DK0617790T3 - Diagnostisk analysesystem - Google Patents

Diagnostisk analysesystem

Info

Publication number
DK0617790T3
DK0617790T3 DK90909892.3T DK90909892T DK0617790T3 DK 0617790 T3 DK0617790 T3 DK 0617790T3 DK 90909892 T DK90909892 T DK 90909892T DK 0617790 T3 DK0617790 T3 DK 0617790T3
Authority
DK
Denmark
Prior art keywords
assay
sites
ligand
proteins
unoccupied
Prior art date
Application number
DK90909892.3T
Other languages
English (en)
Inventor
John J Blackwood
Shai Inbar
James V Patzke
Original Assignee
Behring Diagnostics Inc
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 Behring Diagnostics Inc filed Critical Behring Diagnostics Inc
Application granted granted Critical
Publication of DK0617790T3 publication Critical patent/DK0617790T3/da

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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • 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
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/78—Thyroid gland hormones, e.g. T3, T4, TBH, TBG or their receptors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Endocrinology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Selective Calling Equipment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
DK90909892.3T 1989-07-11 1990-06-12 Diagnostisk analysesystem DK0617790T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/378,062 US5364796A (en) 1989-07-11 1989-07-11 Diagnostic assay system

Publications (1)

Publication Number Publication Date
DK0617790T3 true DK0617790T3 (da) 1996-02-26

Family

ID=23491573

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90909892.3T DK0617790T3 (da) 1989-07-11 1990-06-12 Diagnostisk analysesystem

Country Status (9)

Country Link
US (1) US5364796A (da)
EP (1) EP0617790B1 (da)
JP (1) JP2574068B2 (da)
AT (1) ATE130103T1 (da)
CA (1) CA2018856A1 (da)
DE (1) DE69023517T2 (da)
DK (1) DK0617790T3 (da)
ES (1) ES2081993T3 (da)
WO (1) WO1991001006A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0576095B1 (en) * 1992-06-26 1999-01-27 Johnson & Johnson Clinical Diagnostics, Inc. Immunoassays with labeled thyronine hapten analogues
US5741714A (en) * 1995-07-18 1998-04-21 Immunivest Corporation Detection of bound analyte by magnetic partitioning and masking
US5660990A (en) * 1995-08-18 1997-08-26 Immunivest Corporation Surface immobilization of magnetically collected materials
US6096268A (en) * 1997-10-31 2000-08-01 Dade Behring Inc. Chromogenic and turbidimetric assay device
ES2856259T3 (es) * 2017-01-27 2021-09-27 Becton Dickinson Co Dispositivo de ensayo de flujo vertical para detectar concentración de glucosa en una muestra de fluido

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941564A (en) * 1973-09-13 1976-03-02 Miles Laboratories, Inc. Method for assessing thyroid function
US4252782A (en) * 1978-09-29 1981-02-24 Meloy Laboratories, Inc. Test for assessing the unsaturated binding capacity of serum proteins which bind thyroid hormones
US4381291A (en) * 1979-02-23 1983-04-26 Ab Fortia Measurement of free ligands
US4333733A (en) * 1980-07-17 1982-06-08 Eastman Kodak Company Continuous release of reagent in an analytical element to reduce assay interference
AU555213B2 (en) * 1981-02-17 1986-09-18 Abbott Laboratories N-substituted-amido-fluoresein derivatives
EP0103605B1 (en) * 1982-03-19 1990-12-05 EKINS, Roger Philip Method for free ligand assays
JPS5977356A (ja) * 1982-06-30 1984-05-02 Fuji Photo Film Co Ltd 螢光アツセイ用多層分析要素およびそれを用いる螢光アツセイ法
US4476228A (en) * 1982-11-08 1984-10-09 Abbott Laboratories Determination of unsaturated thyroxine binding protein sites using fluorescence polarization techniques
GB2134806B (en) 1983-02-07 1986-07-16 English Clays Lovering Pochin A tube pressure filter
EP0131096A2 (en) * 1983-05-02 1985-01-16 Miles Laboratories, Inc. Homogeneous immunoassay method for determining binding substances and reagent system therefor
EP0165669A1 (en) * 1984-05-04 1985-12-27 Corning Glass Works Improved method of measuring free ligand
AU4108085A (en) * 1984-05-29 1985-12-05 Warner-Lambert Company Triiodothyronine uptake test
US4906439A (en) * 1986-03-25 1990-03-06 Pb Diagnostic Systems, Inc. Biological diagnostic device and method of use
US4900686A (en) * 1987-04-02 1990-02-13 Polaroid Corporation Fluorescent conjugates and biological diagnostic assay
US4824777A (en) * 1987-07-08 1989-04-25 Ciba Corning Diagnostics Corp. Method for determining thyroxine uptake
GB8800419D0 (en) * 1988-01-08 1988-02-10 Amersham Int Plc Method for measuring free fraction of ligands in biological fluids

