[go: up one dir, main page]

BRPI0514152A - dispositivo de ensaio de fluxo lateral para identificar antìgenos de carboidrato de uma amostra biológica, kit para identificar antìgenos de carboidrato em uma amostra biológica, métodos para produzir um dispositivo de ensaio e para identificar antìgenos de carboidrato em uma amostra biológica - Google Patents

dispositivo de ensaio de fluxo lateral para identificar antìgenos de carboidrato de uma amostra biológica, kit para identificar antìgenos de carboidrato em uma amostra biológica, métodos para produzir um dispositivo de ensaio e para identificar antìgenos de carboidrato em uma amostra biológica

Info

Publication number
BRPI0514152A
BRPI0514152A BRPI0514152-4A BRPI0514152A BRPI0514152A BR PI0514152 A BRPI0514152 A BR PI0514152A BR PI0514152 A BRPI0514152 A BR PI0514152A BR PI0514152 A BRPI0514152 A BR PI0514152A
Authority
BR
Brazil
Prior art keywords
biological sample
carbohydrate antigens
sample
identifying
test device
Prior art date
Application number
BRPI0514152-4A
Other languages
English (en)
Inventor
Krzysztof Wojciech Zak
David Williams
Original Assignee
Inverness Medical Switzerland
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 Inverness Medical Switzerland filed Critical Inverness Medical Switzerland
Publication of BRPI0514152A publication Critical patent/BRPI0514152A/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
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56944—Streptococcus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2400/00—Assays, e.g. immunoassays or enzyme assays, involving carbohydrates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • G01N2469/10—Detection of antigens from microorganism in sample from host

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (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)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

DISPOSITIVO DE ENSAIO DE FLUXO LATERAL PARA IDENTIFICAR ANTìGENOS DE CARBOIDRATO EM UMA AMOSTRA BIOLóGICA, KIT PARA IDENTIFICAR ANTìGENOS DE CARBOIDRATO EM UMA AMOSTRA BIOLóGICA, MéTODOS PARA PRODUZIR UM DISPOSITIVO DE ENSAIO E PARA IDENTIFICAR ANTìGENOS DE CARBOIDRATO EM UMA AMOSTRA BIOLóGICA é descrito um dispositivo de ensaio de fluxo lateral e método de produzi-lo. O dispositivo, que é para identificar antígenos de carboidrato em uma amostra biológica, compreende um substrato tendo a) uma zona de recebimento de amostra, b) uma zona de extração para receber a amostra de dita zona de recebimento de amostra e dita zona de extração compreendendo, imobilizados ou de outro modo absorvidos nela, pelo menos um ou mais reagentes e reagentes que, quando combinados, reagem para formar um reagente de extração para um desejado antígeno de dita amostra, dita amostra a ser adicionada em dita zona receptora de amostra opcionalmente compreendendo o reagente restante, requerido para formar dito reagente de extração, se não presente em dita zona de extração, c) opcionalmente um agente de neutralização, capaz de trazer o pH da amostra resultante para dentro da faixa de pH operacional do ensaio e, d) uma zona de detecção para uma ligação específica rotulada ou reagente de captura para dito antígeno a ser detectado.
BRPI0514152-4A 2004-08-06 2005-07-27 dispositivo de ensaio de fluxo lateral para identificar antìgenos de carboidrato de uma amostra biológica, kit para identificar antìgenos de carboidrato em uma amostra biológica, métodos para produzir um dispositivo de ensaio e para identificar antìgenos de carboidrato em uma amostra biológica BRPI0514152A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0417601.2A GB0417601D0 (en) 2004-08-06 2004-08-06 Assay device & method
PCT/GB2005/002927 WO2006013329A1 (en) 2004-08-06 2005-07-27 Assay device & method

Publications (1)

Publication Number Publication Date
BRPI0514152A true BRPI0514152A (pt) 2008-05-27

Family

ID=32982678

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0514152-4A BRPI0514152A (pt) 2004-08-06 2005-07-27 dispositivo de ensaio de fluxo lateral para identificar antìgenos de carboidrato de uma amostra biológica, kit para identificar antìgenos de carboidrato em uma amostra biológica, métodos para produzir um dispositivo de ensaio e para identificar antìgenos de carboidrato em uma amostra biológica

Country Status (11)

