SE7704710L - Analyselement - Google Patents

Analyselement

Info

Publication number
SE7704710L
SE7704710L SE7704710A SE7704710A SE7704710L SE 7704710 L SE7704710 L SE 7704710L SE 7704710 A SE7704710 A SE 7704710A SE 7704710 A SE7704710 A SE 7704710A SE 7704710 L SE7704710 L SE 7704710L
Authority
SE
Sweden
Prior art keywords
spreading layer
surfactant
analyte
layer
analysis element
Prior art date
Application number
SE7704710A
Other languages
Unknown language ( )
English (en)
Other versions
SE425332B (sv
Inventor
T W Wu
R N Rand
C A Goffe
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of SE7704710L publication Critical patent/SE7704710L/sv
Publication of SE425332B publication Critical patent/SE425332B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
SE7704710A 1976-04-26 1977-04-25 Analyselement med flera skikt SE425332B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/680,619 US4050898A (en) 1976-04-26 1976-04-26 Integral analytical element

Publications (2)

Publication Number Publication Date
SE7704710L true SE7704710L (sv) 1977-10-27
SE425332B SE425332B (sv) 1982-09-20

Family

ID=24731819

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704710A SE425332B (sv) 1976-04-26 1977-04-25 Analyselement med flera skikt

Country Status (8)

