GB0216789D0 - Electrochemical lateral flow and flow-through devices - Google Patents

Electrochemical lateral flow and flow-through devices

Info

Publication number
GB0216789D0
GB0216789D0 GBGB0216789.8A GB0216789A GB0216789D0 GB 0216789 D0 GB0216789 D0 GB 0216789D0 GB 0216789 A GB0216789 A GB 0216789A GB 0216789 D0 GB0216789 D0 GB 0216789D0
Authority
GB
United Kingdom
Prior art keywords
flow
devices
electrochemical lateral
electrochemical
lateral flow
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.)
Withdrawn
Application number
GBGB0216789.8A
Other versions
GB2391068A (en
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.)
Sensor Tech Ltd
Original Assignee
Sensor Tech 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 Sensor Tech Ltd filed Critical Sensor Tech Ltd
Priority to GB0216789A priority Critical patent/GB2391068A/en
Publication of GB0216789D0 publication Critical patent/GB0216789D0/en
Priority to AU2003246970A priority patent/AU2003246970A1/en
Priority to PCT/GB2003/003253 priority patent/WO2004010143A2/en
Publication of GB2391068A publication Critical patent/GB2391068A/en
Withdrawn legal-status Critical Current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
    • G01N33/52—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
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54391—Immunochromatographic test strips based on vertical 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • 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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody

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)
  • Peptides Or Proteins (AREA)
GB0216789A 2002-07-18 2002-07-18 A lateral flow through device comprising an electrochemical sesor Withdrawn GB2391068A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0216789A GB2391068A (en) 2002-07-18 2002-07-18 A lateral flow through device comprising an electrochemical sesor
AU2003246970A AU2003246970A1 (en) 2002-07-18 2003-07-17 Electrochemical lateral flow and flow-through devices
PCT/GB2003/003253 WO2004010143A2 (en) 2002-07-18 2003-07-17 Electrochemical lateral flow and flow-through devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0216789A GB2391068A (en) 2002-07-18 2002-07-18 A lateral flow through device comprising an electrochemical sesor

Publications (2)

Publication Number Publication Date
GB0216789D0 true GB0216789D0 (en) 2002-08-28
GB2391068A GB2391068A (en) 2004-01-28

Family

ID=9940758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0216789A Withdrawn GB2391068A (en) 2002-07-18 2002-07-18 A lateral flow through device comprising an electrochemical sesor

Country Status (3)

Country Link
AU (1) AU2003246970A1 (en)
GB (1) GB2391068A (en)
WO (1) WO2004010143A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1637882B1 (en) * 2004-09-09 2007-08-08 Analyticon Biotechnologies AG Lateral-flow measuring device and method for the measurement of analytes
US20080090739A1 (en) * 2004-09-30 2008-04-17 Van Beuningen Marinus G J Masked Solid Porous Supports Allowing Fast And Easy Reagent Exchange To Accelerate Electrode-Based Microarrays
US20070202561A1 (en) * 2006-02-10 2007-08-30 Becton Dickinson And Company Electronic Detection Immunoassays that Utilize a Binder Support Medium
US20070224701A1 (en) * 2006-02-16 2007-09-27 Becton, Dickinson And Company Combination vertical and lateral flow immunoassay device
DE102009015114B4 (en) * 2009-03-31 2014-05-22 Siemens Aktiengesellschaft Device in the manner of an electrochemical camera and method for producing and using the device
US9588111B2 (en) 2009-11-24 2017-03-07 Ingibio, Ltd. Membrane biosensor having multi-hole film attached thereto and method for measuring immunological reaction or enzymatic reaction using the same
EP2602620A1 (en) * 2011-12-07 2013-06-12 Nxp B.V. An electronic lateral flow test arrangement and method
WO2016015701A1 (en) * 2014-07-31 2016-02-04 Schebo Biotech Ag Bioanalysis device, the production thereof and method for detecting bioanalytes by means of the device
ES2903034T3 (en) 2015-07-15 2022-03-30 Gestvision Inc Device for the detection of misfolded proteins and methods for its use
US9739774B2 (en) 2015-09-03 2017-08-22 Nxp B.V. Substance detection device
EP4257981A1 (en) 2022-04-07 2023-10-11 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Sensing device with improved detection sensitivity for detecting the presence of a predefined chemical, biological or biochemical entity in a fluid sample

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614716A (en) * 1984-12-14 1986-09-30 Rohrback Technology Corporation Filter cell for electrochemically measuring enzyme concentrations
AU637480B2 (en) * 1990-03-12 1993-05-27 Biosite Diagnostics Incorporated Bioassay device with non-absorbent textured capillary surface
RU2032908C1 (en) * 1991-04-26 1995-04-10 Институт геохимии и аналитической химии им.В.И.Вернадского РАН Device for determination of biologically active compounds in biological fluids and process of manufacture of sensitive element
AUPM506894A0 (en) * 1994-04-14 1994-05-05 Memtec Limited Novel electrochemical cells
GB2289339B (en) * 1994-05-12 1998-09-16 Cambridge Life Sciences Flow-through electrochemical biosensor
US6207369B1 (en) * 1995-03-10 2001-03-27 Meso Scale Technologies, Llc Multi-array, multi-specific electrochemiluminescence testing
US6358752B1 (en) * 1996-09-27 2002-03-19 Cornell Research Foundation, Inc. Liposome-enhanced test device and method
FR2798146B1 (en) * 1999-08-12 2002-04-12 Univ Joseph Fourier PHOTOGREFFABLE ELECTROPOLYMERS, PROCESS FOR OBTAINING THEM AND APPLICATIONS THEREOF AS MEDIA FOR SPECIFIC RECOGNITION PROBES IN ELECTRONIC BIOSENSORS
AU1241901A (en) * 1999-11-24 2001-06-04 Biotronics Technologies, Inc. Devices and methods for detecting analytes using electrosensor having capture reagent

Also Published As

Publication number Publication date
WO2004010143A3 (en) 2004-04-01
GB2391068A (en) 2004-01-28
AU2003246970A8 (en) 2004-02-09
AU2003246970A1 (en) 2004-02-09
WO2004010143A2 (en) 2004-01-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)