Country Link
US (1) US20080206849A1 (pt)
EP (1) EP1792184B1 (pt)
JP (1) JP2008509384A (pt)
CN (1) CN101002097A (pt)
AU (1) AU2005268639A1 (pt)
BR (1) BRPI0514152A (pt)
CA (1) CA2574908A1 (pt)
DE (2) DE112005001900T5 (pt)
GB (2) GB0417601D0 (pt)
HK (1) HK1103251A1 (pt)
WO (1) WO2006013329A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080014657A1 (en) * 2006-07-12 2008-01-17 Beckton Dickinson And Company Use of Albumin, Bovine, P-Aminophenyl N-Acetyl B-D Glucosaminide as a Control Line for an Immunoassay Device
CN101646943A (zh) * 2006-10-31 2010-02-10 Sru生物系统公司 阻断官能化表面上的非特异性蛋白结合的方法
GB2453356A (en) 2007-10-03 2009-04-08 James Homrig Assay device comprising control analytes to confirm assay completion
CN102439443A (zh) * 2009-03-06 2012-05-02 儿童医院医疗中心 快速横向流动的聚糖检测装置
DE202009006503U1 (de) 2009-04-29 2010-06-24 Dr. Fooke-Achterrath Laboratorien Gmbh Assay-Vorrichtungen zur Bestimmung von Immunglobulinen E
EP2596347B1 (en) 2010-07-22 2017-09-06 Hach Company Alkalinity analysis using a lab-on-a-chip
US9180449B2 (en) 2012-06-12 2015-11-10 Hach Company Mobile water analysis
BR102013029443A2 (pt) 2012-11-15 2014-10-29 Ortho Clinical Diagnostics Inc Controle de qualidade/processo de um dispositivo de ensaio de fluxo lateral com base no monitoramento de fluxo
USD768872S1 (en) 2012-12-12 2016-10-11 Hach Company Cuvette for a water analysis instrument
JP6217141B2 (ja) * 2013-05-30 2017-10-25 藤倉化成株式会社 細菌の検出方法、及び、検出器具
JP6226624B2 (ja) 2013-08-08 2017-11-08 田中貴金属工業株式会社 溶血性レンサ球菌診断イムノクロマト試薬、キット及び検出方法
ES2833077T3 (es) * 2015-02-17 2021-06-14 Bio Marketing T Ltd Bmt Dispositivos para recolección y análisis de muestras biológicas y métodos de uso de los mismos
US10591469B2 (en) 2015-07-16 2020-03-17 Tanaka Kikinzoku Kogyo K.K. Immunoassay method and immunochromatographic kit
TWI570241B (zh) * 2015-09-01 2017-02-11 國立清華大學 微生物檢測裝置之製造方法、微生物檢測方法、微生物檢測套組及裝置
JP6659406B2 (ja) 2016-03-04 2020-03-04 田中貴金属工業株式会社 イムノクロマトグラフィー装置
KR102317128B1 (ko) 2016-06-09 2021-10-22 덴카 주식회사 당사슬 항원을 추출하고 측정하기 위한 면역크로마토그래피 시험편 및 검체 첨가용 디바이스, 및 그것을 이용한 면역크로마토그래피법
WO2018119410A1 (en) * 2016-12-23 2018-06-28 Biomerieux, Inc. Test card with well shelf
JP6832758B2 (ja) 2017-03-14 2021-02-24 デンカ株式会社 非特異反応を防止し得る、糖鎖抗原を抽出し測定するためのイムノクロマト試験片
JP6709745B2 (ja) * 2017-03-14 2020-06-17 デンカ生研株式会社 検体の展開を制御し得る、糖鎖抗原を抽出し測定するためのイムノクロマト試験片
JP6815232B2 (ja) * 2017-03-14 2021-01-20 デンカ株式会社 糖鎖抗原を抽出し測定するためのイムノクロマトデバイス
JP7248513B2 (ja) * 2018-06-14 2023-03-29 田中貴金属工業株式会社 イムノクロマトグラフィー装置用パッド、これを用いたイムノクロマトグラフィー装置、イムノクロマトキット並びにイムノクロマト検出方法
US11376588B2 (en) 2020-06-10 2022-07-05 Checkable Medical Incorporated In vitro diagnostic device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618576A (en) * 1984-02-27 1986-10-21 Becton Dickinson And Company Diagnostic test for Streptococcus A
US4673639A (en) * 1985-09-09 1987-06-16 Allegheny-Singer Research Institute Dry form micronitrous acid streptococci extraction-agglutination test
US4851337A (en) * 1986-01-08 1989-07-25 Hygeia Sciences, Inc. Extraction of test substances
JP2837846B2 (ja) * 1986-10-08 1998-12-16 バーンスタイン，デビッド グループａ連鎖球菌抗原を露出させる方法およびグループａ連鎖球菌を同定するための改善された診断試験
US4847199A (en) * 1987-02-27 1989-07-11 Eastman Kodak Company Agglutination immunoassay and kit for determination of a multivalent immune species using a buffered salt wash solution
USRE33850E (en) * 1987-09-18 1992-03-17 Eastman Kodak Company Test kit and method for the determination of Streptococcus A antigen
US6352862B1 (en) * 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
CA2025476A1 (en) * 1989-09-27 1991-03-28 Shan F. Ching Hydrophilic laminated porous membranes and methods of preparing same
EP0646179A4 (en) * 1992-02-04 1996-10-02 Quidel Corp PROCESS FOR SIMPLIFIED EXTRACTION OF BACTERIAL ANTIGENS USING DEHYDRATE REAGENTS.
AU662645B2 (en) * 1992-08-26 1995-09-07 Becton Dickinson & Company Rapid extraction and neutralization of streptococcal antigen
US5415994A (en) * 1993-08-02 1995-05-16 Quidel Corporation Lateral flow medical diagnostic assay device with sample extraction means
US5494801A (en) * 1993-12-03 1996-02-27 Biostar, Inc. Microorganism antigen extraction methods
US5773234A (en) * 1995-08-07 1998-06-30 Quidel Corporation Method and device for chlamydia detection
US6194221B1 (en) * 1996-11-19 2001-02-27 Wyntek Diagnostics, Inc. Hybrid one-step immunochromatographic device and method of use
US6979576B1 (en) * 1997-07-25 2005-12-27 Shu-Ching Cheng Methods of use of one step immunochromatographic device for Streptococcus A antigen
US6436721B1 (en) * 1997-07-25 2002-08-20 Bayer Corporation Device and method for obtaining clinically significant analyte ratios
US6673629B2 (en) * 1998-01-15 2004-01-06 Abbott Laboratories Neutralization of polycations in a chromatographic device for whole blood use
EP1306671B1 (en) * 2000-08-01 2010-06-02 Sysmex Corporation Method of pretreating sample
US6565808B2 (en) * 2001-05-18 2003-05-20 Acon Laboratories Line test device and methods of use
WO2004059280A2 (en) * 2002-12-26 2004-07-15 Meso Scale Technologies, Llc Methods, compositions and kits for biomarker extraction
ITMI20042434A1 (it) * 2004-12-21 2005-03-21 Paolo Giordano Metodo e dispositivo per l'estrazione rapida di antigeni