Also Published As

Publication number Publication date
DE69023517D1 (de) 1995-12-14
JP2574068B2 (ja) 1997-01-22
EP0617790A1 (en) 1994-10-05
US5364796A (en) 1994-11-15
EP0617790B1 (en) 1995-11-08
ES2081993T3 (es) 1996-03-16
JPH04500731A (ja) 1992-02-06
CA2018856A1 (en) 1991-01-11
ATE130103T1 (de) 1995-11-15
DE69023517T2 (de) 1996-05-02
WO1991001006A1 (en) 1991-01-24

Similar Documents

Publication Publication Date Title
LV10538A (lv) Imunologiski saistamas vielas noteiksanas panemiens biologiska skidruma un diagnostikas lidzeklis
DE3675288D1 (de) Fluoreszenz-erfassungsgeraet fuer immunoassay.
ATE76508T1 (de) Vorrichtung zur feststellung von okkultem blut.
ATE223575T1 (de) Einstufige immunochromatographische vorrichtung und verfahren zu ihrer verwendung
DE3875714D1 (de) Vorrichtung zur beleuchtung von dokumenten.
CA2131317A1 (en) Test for Helicobacter Pylori
DE3689856D1 (de) Analyseverfahren und vorrichtung für biologische specimen.
DE69021638D1 (de) Sensoranordnung zur Messung von Substanzen in Flüssigkeiten.
DE68921630D1 (de) Vorrichtung zur Messung von kleinen Verschiebungen.
ATE350665T1 (de) Homogenes testsystem zur bestimmung eines analytes
NL176606C (nl) Werkwijze en cuvet voor het meten van de stollingstijd van een bloedmonster.
DE3751414D1 (de) Vorrichtung zur Entnahme einer Probe für mikrobiologische Zwecke.
ES557662A0 (es) Un metodo y su correspondiente dispositivo para la determinacion de anticuerpos en liquidos biologicos.
DE68919165D1 (de) In einer automatischen Anlage für chemische Analysen angewendeter Fluorophotometer zur Messung der Fluoreszenzintensität in der automatischen Anlage.
DE69009922D1 (de) Vorrichtung zur magnetischen Defekterkennung für Stahlbänder.
ATE146218T1 (de) Hemmung von padgem-vermittelter zellbindung
DK0533719T3 (da) Fremgangsmåde til påvisning og/eller bestemmelse af hormoner
DE3586408D1 (de) Vorrichtung zur analyse von fluiden.
ATE67860T1 (de) Geraet zur fliess-injektionsanalyse.
DE68905313D1 (de) Enzym-immunoassay zur messung des cyclosporin-a-spiegels in vollblut-proben.
ATE179799T1 (de) Vorrichtung zur analyse von haptenen und ihre verwendung
DE69012227D1 (de) Vorrichtung zur Messung von Verschiebungen.
DE3783583D1 (de) Vorrichtung zur messung magnetischer teilchen in einer fluessigkeit.
DK0617790T3 (da) Diagnostisk analysesystem
SE444576B (sv) Inkubationsapparat for anvendning i automatiserade biokemiska analyssystem