DE68912489D1 - Vorrichtung und Verfahren zur Bestimmung eines Analyten. - Google Patents

Vorrichtung und Verfahren zur Bestimmung eines Analyten.

Info

Publication number
DE68912489D1
DE68912489D1 DE89118378T DE68912489T DE68912489D1 DE 68912489 D1 DE68912489 D1 DE 68912489D1 DE 89118378 T DE89118378 T DE 89118378T DE 68912489 T DE68912489 T DE 68912489T DE 68912489 D1 DE68912489 D1 DE 68912489D1
Authority
DE
Germany
Prior art keywords
urine
area
hcg
contacts
bioselective
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 - Lifetime
Application number
DE89118378T
Other languages
English (en)
Inventor
Angelo Corti
Paola Piro
Emanuela Carta
Cesare Rovelli
Rosa Angela Bassi
Alessandro Lamponi
Nicola Morgese
Carlo Rurali
Sergio Tognella
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
Application granted granted Critical
Publication of DE68912489D1 publication Critical patent/DE68912489D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N33/543—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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • 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
    • G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone 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
    • 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
    • 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
    • Y10S436/811—Test for named disease, body condition or organ function
    • Y10S436/814—Pregnancy
    • 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
    • Y10S436/815—Test for named compound or class of compounds
    • Y10S436/817—Steroids or hormones
    • Y10S436/818—Human chorionic gonadotropin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Endocrinology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Reproductive Health (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE89118378T 1988-10-06 1989-10-04 Vorrichtung und Verfahren zur Bestimmung eines Analyten. Expired - Lifetime DE68912489D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822206A IT1227293B (it) 1988-10-06 1988-10-06 Dispositivo e metodo per la diagnosi di gravidanza

Publications (1)

Publication Number Publication Date
DE68912489D1 true DE68912489D1 (de) 1994-03-03

Family

ID=11193036

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89118378T Expired - Lifetime DE68912489D1 (de) 1988-10-06 1989-10-04 Vorrichtung und Verfahren zur Bestimmung eines Analyten.

Country Status (6)

Country Link
US (1) US5145789A (de)
EP (1) EP0362809B1 (de)
JP (1) JPH02136137A (de)
AT (1) ATE100591T1 (de)
DE (1) DE68912489D1 (de)
IT (1) IT1227293B (de)

