DE69630295D1 - Diagnostische vorrichtung und verfahren - Google Patents

Diagnostische vorrichtung und verfahren

Info

Publication number
DE69630295D1
DE69630295D1 DE69630295T DE69630295T DE69630295D1 DE 69630295 D1 DE69630295 D1 DE 69630295D1 DE 69630295 T DE69630295 T DE 69630295T DE 69630295 T DE69630295 T DE 69630295T DE 69630295 D1 DE69630295 D1 DE 69630295D1
Authority
DE
Germany
Prior art keywords
volume
liquid sample
reservoir
test
casing
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
DE69630295T
Other languages
English (en)
Other versions
DE69630295T2 (de
Inventor
Albert Mazareth
Beth Boyle
Yeq-Shun Cheng
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.)
Armkel LLC
Original Assignee
Armkel LLC
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 Armkel LLC filed Critical Armkel LLC
Application granted granted Critical
Publication of DE69630295D1 publication Critical patent/DE69630295D1/de
Publication of DE69630295T2 publication Critical patent/DE69630295T2/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
    • G01N33/558—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
    • G01N33/53—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
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
    • 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
    • Y10S435/81—Packaged device or kit
    • 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
DE69630295T 1995-05-02 1996-05-01 Diagnostische vorrichtung und verfahren Expired - Lifetime DE69630295T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/432,894 US6319676B1 (en) 1995-05-02 1995-05-02 Diagnostic detection device and method
US432894 1995-05-02
PCT/US1996/006087 WO1996035123A1 (en) 1995-05-02 1996-05-01 Diagnostic detection device and method

Publications (2)

Publication Number Publication Date
DE69630295D1 true DE69630295D1 (de) 2003-11-13
DE69630295T2 DE69630295T2 (de) 2004-07-29

Family

ID=23718008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69630295T Expired - Lifetime DE69630295T2 (de) 1995-05-02 1996-05-01 Diagnostische vorrichtung und verfahren

Country Status (9)

Country Link
US (4) US20010051350A1 (de)
EP (1) EP0823972B1 (de)
JP (1) JPH10511774A (de)
AT (1) ATE251752T1 (de)
AU (1) AU709403B2 (de)
CA (1) CA2218995C (de)
DE (1) DE69630295T2 (de)
ES (1) ES2208746T3 (de)
WO (1) WO1996035123A1 (de)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010051350A1 (en) 1995-05-02 2001-12-13 Albert Nazareth Diagnostic detection device and method
AU6720096A (en) * 1995-08-09 1997-03-05 Quidel Corporation Test strip and method for one step lateral flow assay
AU704863B2 (en) * 1995-11-15 1999-05-06 Arkray, Inc. Device and method for assaying biological components in sample
EP1020726A4 (de) * 1998-07-01 2007-11-14 Nitto Denko Corp Immunologische testverfahren und testsatz
US20020036170A1 (en) * 2000-08-11 2002-03-28 Harvey Michael A. Lateral flower plasma separation device
US6777198B2 (en) * 2000-10-11 2004-08-17 Pharmacia Diagnostics Ab Assay method and kit therefor
US6686167B2 (en) * 2001-02-03 2004-02-03 Padma S. Bagaria Test device for detecting semen and method of use
