ATE421086T1 - Verfahren und vorrichtung zum nachweis der bildung und entwicklung von biofilmen in einem kulturmedium - Google Patents

Verfahren und vorrichtung zum nachweis der bildung und entwicklung von biofilmen in einem kulturmedium

Info

Publication number
ATE421086T1
ATE421086T1 AT05730804T AT05730804T ATE421086T1 AT E421086 T1 ATE421086 T1 AT E421086T1 AT 05730804 T AT05730804 T AT 05730804T AT 05730804 T AT05730804 T AT 05730804T AT E421086 T1 ATE421086 T1 AT E421086T1
Authority
AT
Austria
Prior art keywords
detecting
biofilm
development
formation
culture media
Prior art date
Application number
AT05730804T
Other languages
English (en)
Inventor
Thierry Bernardi
Nicolas Bara
Original Assignee
Thierry Bernardi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR0401791A external-priority patent/FR2866706B1/fr
Application filed by Thierry Bernardi filed Critical Thierry Bernardi
Application granted granted Critical
Publication of ATE421086T1 publication Critical patent/ATE421086T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/006—Determining flow properties indirectly by measuring other parameters of the system
    • G01N2011/0093—Determining flow properties indirectly by measuring other parameters of the system thermal properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G01N2011/147—Magnetic coupling

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AT05730804T 2004-02-23 2005-02-23 Verfahren und vorrichtung zum nachweis der bildung und entwicklung von biofilmen in einem kulturmedium ATE421086T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0401791A FR2866706B1 (fr) 2004-02-23 2004-02-23 Procede et dispositif permettant de detecter la formation et le developpement de biofilms dans un milieu de culture
FR0407062A FR2866707A1 (fr) 2004-02-23 2004-06-28 Procede et dispositif permettant de detecter la formation et le developpement de biofilms dans un milieu de culture

Publications (1)

Publication Number Publication Date
ATE421086T1 true ATE421086T1 (de) 2009-01-15

Family

ID=34839886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05730804T ATE421086T1 (de) 2004-02-23 2005-02-23 Verfahren und vorrichtung zum nachweis der bildung und entwicklung von biofilmen in einem kulturmedium

Country Status (18)

Country Link
US (1) US7955818B2 (de)
EP (1) EP1718950B1 (de)
JP (1) JP4909743B2 (de)
KR (1) KR101166947B1 (de)
CN (1) CN1934435B (de)
AT (1) ATE421086T1 (de)
AU (1) AU2005224414B2 (de)
BR (1) BRPI0507209B1 (de)
CA (1) CA2557202C (de)
DE (1) DE602005012367D1 (de)
DK (1) DK1718950T3 (de)
ES (1) ES2321960T3 (de)
FR (1) FR2866707A1 (de)
MX (1) MXPA06009620A (de)
NO (1) NO339400B1 (de)
NZ (1) NZ549949A (de)
RU (1) RU2006131782A (de)
WO (1) WO2005090944A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2374896B1 (de) 2004-04-15 2013-11-13 Institute for Environmental Health, Inc. Trendanalyse und statistische Prozesskontrolle unter Verwendung von Mehrfachziel-Screening-Tests
US10620202B2 (en) * 2004-04-15 2020-04-14 Institute For Environmental Health, Inc. Method for confirming the presence of an analyte
FR2883296B1 (fr) * 2005-03-15 2007-05-18 Nicolas Bara Procede et dispositif permettant d'isoler les microorganismes
FR2898363B1 (fr) 2006-03-10 2008-06-13 Biofilm Control Sarl Prodede de releves d'images, notamment pour l'etude du developpement d'un biofilm dans un milieu de culture
WO2008084343A1 (en) * 2007-01-12 2008-07-17 Koninklijke Philips Electronics N. V. A sensor device for and a method of sensing particles
US9068977B2 (en) * 2007-03-09 2015-06-30 The Regents Of The University Of Michigan Non-linear rotation rates of remotely driven particles and uses thereof
FR2916761B1 (fr) * 2007-05-30 2010-05-07 Biofilm Control Test antibiogramme utilisant des microbilles
KR100868574B1 (ko) * 2008-03-17 2008-11-13 한국광해관리공단 토양 입자 표면에 형성된 바이오필름의 함량 측정 방법
EP2459739B1 (de) * 2009-07-30 2016-09-28 Helmholtz-Zentrum für Infektionsforschung GmbH Screening-verfahren und -tests für bakterielle biofilme
FR2962221A1 (fr) * 2010-07-02 2012-01-06 Biofilm Control Procede de detection d'interactions moleculaires
US8846331B2 (en) * 2010-08-27 2014-09-30 The Regents Of The University Of Michigan Asynchronous magnetic bead rotation sensing systems and methods
FR2969298B1 (fr) * 2010-12-21 2013-01-18 Biofilm Control Methode pour mesurer la resistance de films
US9074976B2 (en) * 2011-03-01 2015-07-07 Stc.Unm Viscosity measuring method
WO2012142179A2 (en) 2011-04-11 2012-10-18 The Regents Of The University Of Michigan Magnetically induced microspinning for super-detection and super-characterization of biomarkers and live cells
US9797817B2 (en) 2012-05-03 2017-10-24 The Regents Of The University Of Michigan Multi-mode separation for target detection
KR101359268B1 (ko) 2012-12-06 2014-02-11 고려대학교 산학협력단 바이오 필름 모니터링 장치
WO2014155020A1 (fr) * 2013-03-28 2014-10-02 Biofilm Control Antibiogramme rapide
US9387189B2 (en) 2013-05-22 2016-07-12 Professional Compounding Centers Of America (Pcca) Antibiotic composition comprising a chemotactic agent and a nutrient dispersion
US9983110B2 (en) 2013-11-04 2018-05-29 The Regents Of The University Of Michigan Asynchronous magnetic bead rotation (AMBR) microviscometer for analysis of analytes
FR3020815B1 (fr) * 2014-05-07 2018-09-14 Biofilm Control Procede de determination de l'activite enzymatique d'une enzyme et dispositif pour sa mise en œuvre
FR3046797A1 (fr) 2016-01-15 2017-07-21 Biofilm Control Procede de detection rapide de sensibilite de microorganismes aux drogues
FR3046795A1 (fr) * 2016-01-15 2017-07-21 Biofilm Control Procede de classification de microorganismes
US11360018B2 (en) 2018-11-30 2022-06-14 Exxonmobil Upstream Research Company Corrosion testing apparatuses and associated methods
EP3686579A1 (de) * 2019-01-28 2020-07-29 Dow Global Technologies Llc Verfahren zur visualisierung und quantifizierung von biofilm auf festen oberflächen
KR102087232B1 (ko) * 2019-02-27 2020-03-10 울산과학기술원 자기 반응 동적 표면을 활용한 방오 부재

