ZA926506B - Method for the rapid determination of the microorganism content of liquids and fluid solutions, and apparatus for implementing this method - Google Patents
Method for the rapid determination of the microorganism content of liquids and fluid solutions, and apparatus for implementing this methodInfo
- Publication number
- ZA926506B ZA926506B ZA926506A ZA926506A ZA926506B ZA 926506 B ZA926506 B ZA 926506B ZA 926506 A ZA926506 A ZA 926506A ZA 926506 A ZA926506 A ZA 926506A ZA 926506 B ZA926506 B ZA 926506B
- Authority
- ZA
- South Africa
- Prior art keywords
- liquids
- implementing
- rapid determination
- fluid solutions
- microorganism content
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 title 1
- 244000005700 microbiome Species 0.000 title 1
- 241000894006 Bacteria Species 0.000 abstract 2
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- 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
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
-
- 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
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
- C12Q1/06—Quantitative determination
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/817—Enzyme or microbe electrode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/806—Electrical property or magnetic property
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Toxicology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITGE910150A IT1253176B (it) | 1991-11-20 | 1991-11-20 | Metodo per la determinazione rapida del contenuto di microorganismi nei liquidi e soluzioni fluide,ed apparecchiatura per l'attuazione di tale metodo. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA926506B true ZA926506B (en) | 1993-12-23 |
Family
ID=11354152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA926506A ZA926506B (en) | 1991-11-20 | 1993-05-12 | Method for the rapid determination of the microorganism content of liquids and fluid solutions, and apparatus for implementing this method |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5348862A (it) |
| EP (1) | EP0543090B1 (it) |
| JP (1) | JPH05281187A (it) |
| AT (1) | ATE132908T1 (it) |
| AU (1) | AU654197B2 (it) |
| CA (1) | CA2079301A1 (it) |
| DE (1) | DE69207561T2 (it) |
| ES (1) | ES2082301T3 (it) |
| IT (1) | IT1253176B (it) |
| ZA (1) | ZA926506B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6391577B1 (en) | 1999-03-03 | 2002-05-21 | Susan R. Mikkelsen | Rapid electrochemical assay for antibiotic and cytotoxic drug susceptibility in microorganisms |
| FR2792338B1 (fr) | 1999-04-15 | 2001-08-10 | France Etat | Procede et dispositif de determination de l'existence d'une activite biologique de micro-organismes |
| US7144496B2 (en) * | 2000-11-02 | 2006-12-05 | Pall Corporation | Biological fluid analysis device |
| JP2002330752A (ja) * | 2001-05-08 | 2002-11-19 | Sanden Corp | 微生物数測定装置 |
| US7238496B2 (en) * | 2002-08-06 | 2007-07-03 | The Board Of Trustees Of The University Of Arkansas | Rapid and automated electrochemical method for detection of viable microbial pathogens |
| ITBO20070163A1 (it) * | 2007-03-12 | 2008-09-13 | Ali Spa | Macchina e metodo per la produzione e l'erogazione di prodotti di consumo alimentari liquidi o semiliquidi. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246343A (en) * | 1979-05-02 | 1981-01-20 | University Of Virginia And National Aeronautics & Space Administration | Microbial detection and enumeration method and apparatus |
| US4264728A (en) * | 1979-08-17 | 1981-04-28 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Indirect microbial detection |
| US4517291A (en) * | 1983-08-15 | 1985-05-14 | E. I. Du Pont De Nemours And Company | Biological detection process using polymer-coated electrodes |
| US4614716A (en) * | 1984-12-14 | 1986-09-30 | Rohrback Technology Corporation | Filter cell for electrochemically measuring enzyme concentrations |
| GB8523631D0 (en) * | 1985-09-25 | 1985-10-30 | Pena Ltd Paul De | Bioelectrochemical cell |
| GB8523630D0 (en) * | 1985-09-25 | 1985-10-30 | Pena Ltd Paul De | Bioelectrochemical cell measurement |
| GB2188161B (en) * | 1986-03-19 | 1989-11-15 | Pena Paul De La Ltd | Mediators for bioelectrochemical cells |
| GB8817421D0 (en) * | 1988-07-21 | 1988-08-24 | Medisense Inc | Bioelectrochemical electrodes |
-
1991
- 1991-11-20 IT ITGE910150A patent/IT1253176B/it active IP Right Grant
-
1992
- 1992-08-14 ES ES92113870T patent/ES2082301T3/es not_active Expired - Lifetime
- 1992-08-14 EP EP92113870A patent/EP0543090B1/en not_active Expired - Lifetime
- 1992-08-14 DE DE69207561T patent/DE69207561T2/de not_active Expired - Fee Related
- 1992-08-14 AT AT92113870T patent/ATE132908T1/de not_active IP Right Cessation
- 1992-08-18 AU AU21122/92A patent/AU654197B2/en not_active Ceased
- 1992-09-21 US US07/947,477 patent/US5348862A/en not_active Expired - Fee Related
- 1992-09-28 CA CA002079301A patent/CA2079301A1/en not_active Abandoned
- 1992-10-12 JP JP4298160A patent/JPH05281187A/ja active Pending
-
1993
- 1993-05-12 ZA ZA926506A patent/ZA926506B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0543090A1 (en) | 1993-05-26 |
| AU2112292A (en) | 1993-05-27 |
| EP0543090B1 (en) | 1996-01-10 |
| ITGE910150A1 (it) | 1993-05-20 |
| AU654197B2 (en) | 1994-10-27 |
| ITGE910150A0 (it) | 1991-11-20 |
| CA2079301A1 (en) | 1993-05-21 |
| ATE132908T1 (de) | 1996-01-15 |
| JPH05281187A (ja) | 1993-10-29 |
| DE69207561D1 (de) | 1996-02-22 |
| DE69207561T2 (de) | 1996-06-05 |
| IT1253176B (it) | 1995-07-10 |
| US5348862A (en) | 1994-09-20 |
| ES2082301T3 (es) | 1996-03-16 |
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