ATE518008T1 - System zum zählen von bakterien und zur bestimmung von deren anfälligkeit gegenüber antibiotika - Google Patents

System zum zählen von bakterien und zur bestimmung von deren anfälligkeit gegenüber antibiotika

Info

Publication number
ATE518008T1
ATE518008T1 AT06821599T AT06821599T ATE518008T1 AT E518008 T1 ATE518008 T1 AT E518008T1 AT 06821599 T AT06821599 T AT 06821599T AT 06821599 T AT06821599 T AT 06821599T AT E518008 T1 ATE518008 T1 AT E518008T1
Authority
AT
Austria
Prior art keywords
antibiotics
bacteria
determining
suspensibility
suspended
Prior art date
Application number
AT06821599T
Other languages
English (en)
Inventor
Amnon Weichselbaum
La Zerda Jaime De
Original Assignee
Bacterioscan Ltd
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
Application filed by Bacterioscan Ltd filed Critical Bacterioscan Ltd
Application granted granted Critical
Publication of ATE518008T1 publication Critical patent/ATE518008T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/34—Measuring or testing with condition measuring or sensing means, e.g. colony counters
    • C12M1/3446—Photometry, spectroscopy, laser technology
    • C12M1/3453—Opacity, turbidity or light transmission measure; Nephelometry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Rigid containers without fluid transport within
    • 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
    • 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
    • C12Q1/10—Enterobacteria
    • 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
    • C12Q1/18—Testing for antimicrobial activity of a material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/4875—Details of handling test elements, e.g. dispensing or storage, not specific to a particular test method
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/493—Physical analysis of biological material of liquid biological material urine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/04—Closures and closing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • 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
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/075—Investigating concentration of particle suspensions by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0389—Windows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
    • G01N2021/513—Cuvettes for scattering measurements

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Toxicology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Optics & Photonics (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Sustainable Development (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT06821599T 2005-11-29 2006-11-29 System zum zählen von bakterien und zur bestimmung von deren anfälligkeit gegenüber antibiotika ATE518008T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59739505P 2005-11-29 2005-11-29
GB0615692A GB2432660A (en) 2005-11-29 2006-08-08 System for counting bacteria and determining their susceptibility to antibiotics
PCT/IL2006/001379 WO2007063543A2 (en) 2005-11-29 2006-11-29 System for counting bacteria and determining their susceptibility to antibiotics

Publications (1)

Publication Number Publication Date
ATE518008T1 true ATE518008T1 (de) 2011-08-15

Family

ID=37027384

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06821599T ATE518008T1 (de) 2005-11-29 2006-11-29 System zum zählen von bakterien und zur bestimmung von deren anfälligkeit gegenüber antibiotika

Country Status (6)

