ES2094122T3 - Dispositivo de medicion de ensayo de color. - Google Patents
Dispositivo de medicion de ensayo de color.Info
- Publication number
- ES2094122T3 ES2094122T3 ES89303795T ES89303795T ES2094122T3 ES 2094122 T3 ES2094122 T3 ES 2094122T3 ES 89303795 T ES89303795 T ES 89303795T ES 89303795 T ES89303795 T ES 89303795T ES 2094122 T3 ES2094122 T3 ES 2094122T3
- Authority
- ES
- Spain
- Prior art keywords
- color
- electrical signal
- chart
- switches
- generating
- 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
- 238000005259 measurement Methods 0.000 title 1
- 230000002349 favourable effect Effects 0.000 abstract 2
- 239000003086 colorant Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
-
- 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
- G01N21/17—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
-
- 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
- G01N21/29—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection
- G01N21/293—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection with colour charts, graduated scales or turrets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/52—Investigating hardness or rebound hardness by measuring extent of rebound of a striking body
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J2003/466—Coded colour; Recognition of predetermined colour; Determining proximity to predetermined colour
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0181—Memory or computer-assisted visual determination
-
- 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
- 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
- G01N21/78—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 producing a change of colour
Abstract
COLORIMETRO PARA CONVERTIR UNA SALIDA DE COLOR EN UNA SEÑAL ELECTRICA, QUE CONSTA DE UNA CARTA DE COLORES (46) PARA COMPARARLA CON UN COLOR (52,54) QUE VA A SER CONVERTIDO, UN ELEMENTO (110) PARA GENERAR UNA SEÑAL ELECTRICA QUE SE CORRESPONDE CON UNA COMPARACION FAVORABLE DEL COLOR CON LA CARTA DE COLOR, Y UN ELEMENTO (14) PARA COLOLAR LOS COLORES DE LA CARTA EN RELACION AL ELEMENTO PARA GENERAR UNA SEÑAL ELECTRICA DE MODO QUE ESTE ES COLOCADO CONVENIENTEMENTE PARA SER ACTIVADO CUANDO EL COLOR QUE VA A SER CONVERTIDO SE APROXIMA A UN COLOR DE LA CARTA, CONSTANDO EL ELEMENTO PARA GENERAR UNA SEÑAL ELECTRICA DE UNA PLURALIDAD DE INTERRUPTORES (96-102), CADA UNO DE LOS CUALES TIENE DOS ESTADOS, UN ELEMENTO (112) QUE RESPONDE A LOS ESTADOS DE LOS INTERRUPTORES PARA PROPORCIONAR LA SEÑAL ELECTRICA QUE SE CORRESPONDE CON UNA COMPARACION FAVORABLE DEL COLOR CON LA CARTA DE COLORES, Y UN ELEMENTO PARA ACOPLAR LOS INTERRUPTORES ELECTRICOS CON EL ELEMENTO PARA COMBINAR LOS ESTADOS DE LOS INTERRUPTORES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/187,857 US4871258A (en) | 1988-04-29 | 1988-04-29 | Color test meter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2094122T3 true ES2094122T3 (es) | 1997-01-16 |
Family
ID=22690777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89303795T Expired - Lifetime ES2094122T3 (es) | 1988-04-29 | 1989-04-17 | Dispositivo de medicion de ensayo de color. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4871258A (es) |
EP (1) | EP0339850B1 (es) |
JP (1) | JPH01292224A (es) |
KR (1) | KR970010929B1 (es) |