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JPH04353764A (ja) * 1991-05-30 1992-12-08 Nissho Corp クロマトグラフィー用試験具
US5686315A (en) * 1991-06-14 1997-11-11 Quidel Corporation Assay device for one step detection of analyte
US5451504A (en) * 1991-07-29 1995-09-19 Serex, Inc. Method and device for detecting the presence of analyte in a sample
IL102486A (en) * 1991-10-04 1997-11-20 Orgenics Ltd Method and apparatus for detection of nucleic acid sequences with a nucleic acid probe
US5384264A (en) * 1992-11-05 1995-01-24 Syntron Bioresearch, Inc. Method and apparatus for single step assays of ligand-containing fluids
US5424193A (en) * 1993-02-25 1995-06-13 Quidel Corporation Assays employing dyed microorganism labels
US5500375A (en) * 1993-04-13 1996-03-19 Serex, Inc. Integrated packaging-holder device for immunochromatographic assays in flow-through or dipstick formats
US5494646A (en) * 1993-04-14 1996-02-27 Seymour; Eugene H. Sampling device and sample adequacy system
DE4443386C2 (de) * 1994-12-06 1996-09-19 Seratec Ges Fuer Biotechnologi Vorrichtung zur Durchführung eines Schwangerschaftstests
DE59609585D1 (de) * 1995-04-01 2002-10-02 Roche Diagnostics Gmbh Verfahren zur Bindung eines biologischen Materials
US5656502A (en) * 1995-06-07 1997-08-12 Diagnostic Chemicals Limited Test strip holder and method of use
US5667754A (en) * 1995-09-25 1997-09-16 Hach Company Device for chloride ion removal prior to chemical oxygen demand analysis
DE19609838A1 (de) * 1996-03-13 1997-09-18 Boehringer Mannheim Gmbh Verfahren und Teststreifen zur Bestimmung eines Analyten
EP0904084A4 (de) * 1996-05-16 2001-02-07 Gynetics Inc Notfall-empfängnisverhütungs-kit
US6001658A (en) * 1996-09-13 1999-12-14 Diagnostic Chemicals Limited Test strip apparatus and method for determining presence of analyte in a fluid sample
US6258548B1 (en) 1997-06-05 2001-07-10 A-Fem Medical Corporation Single or multiple analyte semi-quantitative/quantitative rapid diagnostic lateral flow test system for large molecules
US6165796A (en) * 1997-11-26 2000-12-26 Beckman Coulter, Inc. Pipettable ion detector and method
US6403298B1 (en) * 1998-06-16 2002-06-11 All Technologies Corporation Method and apparatus for urine self-test intended for use in a toilet
CA2340720C (en) * 1998-08-14 2011-09-27 Biocontrol Systems, Inc. Detection of contaminants using self-contained devices employing target material binding dyes
US6372514B1 (en) 1998-09-18 2002-04-16 Syntron Bioresearch, Inc. Even fluid front for liquid sample on test strip device
US6140136A (en) * 1998-09-18 2000-10-31 Syntron Bioresearch, Inc. Analytical test device and method of use
US6153147A (en) * 1998-10-06 2000-11-28 Craig; James J. Beverage analysis sample
EP1173745A4 (de) * 1999-02-05 2006-04-12 Taylor Technologies Inc Testsystem bestehend aus mehreren komponenten für die analyse von flüssigen proben und seine anwendung
US6306665B1 (en) 1999-10-13 2001-10-23 A-Fem Medical Corporation Covalent bonding of molecules to an activated solid phase material
FR2801386A1 (fr) * 1999-11-19 2001-05-25 Adiatec Sa Dispositif de test pour l'analyse de faibles volumes d'echantillons par des methodes immunochromatographiques
EP1281089A1 (de) * 2000-02-23 2003-02-05 Besst-Test APS Verfahren zum korrelieren der blutkoagulationsaktivität mit markierern in körperflüssigkeiten wie z.b. urin
US6699722B2 (en) 2000-04-14 2004-03-02 A-Fem Medical Corporation Positive detection lateral-flow apparatus and method for small and large analytes
US6855561B2 (en) * 2001-09-10 2005-02-15 Quidel Corporation Method for adding an apparent non-signal line to a lateral flow assay
US20030175991A1 (en) * 2002-03-18 2003-09-18 Ho Winston Z. Optically-assisted high precision pregnancy progress monitoring
WO2004014220A2 (en) 2002-08-13 2004-02-19 N-Dia, Inc. Devices and methods for detecting amniotic fluid in vaginal secretions
US7700372B2 (en) * 2002-10-08 2010-04-20 Tara Nylese Portable diagnostic device and method for determining temporal variations in concentrations
TWI340829B (en) * 2002-12-27 2011-04-21 Transpacific Systems Llc Method for determining a response of each probe zone on a test strip
US7197169B2 (en) * 2003-01-02 2007-03-27 Kuo-Jeng Wang Method for detecting a response of each probe zone on a test strip
US7239394B2 (en) 2003-06-04 2007-07-03 Inverness Medical Switzerland Gmbh Early determination of assay results
US7317532B2 (en) * 2003-06-04 2008-01-08 Inverness Medical Switzerland Gmbh Flow sensing for determination of assay results
US7315378B2 (en) * 2003-06-04 2008-01-01 Inverness Medical Switzerland Gmbh Optical arrangement for assay reading device
GB2402475A (en) * 2003-06-04 2004-12-08 Inverness Medical Switzerland Analyte assay reading providing prompt result declaration
WO2005078442A1 (en) * 2004-02-10 2005-08-25 Dantini Daniel C Comprehensive food allergy test
US20050196812A1 (en) * 2004-03-05 2005-09-08 Williams David E. Determining the estimated date of embryo implantation and related dates
US7632687B2 (en) * 2004-03-23 2009-12-15 Quidel Corporation Hybrid phase lateral flow assay
US7763454B2 (en) * 2004-07-09 2010-07-27 Church & Dwight Co., Inc. Electronic analyte assaying device
EP1861706B1 (de) * 2005-03-03 2016-03-02 Alere Switzerland GmbH Vorrichtungen und verfahren für analyttests mit eingebauter ergebnismitteilung unter verwendung erkennbarer symbole
US20070015166A1 (en) * 2005-07-14 2007-01-18 Nilsen Thor W Lateral flow methods and devices for detection of nucleic acid binding proteins
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
DE102007019572A1 (de) * 2007-04-25 2008-10-30 Swiss Medical Solution Ag Vorrichtung zum Nachweis von Inhaltsstoffen in einer Flüssigkeit, insbesondere in unkontrolliert ausgeschiedenem Urin
GB2450351B (en) 2007-06-20 2012-01-18 Cozart Bioscience Ltd Monitoring an Immunoassay
JP5346289B2 (ja) * 2007-07-20 2013-11-20 国立大学法人岩手大学 ネコタンパク尿診断薬
GB2460660B (en) * 2008-06-04 2013-05-22 Alere Switzerland Gmbh Assay reader device & method for measuring hCG
US20100204056A1 (en) * 2009-02-10 2010-08-12 Takeuchi James M Quality-control and alignment element for assay substrates
CN102576017B (zh) * 2009-09-24 2015-09-23 莫纳什大学 用于鉴定生物流体中的抗原和抗体的测试装置
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines
AT509727B1 (de) 2010-08-13 2011-11-15 Scheuringer Kim Kit umfassend eine testvorrichtung
US8828329B2 (en) 2010-10-01 2014-09-09 Church & Dwight, Co., Inc. Electronic analyte assaying device
WO2014107373A1 (en) 2013-01-02 2014-07-10 N-Dia, Inc. Methods for predicting time-to-delivery in pregnant women
US10935555B2 (en) 2016-12-22 2021-03-02 Qiagen Sciences, Llc Determining candidate for induction of labor
US10656164B2 (en) 2016-12-22 2020-05-19 Qiagen Sciences, Llc Screening asymptomatic pregnant woman for preterm birth

