ES8802258A1 - Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos biologicos - Google Patents

Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos biologicos

Info

Publication number
ES8802258A1
ES8802258A1 ES557802A ES557802A ES8802258A1 ES 8802258 A1 ES8802258 A1 ES 8802258A1 ES 557802 A ES557802 A ES 557802A ES 557802 A ES557802 A ES 557802A ES 8802258 A1 ES8802258 A1 ES 8802258A1
Authority
ES
Spain
Prior art keywords
enzyme
immunoprocess
determination
antibodies
antigens
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES557802A
Other languages
English (en)
Other versions
ES557802A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boehringer Ingelheim Italia SpA
Original Assignee
Boehringer Biochemia Robin SpA
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 Boehringer Biochemia Robin SpA filed Critical Boehringer Biochemia Robin SpA
Publication of ES557802A0 publication Critical patent/ES557802A0/es
Publication of ES8802258A1 publication Critical patent/ES8802258A1/es
Expired legal-status Critical Current

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
    • G01N33/538—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody by sorbent column, particles or resin strip, i.e. sorbent materials
    • 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
    • G01N33/53—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
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54391—Immunochromatographic test strips based on vertical flow
    • 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)
  • 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)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA DETERMINACION SE REALIZA POR PROCESOS INMUNOENZIMATICOS, HACIENDOSE PASAR EL LIQUIDO BIOLOGICO A LO LARGO DE UN SOPORTE ADECUADO EN DIRECCION ASCENDENTE O DESCENDENTE, PONIENDOSE SUCESIVAMENTE EN CONTACTO CON: A) EL ANTICUERPO MARCADO CON ENZIMA COMPLEMENTARIO AL ANTIGENO A DETERMINAR, ESTANDO EL CITADO ANTICUERPO ABSORBIDO SOBRE UN SOPORTE SOLIDO DE FORMA REVERSIBLE; B) UNO O MAS ANTICUERPOS INMOVILIZADOS Y UN SUSTRATO CROMOGENICO; Y C) UNO O MAS SOPORTES CAPACES DE PERMITIR EL FLUJO DE LIQUIDOS BIOLOGICOS. DE APLICACION EN EL ANALISIS DE SUSTANCIAS BIOLOGICAS EN ORINA, PLASMA, SANGRE, EXUDADOS, EXTRACTOS TISULARES, ETC.
ES557802A 1985-02-08 1988-01-15 Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos biologicos Expired ES8802258A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19443/85A IT1200382B (it) 1985-02-08 1985-02-08 Sistema di rilevazione e/o dosaggio di parametri clinici per via immuno enzimatica

Publications (2)

Publication Number Publication Date
ES557802A0 ES557802A0 (es) 1988-04-16
ES8802258A1 true ES8802258A1 (es) 1988-04-16

Family

ID=11158028

Family Applications (5)

Application Number Title Priority Date Filing Date
ES551760A Expired ES8802256A1 (es) 1985-02-08 1986-02-07 Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos biologicos.
ES557662A Expired ES8900067A1 (es) 1985-02-08 1987-08-13 Un metodo y su correspondiente dispositivo para la determinacion de anticuerpos en liquidos biologicos.
ES557803A Expired ES8802259A1 (es) 1985-02-08 1988-01-15 Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos bilogicos
ES557802A Expired ES8802258A1 (es) 1985-02-08 1988-01-15 Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos biologicos
ES557818A Expired ES8802260A1 (es) 1985-02-08 1988-02-01 Un metodo y su correspondiente dispositivo para la determinacion de uno o mas anticuerpos simultaneamente en un liquido biologico

Family Applications Before (3)

Application Number Title Priority Date Filing Date
ES551760A Expired ES8802256A1 (es) 1985-02-08 1986-02-07 Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos biologicos.
ES557662A Expired ES8900067A1 (es) 1985-02-08 1987-08-13 Un metodo y su correspondiente dispositivo para la determinacion de anticuerpos en liquidos biologicos.
ES557803A Expired ES8802259A1 (es) 1985-02-08 1988-01-15 Un metodo cromatografico de afinidad para la determinacion de antigenos en liquidos bilogicos

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES557818A Expired ES8802260A1 (es) 1985-02-08 1988-02-01 Un metodo y su correspondiente dispositivo para la determinacion de uno o mas anticuerpos simultaneamente en un liquido biologico

Country Status (12)