AT (1) | ATE144323T1 (es) |
CA (1) | CA1315123C (es) |
DE (1) | DE68927330T2 (es) |
ES (1) | ES2094122T3 (es) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07107507B2 (ja) * | 1987-07-27 | 1995-11-15 | オムロン株式会社 | 試験物の呈色比較判定器 |
US5160980A (en) * | 1987-07-27 | 1992-11-03 | Boehringer Mannheim Corp. | Test piece coloration comparative decision unit |
AU601635B2 (en) * | 1987-11-09 | 1990-09-13 | Boehringer Mannheim Corporation | Test sample color comparison device |
JPH01135359U (es) * | 1988-03-03 | 1989-09-18 | ||
JPH0542351Y2 (es) * | 1988-03-14 | 1993-10-26 | ||
US5057275A (en) * | 1988-09-16 | 1991-10-15 | Exocell, Inc. | Analytic reader device |
JPH0395435A (ja) * | 1989-09-08 | 1991-04-19 | Terumo Corp | 測定装置 |
DE4041905A1 (de) * | 1990-12-27 | 1992-07-02 | Boehringer Mannheim Gmbh | Testtraeger-analysesystem |
US5174963A (en) * | 1991-01-07 | 1992-12-29 | United Medical Manufacturing Company | Blood glucose reflectance meter including a null prompting means and a device for providing a constant brightness light |
JP2683848B2 (ja) * | 1991-02-15 | 1997-12-03 | 日本光電工業株式会社 | 血液モデル |
US5232668A (en) * | 1991-02-27 | 1993-08-03 | Boehringer Mannheim Corporation | Test strip holding and reading mechanism for a meter |
DE69233262T2 (de) * | 1991-02-27 | 2004-09-30 | Roche Diagnostics Corp., Indianapolis | Vorrichtung und Verfahren zur Analyse von Körperflüssigkeiten |
US5246858A (en) * | 1991-02-27 | 1993-09-21 | Boehringer Mannheim Corporation | Apparatus and method for analyzing a body fluid |
ES2054542B1 (es) * | 1991-12-26 | 1996-08-01 | Canas Andres Gabriel | Selector de color. |
US5371687A (en) * | 1992-11-20 | 1994-12-06 | Boehringer Mannheim Corporation | Glucose test data acquisition and management system |
JP3585175B2 (ja) * | 1994-03-04 | 2004-11-04 | ポール・フィルトレイション・アンド・セパレイションズ・グループ・インコーポレイテッド | 大きな孔を有する合成ポリマー膜 |
US5627076A (en) * | 1995-11-13 | 1997-05-06 | Baker Hughes Incorporated | Method for determination of glycols and polyglycols in drilling fluid filtrates |
US6638415B1 (en) * | 1995-11-16 | 2003-10-28 | Lifescan, Inc. | Antioxidant sensor |
US8396811B1 (en) | 1999-02-26 | 2013-03-12 | Syncada Llc | Validation approach for auditing a vendor-based transaction |
US20080172314A1 (en) | 1996-11-12 | 2008-07-17 | Hahn-Carlson Dean W | Financial institution-based transaction processing system and approach |
US8392285B2 (en) | 1996-11-12 | 2013-03-05 | Syncada Llc | Multi-supplier transaction and payment programmed processing approach with at least one supplier |
US20070055582A1 (en) | 1996-11-12 | 2007-03-08 | Hahn-Carlson Dean W | Transaction processing with core and distributor processor implementations |
US6632349B1 (en) | 1996-11-15 | 2003-10-14 | Lifescan, Inc. | Hemoglobin sensor |
AUPO855897A0 (en) * | 1997-08-13 | 1997-09-04 | Usf Filtration And Separations Group Inc. | Automatic analysing apparatus II |
USD406895S (en) * | 1997-12-04 | 1999-03-16 | Boehringer Mannheim Corporation | Glucose testing instrument |
US7208119B1 (en) * | 2000-03-01 | 2007-04-24 | Roche Diagnostics Operations, Inc. | Hospital meter system |
HK1023262A2 (en) * | 1999-07-30 | 2000-07-28 | Chong De Yao | Family-use health examination card and its explainer |
US7366690B1 (en) * | 2000-06-23 | 2008-04-29 | Ebs Group Limited | Architecture for anonymous trading system |