Also Published As

Publication number Publication date
JP2008509384A (ja) 2008-03-27
GB0703990D0 (en) 2007-04-11
GB0417601D0 (en) 2004-09-08
CA2574908A1 (en) 2006-02-09
AU2005268639A1 (en) 2006-02-09
CN101002097A (zh) 2007-07-18
HK1103251A1 (en) 2007-12-14
EP1792184B1 (en) 2009-07-15
EP1792184A1 (en) 2007-06-06
DE112005001900T5 (de) 2007-09-06
US20080206849A1 (en) 2008-08-28
WO2006013329A1 (en) 2006-02-09
DE602005015463D1 (de) 2009-08-27
GB2431988A (en) 2007-05-09

Similar Documents

Publication Publication Date Title
BRPI0514152A (pt) dispositivo de ensaio de fluxo lateral para identificar antìgenos de carboidrato de uma amostra biológica, kit para identificar antìgenos de carboidrato em uma amostra biológica, métodos para produzir um dispositivo de ensaio e para identificar antìgenos de carboidrato em uma amostra biológica
WO2006135818A3 (en) Recirculating microfluidic device and methods of use
GB2466167A (en) Assay device
NO20076656L (no) Forbedrede immunoassay metoder
WO2015070037A3 (en) Polynucleotide conjugates and methods for analyte detection
BRPI0114343B8 (pt) método para detecção de imunoglobulina ige e para diagnóstico in vitro de alergias, bem como chip de microarranjo e kit que o compreende
ATE479096T1 (de) Querstromsystem und assay
WO2005029073A8 (en) Chromatographic assay device and methods
ATE538715T1 (de) System zur in vivo analyse
BR112012009291A2 (pt) sistema de reconhecimento de subenchimento para um biossensor
BRPI0508528B8 (pt) dispositivo para a amostragem de um fluido corporal e sistema para a análise de um fluido corporal
WO2006026020A3 (en) Oncofetal fibronectin as a marker for disease and other conditions and methods for detection of oncofetal fibronectin
DE60223041D1 (de) Diagnostiktestvorrichtung und verfahren
BRPI0610092B8 (pt) métodos para a detecção de um analito e de um ácido nucleico em uma amostra, e de sintetização de uma molécula de ácido nucleico ou de análogo de ácido nucleico, kit reagente, uso do mesmo, molécula de ácido nucleico ou de análogo de ácido nucleico e produto associado
BRPI0713375A2 (pt) dispositivo de ensaio descartável, e, método de ensaio
WO2008070865A3 (en) Materials and methods for efficient and accurate detection of analytes
ATE499607T1 (de) Analytentestsystem unter verwendung nichtenzymatischer analytenerkennungselemente
WO2006073500A3 (en) Lateral flow system and assay
WO2008034102A3 (en) Surface mapping by optical manipulation of particles in relation to a functionalized surface
WO2007024735A3 (en) Method and antibodies for detecting nitrofuran
BR0215327A (pt) sistema de calibração interna para ensaios de circulação de fluxo
BR9915384A (pt) Métodos para detecção da presença de sangue em uma amostra biológica, para detecção de sangramento gastrointestinal inferior, para detecção de sangramento no trato gastrointestinal superior, para diagnosticar condições de doença e para detecção da presença de um analito em uma amostra biológica
WO2006103450A3 (en) Electrochemical assay
WO2005116651A3 (en) Method and device for testing for bence-jones protein
WO2005073405A3 (en) Catalytic polynucleotide and its use for determination of analytes

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 7A ANUIDADE.