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1. WO2020141525 - CAPTURE FLOW ASSAY DEVICE AND METHODS

Publication Number WO/2020/141525
Publication Date 09.07.2020
International Application No. PCT/IL2019/051446
International Filing Date 31.12.2019
IPC
B01L 3/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
CPC
B01L 2200/10
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2200Solutions for specific problems relating to chemical or physical laboratory apparatus
10Integrating sample preparation and analysis in single entity, e.g. lab-on-a-chip concept
B01L 2300/0819
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
08Geometry, shape and general structure
0809rectangular shaped
0819Microarrays; Biochips
B01L 2300/0825
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
08Geometry, shape and general structure
0809rectangular shaped
0825Test strips
B01L 2300/126
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
12Specific details about materials
126Paper
B01L 2400/0406
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2400Moving or stopping fluids
04Moving fluids with specific forces or mechanical means
0403specific forces
0406capillary forces
B01L 3/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware
Applicants
  • B. G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., AT BEN-GURION UNIVERSITY [IL]/[IL]
Inventors
  • MARKS, Robert
  • AXELROD, Tim
  • KUSHMARO, Ariel
Agents
  • GEYRA, Assaf
Priority Data
62/786,61131.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CAPTURE FLOW ASSAY DEVICE AND METHODS
(FR) DISPOSITIF DE DOSAGE D'ÉCOULEMENT DE CAPTURE ET PROCÉDÉS
Abstract
(EN)
Disclosed is a device including at least a section 1, a section 2, a section 3 and a section 4 wherein section 2 is coupled to section 1, section 3 is coupled to section 2 and comprises a surface functionalized with an analyte or equivalent thereof, section 4 is coupled to section 3, and section 1, section 2, section 3 and section 4 are arranged along a horizontal axis and in fluid communication allowing lateral flow from section 1 throughout all sections to section 4. Disclosed are also a kit and method for determining and quantifying the presence of an analyte in a sample.
(FR)
L'invention concerne un dispositif comprenant au moins une section 1, une section 2, une section 3 et une section 4. La section 2 est accouplée à la section 1, la section 3 est accouplée à la section 2 et comprend une surface fonctionnalisée par un analyte ou un équivalent de ce dernier, la section 4 est accouplée à la section 3, et la section 1, la section 2, la section 3 et la section 4 sont agencées le long d'un axe horizontal et en communication fluidique, permettant un écoulement latéral de la section 1 à travers toutes les sections jusqu'à la section 4. L'invention concerne également un kit et un procédé permettant de déterminer et de quantifier la présence d'un analyte dans un échantillon.
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