DK258490A - Anordning og fremgangsmaade til hurtig kvalitativ og kvantitativ bestemmelse af tilstedevaerelsen af en reaktiv ligand i et fluidum - Google Patents

Anordning og fremgangsmaade til hurtig kvalitativ og kvantitativ bestemmelse af tilstedevaerelsen af en reaktiv ligand i et fluidum Download PDF

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Publication number
DK258490A
DK258490A DK258490A DK258490A DK258490A DK 258490 A DK258490 A DK 258490A DK 258490 A DK258490 A DK 258490A DK 258490 A DK258490 A DK 258490A DK 258490 A DK258490 A DK 258490A
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DK
Denmark
Prior art keywords
quantitative determination
reactive ligand
fluidum
existence
procedure
Prior art date
Application number
DK258490A
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English (en)
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DK165932B (da
DK165932C (da
DK258490D0 (da
Inventor
Joseph Marchand
Jacques Toledano
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Quick Test
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Publication of DK258490D0 publication Critical patent/DK258490D0/da
Publication of DK258490A publication Critical patent/DK258490A/da
Publication of DK165932B publication Critical patent/DK165932B/da
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Publication of DK165932C publication Critical patent/DK165932C/da

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    • 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
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/805—Test papers
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/969—Multiple layering of reactants
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/97—Test strip or test slide
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/971—Capture of complex after antigen-antibody reaction
    • 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

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  • 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)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (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)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK258490A 1988-04-28 1990-10-26 Anordning og fremgangsmaade til hurtig kvalitativ og kvantitativ bestemmelse af tilstedevaerelsen af en reaktiv ligand i et fluidum DK165932C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8805668 1988-04-28
FR8805668A FR2630827B1 (fr) 1988-04-28 1988-04-28 Dispositif et procede pour la determination qualitative et quantitative rapide de la presence d'un ligand reactif dans un fluide
FR8900156 1989-01-09
PCT/FR1989/000156 WO1989010564A1 (fr) 1988-04-28 1989-04-06 Dispositif et procede pour la determination qualitative et quantitative rapide de la presence d'un ligand reactif dans un fluide

Publications (4)

Publication Number Publication Date
DK258490D0 DK258490D0 (da) 1990-10-26
DK258490A true DK258490A (da) 1990-10-29
DK165932B DK165932B (da) 1993-02-08
DK165932C DK165932C (da) 1993-06-28

Family

ID=9365778

Family Applications (1)

Application Number Title Priority Date Filing Date
DK258490A DK165932C (da) 1988-04-28 1990-10-26 Anordning og fremgangsmaade til hurtig kvalitativ og kvantitativ bestemmelse af tilstedevaerelsen af en reaktiv ligand i et fluidum

Country Status (10)

Country Link
US (1) US5217905A (da)
EP (1) EP0410998B1 (da)
JP (1) JP2688529B2 (da)
AT (1) ATE116062T1 (da)
AU (1) AU633485B2 (da)
DE (1) DE68920140T2 (da)
DK (1) DK165932C (da)
FI (1) FI905282A0 (da)
FR (1) FR2630827B1 (da)
WO (1) WO1989010564A1 (da)

