AU2002330899B2 - Test strip for a lateral flow assay - Google Patents

Test strip for a lateral flow assay Download PDF

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Publication number
AU2002330899B2
AU2002330899B2 AU2002330899A AU2002330899A AU2002330899B2 AU 2002330899 B2 AU2002330899 B2 AU 2002330899B2 AU 2002330899 A AU2002330899 A AU 2002330899A AU 2002330899 A AU2002330899 A AU 2002330899A AU 2002330899 B2 AU2002330899 B2 AU 2002330899B2
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AU
Australia
Prior art keywords
sample
pad
test strip
fluid
filter
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.)
Ceased
Application number
AU2002330899A
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English (en)
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AU2002330899A1 (en
Inventor
Siliang Zhou
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.)
Relia Diagnostic Systems Inc
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Relia Diagnostic Systems Inc
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 Relia Diagnostic Systems Inc filed Critical Relia Diagnostic Systems Inc
Publication of AU2002330899A1 publication Critical patent/AU2002330899A1/en
Application granted granted Critical
Publication of AU2002330899B2 publication Critical patent/AU2002330899B2/en
Assigned to RELIA DIAGNOSTIC SYSTEMS, INC. reassignment RELIA DIAGNOSTIC SYSTEMS, INC. Request for Assignment Assignors: ZHOU, SILIANG
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
AU2002330899A 2001-07-18 2002-07-18 Test strip for a lateral flow assay Ceased AU2002330899B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30666001P 2001-07-18 2001-07-18
US60/306,660 2001-07-18
PCT/US2002/023164 WO2003008933A2 (en) 2001-07-18 2002-07-18 Test strip for a lateral flow assay

Publications (2)

Publication Number Publication Date
AU2002330899A1 AU2002330899A1 (en) 2003-05-22
AU2002330899B2 true AU2002330899B2 (en) 2008-03-06

Family

ID=23186271

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002330899A Ceased AU2002330899B2 (en) 2001-07-18 2002-07-18 Test strip for a lateral flow assay

Country Status (6)

Country Link
US (2) US7605004B2 (cg-RX-API-DMAC10.html)
EP (1) EP1417491A4 (cg-RX-API-DMAC10.html)
JP (1) JP2004538453A (cg-RX-API-DMAC10.html)
AU (1) AU2002330899B2 (cg-RX-API-DMAC10.html)
CA (1) CA2452948C (cg-RX-API-DMAC10.html)
WO (1) WO2003008933A2 (cg-RX-API-DMAC10.html)

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CN108350482A (zh) * 2015-09-29 2018-07-31 聚合物工艺系统有限公司 用于侧流测试条固定器的系统和方法
CN108350482B (zh) * 2015-09-29 2023-04-14 聚合物工艺系统有限公司 用于侧流测试条固定器的系统和方法

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WO2003008933A2 (en) 2003-01-30
CA2452948C (en) 2010-09-21
EP1417491A2 (en) 2004-05-12
US7605004B2 (en) 2009-10-20
EP1417491A4 (en) 2004-08-11
JP2004538453A (ja) 2004-12-24

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