Country Link
US (1) US4050898A (sv)
JP (1) JPS52131786A (sv)
CA (1) CA1069419A (sv)
CH (1) CH619782A5 (sv)
DE (1) DE2717817C2 (sv)
FR (1) FR2366567A1 (sv)
GB (1) GB1582153A (sv)
SE (1) SE425332B (sv)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
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DE2508637C3 (de) * 1975-02-28 1979-11-22 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Anordnung zur optischen Messung von Blutgasen
US4166093A (en) * 1977-08-08 1979-08-28 Eastman Kodak Company Reduction of detectable species migration in elements for the analysis of liquids
US4153668A (en) * 1978-01-03 1979-05-08 Eastman Kodak Company Multi-zone analytical element and method using same
DE2803109C2 (de) * 1978-01-25 1987-02-26 Werner Dr. rer.nat. 6500 Mainz Lang Verfahren und Reagenz zur Bestimmung des Hämoglobingehaltes des Blutes
JPS587332Y2 (ja) * 1978-06-06 1983-02-08 富士写真フイルム株式会社 多層血液化学分析材料
DE2932973A1 (de) * 1978-08-14 1980-02-28 Fuji Photo Film Co Ltd Integrales mehrschichtiges material fuer die chemische analyse des blutes
US4230456A (en) * 1978-08-30 1980-10-28 Eastman Kodak Company Element and assay for albumin
JPS5533651A (en) * 1978-08-31 1980-03-08 Fuji Photo Film Co Ltd Laminated plate of multi-layered chemical analysis material and using method thereof
JPH0142041Y2 (sv) * 1978-12-11 1989-12-11
US4288228A (en) * 1979-01-31 1981-09-08 Technicon Instruments Corporation Whole blood analyses and diffusion apparatus therefor
JPS55164356A (en) * 1979-06-08 1980-12-22 Fuji Photo Film Co Ltd Multi-layer analysis sheet for liquid sample analysis
US4710458A (en) 1979-09-17 1987-12-01 R. J. Harvey Instrument Corporation Nylon strips for medical assay
US4399099A (en) * 1979-09-20 1983-08-16 Buckles Richard G Optical fiber apparatus for quantitative analysis
US4321057A (en) * 1979-09-20 1982-03-23 Buckles Richard G Method for quantitative analysis using optical fibers
US4309186A (en) * 1980-06-30 1982-01-05 Eastman Kodak Company Hydrophilic film for detection of heavy metals
JPS57125847A (en) * 1981-01-30 1982-08-05 Konishiroku Photo Ind Co Ltd Analysis element
DE3118381A1 (de) * 1981-05-09 1982-11-25 Boehringer Mannheim Gmbh, 6800 Mannheim Mehrschichtiges testmittel zum nachweis einer komponente einer fluessigen probe
JPS57208997A (en) * 1981-06-17 1982-12-22 Fuji Photo Film Co Ltd Liquid analyzing material for oxidase enzyme reaction system
US4390343A (en) * 1981-07-06 1983-06-28 Miles Laboratories, Inc. Multilayer analytical element having an impermeable radiation diffusing and blocking layer
US4363874A (en) * 1981-08-07 1982-12-14 Miles Laboratories, Inc. Multilayer analytical element having an impermeable radiation nondiffusing reflecting layer
US4562045A (en) * 1981-10-07 1985-12-31 Murata Manufacturing Co. Carrier for holding analytical samples
JPS58139067A (ja) * 1982-02-12 1983-08-18 Fuji Photo Film Co Ltd 液体試料の測定法
JPS5954962A (ja) * 1982-09-22 1984-03-29 Fuji Photo Film Co Ltd 多層分析材料
JPH0665987B2 (ja) * 1982-11-19 1994-08-24 富士写真フイルム株式会社 分析要素
US4459358A (en) * 1982-12-29 1984-07-10 Polaroid Corporation Multilayer element for analysis
JPS6014141A (ja) * 1983-07-06 1985-01-24 Kyoto Daiichi Kagaku:Kk 多層一体化分析用具
US4547460A (en) * 1984-04-16 1985-10-15 Eastman Kodak Company Multizone analytical element and method for analyte determination
US4547465A (en) * 1984-04-16 1985-10-15 Eastman Kodak Company Analytical element having improved spreading zone and method of use
DE3687928T2 (de) * 1985-06-20 1993-07-08 Fuji Photo Film Co Ltd Reagenzblatt und integrierendes mehrschichtiges analytisches element zur messung der wirksamkeit von gamma-glutamyl-transferase.
DE3610429A1 (de) * 1986-03-27 1987-10-01 Boehringer Mannheim Gmbh Gerinnungsneutrale, hydrophile glasfasern
US4889797A (en) * 1986-05-28 1989-12-26 Fuji Photo Film Co., Ltd. Dry analytical element having a spread control area for assaying enzyme activity
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
JPS63196849A (ja) * 1987-02-12 1988-08-15 Fuji Photo Film Co Ltd 一体型多層分析要素
US5252496A (en) * 1989-12-18 1993-10-12 Princeton Biomeditech Corporation Carbon black immunochemical label
US5124130A (en) * 1990-05-22 1992-06-23 Optex Biomedical, Inc. Optical probe
CA2078648A1 (en) * 1991-09-30 1993-03-31 David C. Yeaw Test kit and method for the determination of metal ion concentration in solution