US6905885B2 (en) * 2001-06-12 2005-06-14 The Regents Of The University Of California Portable pathogen detection system
US7067264B2 (en) * 2001-07-23 2006-06-27 Bagaria Padma S Test device for detecting human blood and method of use
WO2003016902A1 (en) * 2001-08-20 2003-02-27 Proteome Systems Intellectual Property Pty Ltd Diagnostic testing process and apparatus
AU2002331408B2 (en) 2001-08-20 2008-05-08 Proteome Systems Ltd Diagnostic testing process and apparatus
ATE358274T1 (de) 2001-12-12 2007-04-15 Proteome Systems Intellectual Diagnostisches testverfahren
US7138230B2 (en) 2002-12-06 2006-11-21 Renovar, Inc. Systems and methods for characterizing kidney diseases
EP1537416A1 (de) * 2002-09-11 2005-06-08 Lattec I/S Einrichtung zur analyse von analytzusammensetzungen und verwendung dafür
ES2525318T3 (es) * 2002-10-11 2014-12-22 Zbx Corporation Dispositivos de diagnóstico
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
JP4933258B2 (ja) 2003-09-22 2012-05-16 クイデル コーポレーション 試料中の複数分析物の検出装置
EP1522857A1 (de) * 2003-10-09 2005-04-13 Universiteit Maastricht Methode zur Feststellung des Risikos von Herzversagen in einem Individuum durch Bestimmung der Menge an Galectin-3 oder Thrombospondin-2
CA2554713C (en) * 2004-01-28 2011-11-01 Bamburgh Marrsh Llc Specimen sample collection device and test system
US7763454B2 (en) 2004-07-09 2010-07-27 Church & Dwight Co., Inc. Electronic analyte assaying device
US7629180B2 (en) 2004-12-04 2009-12-08 Freedom Health, Llc Test kit for the rapid detection and localization of digestive tract bleeding in equines
CA2589759A1 (en) * 2004-12-04 2006-06-15 Freedom Health, Llc Monoclonal and polyclonal antibodies to equine hemoglobin and apparatus and methods using the antibodies and/or peroxidase reactions in the identification and localization of ulcers in equines
US7432111B2 (en) 2005-02-02 2008-10-07 Standard Diagnostics, Inc. Non-continuous immunoassay device and immunoassay method using the same
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
PT2645106T (pt) 2005-04-04 2017-09-18 Biogen Ma Inc Método para avaliar uma resposta imune a um agente terapêutico
US7504235B2 (en) * 2005-08-31 2009-03-17 Kimberly-Clark Worldwide, Inc. Enzyme detection technique
CA2659773A1 (en) * 2006-02-21 2007-08-30 Nanogen, Inc. Methods and compositions for analyte detection
EP3620469A1 (de) 2006-02-28 2020-03-11 Biogen MA Inc. Verfahren zur behandlung von entzündungs- und autoimmunerkrankungen mit natalizumab
CN101437541A (zh) 2006-03-03 2009-05-20 伊兰药品公司 用那他珠单抗治疗炎性疾病和自身免疫病的方法
SE531948C2 (sv) * 2006-06-20 2009-09-15 Aamic Ab Analysanordning för vätskeprover innefattande filter i direkt kontakt med projektioner
US20110184747A1 (en) * 2006-08-09 2011-07-28 Carmen Bozic Method for distribution of a drug
US20080138842A1 (en) * 2006-12-11 2008-06-12 Hans Boehringer Indirect lateral flow sandwich assay
WO2009014787A2 (en) 2007-04-30 2009-01-29 Nanogen, Inc. Multianalyte assay
US7776618B2 (en) * 2007-03-01 2010-08-17 Church & Dwight Co., Inc. Diagnostic detection device
EP2174957B1 (de) 2007-06-15 2016-03-16 Xiamen University An das hämagglutinin vom avian influenza virus subtype h5 bindende monoklonale antikörper und anwendungen davon
