Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020109457 - PORTABLE DEVICE AND METHOD FOR DETECTING MICROORGANISMS OR METABOLITES IN A SAMPLE

Publication Number WO/2020/109457
Publication Date 04.06.2020
International Application No. PCT/EP2019/082889
International Filing Date 28.11.2019
IPC
C12Q 1/04 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
02involving viable microorganisms
04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
C12M 1/34 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
1Apparatus for enzymology or microbiology
34Measuring or testing with condition measuring or sensing means, e.g. colony counters
G01N 33/543 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
CPC
C12M 1/34
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
1Apparatus for enzymology or microbiology
34Measuring or testing with condition measuring or sensing means, e.g. colony counters
C12Q 1/04
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms
02involving viable microorganisms
04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
G01N 33/543
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
G01N 33/54366
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
54366Apparatus specially adapted for solid-phase testing
Applicants
  • GTZ MICROLAB DETECT, S.L. [ES]/[ES]
Inventors
  • FONT OJEDA, Armando
  • RAZQUIN CASQUERO, Pedro
  • MATA VALLESPIN, Luis
Agents
  • PONTI & PARTNERS, SLP
Priority Data
18382863.128.11.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PORTABLE DEVICE AND METHOD FOR DETECTING MICROORGANISMS OR METABOLITES IN A SAMPLE
(FR) DISPOSITIF PORTABLE ET PROCÉDÉ DE DÉTECTION DE MICRO-ORGANISMES OU DE MÉTABOLITES DANS UN ÉCHANTILLON
Abstract
(EN)
The present invention relates to a portable device and a method for detecting microorganisms or metabolites in a sample (S), the device comprising: -an enrichment chamber (14) containing a culture medium (M),closed by a first tearable seal (13), -a collecting member for collecting a sample (S); -means for tearing the first tearable seal (13) to make the sample (S) enter into the enrichment chamber (14); -a mixture chamber (5m) comprising a sealed, but openable, inlet (5ma), to receive a portion of an enriched mixture from the enrichment chamber (14); -a detection chamber (5d) to receive and detect an aliquot of the portion of the enriched mixture; -an opening member for opening the sealed inlet (5ma); and -a fluidic communication member for communicating the detection chamber (5d) with the mixture chamber (5m) only once the inlet (5ma) thereof is opened.
(FR)
Dispositif portable et un procédé de détection de micro-organismes ou de métabolites dans un échantillon (S), le dispositif comprenant : -Une chambre d'enrichissement (14) contenant un milieu de culture (M), fermée par un premier joint déchirable (13),-un élément de collecte pour collecter un échantillon (S); des moyens pour déchirer le premier joint déchirable (13) pour amener l'échantillon (S) à entrer dans la chambre d'enrichissement (14);-une chambre de mélange (5m) comprenant une entrée étanche mais ouvrable (5ma), pour recevoir une partie d'un mélange enrichi de la chambre d'enrichissement (14);-une chambre de détection (5d) pour recevoir et détecter une aliquote de la partie du mélange enrichi;-un élément d'ouverture pour ouvrir l'entrée étanche (5ma); et-un élément de communication fluidique pour communiquer la chambre de détection (5d) avec la chambre de mélange (5m) seulement une fois que ladite entrée (5ma) est ouverte.
Also published as
Latest bibliographic data on file with the International Bureau