RU2041261C1 (ru) * 1993-08-11 1995-08-09 Институт молекулярной биологии им.В.А.Энгельгардта РАН Способ изготовления матрицы для детектирования мисматчей
US5470752A (en) * 1994-06-29 1995-11-28 Lxn Corporation Multi-layer devices and methods of assaying for fructosamine
US5695949A (en) * 1995-04-07 1997-12-09 Lxn Corp. Combined assay for current glucose level and intermediate or long-term glycemic control
US5962215A (en) * 1996-04-05 1999-10-05 Mercury Diagnostics, Inc. Methods for testing the concentration of an analyte in a body fluid
US6908770B1 (en) 1998-07-16 2005-06-21 Board Of Regents, The University Of Texas System Fluid based analysis of multiple analytes by a sensor array
US7384396B2 (en) * 1998-07-21 2008-06-10 Spectrx Inc. System and method for continuous analyte monitoring
AU5004299A (en) 1998-07-21 2000-02-14 Altea Technologies, Inc. System and method for continuous analyte monitoring
US7132247B1 (en) 1998-09-17 2006-11-07 Regents Of The University Of Minnesota Composite devices incorporating biological material and methods
CA2283597C (en) 1998-10-02 2008-02-05 Ortho-Clinical Diagnostics, Inc. Reduced cortisol conjugates
US7022517B1 (en) 1999-07-16 2006-04-04 Board Of Regents, The University Of Texas System Method and apparatus for the delivery of samples to a chemical sensor array
DE60031988T2 (de) 1999-07-16 2007-06-14 The Board Of Regents Of The University Of Texas System, Austin Verfahren und vorrichtung zur zuführung von proben zu einer chemischen sensormatrix
US6458326B1 (en) 1999-11-24 2002-10-01 Home Diagnostics, Inc. Protective test strip platform
US6649403B1 (en) 2000-01-31 2003-11-18 Board Of Regents, The University Of Texas Systems Method of preparing a sensor array
US6562625B2 (en) 2001-02-28 2003-05-13 Home Diagnostics, Inc. Distinguishing test types through spectral analysis
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
CA2523626A1 (en) * 2002-04-26 2003-11-06 Board Of Regents, The University Of Texas System Method and system for the detection of cardiac risk factors
WO2004072613A2 (en) * 2003-02-07 2004-08-26 Board Of Regents, The University Of Texas System Multi-shell microspheres with integrated chomatographic and detection layers for use in array sensors
US7745023B2 (en) * 2003-08-08 2010-06-29 Regents Of The University Of Minnesota Structured material for the production of hydrogen
US8105849B2 (en) 2004-02-27 2012-01-31 Board Of Regents, The University Of Texas System Integration of fluids and reagents into self-contained cartridges containing sensor elements
US8101431B2 (en) 2004-02-27 2012-01-24 Board Of Regents, The University Of Texas System Integration of fluids and reagents into self-contained cartridges containing sensor elements and reagent delivery systems
EP1910824A4 (en) 2005-05-31 2012-11-21 Labnow Inc METHOD AND COMPOSITIONS RELATED TO THE PREPARATION AND USE OF A WHITE BLOOD IMAGE
CN109916898A (zh) * 2019-04-12 2019-06-21 吉林省汇酉生物技术股份有限公司 一种用于检测液体样本的干化学试剂片的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146070A (en) * 1960-04-18 1964-08-25 Miles Lab ph indicator unit
US3652225A (en) * 1969-12-31 1972-03-28 Gen Electric Color method for detecting cracks in metal bodies
DE2332760C3 (de) * 1972-06-30 1982-03-04 Eastman Kodak Co., 14650 Rochester, N.Y. Material für die quantitative spektrophotometrische Analyse einer Flüssigkeit
US3875014A (en) * 1973-12-14 1975-04-01 American Cyanamid Co Glutamic oxaloacetic transaminase test material
AR204182A1 (es) * 1973-12-20 1975-11-28 Boehringer Mannheim Gmbh Tira de ensayo para la comprobacion de substancias de actividad peroxidica en los liquidos del cuerpo
CA1056282A (en) * 1974-03-25 1979-06-12 Charles T. Goodhue Multilayer analytical elements for use in the assay of cholesterol
FR2280081A1 (fr) * 1974-07-23 1976-02-20 Kodak Pathe Produit composite unitaire pour l'analyse chimique ou biologique
US3929580A (en) * 1974-08-29 1975-12-30 American Cyanamid Co Creatine phosphokinase test indicator

Also Published As

Publication number Publication date
GB1582153A (en) 1980-12-31
JPS52131786A (en) 1977-11-04
US4050898A (en) 1977-09-27
SE425332B (sv) 1982-09-20
DE2717817A1 (de) 1977-11-03
DE2717817C2 (de) 1986-06-05
FR2366567B1 (sv) 1981-01-02
CA1069419A (en) 1980-01-08
CH619782A5 (sv) 1980-10-15
FR2366567A1 (fr) 1978-04-28

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