EP2183592A4 (de) * 2007-08-08 2011-03-16 Renovar Inc Systeme und verfahren zur charakterisierung von lupus erythematodes
EP2200744B1 (de) * 2007-09-14 2020-05-27 Biosensia Patents Limited Analysesystem
US11307201B2 (en) * 2007-09-17 2022-04-19 Red Ivory Llc Self-actuating signal producing detection devices and methods
US20100022916A1 (en) 2008-07-24 2010-01-28 Javanbakhsh Esfandiari Method and Apparatus for Collecting and Preparing Biological Samples for Testing
CA2742265C (en) * 2008-10-29 2014-07-15 Bg Medicine, Inc. Galectin-3 immunoassay
DE102009010563A1 (de) 2009-02-16 2010-08-26 Matthias W. Engel Vorrichtung zum Nachweis von Analyten in Körperflüssigkeiten
FI123297B (fi) * 2009-05-04 2013-02-15 Valtion Teknillinen Lateraalivirtausmäärityksen testiliuska ja sen valmistusmenetelmä
US8802427B2 (en) * 2009-06-09 2014-08-12 Church & Dwight Co., Inc. Female fertility test
JP5702386B2 (ja) 2009-08-25 2015-04-15 ビージー メディシン， インコーポレイテッド ガレクチン−３および心臓再同期療法
AU2010303156B2 (en) 2009-10-11 2016-02-04 Biogen Ma Inc. Anti-VLA-4 related assays
FI20096105A0 (fi) * 2009-10-27 2009-10-27 Valtion Teknillinen Menetelmä lateraalivirtausmembraanin valmistamiseksi ja membraani
HRP20221390T1 (hr) 2010-01-11 2023-01-06 Biogen Ma Inc. Analiza za antitijela jc virusa
US11287423B2 (en) 2010-01-11 2022-03-29 Biogen Ma Inc. Assay for JC virus antibodies
JP2011158406A (ja) * 2010-02-03 2011-08-18 Sumitomo Bakelite Co Ltd ケーシング、ケーシングキットおよび検体採取キット
US8278109B2 (en) 2010-02-12 2012-10-02 Church & Dwight Co., Inc. Hyperglycosylated hCG detection device
AU2011236503B2 (en) 2010-04-07 2014-10-30 Biosensia Patents Limited Flow control device for assays
WO2012003475A1 (en) 2010-07-02 2012-01-05 Bg Medicine, Inc. Statin therapy monitored by galectin- 3 measurement
DE102010038330A1 (de) * 2010-07-23 2012-03-01 Aj Innuscreen Gmbh Verfahren, Vorrichtung und Testkit für Molekularbiologische Reaktionen
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines
US8828329B2 (en) 2010-10-01 2014-09-09 Church & Dwight, Co., Inc. Electronic analyte assaying device
US8927262B2 (en) 2010-10-04 2015-01-06 Church & Dwight Co., Inc. Ovulation predictor test
US8486717B2 (en) 2011-01-18 2013-07-16 Symbolics, Llc Lateral flow assays using two dimensional features
WO2012106341A1 (en) 2011-01-31 2012-08-09 Bg Medicine, Inc. Use of galectin-3 for detecting and prognosing heart failure after acute coronary syndrome
US8603835B2 (en) 2011-02-10 2013-12-10 Chembio Diagnostic Systems, Inc. Reduced step dual path immunoassay device and method
AR086543A1 (es) 2011-05-25 2014-01-08 Bg Medicine Inc Inhibidores de galectina-3 y metodos de uso de los mismos, composicion farmaceutica
CA2846247A1 (en) 2011-09-16 2013-03-21 Credo Biomedical Pte Ltd Molecular diagnostic assay device and method of use
US9207248B2 (en) 2011-12-20 2015-12-08 Church & Dwight Co., Inc. Diagnostic detection devices and methods
US8999728B2 (en) 2011-12-21 2015-04-07 Church & Dwight Co., Inc. Diagnostic detection device
WO2013103984A2 (en) 2012-01-06 2013-07-11 Bg Medicine, Inc. Use of galectin-3 for risk assessment and detection of preeclampsia and related conditions
WO2013105572A1 (ja) * 2012-01-11 2013-07-18 株式会社ダイセル クロマトグラフ媒体
