ES2031100T3 - Dispositivo para evaluar tiras de ensayo. - Google Patents
Dispositivo para evaluar tiras de ensayo.Info
- Publication number
- ES2031100T3 ES2031100T3 ES198787112955T ES87112955T ES2031100T3 ES 2031100 T3 ES2031100 T3 ES 2031100T3 ES 198787112955 T ES198787112955 T ES 198787112955T ES 87112955 T ES87112955 T ES 87112955T ES 2031100 T3 ES2031100 T3 ES 2031100T3
- Authority
- ES
- Spain
- Prior art keywords
- test
- measuring head
- field
- test strips
- evaluating test
- 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 - Lifetime
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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8483—Investigating reagent band
-
- 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/86—Investigating moving sheets
-
- 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
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
-
- 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
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N2021/4776—Miscellaneous in diffuse reflection devices
- G01N2021/478—Application in testing analytical test strips
-
- 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
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00099—Characterised by type of test elements
- G01N2035/00108—Test strips, e.g. paper
- G01N2035/00118—Test strips, e.g. paper for multiple tests
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
DISPOSITIVO PARA LA VALORACION DE TIRA DE ENSAYO CON CAMPOS DE ENSAYO UNICO CONSISTE EN UNA PLACA DE TRABAJO CON UN MECANISMO INSTALADOR DE LA TIRA DE ENSAYO Y UN CABEZAL MEDIDOR. EL MECANISMO INSTALADOR (13) SE EMPLEA EN CADA CAMPO DE ENSAYO PARA INDICAR UNA POSICION (5). EN LA PLACA DE TRABAJO (15) SE DISPONEN CORRECTAMENTE EL CABEZAL MEDIDOR (14), EL CAMPO A ENSAYAR (9) Y EL INDICADOR DE POSICION (5). EL CABEZAL MEDIDOR (14) ESTA EQUIPADO CON FUENTES DE LUZ (18) DIRIGIDOS EN EL CAMPO DE ENSAYO (9) QUE TIENEN LONGITUDES DE ONDA DIFERENTES Y RECEPTORES DE LUZ, ASI COMO DETECTORES DE POSICION (10) DIRIGIDOS EN EL INDICADOR DE POSICION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863630777 DE3630777A1 (de) | 1986-09-10 | 1986-09-10 | Vorrichtung zum auswerten von teststreifen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2031100T3 true ES2031100T3 (es) | 1992-12-01 |
Family
ID=6309279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787112955T Expired - Lifetime ES2031100T3 (es) | 1986-09-10 | 1987-09-04 | Dispositivo para evaluar tiras de ensayo. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4867946A (es) |
EP (1) | EP0259797B1 (es) |
JP (1) | JPS6375644A (es) |
AU (1) | AU594499B2 (es) |
CA (1) | CA1302118C (es) |
DE (2) | DE3630777A1 (es) |
ES (1) | ES2031100T3 (es) |
PT (1) | PT85663B (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2665677B2 (ja) * | 1988-12-13 | 1997-10-22 | ヤンマーディーゼル株式会社 | エンジン作業機組立体 |
DE3844104A1 (de) * | 1988-12-28 | 1990-07-05 | Boehringer Mannheim Gmbh | Testtraeger-analysesystem |
DE8907969U1 (de) * | 1989-06-29 | 1989-09-14 | LRE Relais + Elektronik GmbH, 8000 München | Optische Mehrkanal-Meßvorrichtung für die Analyse von Teststreifen |
US5089709A (en) * | 1990-10-11 | 1992-02-18 | Dentsply Venture Capital Associates, L.P. | Test system viewer for fluorescence evaluation |
US5262650A (en) * | 1990-10-11 | 1993-11-16 | Dentsply Venture Capital Associates, L.P. | Viewer system and method for fluorescence evaluation |