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EP0149168B1 (de) * 1983-12-19 1991-04-24 Daiichi Pure Chemicals Co. Ltd. Immuntest
US4999285A (en) * 1984-11-15 1991-03-12 Syntex (U.S.A.) Inc. Chromatographic cassette
US4624929A (en) * 1984-12-03 1986-11-25 Syntex (U.S.A.) Inc. Sample collector and assay device and method for its use
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GB8526741D0 (en) * 1985-10-30 1985-12-04 Boots Celltech Diagnostics Binding assay device
US4916056A (en) * 1986-02-18 1990-04-10 Abbott Laboratories Solid-phase analytical device and method for using same
AU7385387A (en) * 1986-06-09 1987-12-10 Ortho Diagnostic Systems Inc. Immunoassay using detection of colloidal gold
EP1248112A3 (de) * 1987-04-27 2004-08-25 Inverness Medical Switzerland GmbH Immunochromatographische Spezifischebindungsassayvorrichtung
US5120643A (en) * 1987-07-13 1992-06-09 Abbott Laboratories Process for immunochromatography with colloidal particles

Also Published As

Publication number Publication date
EP0362809B1 (de) 1994-01-19
ATE100591T1 (de) 1994-02-15
US5145789A (en) 1992-09-08
JPH02136137A (ja) 1990-05-24
IT1227293B (it) 1991-04-05
IT8822206A0 (it) 1988-10-06
EP0362809A1 (de) 1990-04-11

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Legal Events

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8332 No legal effect for de