WO2013115350A1 (ja) * 2012-02-03 2013-08-08 株式会社ダイセル クロマトグラフ媒体
US9588113B2 (en) 2012-02-22 2017-03-07 Church & Dwight Co., Inc. Methods for electronic analyte assaying
WO2013132338A2 (en) 2012-03-06 2013-09-12 Calpro As Competitive immunoassay for calprotectin
WO2013132347A2 (en) 2012-03-06 2013-09-12 Calpro As Improved elisa immunoassay for calprotectin
US9651549B2 (en) 2012-07-13 2017-05-16 Genisphere, Llc Lateral flow assays using DNA dendrimers
US9874556B2 (en) 2012-07-18 2018-01-23 Symbolics, Llc Lateral flow assays using two dimensional features
AT513678B1 (de) * 2012-11-27 2016-01-15 Kim Scheuringer Testvorrichtung
US9599615B2 (en) 2013-03-13 2017-03-21 Symbolics, Llc Lateral flow assays using two dimensional test and control signal readout patterns
CA2906397C (en) 2013-03-13 2022-05-31 Church & Dwight Co., Inc. Diagnostic test device with audible feedback
EP2972350A4 (de) 2013-03-14 2016-11-23 Church & Dwight Co Inc Diagnostische testvorrichtung mit verbesserter anzeige
US9151754B2 (en) 2013-03-15 2015-10-06 Church & Dwight Co., Inc. Diagnostic test device with improved structure
US10119976B2 (en) 2013-05-28 2018-11-06 Biogen Ma Inc. Method of assessing risk of PML
MX2016012881A (es) 2014-04-02 2017-05-10 Chembio Diagnostic Systems Inc Inmunoensayo que utiliza un conjugado de captura.
US9091680B1 (en) 2014-05-20 2015-07-28 Robert Schreiber Fecal occult blood testing system
KR20170072188A (ko) 2014-09-23 2017-06-26 티어랩 리서치, 인코포레이티드 미세 유체 눈물 포집 및 관심 대상인 분석물의 측방 유동 분석의 통합을 위한 시스템 및 방법
US20160116466A1 (en) 2014-10-27 2016-04-28 Chembio Diagnostic Systems, Inc. Rapid Screening Assay for Qualitative Detection of Multiple Febrile Illnesses
US10001449B2 (en) 2014-12-15 2018-06-19 Church & Dwight Co., Inc. Systems, devices and methods for a hydroscopic based lateral flow assay
USD764069S1 (en) * 2015-07-13 2016-08-16 Fourstar Group Inc. Pregnancy test stick
CA2994209A1 (en) 2015-08-06 2017-02-09 Lia Diagnostics, Inc. Water dispersible assays
WO2017070594A1 (en) * 2015-10-21 2017-04-27 William John Hall Bed bugs detection device
US10768172B2 (en) 2015-10-21 2020-09-08 Redcoat Solutions, Inc. Anti-bed bug monoclonal antibodies and methods of making and uses thereof
US10105699B2 (en) 2015-11-04 2018-10-23 Moishe Bodner Splittable fluid sample collector
USD855825S1 (en) * 2016-10-21 2019-08-06 Ellume Pty Ltd Diagnostic test stick
US11061026B2 (en) 2017-02-17 2021-07-13 MFB Fertility, Inc. System of evaluating corpus luteum function by recurrently evaluating progesterone non-serum bodily fluids on multiple days
GB201703383D0 (en) 2017-03-02 2017-04-19 Gargle Tech Ltd Testing for particulates
USD819224S1 (en) * 2017-05-25 2018-05-29 Global Icle Test Ltd. Urine test device
US20200340984A1 (en) 2017-12-29 2020-10-29 Proteostasis Therapeutics, Inc. Methods of quantifying cftr protein expression
GB201811597D0 (en) 2018-07-16 2018-08-29 Hemogad Tech Ltd Analyser
JP7454264B2 (ja) 2018-09-05 2024-03-22 ヒーロー サイエンティフィック リミテッド 粒子検査
US20210263025A1 (en) * 2020-02-20 2021-08-26 FemtoDx Micro-separation for multiplexing
CA3202405A1 (en) 2021-01-06 2022-07-14 Zvi Feldman Filtration sampling devices