US5408535A (en) * | 1993-09-07 | 1995-04-18 | Miles Inc. | Video test strip reader and method for evaluating test strips |
EP0728309B1 (en) * | 1993-11-12 | 1997-08-20 | Unipath Limited | Assay devices and the manufacture thereof |
DE4425432A1 (de) * | 1994-07-19 | 1996-01-25 | Boehringer Mannheim Gmbh | Auswertevorrichtung zur reflektometrischen Auswertung von Testelementen |
US6335203B1 (en) * | 1994-09-08 | 2002-01-01 | Lifescan, Inc. | Optically readable strip for analyte detection having on-strip orientation index |
US5728352A (en) * | 1994-11-14 | 1998-03-17 | Advanced Care Products | Disposable electronic diagnostic instrument |
US5726751A (en) * | 1995-09-27 | 1998-03-10 | University Of Washington | Silicon microchannel optical flow cytometer |
US6394952B1 (en) | 1998-02-03 | 2002-05-28 | Adeza Biomedical Corporation | Point of care diagnostic systems |
US6267722B1 (en) | 1998-02-03 | 2001-07-31 | Adeza Biomedical Corporation | Point of care diagnostic systems |
USD432244S (en) * | 1998-04-20 | 2000-10-17 | Adeza Biomedical Corporation | Device for encasing an assay test strip |
USD434153S (en) * | 1998-04-20 | 2000-11-21 | Adeza Biomedical Corporation | Point of care analyte detector system |
US6261522B1 (en) * | 1998-10-13 | 2001-07-17 | Bayer Corporation | Spectrophotometric apparatus with reagent strip detection |
CA2376325A1 (en) * | 1999-08-19 | 2001-03-01 | Yang Zhao | Apparatus and method for visually identifying micro-forces with a palette of cantilever array blocks |
US20030154149A1 (en) * | 2002-02-13 | 2003-08-14 | Dilip Gajendragadkar | System and method of creating and executing a restricted stock sale plan |
US20030207441A1 (en) * | 2002-05-01 | 2003-11-06 | Eyster Curt R. | Devices and methods for analyte concentration determination |
US6847451B2 (en) * | 2002-05-01 | 2005-01-25 | Lifescan, Inc. | Apparatuses and methods for analyte concentration determination |
US7197169B2 (en) * | 2003-01-02 | 2007-03-27 | Kuo-Jeng Wang | Method for detecting a response of each probe zone on a test strip |
US7499154B2 (en) * | 2003-06-03 | 2009-03-03 | Siemens Healthcare Diagnostics Inc. | Readhead for optical inspection apparatus |
US20060257284A1 (en) * | 2003-06-03 | 2006-11-16 | Gary Rheinheimer | Verification device and method for optical inspection machine |
DE102004008539A1 (de) * | 2004-02-19 | 2005-09-01 | Prionics Ag | Vorrichtung und Verfahren zur optischen Auswertung von Teststreifen |
WO2005108960A1 (ja) * | 2004-05-06 | 2005-11-17 | Matsushita Electric Industrial Co., Ltd. | センサ、測定装置および測定方法 |
US20060275920A1 (en) * | 2005-06-01 | 2006-12-07 | Petrilla John F | Apparatus and method for discriminating among lateral flow assay test indicators |
PL1785730T3 (pl) | 2005-11-15 | 2013-07-31 | Hoffmann La Roche | Układ i sposób badania próbki ciekłej |
US7586590B2 (en) * | 2006-05-26 | 2009-09-08 | Lifescan, Scotland, Ltd. | Calibration code strip with permutative grey scale calibration pattern |
US7593097B2 (en) * | 2006-05-26 | 2009-09-22 | Lifescan Scotland Limited | Method for determining a test strip calibration code for use in a meter |
US7474390B2 (en) * | 2006-05-26 | 2009-01-06 | Lifescan Scotland Limited | Test strip with permutative grey scale calibration pattern |
US7474391B2 (en) * | 2006-05-26 | 2009-01-06 | Lifescan Scotland Limited | Method for determining a test strip calibration code using a calibration strip |