RU2278612C2 (ru) * | 2000-07-14 | 2006-06-27 | Лайфскен, Инк. | Иммуносенсор |
US20030021729A1 (en) * | 2001-07-26 | 2003-01-30 | Bayer Corporation | Removable cover for a glucose meter |
US7018843B2 (en) | 2001-11-07 | 2006-03-28 | Roche Diagnostics Operations, Inc. | Instrument |
US7098041B2 (en) * | 2001-12-11 | 2006-08-29 | Kimberly-Clark Worldwide, Inc. | Methods to view and analyze the results from diffraction-based diagnostics |
US7102752B2 (en) * | 2001-12-11 | 2006-09-05 | Kimberly-Clark Worldwide, Inc. | Systems to view and analyze the results from diffraction-based diagnostics |
US8367013B2 (en) | 2001-12-24 | 2013-02-05 | Kimberly-Clark Worldwide, Inc. | Reading device, method, and system for conducting lateral flow assays |
US7365849B2 (en) * | 2001-12-27 | 2008-04-29 | Taiwan Unison Biotechnology, Inc. | Portable, scanning and analyzing apparatus |
US20060134713A1 (en) | 2002-03-21 | 2006-06-22 | Lifescan, Inc. | Biosensor apparatus and methods of use |
US20030180814A1 (en) * | 2002-03-21 | 2003-09-25 | Alastair Hodges | Direct immunosensor assay |
WO2003096162A2 (en) | 2002-05-10 | 2003-11-20 | Us Bancorp | Automated transaction processing system and approach |
US20040018114A1 (en) * | 2002-07-26 | 2004-01-29 | Chia-Lin Wang | Test strip holder for a reagent test strip |
US8394337B2 (en) | 2003-12-31 | 2013-03-12 | Nipro Diagnostics, Inc. | Test strip container with integrated meter |
US8394328B2 (en) * | 2003-12-31 | 2013-03-12 | Nipro Diagnostics, Inc. | Test strip container with integrated meter having strip coding capability |
US8147426B2 (en) | 2003-12-31 | 2012-04-03 | Nipro Diagnostics, Inc. | Integrated diagnostic test system |
US9012232B2 (en) * | 2005-07-15 | 2015-04-21 | Nipro Diagnostics, Inc. | Diagnostic strip coding system and related methods of use |
US8762238B2 (en) | 2004-06-09 | 2014-06-24 | Syncada Llc | Recurring transaction processing system and approach |
CA2569346A1 (en) | 2004-06-09 | 2005-12-29 | U.S. Bancorp Licensing, Inc. | Order-resource fulfillment and management system and approach |
CA2569338A1 (en) | 2004-06-09 | 2005-12-29 | U.S. Bancorp Licensing, Inc. | Financial institution-based transaction processing system and approach |
KR101303359B1 (ko) * | 2005-04-28 | 2013-09-03 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 개선된 조명 시스템 |
GB0509919D0 (en) * | 2005-05-16 | 2005-06-22 | Ralph Ellerker 1795 Ltd | Improvements to door closure system |
US20060275890A1 (en) * | 2005-06-06 | 2006-12-07 | Home Diagnostics, Inc. | Method of manufacturing a disposable diagnostic meter |
US8999125B2 (en) | 2005-07-15 | 2015-04-07 | Nipro Diagnostics, Inc. | Embedded strip lot autocalibration |
US7955856B2 (en) * | 2005-07-15 | 2011-06-07 | Nipro Diagnostics, Inc. | Method of making a diagnostic test strip having a coding system |
US20080020452A1 (en) * | 2006-07-18 | 2008-01-24 | Natasha Popovich | Diagnostic strip coding system with conductive layers |
US8703057B2 (en) * | 2006-08-08 | 2014-04-22 | Hach Company | Electronic device for analyzing aqueous solutions |
US8712884B2 (en) | 2006-10-06 | 2014-04-29 | Syncada Llc | Transaction finance processing system and approach |
US8751337B2 (en) | 2008-01-25 | 2014-06-10 | Syncada Llc | Inventory-based payment processing system and approach |