Family Cites Families (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622871A (en) 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
NL286850A (de) 1961-12-18 1900-01-01
US3811840A (en) 1969-04-01 1974-05-21 Miles Lab Test device for detecting low concentrations of substances in fluids
IT1006557B (it) 1971-09-08 1976-10-20 Bagshawe Kenneth Dawson Cella di reazione particolarmente utile in prove di radioimmunita
US4169138A (en) 1974-05-29 1979-09-25 Pharmacia Diagnostics Ab Method for the detection of antibodies
SE388694B (sv) 1975-01-27 1976-10-11 Kabi Ab Sett att pavisa ett antigen exv i prov av kroppvetskor, med utnyttjande av till porost berarmaterial bundna eller adsorberande antikroppar
US4048298A (en) * 1975-02-25 1977-09-13 Rohm And Haas Company Solid phase double-antibody radioimmunoassay procedure
USRE30267E (en) 1975-06-20 1980-05-06 Eastman Kodak Company Multilayer analytical element
US4042335A (en) 1975-07-23 1977-08-16 Eastman Kodak Company Integral element for analysis of liquids
IL49685A (en) 1976-05-31 1978-10-31 Technion Res & Dev Foundation Specific binding assay method for determining the concentration of materials and reagent means therefor
US4045384A (en) 1976-07-23 1977-08-30 The Dow Chemical Company Method for forming an amide bond between a latex and protein
US4411518A (en) 1977-09-23 1983-10-25 Gamma Biologicals, Inc. Apparatus for use in qualitative determination of immunological reactions
US4219335A (en) 1978-09-18 1980-08-26 E. I. Du Pont De Nemours And Company Immunochemical testing using tagged reagents
GB2016687B (en) 1978-03-20 1982-09-08 Abbott Lab Sugar coated reagents for solid phase immunoassay
NL7807532A (nl) 1978-07-13 1980-01-15 Akzo Nv Metaal-immunotest.
US4258001A (en) 1978-12-27 1981-03-24 Eastman Kodak Company Element, structure and method for the analysis or transport of liquids
US4235601A (en) 1979-01-12 1980-11-25 Thyroid Diagnostics, Inc. Test device and method for its use
US4256834A (en) 1979-04-09 1981-03-17 Syva Company Fluorescent scavenger particle immunoassay
US4420353A (en) 1980-01-07 1983-12-13 Levine Robert A Method of making a stool sampling device
NL8000173A (nl) 1980-01-11 1981-08-03 Akzo Nv Toepassing van in water dispergeerbare, hydrofobe kleurstoffen als label in immunochemische testen.
US4486530A (en) 1980-08-04 1984-12-04 Hybritech Incorporated Immunometric assays using monoclonal antibodies
DE3029579C2 (de) 1980-08-05 1985-12-12 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und Mittel zur Abtrennung von Plasma oder Serum aus Vollblut
US4366241A (en) 1980-08-07 1982-12-28 Syva Company Concentrating zone method in heterogeneous immunoassays
DE3044385A1 (de) 1980-11-25 1982-06-24 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur durchfuehrung analytischer bestimmungen und hierfuer geeignetes rotoreinsatzelement
US4654309A (en) 1980-12-19 1987-03-31 Minnesota Mining And Manufacturing Co. Test method and article for estimating the concentration of free acid in liquid
US4348207A (en) 1981-01-29 1982-09-07 Cooper Laboratories, Inc. Method and means for determination of pregnancy
FI76888C (fi) 1981-04-29 1988-12-12 Ciba Geigy Ag Nya medel och foerpackningar foer immunologiska analyser.
