NO981691L - FremgangsmÕte og analysesett til forbehandling av en gjenstands overflate - Google Patents
FremgangsmÕte og analysesett til forbehandling av en gjenstands overflateInfo
- Publication number
- NO981691L NO981691L NO981691A NO981691A NO981691L NO 981691 L NO981691 L NO 981691L NO 981691 A NO981691 A NO 981691A NO 981691 A NO981691 A NO 981691A NO 981691 L NO981691 L NO 981691L
- Authority
- NO
- Norway
- Prior art keywords
- biofilm
- mixture
- sampling device
- ingredients
- microorganisms
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING 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
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Det beskrives en ny fremgangsmåte for fjerning av biofilm fra testoverflater. Fremgangsmåten anvender en blanding av bestanddeler som forbedrer fjerning av biofilm. Prøvetagningsinnretningen, f.eks. en bomullspensel, kan først fuktes i den blanding som fjerner biofilm, så kan det tas prøver av biofilmen fra overflaten med prøvetagningsinnretningen. På den annen side kan blandingen av bestanddeler også sprøytes direkte på den undersøkte overflaten, hvoretter biofilmen tas som prøve med prøvetagningsanordningen. Mikroorganismene bestemmes fra prøvetagningsanordningen med en i og for seg kjent fremgangsmåte, f.eks. ved dyrkning. Blandingen av bestanddeler kan også anvendes for forbehandling av overflater før rensing eller desinfisering for å fjerne biofilmlaget som er dannet mi-krober. Sammensetning av bestanddelblandingen velges avhengig av anvendel-sen. Fremgangsmåten tillater pålitelig og reproduserbar bestemmelse av mikroor-ganismer som dannes på de undersøkte overflatene.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI963235A FI103056B1 (fi) | 1996-08-16 | 1996-08-16 | Menetelmä ja testipakkaus näytteenottopinnan esikäsittelemiseksi |
PCT/FI1997/000481 WO1998007883A1 (en) | 1996-08-16 | 1997-08-18 | Method and test kit for pretreatment of object surfaces |
Publications (2)
Publication Number | Publication Date |
---|---|
NO981691D0 NO981691D0 (no) | 1998-04-15 |
NO981691L true NO981691L (no) | 1998-04-15 |
Family
ID=8546504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO981691A NO981691L (no) | 1996-08-16 | 1998-04-15 | FremgangsmÕte og analysesett til forbehandling av en gjenstands overflate |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0879295A1 (no) |
JP (1) | JPH11513901A (no) |
FI (1) | FI103056B1 (no) |
NO (1) | NO981691L (no) |
WO (1) | WO1998007883A1 (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5910420A (en) * | 1996-08-16 | 1999-06-08 | Orion-Yhtyma Oy Orion Diagnostica | Method and test kit for pretreatment of object surfaces |
US6475434B1 (en) * | 1998-12-07 | 2002-11-05 | Baylor College Of Medicine | Composition and methods for preventing and removing biofilm embedded microorganisms from the surface of medical devices |
WO2002088298A1 (en) * | 2001-04-27 | 2002-11-07 | The Procter & Gamble Company | Compounds, compositions, and methods for controlling biofilms |
CZ303565B6 (cs) * | 2010-04-16 | 2012-12-12 | Kultivacní puda pro kultivaci a identifikaci bakterií rodu Pectinatus a zpusob odberu steru odberovými tycinkami | |
JP5670783B2 (ja) * | 2011-03-07 | 2015-02-18 | 花王株式会社 | バイオフィルムの除去方法 |
MX2021011147A (es) * | 2019-03-15 | 2021-10-22 | Locus Ip Co Llc | Materiales y metodos para mejorar el tratamiento y prevencion de las biopeliculas. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9204122A (pt) * | 1991-02-12 | 1993-06-08 | Buckman Labor Inc | Metodo para remover uma pelicula biologica de um substrato solido e composicao |
CA2106609A1 (en) * | 1992-09-28 | 1994-03-29 | Irene Yeatman Aldridge | Proteases to inhibit and remove biofilm |
-
1996
- 1996-08-16 FI FI963235A patent/FI103056B1/fi active IP Right Grant
-
1997
- 1997-08-18 WO PCT/FI1997/000481 patent/WO1998007883A1/en not_active Application Discontinuation
- 1997-08-18 JP JP10510451A patent/JPH11513901A/ja active Pending
- 1997-08-18 EP EP97936705A patent/EP0879295A1/en not_active Withdrawn
-
1998
- 1998-04-15 NO NO981691A patent/NO981691L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO981691D0 (no) | 1998-04-15 |
EP0879295A1 (en) | 1998-11-25 |
FI963235A0 (fi) | 1996-08-16 |
FI103056B (fi) | 1999-04-15 |
WO1998007883A1 (en) | 1998-02-26 |
JPH11513901A (ja) | 1999-11-30 |
FI103056B1 (fi) | 1999-04-15 |
FI963235A (fi) | 1998-02-17 |
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