US10295472B2 (en) | 2010-05-05 | 2019-05-21 | Alverix, Inc. | Assay reader operable to scan a test strip |
WO2014063311A1 (zh) * | 2012-10-24 | 2014-05-01 | 天津天合众生医疗科技有限公司 | 一种基于试纸的检测装置 |
US9068968B2 (en) | 2013-07-02 | 2015-06-30 | Daniel Gordon DRURY | Urine analysis device, method and system |
WO2016147527A1 (ja) * | 2015-03-19 | 2016-09-22 | テルモ株式会社 | 成分測定装置セット及び体液測定チップ |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE224666C (es) * | ||||
US2058073A (en) * | 1935-05-23 | 1936-10-20 | Rare Chemicals Inc | Hemoglobinometer |
US2523758A (en) * | 1944-12-30 | 1950-09-26 | William L Gould | Hemoglobinometer |
US3176577A (en) * | 1962-05-02 | 1965-04-06 | Gomer S Frank | Visual color comparator having a rotatable color keyed standard |
GB2096314A (en) * | 1981-03-26 | 1982-10-13 | Lre Relais & Elektronik Gmbh | Apparatus for optoelectric evaluation of test paper strips |
US4461829A (en) * | 1981-09-14 | 1984-07-24 | Miles Laboratories, Inc. | Homogeneous specific binding assay element and lyophilization production method |
US4435504A (en) * | 1982-07-15 | 1984-03-06 | Syva Company | Immunochromatographic assay with support having bound "MIP" and second enzyme |
CA1205731A (en) * | 1982-11-01 | 1986-06-10 | Roger C. Phillips | Test device and method for measurement of analyte levels in colored aqueous fluids |
US4523852A (en) * | 1983-06-09 | 1985-06-18 | Miles Laboratories, Inc. | Color comparison reference standard and method for using same |
JPH0737946B2 (ja) * | 1983-08-05 | 1995-04-26 | 株式会社京都第一科学 | 体液成分を測定するとともにその検査データを保存管理する装置 |
JPS61130859A (ja) * | 1984-11-27 | 1986-06-18 | シンテツクス・ダイアグノステイツク・リミテツド・パ−トナ−シツプ | ポ−タブルアナライザ− |
CA1271398A (en) * | 1985-06-28 | 1990-07-10 | James E. Jones | Diagnostic test device |
EP0343692B1 (en) * | 1987-07-27 | 1994-09-28 | Boehringer Mannheim Corporation | Test piece coloration comparative decision unit |
US5160980A (en) * | 1987-07-27 | 1992-11-03 | Boehringer Mannheim Corp. | Test piece coloration comparative decision unit |
JPH0713596B2 (ja) * | 1987-11-09 | 1995-02-15 | オムロン株式会社 | 試験物の呈色比較判定器 |
-
1988
- 1988-04-29 US US07/187,857 patent/US4871258A/en not_active Expired - Lifetime
-
1989
- 1989-01-24 CA CA000588976A patent/CA1315123C/en not_active Expired - Lifetime
- 1989-03-06 JP JP1052166A patent/JPH01292224A/ja active Pending
- 1989-03-11 KR KR1019890002982A patent/KR970010929B1/ko not_active IP Right Cessation
- 1989-04-17 AT AT89303795T patent/ATE144323T1/de not_active IP Right Cessation
- 1989-04-17 DE DE68927330T patent/DE68927330T2/de not_active Expired - Lifetime
- 1989-04-17 ES ES89303795T patent/ES2094122T3/es not_active Expired - Lifetime
- 1989-04-17 EP EP89303795A patent/EP0339850B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68927330T2 (de) | 1997-05-22 |
AU2773689A (en) | 1989-11-02 |
AU618705B2 (en) | 1992-01-02 |
ATE144323T1 (de) | 1996-11-15 |
EP0339850A2 (en) | 1989-11-02 |
JPH01292224A (ja) | 1989-11-24 |
EP0339850B1 (en) | 1996-10-16 |
KR970010929B1 (ko) | 1997-07-02 |
EP0339850A3 (en) | 1991-03-27 |
CA1315123C (en) | 1993-03-30 |
US4871258A (en) | 1989-10-03 |
DE68927330D1 (de) | 1996-11-21 |
KR890016367A (ko) | 1989-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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