BR9915017A - Processo e aparelho para a detecção in vitro de múltiplos analitos - Google Patents

Processo e aparelho para a detecção in vitro de múltiplos analitos

Info

Publication number
BR9915017A
BR9915017A BR9915017-4A BR9915017A BR9915017A BR 9915017 A BR9915017 A BR 9915017A BR 9915017 A BR9915017 A BR 9915017A BR 9915017 A BR9915017 A BR 9915017A
Authority
BR
Brazil
Prior art keywords
membrane
face
aqueous liquid
well
contact
Prior art date
Application number
BR9915017-4A
Other languages
English (en)
Inventor
Chandravadan Patel
Original Assignee
Abp Diagnostics Ltd
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 Abp Diagnostics Ltd filed Critical Abp Diagnostics Ltd
Publication of BR9915017A publication Critical patent/BR9915017A/pt

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

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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO E APARELHO PARA A DETECçãO IN VITRO DE MúLTIPLOS ANALITOS"<D>. Trata-se de um método e um sistema para a detecção em uma amostra (soro, plasma, sangue total, saliva ou urina) de origem humana ou animal da presença ou ausência de um único ou de múltiplos analitos. A detecção é rápida e simples. O sistema de detecção compreende um dispositivo de plástico de fluxo verdadeiro que contem um acolchoamento absorvente com uma membrana de afinidade. O dispositivo é dotado de áreas especificas da membrana nas quais materiais antigênicos são imobilizados. Cada dispositivo é dotado de uma substância de controle em uma das áreas para agir como o material de controle de qualidade para checar se o dispositivo está funcionando corretamente. No caso de detecção de anticorpo, o material de controle usado é normalmente IgG humano. No caso de detecção de antígeno, o material de controle pode ser um antígeno específico. Em um sistema de detecção de múltiplos analitos, qualquer uma das áreas distintas pode ser usada para o controle específico se desejado. é também proporcionado um método e um aparelho para a detecção em uma amostra a presença ou a ausência de substâncias antigênicas, anticorpos ou haptenos ao se usar o dispositivo de cartucho acima mencionado. O mesmo pode ser usado para pesquisa de painel TORCH, para pesquisa de painel de drogas de abuso, para pesquisa de anticorpos auto-imunes, para a pesquisa do painel de perfil gastroenterológico (H. Pylori, células parietais, LKMI, M2), teste de HIV, pesquisa de Microbacterium, pesquisa de doenças infecciosas em aves e animais e outros painéis de teste.
BR9915017-4A 1998-10-02 1999-10-01 Processo e aparelho para a detecção in vitro de múltiplos analitos BR9915017A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9821548A GB2342443A (en) 1998-10-02 1998-10-02 Immunoassay device
PCT/GB1999/003261 WO2000020862A1 (en) 1998-10-02 1999-10-01 Process and apparatus for the in vitro detection of multiple analytes

Publications (1)

Publication Number Publication Date
BR9915017A true BR9915017A (pt) 2001-08-14

Family

ID=10839927

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915017-4A BR9915017A (pt) 1998-10-02 1999-10-01 Processo e aparelho para a detecção in vitro de múltiplos analitos

Country Status (9)

Country Link
EP (1) EP1119770B1 (pt)
CN (1) CN1328640A (pt)
AT (1) ATE230486T1 (pt)
AU (1) AU6109999A (pt)
BR (1) BR9915017A (pt)
DE (1) DE69904740D1 (pt)
GB (1) GB2342443A (pt)
TR (1) TR200101585T2 (pt)
WO (1) WO2000020862A1 (pt)

