacterial sensors |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE216074T1 true ATE216074T1 (de) | 2002-04-15 |
Family
ID=22727742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95300462T ATE216074T1 (de) | 1994-02-16 | 1995-01-26 | Datenauswertungsverfahren für zur detektion von bakterien eingesetzte fluoreszenzsensoren |
Country Status (7)
Country | Link |
---|---|
US (1) | US5593854A (de) |
EP (1) | EP0668497B1 (de) |
JP (1) | JP2674736B2 (de) |
AT (1) | ATE216074T1 (de) |
AU (1) | AU684120B2 (de) |
CA (1) | CA2140562C (de) |
DE (1) | DE69526278T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3364333B2 (ja) * | 1994-09-19 | 2003-01-08 | 浜松ホトニクス株式会社 | 減衰特性測定装置 |
US5686300A (en) * | 1995-09-11 | 1997-11-11 | Becton Dickinson And Company | Fluorescence detector |
US6025189A (en) * | 1997-05-14 | 2000-02-15 | 3M Innovative Properties Company | Apparatus for reading a plurality of biological indicators |
US5863790A (en) * | 1997-05-14 | 1999-01-26 | Minnesota Mining And Manfacturing Company | Biological sterility indicator |
US6063591A (en) * | 1997-05-14 | 2000-05-16 | 3M Innovative Properties Company | System for measuring the efficacy of a sterilization cycle |
DE19849585C2 (de) * | 1998-10-27 | 2001-06-28 | Fraunhofer Ges Forschung | Vorrichtung und Verfahren zur Bestimmung der Fluoreszenz einer Probe |
US6426505B1 (en) | 2000-01-19 | 2002-07-30 | University Of Maryland Biotechnology Institute | Phase-modulation fluorometer and method for measuring nanosecond lifetimes using a lock-in amplifier |
US8697029B2 (en) * | 2002-04-18 | 2014-04-15 | The Regents Of The University Of Michigan | Modulated physical and chemical sensors |
JP3958733B2 (ja) * | 2002-11-14 | 2007-08-15 | 日機装株式会社 | 血液浄化装置 |
US6872545B2 (en) * | 2003-03-20 | 2005-03-29 | Dade Behring Inc. | Microbiological analyzer using colorimetric means for biochemical color and growth determinations |
CN103505718B (zh) | 2005-10-08 | 2018-11-23 | 阿佩利斯制药公司 | 用于眼部病症的补体抑制素和其类似物 |
HUE026001T2 (en) | 2007-02-05 | 2016-04-28 | Apellis Pharmaceuticals Inc | Compstatin analogues for use in the treatment of the inflammatory condition of the respiratory system |
US9068977B2 (en) * | 2007-03-09 | 2015-06-30 | The Regents Of The University Of Michigan | Non-linear rotation rates of remotely driven particles and uses thereof |
US20090069743A1 (en) * | 2007-09-11 | 2009-03-12 | Baxter International Inc. | Infusion therapy sensor system |
US20100024526A1 (en) * | 2008-07-28 | 2010-02-04 | Sensors For Medicine & Science, Inc. | Systems and methods for optical measurement of analyte concentration |
ES2334426B1 (es) * | 2009-06-10 | 2010-09-27 | Adasa Sistemas, S.A.U. | Procedimiento y modulo optico para la medida de la absorbancia a lambdas discretas para aplicaciones de control de calidad de aguas. |
WO2012027747A2 (en) | 2010-08-27 | 2012-03-01 | The Regents Of The University Of Michigan | Asynchronous magnetic bead rotation sensing systems and methods |
US9816993B2 (en) | 2011-04-11 | 2017-11-14 | The Regents Of The University Of Michigan | Magnetically induced microspinning for super-detection and super-characterization of biomarkers and live cells |
WO2013144673A1 (en) * | 2012-03-29 | 2013-10-03 | University Of Calcutta | Chiral determination using half-frequency spectral signatures |