Country Link
US (6) US8339601B2 (de)
EP (1) EP1960532B1 (de)
AT (1) ATE518008T1 (de)
ES (1) ES2370659T3 (de)
GB (2) GB2432660A (de)
WO (1) WO2007063543A2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2432660A (en) 2005-11-29 2007-05-30 Bacterioscan Ltd System for counting bacteria and determining their susceptibility to antibiotics
CA3138078C (en) 2007-10-02 2024-02-13 Labrador Diagnostics Llc Modular point-of-care devices and uses thereof
FR2963103B1 (fr) * 2010-07-22 2012-08-24 Commissariat Energie Atomique Procede d'estimation de la quantite d'entites deposees sur des microparticules en suspension dans une solution, dispositif associe et utilisation de ce dispositif
MX349288B (es) 2011-01-21 2017-07-21 Theranos Inc Sistemas y metodos para maximizacion de uso de muestras.
US9632102B2 (en) 2011-09-25 2017-04-25 Theranos, Inc. Systems and methods for multi-purpose analysis
US20140170735A1 (en) 2011-09-25 2014-06-19 Elizabeth A. Holmes Systems and methods for multi-analysis
US8475739B2 (en) 2011-09-25 2013-07-02 Theranos, Inc. Systems and methods for fluid handling
US9810704B2 (en) 2013-02-18 2017-11-07 Theranos, Inc. Systems and methods for multi-analysis
US10012664B2 (en) 2011-09-25 2018-07-03 Theranos Ip Company, Llc Systems and methods for fluid and component handling
US20160054343A1 (en) * 2013-02-18 2016-02-25 Theranos, Inc. Systems and methods for multi-analysis
EP3077796B1 (de) 2013-12-06 2024-09-18 IP Specialists Ltd. Optische messungen von flüssigkeiten mit freier oberfläche
JP6479037B2 (ja) 2013-12-06 2019-03-06 バクテリオスキャン エルティーディー 試料チャンバを有する光学測定キュベット
US20170016831A1 (en) * 2014-02-28 2017-01-19 Empire Technology Development Llc Systems and methods for determining concentration of a component in a fluid sample
EP3227664B1 (de) 2014-12-05 2020-09-16 Bacterioscan Ltd. Mehfachabtastendes laserstreuungsmessinstrument mit inkubationsfunktion und systeme zur verwendung davon
US10233481B2 (en) 2014-12-05 2019-03-19 Bacterioscan Ltd Multi-sample laser-scatter measurement instrument with incubation feature and systems for using the same
US20160161404A1 (en) 2014-12-05 2016-06-09 Bacterioscan Ltd System Using Laser-Scatter Measurement Instrument For Organism Identification And Related Network
US10065184B2 (en) 2014-12-30 2018-09-04 Bacterioscan Ltd. Pipette having integrated filtration assembly
JP2018503842A (ja) 2015-01-26 2018-02-08 バクテリオスキャン エルティーディー 回転木馬式流体サンプル配置を呈するレーザ散乱計測器具
JP6941939B2 (ja) * 2016-12-22 2021-09-29 リンテック株式会社 検査部材、および検査部材の製造方法
WO2018187548A2 (en) * 2017-04-05 2018-10-11 Arizona Board Of Regents On Behalf Of Arizona State University Antimicrobial susceptibility testing with large-volume light scattering imaging and deep learning video microscopy
WO2019023320A1 (en) * 2017-07-25 2019-01-31 Arizona Board Of Regents On Behalf Of Arizona State University FAST ANTIBIOTIC SENSITIVITY TESTING BY MONITORING THE SUBMICRON SCALE MOVEMENT OF SIMPLE BACTERIAL CELLS
WO2019050847A1 (en) * 2017-09-05 2019-03-14 Nongjian Tao RAPID DETECTION OF BACTERIA AND ANTIBIOTIC SENSITIVITY TESTING BY PRECISION MONITORING OF BACTERIAL CELLS
ES2822915T3 (es) * 2017-12-11 2021-05-05 Uponor Oyj Detección de objetos microscópicos en fluidos
WO2019227070A1 (en) * 2018-05-25 2019-11-28 Boards Of Regents Of The University Of Texas Systems Systems and methods for detecting contaminants
US11215840B2 (en) 2018-10-18 2022-01-04 International Business Machines Corporation Testing a biological sample based on sample spectrography and machine learning techniques
WO2020106887A2 (en) 2018-11-21 2020-05-28 BacterioScan, Inc. Systems and methods using bacteriophage-mediated lysis for detection and identification of microorganisms in a fluid sample
US11099121B2 (en) 2019-02-05 2021-08-24 BacterioScan Inc. Cuvette device for determining antibacterial susceptibility
GB202001397D0 (en) * 2020-01-31 2020-03-18 Odx Innovations Ltd Apparatus, system and method for measuring properties of a sample
WO2021158700A1 (en) * 2020-02-03 2021-08-12 The Penn State Research Foundation Systems and methods for antibacterial susceptibility testing using dynamic laser speckle imaging

