GB2612803B - Lateral flow test apparatus - Google Patents

Lateral flow test apparatus Download PDF

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Publication number
GB2612803B
GB2612803B GB2116257.3A GB202116257A GB2612803B GB 2612803 B GB2612803 B GB 2612803B GB 202116257 A GB202116257 A GB 202116257A GB 2612803 B GB2612803 B GB 2612803B
Authority
GB
United Kingdom
Prior art keywords
test apparatus
lateral flow
flow test
lateral
test
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.)
Active
Application number
GB2116257.3A
Other versions
GB2612803A (en
GB202116257D0 (en
Inventor
Massey Graeme
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.)
Abingdon Health Ltd
Original Assignee
Abingdon Health 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 Abingdon Health Ltd filed Critical Abingdon Health Ltd
Priority to GB2116257.3A priority Critical patent/GB2612803B/en
Publication of GB202116257D0 publication Critical patent/GB202116257D0/en
Publication of GB2612803A publication Critical patent/GB2612803A/en
Application granted granted Critical
Publication of GB2612803B publication Critical patent/GB2612803B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/157—Devices characterised by integrated means for measuring characteristics of blood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0672—Integrated piercing tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • B01L2400/065—Valves, specific forms thereof with moving parts sliding valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
GB2116257.3A 2021-11-11 2021-11-11 Lateral flow test apparatus Active GB2612803B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2116257.3A GB2612803B (en) 2021-11-11 2021-11-11 Lateral flow test apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2116257.3A GB2612803B (en) 2021-11-11 2021-11-11 Lateral flow test apparatus

Publications (3)

Publication Number Publication Date
GB202116257D0 GB202116257D0 (en) 2021-12-29
GB2612803A GB2612803A (en) 2023-05-17
GB2612803B true GB2612803B (en) 2023-11-22

Family

ID=79163461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2116257.3A Active GB2612803B (en) 2021-11-11 2021-11-11 Lateral flow test apparatus

Country Status (1)

Country Link
GB (1) GB2612803B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140136A (en) * 1998-09-18 2000-10-31 Syntron Bioresearch, Inc. Analytical test device and method of use
US6372516B1 (en) * 2000-09-07 2002-04-16 Sun Biomedical Laboratories, Inc. Lateral flow test device
US20210394174A1 (en) * 2020-06-21 2021-12-23 Mehdi Hatamian Lateral flow assay housing with integrated sample and buffer solution delivery and measurement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140136A (en) * 1998-09-18 2000-10-31 Syntron Bioresearch, Inc. Analytical test device and method of use
US6372516B1 (en) * 2000-09-07 2002-04-16 Sun Biomedical Laboratories, Inc. Lateral flow test device
US20210394174A1 (en) * 2020-06-21 2021-12-23 Mehdi Hatamian Lateral flow assay housing with integrated sample and buffer solution delivery and measurement

Also Published As

Publication number Publication date
GB2612803A (en) 2023-05-17
GB202116257D0 (en) 2021-12-29

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