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1. (WO2020002806) METHOD FOR DETECTING AND/OR IDENTIFYING AT LEAST ONE TARGET MICROORGANISM PRESENT ON A SURFACE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2020/002806 International Application No.: PCT/FR2019/051534
Publication Date: 02.01.2020 International Filing Date: 24.06.2019
IPC:
C12Q 1/04 (2006.01) ,G01N 1/28 (2006.01) ,C12Q 1/22 (2006.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Q
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1
Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
02
involving viable micro-organisms
04
Determining presence or kind of micro-organism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1
Sampling; Preparing specimens for investigation
28
Preparing specimens for investigation
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Q
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1
Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
02
involving viable micro-organisms
22
Testing for sterility conditions
Applicants:
BIOMÉRIEUX [FR/FR]; 69280 MARCY L'ETOILE, FR
Inventors:
GROSSELIN, Pascal; FR
LEBLANC, Laurent; FR
MENESSIER, Sébastien; FR
RAYMOND, Jean-Claude; FR
MAO, Bosi; FR
Agent:
MOREL, Anne-Aurore; FR
Priority Data:
185564125.06.2018FR
Title (EN) METHOD FOR DETECTING AND/OR IDENTIFYING AT LEAST ONE TARGET MICROORGANISM PRESENT ON A SURFACE
(FR) PROCÉDÉ DE DÉTECTION ET/OU D'IDENTIFICATION D'AU MOINS UN MICROORGANISME CIBLE PRÉSENT SUR UNE SURFACE
Abstract:
(EN) The present invention concerns a method for detecting and/or identifying at least one target microorganism present on a surface, comprising the following steps: a) depositing, on said surface, a composition comprising a synthetic, water-soluble film-forming polymer, said composition being a liquid and/or viscous composition or a foam composition; b) drying the composition in order to allow the formation of a polymer film, c) removing, from the surface, said polymer film comprising said at least one target microorganism; d) dissolving the polymer film with an aqueous diluent in order to form a solution comprising said at least one microorganism, e) detecting and/or identifying said at least one target microorganism in all or part of the solution, using at least one detection means.
(FR) Abrégé Procédé de détection et/ou d'identification d'au moins un microorganisme cible présent sur une surface. La présente invention concerne un procédé de détection et/ou d'identification d'au moins un microorganisme cible présent sur une surface, comprenant les étapes suivantes: a)déposer sur ladite surface, une compositioncomprenant un polymère synthétique hydrosoluble filmogène,ladite composition étant une composition liquide et/ou visqueuse ou une composition mousseuse; b)sécher ladite composition pour permettre la formation d'un film de polymère, c)retirer de la surface ledit film de polymère comprenant ledit au moins un microorganisme cible, d)dissoudre le film polymère avec un diluant aqueux pour former une solution comprenant ledit au moins un microorganisme, e)détecter et/ou identifier ledit au moins un microorganisme cible dans tout ou partie de la solution à l'aide d'au moins un moyen de détection.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)