Country Link
EP (1) EP0243370A1 (es)
JP (1) JPS62501989A (es)
AU (1) AU5511886A (es)
DD (1) DD245727A5 (es)
ES (5) ES8802256A1 (es)
FI (1) FI85194C (es)
HU (1) HUT56632A (es)
IT (1) IT1200382B (es)
MW (1) MW5287A1 (es)
OA (1) OA08640A (es)
RO (1) RO100056A2 (es)
WO (1) WO1986004683A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806311A (en) * 1985-08-28 1989-02-21 Miles Inc. Multizone analytical element having labeled reagent concentration zone
US4959305A (en) * 1986-06-18 1990-09-25 Miles Inc. Reversible immobilization of assay reagents in a multizone test device
CA1289872C (en) * 1986-06-18 1991-10-01 David L. Woodrum Reversible immobilization of assay reagents in a multizone test device
ES2004066A6 (es) * 1987-01-21 1988-12-01 Euro Fassel Aktiebolag Metodo para analisis cualitativo y-o cuantitativo de antigenos,anticuerpos yno microorganismos u otras celulas y su correspondiente equipo
AU592174B2 (en) * 1987-02-17 1990-01-04 Genesis Labs, Inc. Immunoassay test strip
AU586552B2 (en) * 1987-02-25 1989-07-13 Genesis Labs, Inc. Dry test strip for devices using oxygen demanding detection system
DE3887771C5 (de) * 1987-04-27 2009-06-04 Inverness Medical Switzerland Gmbh Immunoassays und Vorrichtungen dafür.
US5641639A (en) * 1987-04-29 1997-06-24 Celltech Therapeutics Limited Binding assay device
ATE86386T1 (de) * 1987-04-29 1993-03-15 Celltech Ltd Vorrichtung fuer bindungstest.
IT1223295B (it) 1987-08-14 1990-09-19 Boehringer Biochemia Srl Dispositivo e metodo immunodiagnostico
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
US5334513A (en) * 1988-05-17 1994-08-02 Syntex (U.S.A.) Inc. Method for immunochromatographic analysis
US5039607A (en) * 1988-05-17 1991-08-13 Syntex (U.S.A.) Inc. Method for immunochromatographic analysis
US5338513A (en) * 1988-07-30 1994-08-16 Boehringer Mannheim Gmbh Test carrier for the analytical determination of a component of a liquid sample
FR2634891B1 (fr) * 1988-08-01 1994-05-06 Biotrol Laboratoires Procede et dispositif pour la determination qualitative et/ou quantitative d'un ligand dans un fluide
US5079174A (en) * 1988-12-08 1992-01-07 Boehringer Mannheim Corporation Apparatus for sequential determination of an analyte in a fluid sample
DE3842702A1 (de) * 1988-12-19 1990-06-21 Boehringer Mannheim Gmbh Testtraeger zur analytischen untersuchung einer probenfluessigkeit mit hilfe einer spezifischen bindungsreaktion zweier bioaffiner bindungspartner und entsprechendes testverfahren
GB8903627D0 (en) * 1989-02-17 1989-04-05 Unilever Plc Assays
AU2247192A (en) * 1991-06-13 1993-01-12 Pacific Biotech, Inc. Assay for the detection of specific ligands
DE4121493A1 (de) * 1991-06-28 1993-01-07 Draegerwerk Ag Analysevorrichtung zur quantitativen, immunologischen bestimmung von schadstoffen
FI92882C (fi) * 1992-12-29 1995-01-10 Medix Biochemica Ab Oy Kertakäyttöinen testiliuska ja menetelmä sen valmistamiseksi
FR2725023B1 (fr) * 1994-09-28 1997-01-31 Gks Technologies Diagnostic direct d'haptenes
JP3010699U (ja) * 1994-10-29 1995-05-02 株式会社ニッポンジーン 直接採尿の可能なクロマト式検査装置
FR2917171A1 (fr) * 2007-06-07 2008-12-12 Biosynex Sarl Methode de detection d'une molecule d'interet dans un echantillon liquide.
CN102095860B (zh) * 2011-01-25 2013-12-18 厦门大学附属中山医院 梅毒特异性IgG抗体免疫印迹试剂盒及其制备方法
EP4062066A1 (de) 2019-11-22 2022-09-28 Nano Scale Machining GmbH Fluidmaschine, insbesondere hydromaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644249A1 (de) * 1976-09-30 1978-04-06 Abbott Lab Reaktive matrices
US4320111A (en) * 1977-06-14 1982-03-16 American Home Products Corporation Immunologic compositions methods of preparation and use
US4189304A (en) * 1978-10-27 1980-02-19 Miles Laboratories, Inc. Device and method for detecting myoglobin
US4331650A (en) * 1980-07-18 1982-05-25 Science Research Center, Inc. Identification of reagins in the blood serum of allergen sensitized vertebrates
JPS5818167A (ja) * 1981-07-24 1983-02-02 Fuji Photo Film Co Ltd 分析フイルム及びこれを用いる分析方法
US4446232A (en) * 1981-10-13 1984-05-01 Liotta Lance A Enzyme immunoassay with two-zoned device having bound antigens
US4447546A (en) * 1982-08-23 1984-05-08 Myron J. Block Fluorescent immunoassay employing optical fiber in capillary tube
EP0149168B1 (en) * 1983-12-19 1991-04-24 Daiichi Pure Chemicals Co. Ltd. Immunoassay

Also Published As

Publication number Publication date
EP0243370A1 (en) 1987-11-04
AU5511886A (en) 1986-08-26
OA08640A (en) 1988-11-30
WO1986004683A1 (en) 1986-08-14
IT8519443A0 (it) 1985-02-08
ES8802260A1 (es) 1988-04-16
FI873398A0 (fi) 1987-08-05
IT1200382B (it) 1989-01-18
FI85194B (fi) 1991-11-29
ES557662A0 (es) 1988-11-16
ES557803A0 (es) 1988-04-16
ES8802256A1 (es) 1988-04-16
ES557802A0 (es) 1988-04-16
MW5287A1 (en) 1988-11-09
DD245727A5 (de) 1987-05-13
ES8802259A1 (es) 1988-04-16
FI85194C (fi) 1992-03-10
ES557818A0 (es) 1988-04-16
ES8900067A1 (es) 1988-11-16
HUT56632A (en) 1991-09-30
RO100056A2 (ro) 1991-03-23
JPS62501989A (ja) 1987-08-06
FI873398A (fi) 1987-08-05
RO100056B1 (ro) 1990-10-30
ES551760A0 (es) 1988-04-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020401