US9797817B2 (en) | 2012-05-03 | 2017-10-24 | The Regents Of The University Of Michigan | Multi-mode separation for target detection |
US9983110B2 (en) | 2013-11-04 | 2018-05-29 | The Regents Of The University Of Michigan | Asynchronous magnetic bead rotation (AMBR) microviscometer for analysis of analytes |
JP7423070B2 (ja) | 2018-04-06 | 2024-01-29 | ザ トラスティーズ オブ ザ ユニバーシティ オブ ペンシルバニア | 増加した溶解度および改善された薬物動態特性を有するコンプスタチンアナログ |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4006360A (en) * | 1974-08-21 | 1977-02-01 | Block Engineering, Inc. | Method of discriminating between dyed particles and background fluorescence of the dye |
US4150295A (en) * | 1978-01-05 | 1979-04-17 | Analytical Radiation Corporation | Method and apparatus for background correction in photoluminescent analysis |
US5030420A (en) * | 1982-12-23 | 1991-07-09 | University Of Virginia Alumni Patents Foundation | Apparatus for oxygen determination |
CA1261717A (en) * | 1982-12-23 | 1989-09-26 | John R. Bacon | Method and apparatus for oxygen determination |
DE3788230D1 (de) * | 1986-02-21 | 1993-12-23 | Mannesmann Ag | Vorrichtung zur Messung der Fluoreszenz-Abklingdauer einer fluoreszierenden Substanz. |
US4945060A (en) * | 1988-03-15 | 1990-07-31 | Akzo N. V. | Device for detecting microorganisms |
US5151869A (en) * | 1990-02-16 | 1992-09-29 | The Boc Group, Inc. | Frequency domain fluorometry using coherent sampling |
EP0448923B1 (de) * | 1990-03-29 | 1996-01-03 | Avl Photronics Corporation | Verfahren und Apparat zum Nachweis biologischer Aktivitäten in einer Probe |
FR2667894A1 (fr) * | 1990-10-15 | 1992-04-17 | Rigeade Michel | Latte autocollante pour lambris, parquet ou revetement a assemblage jointif analogue, et procede de montage d'un revetement compose de telles lattes. |
US5237631A (en) * | 1992-03-31 | 1993-08-17 | Moshe Gavish | Method for the manufacture of a fluorescent chemical sensor for determining the concentration of gases, vapors or dissolved gases in a sample |
US5293210A (en) * | 1992-04-24 | 1994-03-08 | Becton, Dickinson And Company | Detection of bacteria in blood culture bottles by time-resolved light scattering and absorption measurement |
-
1994
- 1994-02-16 US US08/197,033 patent/US5593854A/en not_active Expired - Lifetime
-
1995
- 1995-01-19 CA CA002140562A patent/CA2140562C/en not_active Expired - Fee Related
- 1995-01-19 AU AU10296/95A patent/AU684120B2/en not_active Ceased
- 1995-01-26 EP EP95300462A patent/EP0668497B1/de not_active Expired - Lifetime
- 1995-01-26 DE DE69526278T patent/DE69526278T2/de not_active Expired - Fee Related
- 1995-01-26 AT AT95300462T patent/ATE216074T1/de not_active IP Right Cessation
- 1995-02-16 JP JP7028282A patent/JP2674736B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0668497B1 (de) | 2002-04-10 |
DE69526278T2 (de) | 2002-10-31 |
US5593854A (en) | 1997-01-14 |
AU1029695A (en) | 1995-08-24 |
AU684120B2 (en) | 1997-12-04 |
EP0668497A3 (de) | 1995-11-02 |
DE69526278D1 (de) | 2002-05-16 |
JP2674736B2 (ja) | 1997-11-12 |
JPH07286959A (ja) | 1995-10-31 |
CA2140562C (en) | 2001-05-15 |
CA2140562A1 (en) | 1995-08-17 |
EP0668497A2 (de) | 1995-08-23 |
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Legal Events
Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |