DK1718950T3 - Fremgangsmåde og indretning til detektering af dannelsen og udviklingen af biofilm i et dyrkningsmedium - Google Patents

Fremgangsmåde og indretning til detektering af dannelsen og udviklingen af biofilm i et dyrkningsmedium

Info

Publication number
DK1718950T3
DK1718950T3 DK05730804T DK05730804T DK1718950T3 DK 1718950 T3 DK1718950 T3 DK 1718950T3 DK 05730804 T DK05730804 T DK 05730804T DK 05730804 T DK05730804 T DK 05730804T DK 1718950 T3 DK1718950 T3 DK 1718950T3
Authority
DK
Denmark
Prior art keywords
culture medium
detecting
biofilm
evolution
formation
Prior art date
Application number
DK05730804T
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 DK1718950T3 publication Critical patent/DK1718950T3/da

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)
DK05730804T 2004-02-23 2005-02-23 Fremgangsmåde og indretning til detektering af dannelsen og udviklingen af biofilm i et dyrkningsmedium DK1718950T3 (da)

Applications Claiming Priority (3)

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
PCT/FR2005/000427 WO2005090944A1 (fr) 2004-02-23 2005-02-23 Procede et dispositif permettant de detecter la formation et le developpement de biofilms dans un milieu de culture

Publications (1)

Publication Number Publication Date
DK1718950T3 true DK1718950T3 (da) 2009-05-18

Family

ID=34839886

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05730804T DK1718950T3 (da) 2004-02-23 2005-02-23 Fremgangsmåde og indretning til detektering af dannelsen og udviklingen af biofilm i et dyrkningsmedium

Country Status (18)

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

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2564145C (en) 2004-04-15 2015-08-25 Institute For Environmental Health, Inc. Trend analysis and statistical process control using multitargeted screening assays
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
EP2104865B1 (en) 2007-01-12 2010-06-23 Koninklijke Philips Electronics N.V. A sensor device for and a method of sensing magnetic 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 (en) * 2009-07-30 2016-09-28 Helmholtz-Zentrum für Infektionsforschung GmbH Methods and tests for screening bacterial biofilms
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
FR3046795A1 (fr) * 2016-01-15 2017-07-21 Biofilm Control Procede de classification de microorganismes
FR3046797A1 (fr) 2016-01-15 2017-07-21 Biofilm Control Procede de detection rapide de sensibilite de microorganismes aux drogues
US11360018B2 (en) 2018-11-30 2022-06-14 Exxonmobil Upstream Research Company Corrosion testing apparatuses and associated methods
EP3686579A1 (en) * 2019-01-28 2020-07-29 Dow Global Technologies Llc Method for visualizing and quantifying biofilm on solid surfaces
KR102087232B1 (ko) * 2019-02-27 2020-03-10 울산과학기술원 자기 반응 동적 표면을 활용한 방오 부재

Family Cites Families (16)

* Cited by examiner, † Cited by third party
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
WO2001086255A1 (en) * 2000-05-08 2001-11-15 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
BRPI0507209B1 (pt) 2017-06-06
KR101166947B1 (ko) 2012-07-19
NO339400B1 (no) 2016-12-12
EP1718950B1 (fr) 2009-01-14
EP1718950A1 (fr) 2006-11-08
FR2866707A1 (fr) 2005-08-26
CA2557202A1 (fr) 2005-09-29
US7955818B2 (en) 2011-06-07
KR20070022023A (ko) 2007-02-23
NZ549949A (en) 2008-11-28
JP4909743B2 (ja) 2012-04-04
AU2005224414A1 (en) 2005-09-29
MXPA06009620A (es) 2007-03-26
US20080038769A1 (en) 2008-02-14
DE602005012367D1 (de) 2009-03-05
ES2321960T3 (es) 2009-06-15
NO20064292L (no) 2006-11-23
WO2005090944A1 (fr) 2005-09-29
ATE421086T1 (de) 2009-01-15
CA2557202C (fr) 2014-10-21
AU2005224414B2 (en) 2010-07-01
RU2006131782A (ru) 2008-03-10
CN1934435A (zh) 2007-03-21
BRPI0507209A (pt) 2007-06-12
JP2007525216A (ja) 2007-09-06
CN1934435B (zh) 2012-12-05

Similar Documents

Publication Publication Date Title
DK1718950T3 (da) Fremgangsmåde og indretning til detektering af dannelsen og udviklingen af biofilm i et dyrkningsmedium
ATE458362T1 (de) Verfahren und vorrichtung zum vorhersehen des verhaltens eines wandlers
DK2217693T3 (da) Fremgangsmåder og apparat til håndtering af mikrobielle prøver
ATE437444T1 (de) Verfahren zum feststellen von kontaktverschleiss eines elektrischen gerätes
NO20072305L (no) Anordning og fremgangsmate for testing av materiale og/eller maling av tykkelse av et testobjekt som inneholder elektrisk ledende og ferromagnetisk materiale
ATE544477T1 (de) Sets für die magnetische beschichtung von medizinprodukten mit lebenden zellen
WO2006122232A3 (en) Methods and apparatus for imaging with magnetic induction
DK0796345T3 (da) Apparat til udførelse af magnetisk cyklusreaktion
EP1391751A3 (de) Verfahren und Vorrichtung zur schnellen tomographischen Messung der elektrischen Leitfähigkeitsverteilung in einer Probe
NO20092806L (no) Fremgangsmate og apparat for analysering av data fra en elektromagnetisk undersokelse
ATE455180T1 (de) Biochip electroporationsgerät mit mehreren positionen zur einzelzellelectroporation
NZ571953A (en) A system to determine the relationship between animals based on the time they spend close to each other
Jin et al. A flexible loudspeaker using the movement of liquid metal induced by electrochemically controlled interfacial tension
CN102482791B (zh) 磁电镀
CN103776758A (zh) 杂散电流引起混凝土钢筋电化学锈蚀的模拟装置和方法
WO2013059268A3 (en) Method and apparatus for demagnetizing generator components prior to electromagnetic core imperfection testing or el-cid testing
EP4114004A4 (en) METHOD AND DEVICE FOR DETERMINING CANDIDATE MOVEMENT INFORMATION LIST, AND ELECTRONIC DEVICE AND STORAGE MEDIA
NO20073049L (no) Fremgangsmate og anordning for a avmagnetisere et borehull
NO20082632L (no) Fremgangsmate og utstyr for maling av ionisk mobilitet
CN103488204B (zh) 一种基于系统辨识的电磁激振系统的逆控制方法
DE502004010751D1 (de) Verfahren und vorrichtung zum magnetronsputtern
ATE524730T1 (de) Magnetisches detektionselement und detektionsverfahren
CY1113356T1 (el) Μεθοδος ενισχυσης δομης και σφικτηρας
DE502006008251D1 (de) Der automatisierungstechnik
Yaguchi et al. A new type of magnetic actuator capable of wall‐climbing movement using inertia force