DE69012088D1 - Optisches lesesystem. - Google Patents
Optisches lesesystem.Info
- Publication number
- DE69012088D1 DE69012088D1 DE69012088T DE69012088T DE69012088D1 DE 69012088 D1 DE69012088 D1 DE 69012088D1 DE 69012088 T DE69012088 T DE 69012088T DE 69012088 T DE69012088 T DE 69012088T DE 69012088 D1 DE69012088 D1 DE 69012088D1
- Authority
- DE
- Germany
- Prior art keywords
- solid state
- ultraviolet
- light
- circuitry
- reading system
- 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
-
- 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
- G01N2021/6463—Optics
- G01N2021/6471—Special filters, filter wheel
-
- 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
- G01N2021/6463—Optics
- G01N2021/6478—Special lenses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/128—Alternating sample and standard or reference part in one path
- G01N2201/1283—Opaque part
Landscapes
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Holo Graphy (AREA)
- Photoreceptors In Electrophotography (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/378,647 US4977325A (en) | 1989-07-12 | 1989-07-12 | Optical read system and immunoassay method |
PCT/US1990/003314 WO1991000995A1 (en) | 1989-07-12 | 1990-06-12 | Optical read system and immunoassay method |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69012088D1 true DE69012088D1 (de) | 1994-10-06 |
DE69012088T2 DE69012088T2 (de) | 1994-12-22 |
Family
ID=23493969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69012088T Expired - Fee Related DE69012088T2 (de) | 1989-07-12 | 1990-06-12 | Optisches lesesystem. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4977325A (de) |
EP (1) | EP0438550B1 (de) |
JP (1) | JPH03503454A (de) |
AT (1) | ATE110848T1 (de) |
CA (1) | CA2019015C (de) |
DE (1) | DE69012088T2 (de) |
DK (1) | DK0438550T3 (de) |
ES (1) | ES2063971T3 (de) |
WO (1) | WO1991000995A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69103714T2 (de) * | 1990-10-01 | 1995-04-20 | Eastman Kodak Co | Spektralphotometer mit Mitteln zur gleichzeitigen Modulierung, Umschaltung und Wellenlängenauswahl einer Lichtquelle. |
EP0702720A4 (de) * | 1993-03-15 | 1997-07-02 | Cell Genesys Inc | Methode von genau definierbar deletionen in der dna |
US5416005A (en) * | 1993-11-15 | 1995-05-16 | Oklahoma State University | Method for rapid toxicity testing of a liquid sample |
US5492674A (en) * | 1995-03-17 | 1996-02-20 | Boehringer Mannheim Corporation | Evanescent wave immunoassay system |
US5726440A (en) * | 1995-11-06 | 1998-03-10 | Spire Corporation | Wavelength selective photodetector |
US5671914A (en) * | 1995-11-06 | 1997-09-30 | Spire Corporation | Multi-band spectroscopic photodetector array |
US6773911B1 (en) * | 1998-11-23 | 2004-08-10 | Amgen Canada Inc. | Apoptosis-inducing factor |
JP3741051B2 (ja) * | 2001-05-10 | 2006-02-01 | 横河電機株式会社 | バイオチップ読取装置 |
US7106826B2 (en) * | 2002-01-07 | 2006-09-12 | Cdex, Inc. | System and method for adapting a software control in an operating environment |
JP2006507503A (ja) * | 2002-11-21 | 2006-03-02 | シーデックス, インコーポレイテッド | 紫外蛍光を使用して、分子種を検出し、検査し、分類するための方法および装置 |
EP1601956A2 (de) * | 2003-02-24 | 2005-12-07 | CDEX, Inc. | System und verfahren zur detektion und identifikation chemischer substanzen |
US7381972B1 (en) | 2006-07-24 | 2008-06-03 | Science Applications International Corporation | System and method for light fluorescence detection |
TWI325494B (en) * | 2006-07-28 | 2010-06-01 | Ind Tech Res Inst | Optical measuring system |
FI124240B (fi) | 2011-08-24 | 2014-05-15 | Labrox Oy | Kuoppalevynlukija ja dynaaminen suodinvarasto |
DE102013207479B3 (de) * | 2013-04-24 | 2014-10-02 | Bundesdruckerei Gmbh | Verfahren zur schnellen Bestimmung der absoluten Lumineszenzintensität |