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US6472160B2 (en) * 1919-09-08 2002-10-29 Fujirebio Inc. Immunoassay device and immunoassay method using the same
FR2621393B1 (fr) * 1987-10-05 1991-12-13 Toledano Jacques Dispositif de detection immunoenzymatique de substances a partir d'une goutte de sang ou de liquide provenant d'un quelconque milieu biologique
US5024238A (en) * 1989-01-10 1991-06-18 Cancer Diagnostics, Inc. Blood withdrawing apparatus and antigen testing method
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
FR2666898A1 (fr) * 1990-09-18 1992-03-20 Toledano Jacques Dispositif et procede de dosage rapide de recepteurs membranaires ou de leurs ligands.
US5686315A (en) * 1991-06-14 1997-11-11 Quidel Corporation Assay device for one step detection of analyte
US5503985A (en) * 1993-02-18 1996-04-02 Cathey; Cheryl A. Disposable device for diagnostic assays
US5798215A (en) * 1993-02-18 1998-08-25 Biocircuits Corporation Device for use in analyte detection assays
US5660798A (en) * 1993-04-20 1997-08-26 Actimed Laboratories, Inc. Apparatus for red blood cell separation
US5766552A (en) * 1993-04-20 1998-06-16 Actimed Laboratories, Inc. Apparatus for red blood cell separation
US5547833A (en) * 1994-01-04 1996-08-20 Intracel Corporation Radial flow assay, delivering member, test kit, and methods
US5447689A (en) * 1994-03-01 1995-09-05 Actimed Laboratories, Inc. Method and apparatus for flow control
US5874216A (en) * 1996-02-23 1999-02-23 Ensys Environmental Products, Inc. Indirect label assay device for detecting small molecules and method of use thereof
US5804141A (en) * 1996-10-15 1998-09-08 Chianese; David Reagent strip slide treating apparatus
US6924153B1 (en) * 1997-03-06 2005-08-02 Quidel Corporation Quantitative lateral flow assays and devices
WO1999046591A2 (en) * 1998-03-10 1999-09-16 Strategic Diagnostics, Inc. Integrated assay device and methods of production and use
US6184011B1 (en) * 1999-03-22 2001-02-06 Cbd Technologies, Ltd Method of releasing solid matrix affinity adsorbed particulates
US20020019004A1 (en) * 2000-08-03 2002-02-14 Albert Orfao Method for isolating molecules, cells and other particles which are specifically bound to a large particle
WO2002054052A1 (en) * 2001-01-08 2002-07-11 Leonard Fish Diagnostic instruments and methods for detecting analytes
US7442557B1 (en) 2004-10-22 2008-10-28 Idexx Laboratories, Inc. Bi-directional flow assay device with reagent bridge
US7189522B2 (en) 2005-03-11 2007-03-13 Chembio Diagnostic Systems, Inc. Dual path immunoassay device
WO2006098804A2 (en) 2005-03-11 2006-09-21 Chembio Diagnostic Systems, Inc. Dual path immunoassay device
GB2435512A (en) 2006-02-23 2007-08-29 Mologic Ltd A binding assay and assay device
GB2435510A (en) 2006-02-23 2007-08-29 Mologic Ltd Enzyme detection product and methods
GB2435511A (en) 2006-02-23 2007-08-29 Mologic Ltd Protease detection
US20100022916A1 (en) 2008-07-24 2010-01-28 Javanbakhsh Esfandiari Method and Apparatus for Collecting and Preparing Biological Samples for Testing
US8603835B2 (en) 2011-02-10 2013-12-10 Chembio Diagnostic Systems, Inc. Reduced step dual path immunoassay device and method
US10254279B2 (en) 2013-03-29 2019-04-09 Nima Labs, Inc. System and method for detection of target substances
US10466236B2 (en) 2013-03-29 2019-11-05 Nima Labs, Inc. System and method for detecting target substances
US10249035B2 (en) 2013-03-29 2019-04-02 Nima Labs, Inc. System and method for detecting target substances
US9939431B2 (en) 2013-03-29 2018-04-10 Nima Labs, Inc. Portable device for detection of harmful substances
CN106574223B (zh) 2014-04-02 2019-11-01 生化诊断系统公司 利用俘获缀合物的免疫测定
US20160116466A1 (en) 2014-10-27 2016-04-28 Chembio Diagnostic Systems, Inc. Rapid Screening Assay for Qualitative Detection of Multiple Febrile Illnesses
US10132794B2 (en) * 2015-09-14 2018-11-20 Essenlix Corporation Device and system for collecting and analyzing vapor condensate, particularly exhaled breath condensate, as well as method of using the same
KR20230175195A (ko) 2021-03-12 2023-12-29 유니버시티 오브 유타 리써치 파운데이션 생물분석 감도 향상을 위한 마이크로유체 마이크로입자-표지 임피던스 센서 배열

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US4301115A (en) * 1979-06-22 1981-11-17 Miles Laboratories, Inc. Test device resistant to cross contamination between reactant areas and process for making it
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US4446232A (en) * 1981-10-13 1984-05-01 Liotta Lance A Enzyme immunoassay with two-zoned device having bound antigens
US4459358A (en) * 1982-12-29 1984-07-10 Polaroid Corporation Multilayer element for analysis
US4522786A (en) * 1983-08-10 1985-06-11 E. I. Du Pont De Nemours And Company Multilayered test device for detecting analytes in liquid test samples
CA1261743A (en) * 1984-07-23 1989-09-26 Shai Inbar Biological diagnostic assay product, and process utilizing labeled fab fragments
US4743542A (en) * 1985-04-11 1988-05-10 Ortho Diagnostic Method for forestalling the hook effect in a multi-ligand immunoassay system
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Also Published As

Publication number Publication date
JP2688529B2 (ja) 1997-12-10
DE68920140D1 (de) 1995-02-02
US5217905A (en) 1993-06-08
FI905282A7 (fi) 1990-10-26
FR2630827B1 (fr) 1994-06-03
DK165932B (da) 1993-02-08
AU3419189A (en) 1989-11-24
JPH04501760A (ja) 1992-03-26
WO1989010564A1 (fr) 1989-11-02
FI905282A0 (fi) 1990-10-26
DE68920140T2 (de) 1995-08-03
FR2630827A1 (fr) 1989-11-03
DK165932C (da) 1993-06-28
DK258490D0 (da) 1990-10-26
AU633485B2 (en) 1993-02-04
EP0410998A1 (fr) 1991-02-06
ATE116062T1 (de) 1995-01-15
EP0410998B1 (fr) 1994-12-21

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