BR112022009372A2 - Cassete de teste de amostra e sistema de teste de analito que utiliza o mesmo - Google Patents

Cassete de teste de amostra e sistema de teste de analito que utiliza o mesmo

Info

Publication number
BR112022009372A2
BR112022009372A2 BR112022009372A BR112022009372A BR112022009372A2 BR 112022009372 A2 BR112022009372 A2 BR 112022009372A2 BR 112022009372 A BR112022009372 A BR 112022009372A BR 112022009372 A BR112022009372 A BR 112022009372A BR 112022009372 A2 BR112022009372 A2 BR 112022009372A2
Authority
BR
Brazil
Prior art keywords
sample
cassette
same
analyte
inlet
Prior art date
Application number
BR112022009372A
Other languages
English (en)
Inventor
Born Christian
Bjerre Abbondio Allan
Hauge Matthiesen Steen
Original Assignee
Foss Analytical As
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 Foss Analytical As filed Critical Foss Analytical As
Publication of BR112022009372A2 publication Critical patent/BR112022009372A2/pt

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/04—Exchange or ejection of cartridges, containers or reservoirs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/16—Reagents, handling or storing thereof
    • 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
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0654—Lenses; Optical fibres
    • 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
    • B01L2300/069—Absorbents; Gels to retain a fluid
    • 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
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

CASSETE DE TESTE DE AMOSTRA E SISTEMA DE TESTE DE ANALITO QUE UTILIZA O MESMO. A presente invenção refere-se a um cassete de teste de amostra (2) que compreende uma entrada (4) para se introduzir um líquido de amostra no cassete de teste de amostra (2); e um ou mais canais alongados (8), cada um para receber uma tira de teste de fluxo lateral alongada (10) e, cada um, configurado com uma primeira extremidade (16) em comunicação líquida com a entrada (4); em que o cassete de teste de amostra (2) compreende ainda um sistema de transporte mecânico integral (12) operável para gerar um fluxo de líquido a partir de fora da entrada (4) e em direção à primeira extremidade (16) de cada um dos um ou mais canais alongados (8).
BR112022009372A 2020-02-28 2020-11-25 Cassete de teste de amostra e sistema de teste de analito que utiliza o mesmo BR112022009372A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA202000257 2020-02-28
PCT/IB2020/061131 WO2021171077A1 (en) 2020-02-28 2020-11-25 Sample test cassette and analyte test system utilizing the same

Publications (1)

Publication Number Publication Date
BR112022009372A2 true BR112022009372A2 (pt) 2022-09-06

Family

ID=73699178

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022009372A BR112022009372A2 (pt) 2020-02-28 2020-11-25 Cassete de teste de amostra e sistema de teste de analito que utiliza o mesmo

Country Status (13)

Country Link
US (1) US20230036668A1 (pt)
EP (1) EP4111196B1 (pt)
JP (1) JP2023514906A (pt)
KR (1) KR20220145811A (pt)
CN (1) CN114787627A (pt)
AR (1) AR120438A1 (pt)
AU (1) AU2020431034A1 (pt)
BR (1) BR112022009372A2 (pt)
CA (1) CA3158216A1 (pt)
MX (1) MX2022005741A (pt)
PL (1) PL4111196T3 (pt)
WO (1) WO2021171077A1 (pt)
ZA (1) ZA202203765B (pt)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7090803B1 (en) * 2003-10-28 2006-08-15 American Bio Medica Corporation Lateral flow immunoassay device
US8940527B2 (en) * 2006-03-31 2015-01-27 Lamina Equities Corp. Integrated device for analyte testing, confirmation, and donor identity verification
WO2017143323A1 (en) * 2016-02-19 2017-08-24 Insight Instruments, Inc. Assay systems for point of care detection of ocular analytes
CA3006958C (en) 2016-12-28 2022-10-04 Frank Eric Klein Implement analyzing device and method for utilizing the same
RU2761479C2 (ru) * 2017-04-21 2021-12-08 Меса Байотек, Инк. Флюидная кассета для тестирования

Also Published As

Publication number Publication date
ZA202203765B (en) 2022-11-30
CA3158216A1 (en) 2021-09-02
EP4111196C0 (en) 2024-02-14
JP2023514906A (ja) 2023-04-12
PL4111196T3 (pl) 2024-04-22
AR120438A1 (es) 2022-02-16
AU2020431034A1 (en) 2022-04-28
WO2021171077A1 (en) 2021-09-02
US20230036668A1 (en) 2023-02-02
MX2022005741A (es) 2022-08-10
KR20220145811A (ko) 2022-10-31
CN114787627A (zh) 2022-07-22
EP4111196A1 (en) 2023-01-04
EP4111196B1 (en) 2024-02-14

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]