IL63855A (en) 1981-09-16 1984-10-31 Teva Pharma Method and kit for detecting pregnancy
US4419453A (en) 1981-09-28 1983-12-06 The Dow Chemical Company Immunological agglutination assays with dyed or colored latex and kits
US4446232A (en) 1981-10-13 1984-05-01 Liotta Lance A Enzyme immunoassay with two-zoned device having bound antigens
US4639419A (en) 1981-10-22 1987-01-27 Meloy Laboratories, Inc. Immunological color change test involving two differently colored reagent spots
US5073484A (en) 1982-03-09 1991-12-17 Bio-Metric Systems, Inc. Quantitative analysis apparatus and method
US4435504A (en) 1982-07-15 1984-03-06 Syva Company Immunochromatographic assay with support having bound "MIP" and second enzyme
US4503143A (en) 1982-08-20 1985-03-05 Btc Diagnostics Limited Partnership Enzyme immunoassay with two-part solution of tetramethylbenzidine as chromogen
CA1175330A (en) 1982-09-01 1984-10-02 David Bray Method of manufacturing adhesive tape
US4459358A (en) 1982-12-29 1984-07-10 Polaroid Corporation Multilayer element for analysis
US4487839A (en) 1983-01-05 1984-12-11 Ortho Diagnostic Systems Inc. Immunoassay methods employing patterns for the detection of soluble and cell surface antigens
US4537861A (en) 1983-02-03 1985-08-27 Elings Virgil B Apparatus and method for homogeneous immunoassay
US4496654A (en) 1983-04-08 1985-01-29 Quidel Detection of HCG with solid phase support having avidin coating
US4552839A (en) 1983-08-01 1985-11-12 Syntex (U.S.A.) Inc. Determination of analytes in particle-containing medium
US4594327A (en) 1983-11-02 1986-06-10 Syntex (U.S.A.) Inc. Assay method for whole blood samples
US4590169A (en) 1983-11-18 1986-05-20 Beckman Instruments, Inc. Direct particle agglutination immunoassays avoiding false negatives at high antigen concentrations
GB8331514D0 (en) 1983-11-25 1984-01-04 Janssen Pharmaceutica Nv Visualization method
DE3484505D1 (de) 1983-12-19 1991-05-29 Daiichi Pure Chemicals Co Ltd Immuntest.
US4703017C1 (en) 1984-02-14 2001-12-04 Becton Dickinson Co Solid phase assay with visual readout
GB8406752D0 (en) 1984-03-15 1984-04-18 Unilever Plc Chemical and clinical tests
US4757004A (en) 1984-03-16 1988-07-12 Syntex (U.S.A.) Inc. Chromatographic devices having modified edges
US4756828A (en) 1984-04-12 1988-07-12 Syntex (U.S.A.) Inc. Chromatographic strip having non-compressed edges
US4632901A (en) 1984-05-11 1986-12-30 Hybritech Incorporated Method and apparatus for immunoassays
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
DE3445816C1 (de) 1984-12-15 1986-06-12 Behringwerke Ag, 3550 Marburg Flaechenfoermiges diagnostisches Mittel
US4740468A (en) 1985-02-14 1988-04-26 Syntex (U.S.A.) Inc. Concentrating immunochemical test device and method
US4935339A (en) 1985-05-07 1990-06-19 Nichols Institute Diagnostics Delayed solid phase immunologic assay
US4803170A (en) 1985-05-09 1989-02-07 Ultra Diagnostics Corporation Competitive immunoassay method, device and test kit
US4623461A (en) 1985-05-31 1986-11-18 Murex Corporation Transverse flow diagnostic device
US4806312A (en) 1985-08-28 1989-02-21 Miles Inc. Multizone analytical element having detectable signal concentrating zone
US4806311A (en) 1985-08-28 1989-02-21 Miles Inc. Multizone analytical element having labeled reagent concentration zone
US4761381A (en) 1985-09-18 1988-08-02 Miles Inc. Volume metering capillary gap device for applying a liquid sample onto a reactive surface
TW203120B (de) 1985-10-04 1993-04-01 Abbott Lab