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Publication number Priority date Publication date Assignee Title
US3635678A (en) * 1969-06-13 1972-01-18 Baxter Laboratories Inc Clot-timing system and method
US3696661A (en) * 1969-12-11 1972-10-10 Exxon Research Engineering Co Method and apparatus for measuring the yield stress of non-newtonian fluids
FR2318421A1 (fr) * 1975-07-16 1977-02-11 Girolami Antoine Procede et appareil de mesure du temps de variation de l'etat physique d'un corps ou milieu
JPS57147492A (en) * 1981-03-06 1982-09-11 Ebara Infilco Co Ltd Biological treatment of organic waste water
FR2555316B1 (fr) 1983-11-22 1986-06-20 Saint Cloud Ecole Normale Supe Procede et dispositif pour determiner la viscosite d'un fluide
JPS61161436A (ja) 1985-01-11 1986-07-22 Takeshi Yoshii 磁気吸引法による非ニユ−トン流体の粘液特性の測定方法
US4935147A (en) * 1985-12-20 1990-06-19 Syntex (U.S.A.) Inc. Particle separation method
FR2625563B1 (fr) * 1987-12-30 1990-06-15 Serbio Sarl Dispositif pour mesurer le temps de modification de l'etat physique d'un milieu fluide
JP3825501B2 (ja) * 1996-06-10 2006-09-27 吉郎 岡見 微小物質保持担体、その懸濁系、微小物質操作装置及び微小物質位置制御方法
GB9714102D0 (en) * 1997-07-04 1997-09-10 Ciba Geigy Ag Compounds
AU2001259603A1 (en) * 2000-05-08 2001-11-20 Trustees Of Tufts College Method and apparatus for determining local viscoelasticity
US7998746B2 (en) * 2000-08-24 2011-08-16 Robert Otillar Systems and methods for localizing and analyzing samples on a bio-sensor chip
US20020123077A1 (en) * 2000-09-29 2002-09-05 O'toole George A. Novel compounds capable of modulating biofilms
JP2003210158A (ja) 2002-01-24 2003-07-29 Aquas Corp 微生物濃縮方法
WO2004111264A1 (en) * 2003-06-13 2004-12-23 University Technologies International Inc. Bacterial biofilm assay employing magnetic beads
FR2883296B1 (fr) * 2005-03-15 2007-05-18 Nicolas Bara Procede et dispositif permettant d'isoler les microorganismes

Also Published As

Publication number Publication date
NZ549949A (en) 2008-11-28
FR2866707A1 (fr) 2005-08-26
CA2557202A1 (fr) 2005-09-29
CN1934435B (zh) 2012-12-05
BRPI0507209B1 (pt) 2017-06-06
MXPA06009620A (es) 2007-03-26
BRPI0507209A (pt) 2007-06-12
US7955818B2 (en) 2011-06-07
ES2321960T3 (es) 2009-06-15
DK1718950T3 (da) 2009-05-18
WO2005090944A1 (fr) 2005-09-29
AU2005224414A1 (en) 2005-09-29
NO339400B1 (no) 2016-12-12
RU2006131782A (ru) 2008-03-10
EP1718950A1 (de) 2006-11-08
CN1934435A (zh) 2007-03-21
NO20064292L (no) 2006-11-23
KR20070022023A (ko) 2007-02-23
DE602005012367D1 (de) 2009-03-05
KR101166947B1 (ko) 2012-07-19
EP1718950B1 (de) 2009-01-14
AU2005224414B2 (en) 2010-07-01
JP2007525216A (ja) 2007-09-06
JP4909743B2 (ja) 2012-04-04
US20080038769A1 (en) 2008-02-14
CA2557202C (fr) 2014-10-21

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