US7589828B2 (en) * | 2006-05-26 | 2009-09-15 | Lifescan Scotland Limited | System for analyte determination that includes a permutative grey scale calibration pattern |
EP2795294B1 (en) * | 2011-12-16 | 2020-07-15 | Siemens Healthcare Diagnostics Inc. | Reagent card alignment system and method |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918910A (en) * | 1973-07-31 | 1975-11-11 | Olympus Optical Co | System for detecting the particular chemical constituent of a fluid |
US3932133A (en) * | 1973-07-31 | 1976-01-13 | Olympus Optical Co., Ltd. | System for detecting the particular chemical component of a test fluid |
GB1485507A (en) * | 1973-07-31 | 1977-09-14 | Olympus Optical Co | System for detecting the chemical composition of a fluid |
US3907503A (en) * | 1974-01-21 | 1975-09-23 | Miles Lab | Test system |
FR2295419A1 (fr) * | 1974-12-21 | 1976-07-16 | Kyoto Daiichi Kagaku Kk | Dispositif de mesure de reflectance et structure de papier de test composite faisant l'objet d'une telle mesure |
JPS59779B2 (ja) * | 1977-01-20 | 1984-01-09 | 株式会社京都第一科学 | 尿等の分析方法 |
DE2803849C2 (de) * | 1978-01-30 | 1984-02-02 | Clinicon International Gmbh, 6800 Mannheim | Gerät zum Auswerten von Teststreifen |
US4302420A (en) * | 1981-01-09 | 1981-11-24 | Eastman Kodak Company | Analyzer featuring a contacting reflectometer |
US4430299A (en) * | 1981-06-18 | 1984-02-07 | Coulter Electronics, Inc. | Apparatus for monitoring chemical reactions |
DE3321785A1 (de) * | 1983-06-16 | 1984-12-20 | Boehringer Mannheim Gmbh, 6800 Mannheim | Vorrichtung zum positionieren und festhalten eines teststreifens fuer optisch-medizinische messungen |
US4552458A (en) * | 1983-10-11 | 1985-11-12 | Eastman Kodak Company | Compact reflectometer |
US4689202A (en) * | 1984-09-11 | 1987-08-25 | Miles Laboratories, Inc. | Reagent test strip reading instrument |
US4659229A (en) * | 1984-10-10 | 1987-04-21 | Miles Laboratories, Inc. | Readhead with reduced height sensitivity |
DE3543416A1 (de) * | 1985-12-09 | 1987-06-11 | Hoechst Ag | Verfahren zum photometrischen auswerten von farbfeldern auf teststreifen |
-
1986
- 1986-09-10 DE DE19863630777 patent/DE3630777A1/de not_active Withdrawn
-
1987
- 1987-09-04 EP EP87112955A patent/EP0259797B1/de not_active Expired - Lifetime
- 1987-09-04 DE DE8787112955T patent/DE3777924D1/de not_active Expired - Fee Related
- 1987-09-04 ES ES198787112955T patent/ES2031100T3/es not_active Expired - Lifetime
- 1987-09-08 US US07/093,711 patent/US4867946A/en not_active Expired - Fee Related
- 1987-09-09 JP JP62224205A patent/JPS6375644A/ja active Pending
- 1987-09-09 CA CA000546452A patent/CA1302118C/en not_active Expired - Fee Related
- 1987-09-09 PT PT85663A patent/PT85663B/pt not_active IP Right Cessation
- 1987-09-09 AU AU78213/87A patent/AU594499B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3630777A1 (de) | 1988-03-24 |
EP0259797A2 (de) | 1988-03-16 |
AU594499B2 (en) | 1990-03-08 |
US4867946A (en) | 1989-09-19 |
AU7821387A (en) | 1988-03-17 |
CA1302118C (en) | 1992-06-02 |
EP0259797B1 (de) | 1992-04-01 |
JPS6375644A (ja) | 1988-04-06 |
EP0259797A3 (en) | 1989-03-15 |
PT85663B (pt) | 1993-08-31 |
PT85663A (pt) | 1988-10-14 |
DE3777924D1 (de) | 1992-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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