GB8526741D0 (en) 1985-10-30 1985-12-04 Boots Celltech Diagnostics Binding assay device
US4868108A (en) 1985-12-12 1989-09-19 Hygeia Sciences, Incorporated Multiple-antibody detection of antigen
US4772550A (en) 1986-02-10 1988-09-20 Miles Inc. Heterogeneous specific binding assay employing an aggregatable binding reagent
US4916056A (en) 1986-02-18 1990-04-10 Abbott Laboratories Solid-phase analytical device and method for using same
US4778751A (en) 1986-05-12 1988-10-18 Diagnostic Products Corporation Method for measuring antigens or antibodies in biological fluids using ligand labeled antigens or ligand labeled antibodies
AU7385387A (en) 1986-06-09 1987-12-10 Ortho Diagnostic Systems Inc. Immunoassay using detection of colloidal gold
AU602694B2 (en) 1986-06-09 1990-10-25 Ortho Diagnostic Systems Inc. Improved colloidal gold membrane assay
US5120504A (en) 1986-07-14 1992-06-09 Hybritech Incorporated Apparatus for immunoassays with vent chennels in the container side wall
US4963468A (en) 1986-09-05 1990-10-16 Syntex (U.S.A.) Inc. Immunoseparating strip
US4960691A (en) 1986-09-29 1990-10-02 Abbott Laboratories Chromatographic test strip for determining ligands or receptors
EP0271204A3 (de) 1986-11-07 1989-10-25 Syntex (U.S.A.) Inc. Immunochromatographische Methode und Vorrichtung
US5030558A (en) 1986-11-07 1991-07-09 Syntex (U.S.A.) Inc. Qualitative immunochromatographic method and device
US4770853A (en) 1986-12-03 1988-09-13 New Horizons Diagnostics Corporation Device for self contained solid phase immunodiffusion assay
US4920046A (en) 1987-02-20 1990-04-24 Becton, Dickinson And Company Process, test device, and test kit for a rapid assay having a visible readout
CA1303983C (en) 1987-03-27 1992-06-23 Robert W. Rosenstein Solid phase assay
US4857453A (en) 1987-04-07 1989-08-15 Syntex (U.S.A.) Inc. Immunoassay device
DE3856421T2 (de) * 1987-04-27 2000-12-14 Unilever Nv Spezifische Bindungstestverfahren
US5238847A (en) 1987-05-20 1993-08-24 Boehringer Mannheim Gmbh Test kit and process for the determination of an analyte in a pasty sample
US4962023A (en) 1987-06-22 1990-10-09 Louisiana State University, Agricultural And Mechanical College Single incubation immuno sorbent assay method using particle labels to detect test antigen specific antibodies in presence of other antibodies
DE3721237A1 (de) 1987-06-27 1989-01-05 Boehringer Mannheim Gmbh Diagnostischer testtraeger und verfahren zu dessen herstellung
US5120643A (en) 1987-07-13 1992-06-09 Abbott Laboratories Process for immunochromatography with colloidal particles
US4981786A (en) 1987-09-04 1991-01-01 Syntex (U.S.A.) Inc. Multiple port assay device
US4956302A (en) 1987-09-11 1990-09-11 Abbott Laboratories Lateral flow chromatographic binding assay device
US4853335A (en) 1987-09-28 1989-08-01 Olsen Duane A Colloidal gold particle concentration immunoassay
US4859612A (en) 1987-10-07 1989-08-22 Hygeia Sciences, Inc. Metal sol capture immunoassay procedure, kit for use therewith and captured metal containing composite
US5275785A (en) 1987-10-30 1994-01-04 Unilever Patent Holdings B.V. Test device for detecting an analyte in a liquid sample
GB8728639D0 (en) 1987-12-08 1988-01-13 Scient Generics Ltd Device for analytical determinations
US5006474A (en) 1987-12-16 1991-04-09 Disease Detection International Inc. Bi-directional lateral chromatographic test device
US4954319A (en) 1987-12-16 1990-09-04 Fuji Photo Film Co., Ltd. Mechanism for supplying analytical tape for biochemical analysis by predetermined length
