ES2047016T3 - Chapa de reflexion para un instrumento de medicion bioquimica. - Google Patents

Chapa de reflexion para un instrumento de medicion bioquimica.

Info

Publication number
ES2047016T3
ES2047016T3 ES88119615T ES88119615T ES2047016T3 ES 2047016 T3 ES2047016 T3 ES 2047016T3 ES 88119615 T ES88119615 T ES 88119615T ES 88119615 T ES88119615 T ES 88119615T ES 2047016 T3 ES2047016 T3 ES 2047016T3
Authority
ES
Spain
Prior art keywords
reflection plate
reflection surface
biochemical
obtaining
measurement instrument
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
Application number
ES88119615T
Other languages
English (en)
Inventor
Yoshihiko Sano
Shigeru Makita
Maury Zivitz
George H Sierra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omron Corp
Roche Diagnostics Corp
Original Assignee
Omron Tateisi Electronics Co
Boehringer Mannheim Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Omron Tateisi Electronics Co, Boehringer Mannheim Corp filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of ES2047016T3 publication Critical patent/ES2047016T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G01N21/47—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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4785—Standardising light scatter apparatus; Standards therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)

Abstract

UNA PLACA DE REFLEXION PARA UN INSTRUMENTO DE MEDIDA BIOQUIMICA, QUE SE ADAPTA PARA DETERMINAR UN VALOR BIOQUIMICO OBTENIENDO UNA PROPIEDAD REFLEXIVA DE UNA SUPERFICIE DE REFLEXION DE LA PLACA DE REFLEXION DE REFERENCIA, OBTENER UNA PROPIEDAD REFLEXIVA DEL PAPEL DE ENSAYO IMPREGNADO CON MUESTRA BIOQUIMICA Y MONTADO SOBRE UNA BARRA DE ENSAYO, Y COMPARAR LAS DOS PROPIEDADES REFLEXIVAS, DONDE LA SUPERFICIE DE REFLEXION DE LA PLACA DE REFLEXION DE REFERENCIA ESTA REBAJADA EN SU SUPERFICIE. CON ELLO, AUN CUANDO LA BARRA DE ENSAYO SE REQUIERE QUE ESTE COLOCADA ADYACENTE A LA SUPERFICIE DE REFLEXION, PARA CONSEGUIR UNIFORMIDAD DE LA ORDENACION OPTICA EN LA OBTENCION DE LAS DOS PROPIEDADES REFLEXIVAS, SE PUEDE EVITAR LA CONTAMINACION DE LA SUPERFICIE DE REFLEXION A PARTIR DE LA MUESTRA. PREFERIBLEMENTE, LA PLACA DE REFLEXION DE REFERENCIA PUEDE ESAR PROVISTA DE UNA DEPRESION PARA DEFINIR LA SUPERFICIE DE REFLEXION EN EL FONDO DE SU DEPRESION.
ES88119615T 1987-11-24 1988-11-24 Chapa de reflexion para un instrumento de medicion bioquimica. Expired - Lifetime ES2047016T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987178537U JPH079069Y2 (ja) 1987-11-24 1987-11-24 生化学測定器のブランク値測定用反射板

Publications (1)

Publication Number Publication Date
ES2047016T3 true ES2047016T3 (es) 1994-02-16

Family

ID=16050211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88119615T Expired - Lifetime ES2047016T3 (es) 1987-11-24 1988-11-24 Chapa de reflexion para un instrumento de medicion bioquimica.

Country Status (9)

Country Link
US (1) US5120507A (es)
EP (1) EP0318014B1 (es)
JP (1) JPH079069Y2 (es)
KR (1) KR910002653B1 (es)
AT (1) ATE90454T1 (es)
AU (1) AU616929B2 (es)
CA (1) CA1320843C (es)
DE (1) DE3881650T2 (es)
ES (1) ES2047016T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
WO1992015859A1 (en) * 1991-02-27 1992-09-17 Boehringer Mannheim Corporation Apparatus and method for analyzing body fluids
US5468645A (en) * 1993-07-26 1995-11-21 Kirollos; Kirollos S. Method for real-time colorimetric measurement of exposure to airborne pollutants
US5563031A (en) * 1994-09-08 1996-10-08 Lifescan, Inc. Highly stable oxidative coupling dye for spectrophotometric determination of analytes
US5526120A (en) * 1994-09-08 1996-06-11 Lifescan, Inc. Test strip with an asymmetrical end insuring correct insertion for measuring
EP0779984B1 (en) * 1994-09-08 2001-11-21 Lifescan, Inc. Optically readable strip for analyte detection having on-strip standard
US5515170A (en) * 1994-09-08 1996-05-07 Lifescan, Inc. Analyte detection device having a serpentine passageway for indicator strips
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
US6458326B1 (en) 1999-11-24 2002-10-01 Home Diagnostics, Inc. Protective test strip platform
US6525330B2 (en) 2001-02-28 2003-02-25 Home Diagnostics, Inc. Method of strip insertion detection
US6541266B2 (en) 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
JP6394943B2 (ja) * 2013-09-12 2018-09-26 株式会社リコー センサ装置及び画像形成装置
CN107014637A (zh) * 2017-04-10 2017-08-04 青岛金江源工业装备有限公司 一种自动化测糖仪及其使用方法
CN112997066B (zh) * 2018-11-08 2024-09-24 株式会社绿十字Ms 胆固醇测量装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035085A (en) * 1973-06-29 1977-07-12 Ppg Industries, Inc. Method and apparatus for comparing light reflectance of a sample against a standard
FR2502779A1 (fr) * 1981-03-26 1982-10-01 Lre Relais & Elektronik Gmbh Appareil de mesure permettant l'analyse opto-electronique de bandes de papier reactif
IL68506A (en) * 1982-05-04 1988-06-30 Syva Co Simultaneous calibration heterogeneous immunoassay method and device and kit for use therein
DE3321785A1 (de) * 1983-06-16 1984-12-20 Boehringer Mannheim Gmbh, 6800 Mannheim Vorrichtung zum positionieren und festhalten eines teststreifens fuer optisch-medizinische messungen
DE8411914U1 (de) * 1984-04-16 1984-08-23 LRE Relais + Elektronik GmbH, 8000 München Remissionsphotometer für die Auswertung von Reagenzpapierstreifen
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−
DE8711377U1 (de) * 1987-08-21 1987-12-17 LRE Relais + Elektronik GmbH, 8000 München Differential-Remissionsphotometer

Also Published As

Publication number Publication date
EP0318014A3 (en) 1990-05-09
AU616929B2 (en) 1991-11-14
EP0318014A2 (en) 1989-05-31
EP0318014B1 (en) 1993-06-09
AU2796289A (en) 1989-06-14
CA1320843C (en) 1993-08-03
JPH079069Y2 (ja) 1995-03-06
US5120507A (en) 1992-06-09
JPH0181556U (es) 1989-05-31
KR890008563A (ko) 1989-07-12
KR910002653B1 (ko) 1991-04-27
DE3881650D1 (de) 1993-07-15
ATE90454T1 (de) 1993-06-15
DE3881650T2 (de) 1994-02-10

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