ATE258309T1 - Immunoassay-vorrichtung für diagnostische zwecke - Google Patents

Immunoassay-vorrichtung für diagnostische zwecke

Info

Publication number
ATE258309T1
ATE258309T1 AT98921628T AT98921628T ATE258309T1 AT E258309 T1 ATE258309 T1 AT E258309T1 AT 98921628 T AT98921628 T AT 98921628T AT 98921628 T AT98921628 T AT 98921628T AT E258309 T1 ATE258309 T1 AT E258309T1
Authority
AT
Austria
Prior art keywords
zone
analyte
mobile phase
receiving
detection means
Prior art date
Application number
AT98921628T
Other languages
English (en)
Inventor
John Rees
Original Assignee
Clinical Diagnostic Chemicals
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 Clinical Diagnostic Chemicals filed Critical Clinical Diagnostic Chemicals
Application granted granted Critical
Publication of ATE258309T1 publication Critical patent/ATE258309T1/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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody

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)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Medicines Containing Plant Substances (AREA)
AT98921628T 1997-05-15 1998-05-15 Immunoassay-vorrichtung für diagnostische zwecke ATE258309T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9709821.4A GB9709821D0 (en) 1997-05-15 1997-05-15 Allergy assay
PCT/GB1998/001412 WO1998052044A1 (en) 1997-05-15 1998-05-15 Immunoassay apparatus for diagnosis

Publications (1)

Publication Number Publication Date
ATE258309T1 true ATE258309T1 (de) 2004-02-15

Family

ID=10812318

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98921628T ATE258309T1 (de) 1997-05-15 1998-05-15 Immunoassay-vorrichtung für diagnostische zwecke

Country Status (8)

Country Link
US (2) US6689317B1 (de)
EP (1) EP0981751B1 (de)
AT (1) ATE258309T1 (de)
AU (1) AU7441498A (de)
DE (1) DE69821229T2 (de)
ES (1) ES2215301T3 (de)
GB (1) GB9709821D0 (de)
WO (1) WO1998052044A1 (de)

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US6436722B1 (en) * 2000-04-18 2002-08-20 Idexx Laboratories, Inc. Device and method for integrated diagnostics with multiple independent flow paths
US6818181B2 (en) * 2001-03-15 2004-11-16 Savyon Diagnostics Ltd. Kit and method for detecting food allergies
US20030109067A1 (en) * 2001-12-06 2003-06-12 Immunetech, Inc. Homogeneous immunoassays for multiple allergens
WO2005095967A1 (en) * 2004-03-23 2005-10-13 Quidel Corporation Hybrid phase lateral flow assay
GB0412949D0 (en) * 2004-06-10 2004-07-14 Inverness Medical Switzerland Improvements in or relating to lateral flow assay devices
US20060068501A1 (en) * 2004-09-30 2006-03-30 Nj International Llc Apparatus and methods for steroid hormone testing
WO2006039542A1 (en) * 2004-09-30 2006-04-13 Quidel Corporation Analytical devices with primary and secondary flow paths
US20060188406A1 (en) * 2005-02-18 2006-08-24 Frost James D Iii Semi-automated pipetting aid
US20060190840A1 (en) * 2005-02-18 2006-08-24 Frost James D Iii Semi-automated pipetting aid
CA2608162C (en) 2005-05-23 2013-11-12 Phadia Ab Two step lateral flow assay methods and devices
ATE425458T1 (de) * 2006-01-14 2009-03-15 Hoffmann La Roche Immunologisches testelement mit verbesserter kontrollzone
US7871568B2 (en) * 2006-01-23 2011-01-18 Quidel Corporation Rapid test apparatus
US7794656B2 (en) * 2006-01-23 2010-09-14 Quidel Corporation Device for handling and analysis of a biological sample
US7674616B2 (en) * 2006-09-14 2010-03-09 Hemosense, Inc. Device and method for measuring properties of a sample
US20080297169A1 (en) * 2007-05-31 2008-12-04 Greenquist Alfred C Particle Fraction Determination of A Sample
GB0713402D0 (en) * 2007-07-11 2007-08-22 Cardiff & Vale Nhs Trust A method of diagnosing a condition using a neural network
US10203310B2 (en) 2009-01-26 2019-02-12 Detectachem Llc Chemical detection of substances by utilizing a sample medium impregnated with solid test chemicals
WO2011062738A1 (en) 2009-11-23 2011-05-26 Mikhail Briman Controlled electrochemical activation of carbon-based electrodes
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines
US9638663B2 (en) 2011-07-25 2017-05-02 Proxim Diagnostics Corporation Cartridge for diagnostic testing
US9724689B2 (en) * 2012-11-20 2017-08-08 Detectachem Llc Colorimetric test system designed to control flow of simultaneously released chemicals to a target area
CN108351355A (zh) 2015-08-27 2018-07-31 奎多公司 具有两个流体流动路径用于检测和区分两个或多个分析物的免疫分析测试设备
CN107064495A (zh) * 2017-03-30 2017-08-18 厦门依柯利斯医疗科技有限公司 一种基于间接法的微流控检测装置
US11534752B2 (en) * 2020-12-30 2022-12-27 International Business Machines Corporation Rapid test device having multiple heterogeneous diagnostic methods
AU2024243105A1 (en) * 2023-04-03 2025-10-16 Burst Diagnostics Llc Chemiluminescence microfluidic immunoassay device and methods of use thereof

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US4959324A (en) * 1989-03-16 1990-09-25 Chemtrak, Inc. Sample pad assay initiation device and method of making
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US5135873A (en) * 1989-11-27 1992-08-04 Syntex (U.S.A.) Inc. Device and method for completing a fluidic circuit which employs a liquid expandable piece of bibulous material
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US5150907A (en) 1991-06-07 1992-09-29 1-800 Geopoly Method of playing an educational geography game
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ATE286252T1 (de) * 1996-10-25 2005-01-15 Idexx Lab Inc Immunoassay-vorrichtung mit teilbarem gehäuse
US5744096A (en) * 1997-02-21 1998-04-28 Cholestech Corporation Automated immunoassay cassette
US6436722B1 (en) * 2000-04-18 2002-08-20 Idexx Laboratories, Inc. Device and method for integrated diagnostics with multiple independent flow paths

Also Published As

Publication number Publication date
US20040115795A1 (en) 2004-06-17
US6689317B1 (en) 2004-02-10
DE69821229T2 (de) 2005-02-03
WO1998052044A1 (en) 1998-11-19
EP0981751A1 (de) 2000-03-01
AU7441498A (en) 1998-12-08
EP0981751B1 (de) 2004-01-21
DE69821229D1 (de) 2004-02-26
ES2215301T3 (es) 2004-10-01
GB9709821D0 (en) 1997-07-09

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