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1. (EP3409784) MEDIUM FOR DETECTINGSTAPHYLOCOCCUS AUREUS

Office : European Patent Office
Application Number: 17744292 Application Date: 26.01.2017
Publication Number: 3409784 Publication Date: 05.12.2018
Publication Kind : A4
Designated States: AL, AT, BA, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Prior PCT appl.: Application Number:JP2017002629 ; Publication Number: Click to see the data
IPC:
C12Q 1/14
C12M 1/34
C12N 1/20
C12Q 1/04
C12Q 1/34
C12Q 1/42
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
14
Streptococcus; Staphylococcus
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
M
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
1
Apparatus for enzymology or microbiology
34
Measuring or testing with condition measuring or sensing means, e.g. colony counters
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1
Micro-organisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving micro-organisms or compositions thereof; Processes of preparing or isolating a composition containing a micro-organism; Culture media therefor
20
Bacteria; Culture media therefor
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
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
34
involving hydrolase
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
34
involving hydrolase
42
involving phosphatase
CPC:
C12N 1/20
C12Q 1/045
C12Q 1/14
C12Q 1/34
C12Q 1/42
C12M 1/34
C12R 1/445
Applicants: DAINIPPON PRINTING CO LTD
Inventors: KAZAMA KEISUKE
SAITOU RUI
Priority Data: 2016016378 29.01.2016 JP
2016113278 07.06.2016 JP
2017002629 26.01.2017 JP
Title: (DE) MEDIUM FÜR DEN NACHWEIS VON STAPHYLOCOCCUS AUREUS
(EN) MEDIUM FOR DETECTINGSTAPHYLOCOCCUS AUREUS
(FR) MILIEU POUR DÉTECTERSTAPHYLOCOCCUS AUREUS
Abstract: front page image
(EN) The purpose of the present invention is to provide a detection means whereby Staphylococcus aureus can be identified at a high accuracy. An aspect of the present invention relates to a medium for detecting S. aureus which comprises one or more kinds of nutrient components, a color developing agent capable of developing a color in the presence of ±-glucosidase, a color developing agent capable of developing a color in the presence of phosphatase and 0.5 mg/cm 3 or more of sodium colistin methanesulfonate. Another aspect of the present invention relates to a sheet for detecting S. aureus, said sheet comprising the aforesaid medium, and a method for detecting S. aureus with the use of the medium and sheet as described above.
(FR) L’objectif de la présente invention est de fournir un moyen de détection grâce auquel Staphylococcus aureus peut être identifié avec une précision élevée. Un aspect de la présente invention concerne un milieu pour détecter S. aureus qui comprend un ou plusieurs types de composants nutritionnels, un agent de développement de couleur capable de développer une couleur en présence de α-glucosidase, un agent de développement de couleur capable de développer une couleur en présence de phosphatase et 0,5 mg/cm3 ou plus de méthanesulfonate de colistine sodique. Un autre aspect de la présente invention concerne une feuille pour détecter S. aureus, ladite feuille comprenant le milieu mentionné ci-dessus, et un procédé de détection de S. aureus au moyen du milieu et de la feuille décrits ci-dessus.
Also published as:
AU2017212269CN108603215US20190024136WO/2017/131062