US4891313A (en) 1988-01-21 1990-01-02 Boehringer Manheim Corporation Method for determination of a component of a sample
CA1333883C (en) 1988-04-07 1995-01-10 Shashidhara H. M. Murthy Immunoassay utilizing biotin bridge with universal solid phase
US5164294A (en) 1988-05-17 1992-11-17 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
US4954843A (en) * 1988-05-24 1990-09-04 Minolta Camera Kabushiki Kaisha Electrophotographic image forming apparatus
US4981785A (en) 1988-06-06 1991-01-01 Ventrex Laboratories, Inc. Apparatus and method for performing immunoassays
AU2684488A (en) 1988-06-27 1990-01-04 Carter-Wallace, Inc. Test device and method for colored particle immunoassay
DE3826055A1 (de) 1988-07-30 1990-02-01 Boehringer Mannheim Gmbh Mit reagenz abloesbar impraegnierte traegermatrix
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
CA2025476A1 (en) 1989-09-27 1991-03-28 Shan F. Ching Hydrophilic laminated porous membranes and methods of preparing same
US5075078A (en) 1989-10-05 1991-12-24 Abbott Laboratories Self-performing immunochromatographic device
US5252496A (en) 1989-12-18 1993-10-12 Princeton Biomeditech Corporation Carbon black immunochemical label
US5141850A (en) 1990-02-07 1992-08-25 Hygeia Sciences, Inc. Porous strip form assay device method
JP3108115B2 (ja) 1991-03-28 2000-11-13 ロート製薬株式会社 イムノクロマトグラフ法による物質検出法
US5686315A (en) 1991-06-14 1997-11-11 Quidel Corporation Assay device for one step detection of analyte
EP0648334A4 (de) * 1992-07-02 1996-11-20 Quidel Corp Immunoassay unter verwendung farbstoffkomplexierter enzymkonjugate.
AU4427493A (en) 1992-08-03 1994-02-10 Becton Dickinson & Company Solid phase assay
US5356782A (en) 1992-09-03 1994-10-18 Boehringer Mannheim Corporation Analytical test apparatus with on board negative and positive control
US5354692A (en) 1992-09-08 1994-10-11 Pacific Biotech, Inc. Analyte detection device including a hydrophobic barrier for improved fluid flow
US5384264A (en) 1992-11-05 1995-01-24 Syntron Bioresearch, Inc. Method and apparatus for single step assays of ligand-containing fluids
FI92882C (fi) * 1992-12-29 1995-01-10 Medix Biochemica Ab Oy Kertakäyttöinen testiliuska ja menetelmä sen valmistamiseksi
DE4314493A1 (de) 1993-05-03 1994-11-10 Peter Prof Dr Rohdewald Verfahren und Teststreifen zur Bestimmung eines Analyten
USD361842S (en) 1994-05-23 1995-08-29 Carter Wallace, Inc. Immunoassay test cartridge
USD369868S (en) 1995-01-31 1996-05-14 Carter-Wallace, Inc. Immunoassay test cartridge
US5712172A (en) 1995-05-18 1998-01-27 Wyntek Diagnostics, Inc. One step immunochromatographic device and method of use
US5739041A (en) * 1995-05-02 1998-04-14 Carter Wallace, Inc. Diagnostic detection device
US20010051350A1 (en) * 1995-05-02 2001-12-13 Albert Nazareth Diagnostic detection device and method
US6046057A (en) * 1997-10-24 2000-04-04 Carter-Wallace, Inc. Analyte assaying device

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EP0823972A1 (de) 1998-02-18
US20010051350A1 (en) 2001-12-13
DE69630295T2 (de) 2004-07-29
US7045342B2 (en) 2006-05-16
AU709403B2 (en) 1999-08-26
WO1996035123A1 (en) 1996-11-07
MX9708428A (es) 1998-08-30
US20040171174A1 (en) 2004-09-02
CA2218995C (en) 2002-12-31
ES2208746T3 (es) 2004-06-16
ATE251752T1 (de) 2003-10-15
AU5852196A (en) 1996-11-21
US6767714B2 (en) 2004-07-27
US20020042082A1 (en) 2002-04-11
JPH10511774A (ja) 1998-11-10
EP0823972B1 (de) 2003-10-08
CA2218995A1 (en) 1996-11-07
US6319676B1 (en) 2001-11-20

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