US9261459B1 (en) * | 2014-08-12 | 2016-02-16 | Ecolab Usa Inc. | Handheld fluorometer |
US11467087B2 (en) * | 2017-03-27 | 2022-10-11 | Glory Ltd. | Optical sensor, light detection apparatus, sheet processing apparatus, light detection method, and phosphorescence detection apparatus |
CN109324024A (zh) * | 2018-09-17 | 2019-02-12 | 中国人民解放军陆军军医大学第三附属医院(野战外科研究所) | 小型集成化免疫荧光分析装置 |
EP3971554A1 (de) * | 2020-09-22 | 2022-03-23 | Stilla Technologies | Dreidimensionales probenabtastsystem |
DE102022206219A1 (de) * | 2022-06-22 | 2023-12-28 | Robert Bosch Gesellschaft mit beschränkter Haftung | Optisches System mit Filterträger |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3833304A (en) * | 1971-04-12 | 1974-09-03 | Abbott Lab | Spectrophotometer using plural filters |
US3811777A (en) * | 1973-02-06 | 1974-05-21 | Johnson Res Foundation Medical | Time-sharing fluorometer and reflectometer |
US3973129A (en) * | 1975-01-10 | 1976-08-03 | Bell Telephone Laboratories, Incorporated | Fluorimetric apparatus and method for analysis of body fluid |
US4031399A (en) * | 1975-02-24 | 1977-06-21 | Beckman Instruments, Inc. | Fluorometer |
US3963351A (en) * | 1975-04-14 | 1976-06-15 | Britton Chance | Multi-channel optical time-sharing apparatus having a rotating filter wheel with position-encoding means |
DE2523209A1 (de) * | 1975-05-26 | 1976-12-16 | Noeller Hans Guenter Dr Med | Elektrooptische, substanzschonende erfassung von nicht zellgebundenen immunostoffen |
US4295199A (en) * | 1979-10-22 | 1981-10-13 | Bio-Rad Laboratories, Inc. | Automatic fluorometer and data processor for performing fluorescent immunoassays |
US4587428A (en) * | 1980-09-29 | 1986-05-06 | Arnold Binder | Method and apparatus for the diagnosis of tissue samples |
US4516856A (en) * | 1981-01-09 | 1985-05-14 | Abbott Laboratories | Optical apparatus for fluorescence polarization instrument |
JPS6126863A (ja) * | 1984-07-17 | 1986-02-06 | Konishiroku Photo Ind Co Ltd | 生化学分析装置 |
JPH0663973B2 (ja) * | 1985-08-07 | 1994-08-22 | 東ソー株式会社 | 免疫反応測定に用いる蛍光検出装置 |
US4692621A (en) * | 1985-10-11 | 1987-09-08 | Andros Anlayzers Incorporated | Digital anesthetic agent analyzer |
WO1988007670A2 (en) * | 1987-03-27 | 1988-10-06 | Chimerix Corporation | Time-resolved fluorescence apparatus and immunoassay |
US4826660A (en) * | 1987-05-07 | 1989-05-02 | Becton, Dickinson And Company | Detector assembly for analyzer instrument |
-
1989
- 1989-07-12 US US07/378,647 patent/US4977325A/en not_active Expired - Fee Related
-
1990
- 1990-06-12 AT AT90910213T patent/ATE110848T1/de not_active IP Right Cessation
- 1990-06-12 WO PCT/US1990/003314 patent/WO1991000995A1/en active IP Right Grant
- 1990-06-12 JP JP2509548A patent/JPH03503454A/ja active Pending
- 1990-06-12 EP EP90910213A patent/EP0438550B1/de not_active Expired - Lifetime
- 1990-06-12 DE DE69012088T patent/DE69012088T2/de not_active Expired - Fee Related
- 1990-06-12 ES ES90910213T patent/ES2063971T3/es not_active Expired - Lifetime
- 1990-06-12 DK DK90910213.9T patent/DK0438550T3/da active
- 1990-06-14 CA CA002019015A patent/CA2019015C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0438550A1 (de) | 1991-07-31 |
US4977325A (en) | 1990-12-11 |
CA2019015C (en) | 1996-02-06 |
CA2019015A1 (en) | 1991-01-12 |
ATE110848T1 (de) | 1994-09-15 |
ES2063971T3 (es) | 1995-01-16 |
JPH03503454A (ja) | 1991-08-01 |
EP0438550B1 (de) | 1994-08-31 |
DK0438550T3 (da) | 1994-10-03 |
DE69012088T2 (de) | 1994-12-22 |
WO1991000995A1 (en) | 1991-01-24 |
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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: DADE BEHRING, INC., DEERFIELD, ILL., US |
|
8339 | Ceased/non-payment of the annual fee |