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627424A (en) 1968-10-30 1971-12-14 Baxter Laboratories Inc Bacteria counter
US3832532A (en) * 1972-08-18 1974-08-27 Pfizer Method and apparatus for testing antibiotic susceptibility
FI58700C (fi) * 1974-02-21 1981-03-10 Braun Melsungen Ag Foerfarande foer maetning av blodplaettars spontanaaggregation i blodplaettsrik citratplasma
US3928140A (en) * 1974-05-10 1975-12-23 Philip J Wyatt Apparatus and process for testing microparticle response to its environment
US3994594A (en) * 1975-08-27 1976-11-30 Technicon Instruments Corporation Cuvette and method of use
US4119407A (en) * 1976-03-08 1978-10-10 Bio-Dynamics, Inc. Cuvette with reagent release means
US4113386A (en) * 1976-09-20 1978-09-12 Climet Instruments Company Photometer
US4488812A (en) * 1979-05-22 1984-12-18 American Home Products Corporation Photometric apparatus
US4577970A (en) * 1983-07-08 1986-03-25 Personal Diagnostics, Inc. Cuvette with integral optical elements
US4552494A (en) * 1984-05-14 1985-11-12 Wix Douglas R Safety shield for drill press
BR8504651A (pt) 1985-09-23 1986-03-04 Sanbra Algodoeira Soc Processo a vacuo para desodorizacao/refinacao fisica de oleos e gorduras atraves da condensacao direta dos vapores
US4865813A (en) * 1986-07-07 1989-09-12 Leon Luis P Disposable analytical device
US4895446A (en) * 1986-10-23 1990-01-23 Inspex Incorporated Particle detection method and apparatus
GB8727796D0 (en) 1987-11-27 1987-12-31 Radiometer Corporate Developme Urine assay process and kit
US5139031A (en) 1989-09-18 1992-08-18 La Mina Ltd. Method and device for cytology and microbiological testing
US5187368A (en) 1989-09-29 1993-02-16 Glaxo Inc. Detection method for liquids using near infrared spectra
DK111990D0 (da) * 1990-05-04 1990-05-04 Biometic Aps Apparat og fremgangsmaade til analyse af en vaeskesuspension
US5616923A (en) * 1990-05-23 1997-04-01 Novametrix Medical Systems Inc. Gas analyzer cuvettes
US6048337A (en) * 1992-01-07 2000-04-11 Principal Ab Transdermal perfusion of fluids
US5212667A (en) * 1992-02-03 1993-05-18 General Electric Company Light imaging in a scattering medium, using ultrasonic probing and speckle image differencing
US5525475A (en) * 1992-08-12 1996-06-11 Ladouceur; Cynthia A. Diffusion through a membrane assaying apparatus and method
DE4429155A1 (de) 1994-08-17 1996-02-22 Hans Schiesl Meßanordnung und Verfahren zur Durchführung luminometrischer Reihenanalysen sowie Mehrfachküvette zur Aufnahme von Flüssigkeitsproben hierfür
US5693944A (en) * 1994-09-02 1997-12-02 Ntc Technology, Inc. Gas analyzer cuvettes
US5506679A (en) * 1994-09-08 1996-04-09 Hach Company Nephelometer instrument
EP0918563A1 (de) * 1996-08-12 1999-06-02 Hampshire Advisory and Technical Services Limited Diagnostische testbehälter
DE69822439T2 (de) 1997-11-22 2005-01-20 Koninklijke Philips Electronics N.V. Verfahren zur auffindung eines körpers in einem trüben medium
BR9907161A (pt) 1998-01-21 2000-10-24 Secr Defence Uso de um ensaio quanto à adenilato quinase em um teste in vitro, processos para determinar a suscetibilidade de uma bactéria a um reagente, para determinar a sensibilidade de uma bactéria a um antibiótico ou agente bioestático, para determinar a fase de cultivo de uma cultura bacteriana , e, kit de teste para analisar a sensibilidade de bactérias a antibióticos
DE69925002T2 (de) * 1998-08-17 2006-03-02 Novartis Ag Küvette für optische inspektion von ophtalmischen linsen
US6259518B1 (en) * 1999-08-10 2001-07-10 Novartis Ag Wetcell device for inspection
EP1173604A1 (de) * 1999-05-03 2002-01-23 ICF Technologies, Inc. Verfahren, zusammensetzungen und kits für biologische sterilisationsindikatoren
JP3837006B2 (ja) * 2000-03-22 2006-10-25 シスメックス株式会社 細菌の染色方法及び検出方法
DE10047728B4 (de) * 2000-09-27 2005-12-08 Dräger Medical AG & Co. KGaA Infrarotoptischer Gasanalysator
GB2369182B (en) * 2000-11-15 2004-12-08 Rusteck Ltd Optical detection of particles in a liquid medium
US20030048433A1 (en) 2001-06-01 2003-03-13 Jean-Marie Desjonqueres Cytometer signal processing system and method
DE10128978B4 (de) 2001-06-11 2004-01-22 Htk Hamburg Gmbh Verfahren zur Analyse von Proben mittels einer Streulichtmessung
WO2003025563A1 (en) 2001-09-16 2003-03-27 Chemometec A/S Method and a system for detecting and optionally isolating a rare event particle
US6573992B1 (en) * 2001-11-13 2003-06-03 Pointsource Technologies, Llc Plano convex fluid carrier for scattering correction
EP1481411A2 (de) * 2002-03-05 2004-12-01 Arizona Board of Regents Nahfeld-array-system mit wellenabfragung und verfahren zur erkennung von anomalien auf subwellenlängenmassstab
US7294513B2 (en) 2002-07-24 2007-11-13 Wyatt Technology Corporation Method and apparatus for characterizing solutions of small particles
AU2003275940A1 (en) * 2002-10-31 2004-05-25 Chemometec A/S A method for assessment of particles
US6872545B2 (en) 2003-03-20 2005-03-29 Dade Behring Inc. Microbiological analyzer using colorimetric means for biochemical color and growth determinations
US20070206203A1 (en) * 2004-04-10 2007-09-06 Michael Trainer Methods and Apparatus for Determining Particle Characteristics by Measuring Scattered Light
US20050210996A1 (en) * 2004-03-12 2005-09-29 Quinn John G Flow channel structure and method
GB2412166B (en) 2004-03-17 2006-03-29 Univ Sheffield Hallam Method and apparatus for particle analysis
CN100595564C (zh) * 2004-07-30 2010-03-24 百维吉伦特系统有限公司 病原体和粒子检测器系统和方法
AU2005273482B2 (en) * 2004-08-16 2010-12-16 Bacterioscan Detection of bacteria in fluids
US7557930B2 (en) 2004-11-23 2009-07-07 Lockheed Martin Corporation Bessel beam interferometer and measurement method
MX2007009124A (es) 2005-01-31 2007-10-08 Univ Illinois Metodos y dispositivos para caracterizar particulas en medios transparentes y turbios.
US20080106737A1 (en) 2005-08-16 2008-05-08 Amnon Weichselbaum Detecting and counting bacteria suspended in biological fluids
US7518723B2 (en) * 2005-09-19 2009-04-14 Jmar Technologies, Inc. Systems and methods for detecting radiation, biotoxin, chemical, and biological warfare agents using a multiple angle light scattering (MALS) instrument
GB2432660A (en) 2005-11-29 2007-05-30 Bacterioscan Ltd System for counting bacteria and determining their susceptibility to antibiotics
CN101000306B (zh) 2006-01-09 2010-11-17 深圳迈瑞生物医疗电子股份有限公司 细胞分析仪

