ATE67315T1 - Verfahren zur durchfuehrung von immunfluoreszenztesten. - Google Patents

Verfahren zur durchfuehrung von immunfluoreszenztesten.

Info

Publication number
ATE67315T1
ATE67315T1 AT85102466T AT85102466T ATE67315T1 AT E67315 T1 ATE67315 T1 AT E67315T1 AT 85102466 T AT85102466 T AT 85102466T AT 85102466 T AT85102466 T AT 85102466T AT E67315 T1 ATE67315 T1 AT E67315T1
Authority
AT
Austria
Prior art keywords
procedure
liquid
measurement vessel
antigen
antibody
Prior art date
Application number
AT85102466T
Other languages
English (en)
Inventor
Hannu Harjunmaa
Original Assignee
Labsystems Oy
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 Labsystems Oy filed Critical Labsystems Oy
Application granted granted Critical
Publication of ATE67315T1 publication Critical patent/ATE67315T1/de

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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • G01N33/5375—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody by changing the physical or chemical properties of the medium or immunochemicals, e.g. temperature, density, pH, partitioning
    • 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
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • 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
    • Y10S436/80—Fluorescent dyes, e.g. rhodamine
    • 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
    • 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
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/81—Tube, bottle, or dipstick
    • 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
    • Y10S436/824—Immunological separation techniques
    • 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
    • Y10S436/826—Additives, e.g. buffers, diluents, preservatives

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Saccharide Compounds (AREA)
  • Steroid Compounds (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT85102466T 1984-03-14 1985-03-05 Verfahren zur durchfuehrung von immunfluoreszenztesten. ATE67315T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI841023A FI841023A0 (fi) 1984-03-14 1984-03-14 Foerfarande foer utfoering av immunobestaemningar
EP85102466A EP0157197B1 (de) 1984-03-14 1985-03-05 Verfahren zur Durchführung von Immunfluoreszenztesten

Publications (1)

Publication Number Publication Date
ATE67315T1 true ATE67315T1 (de) 1991-09-15

Family

ID=8518727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85102466T ATE67315T1 (de) 1984-03-14 1985-03-05 Verfahren zur durchfuehrung von immunfluoreszenztesten.

Country Status (6)

Country Link
US (1) US4758523A (de)
EP (1) EP0157197B1 (de)
JP (1) JPS60211365A (de)
AT (1) ATE67315T1 (de)
DE (1) DE3584023D1 (de)
FI (1) FI841023A0 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI850481A0 (fi) * 1985-02-06 1985-02-06 Labsystems Oy Foerfarande foer bestaemning av motmedel eller antigener.
US4680275A (en) * 1985-02-11 1987-07-14 Becton, Dickinson And Company Homogeneous fluorescence immunoassay using a light absorbing material
JPH0731196B2 (ja) * 1989-03-28 1995-04-10 技術研究組合医療福祉機器研究所 複雑抗原抗体反応系における細胞同定法及びこの方法に使用される細胞固相化装置
US5795784A (en) 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US6200762B1 (en) 1997-08-01 2001-03-13 Aurora Biosciences Corporation Photon reducing agents and compositions for fluorescence assays
US6214563B1 (en) 1997-08-01 2001-04-10 Aurora Biosciences Corporation Photon reducing agents for reducing undesired light emission in assays
US6221612B1 (en) 1997-08-01 2001-04-24 Aurora Biosciences Corporation Photon reducing agents for use in fluorescence assays
US9657290B2 (en) 2012-07-03 2017-05-23 The Board Of Trustees Of The Leland Stanford Junior University Scalable bio-element analysis
US10526600B2 (en) 2015-02-22 2020-01-07 The Board Of Trustees Of The Leland Stanford Junior University Micro-screening apparatus, process, and products
ES2989473T3 (es) 2016-11-14 2024-11-26 Orca Biosystems Inc Aparatos para clasificar partículas objetivo

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB154130A (en) * 1920-04-28 1920-11-25 Frank Hornby Improvements in toy electric motors
US3369833A (en) * 1966-09-14 1968-02-20 Ford Motor Co Door check
GB1566098A (en) * 1975-11-14 1980-04-30 Nat Res Dev Separation of solid and liquid components of mixtures
US4115535A (en) * 1977-06-22 1978-09-19 General Electric Company Diagnostic method employing a mixture of normally separable protein-coated particles
GB1545130A (en) * 1977-10-20 1979-05-02 Int Diagnostic Tech Indirect solid surface test for antigens or antibodies
IL56839A0 (en) * 1979-03-11 1979-05-31 Technion Res & Dev Foundation Improvement in specific binding assay technique
NL8203221A (nl) * 1982-08-17 1984-03-16 Akzo Nv Verbeterde visuele aflezing van kleutesten.
GB2136565B (en) * 1983-03-15 1986-05-08 Boots Celltech Diagnostics Heterogeneous binding assay
GB8307156D0 (en) * 1983-03-15 1983-04-20 Celltech Ltd Heterogeneous binding assays

Also Published As

Publication number Publication date
JPS60211365A (ja) 1985-10-23
EP0157197A3 (en) 1988-01-07
US4758523A (en) 1988-07-19
EP0157197A2 (de) 1985-10-09
DE3584023D1 (de) 1991-10-17
FI841023A0 (fi) 1984-03-14
EP0157197B1 (de) 1991-09-11

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