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US7521019B2 (en) 2001-04-11 2009-04-21 Lifescan, Inc. Sensor device and methods for manufacture
US6379622B1 (en) 2001-04-11 2002-04-30 Motorola, Inc. Sensor incorporating a quantum dot as a reference
US6833111B2 (en) * 2001-04-13 2004-12-21 Varian, Inc. Multiple analyte assaying device with a multiple sample introduction system
US6841159B2 (en) * 2002-01-30 2005-01-11 The United States Of America As Represented By The Secretary Of The Navy Rapid lateral flow assay for determining exposure to Mycobacterium tuberculosis and other mycobacteria
US7220573B2 (en) * 2002-06-21 2007-05-22 Agilent Technologies, Inc. Array assay devices and methods of using the same
WO2004040306A1 (en) * 2002-10-31 2004-05-13 Labrea Holding S.A. Diagnostic device and kit
US7544324B2 (en) 2003-11-14 2009-06-09 Oakville Hong Kong Company Limited Rapid sample analysis storage devices and methods of use
US7618591B2 (en) 2004-01-28 2009-11-17 Bamburgh Marrsh Llc Specimen sample collection device and test system
HUE028818T2 (en) 2004-11-24 2017-01-30 Techlab Inc Tool and method for detecting analytes
US8652421B2 (en) 2005-11-03 2014-02-18 Emd Millipore Corporation Immunoassay product and process
CN1979164B (zh) * 2005-11-03 2013-01-23 Emd密理博公司 免疫产品及方法
US8557600B2 (en) 2005-11-03 2013-10-15 Emd Millipore Corporation Immunoassay product and process
CN101326443B (zh) 2005-11-30 2012-05-30 阿莱瑞士股份有限公司 用于检测流体样品中的分析物的装置和方法
US20100233033A1 (en) * 2006-06-26 2010-09-16 Nippon Telegraph And Telephone Corporation Flow cell and method for manufacturing the same
DE212007000054U1 (de) 2006-07-26 2009-03-19 Abon Biopharm Hangzhou Testvorrichtung zum Nachweisen eines Analyten in einer flüssigen Probe
WO2008122241A1 (en) * 2007-04-04 2008-10-16 Diagcor Bioscience Incorporation Limited Rapid protein analyses and the device thereof
GB0811132D0 (en) 2008-06-18 2008-07-23 Secr Defence Detection device
JP5738622B2 (ja) * 2011-02-15 2015-06-24 株式会社 ベセル イムノクロマトグラフィー法に用いる検査容器
WO2012154905A1 (en) 2011-05-11 2012-11-15 Emd Millipore Corporation Immunoassay product and process
CN103185789A (zh) * 2011-12-27 2013-07-03 深圳市爱速尔生物技术有限公司 Rv-adv抗原粪便快速检测仪
CN103454415A (zh) * 2013-09-23 2013-12-18 青岛中仁药业有限公司 一种酶联免疫印迹计生四项联合试剂盒的制备方法
CN104597094B (zh) * 2015-01-22 2017-02-22 北京农业智能装备技术研究中心 一种植物活体动态离子流检测装置
CN105203522A (zh) * 2015-10-26 2015-12-30 杜文红 一种量子点结核分枝杆菌定量检测试剂盒
CN110208551B (zh) * 2019-07-10 2023-01-03 西安交通大学医学院第一附属医院 慢性肾脏病标志物supar便捷检测装置
CN111308079B (zh) * 2020-02-21 2023-09-19 上海艾瑞德生物科技有限公司 一种提高胶体金免疫层析平台定量分析准确度的方法
CN111381030B (zh) * 2020-03-23 2021-02-09 国家食品安全风险评估中心 一种定量检测液态奶中霉菌毒素的方法和检测条
CN111551730B (zh) * 2020-05-18 2023-09-19 上海艾瑞德生物科技有限公司 荧光微球封闭液及应用该封闭液的试剂盒

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Also Published As

Publication number Publication date
EP1119770B1 (en) 2003-01-02
AU6109999A (en) 2000-04-26
DE69904740D1 (de) 2003-02-06
EP1119770A1 (en) 2001-08-01
GB2342443A (en) 2000-04-12
WO2000020862A1 (en) 2000-04-13
GB9821548D0 (en) 1998-11-25
CN1328640A (zh) 2001-12-26
TR200101585T2 (tr) 2001-12-21
ATE230486T1 (de) 2003-01-15

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]