Also Published As

Publication number Publication date
WO2007063543A3 (en) 2009-04-16
US20180231463A1 (en) 2018-08-16
GB0615692D0 (en) 2006-09-13
EP1960532A4 (de) 2009-10-28
US20160299067A1 (en) 2016-10-13
US20150131095A1 (en) 2015-05-14
US20130089476A1 (en) 2013-04-11
ES2370659T3 (es) 2011-12-21
EP1960532A2 (de) 2008-08-27
US9958384B2 (en) 2018-05-01
US10724949B2 (en) 2020-07-28
GB0806266D0 (en) 2008-05-14
GB2432660A (en) 2007-05-30
US20090325210A1 (en) 2009-12-31
US8339601B2 (en) 2012-12-25
US9395297B2 (en) 2016-07-19
WO2007063543A2 (en) 2007-06-07
US20190195791A1 (en) 2019-06-27
EP1960532B1 (de) 2011-07-27
US10222328B2 (en) 2019-03-05

Similar Documents

Publication Publication Date Title
ATE518008T1 (de) System zum zählen von bakterien und zur bestimmung von deren anfälligkeit gegenüber antibiotika
Li et al. Rapid detection methods for bacterial pathogens in ambient waters at the point of sample collection: a brief review
DE602006013653D1 (de) System zum nachweis und zur analyse der ausbreitung biologischer abfallprodukte in unterwäsche
EP2158310A4 (de) Optisches verfahren und vorrichtung zum nachweis und auszählen von mikroorganismen
BRPI0618713B8 (pt) cardiolipina modificada e seus usos
EP2238233A4 (de) Nachweisen und zählen von in biologischen flüssigkeiten suspendierten bakterien
ATE538386T1 (de) Nachweis von krebs anhand von erhöhten bcl-2- konzentrationen
WO2010097683A3 (en) Device and method for diagnostic analyses
WO2010017001A3 (en) Use of focused light scattering techniques in biological applications
BRPI0720707A2 (pt) Sistema de teste para uso com um tampão para testar a presença de moléculas alvo de um ou mais tipos de alvo em uma amostra de teste biológico; sistema de teste para testar a presença de moléculas alvo de um ou mais tipos de alvo em uma amostra de teste biológico; e método de focalização de moléculas para facilitar um teste da presença de moléculas alvo de um ou mais tipos de alvo de uma amostra de teste biológico.
Bian et al. Microfluidic air sampler for highly efficient bacterial aerosol collection and identification
US20150337351A1 (en) Methods of microorganism immobilization
US20230408380A1 (en) Air monitoring systems and methods
EP1970704A4 (de) Reagens und verfahren zur aggregationsmessung
MX2009006205A (es) Inmunoensayo de multiples analitos.
GB0413752D0 (en) Method of determining the presence and/or concentration of substances of interest in fluids
SG170051A1 (en) T cell assays
EP1791970A4 (de) Nachweis von bakterien in flüssigkeiten
ATE452990T1 (de) Verfahren zur zählung und identifikation von mikroorganismen
DE602007008080D1 (de) Detektion von zirkulierenden endothelzellen
EE05622B1 (et) Seade ja meetod bioloogilises vedelikus sisalduvate ainete kontsentratsiooni m??tmiseks
Abramova et al. Methods for detection of antibiotics in urban wastewater
DE602004010364D1 (de) Enzymsubstrate, diese enthaltende kulturmedien und deren verwendung zum nachweis von aminopeptidaseaktivität und/oder zur differenzierung von grampositiven bakterien von gramnegativenbakterien
ATE414784T1 (de) Blut- und urintest
Osunmakinde et al. Microbiological air quality in different indoor and outdoor settings in Africa and beyond: challenges and prospects

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties