BR112018071867A2 - método de uso de citômetro de fluxo em um sistema automático de manipulação de fluidos, método de uso de citômetro de fluxo para testar amostras de fluido corporal, método de compensação de imprecisões da enumeração por citômetro de fluxo de partículas de interesse em amostras de fluido, e sistema de teste automático de amostras de fluido corporal - Google Patents

método de uso de citômetro de fluxo em um sistema automático de manipulação de fluidos, método de uso de citômetro de fluxo para testar amostras de fluido corporal, método de compensação de imprecisões da enumeração por citômetro de fluxo de partículas de interesse em amostras de fluido, e sistema de teste automático de amostras de fluido corporal

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Publication number
BR112018071867A2
BR112018071867A2 BR112018071867A BR112018071867A BR112018071867A2 BR 112018071867 A2 BR112018071867 A2 BR 112018071867A2 BR 112018071867 A BR112018071867 A BR 112018071867A BR 112018071867 A BR112018071867 A BR 112018071867A BR 112018071867 A2 BR112018071867 A2 BR 112018071867A2
Authority
BR
Brazil
Prior art keywords
flow cytometer
automatic
body fluid
fluid samples
samples
Prior art date
Application number
BR112018071867A
Other languages
English (en)
Inventor
Bozzuti Margaret
D Gombrich Matthew
Ramsaroop Shawn
Original Assignee
Aperture Bio Llc
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 Aperture Bio Llc filed Critical Aperture Bio Llc
Publication of BR112018071867A2 publication Critical patent/BR112018071867A2/pt

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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
    • 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
    • C12Q1/18—Testing for antimicrobial activity of a material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1012—Calibrating particle analysers; References therefor
    • 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
    • G01N15/10—Investigating individual particles
    • G01N2015/1006—Investigating individual particles for cytology
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1486—Counting the particles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

análise sequencial automática de amostras de matriz complexas para detecção bacteriana de alta confiança em amostras de fluido corporal é realizada com um sistema de manipulação de fluidos robótico controlado por processador e citômetro de fluxo. sistemas, dispositivos e métodos são descritos para análise sequencial de amostras de matriz complexas para detecção bacteriana de alta confiança e previsão da suscetibilidade a medicamentos. também são descritos métodos de compensação para aumentar a precisão da enumeração de grandes populações de amostras por citômetros de fluxo.
BR112018071867A 2016-04-25 2017-04-25 método de uso de citômetro de fluxo em um sistema automático de manipulação de fluidos, método de uso de citômetro de fluxo para testar amostras de fluido corporal, método de compensação de imprecisões da enumeração por citômetro de fluxo de partículas de interesse em amostras de fluido, e sistema de teste automático de amostras de fluido corporal BR112018071867A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662327007P 2016-04-25 2016-04-25
US201762470595P 2017-03-13 2017-03-13
PCT/US2017/029492 WO2017189632A1 (en) 2016-04-25 2017-04-25 Systems, devices and methods for sequential analysis of complex matrix samples for high confidence bacterial detection and drug susceptibility prediction using a flow cytometer

Publications (1)

Publication Number Publication Date
BR112018071867A2 true BR112018071867A2 (pt) 2019-02-19

Family

ID=58699273

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018071867A BR112018071867A2 (pt) 2016-04-25 2017-04-25 método de uso de citômetro de fluxo em um sistema automático de manipulação de fluidos, método de uso de citômetro de fluxo para testar amostras de fluido corporal, método de compensação de imprecisões da enumeração por citômetro de fluxo de partículas de interesse em amostras de fluido, e sistema de teste automático de amostras de fluido corporal

Country Status (7)

Country Link
US (1) US20190161785A1 (pt)
EP (1) EP3449251A1 (pt)
JP (1) JP2019520045A (pt)
AU (1) AU2017257851A1 (pt)
BR (1) BR112018071867A2 (pt)
CA (1) CA3021760A1 (pt)
WO (1) WO2017189632A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11579069B2 (en) * 2019-01-31 2023-02-14 Renascent Diagnostics, Llc Methods and systems for increasing the capacity of flow cytometer bacteria detection and antibiotic susceptibility testing systems
CN108108515B (zh) * 2017-11-20 2021-04-06 安徽四创电子股份有限公司 一种用于雷达恒温箱tec选型的热设计方法
US20220195487A1 (en) * 2019-04-18 2022-06-23 BEIJING XINJI JINNUO MEDICAL EQUIPMENT Co.,Ltd. Method for Measuring Inhibition of Bacteria by Antibacterial Drug, and Bacterial Counting Device and Method Thereof
TWI761106B (zh) * 2021-03-03 2022-04-11 行政院農業委員會水產試驗所 自動化可攜式即時總生菌數檢測系統及其方法
CN114113510B (zh) * 2021-11-23 2024-05-03 杭州汉菁生物科技有限公司 一种药物mic值确定方法及存储介质

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EP0750045A1 (en) 1995-06-22 1996-12-27 Chemunex Method for rapid diagnostic of urinary tract infections
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EP1601947A2 (en) * 2002-10-31 2005-12-07 Health Research, Incorporated Diagnostic test for west nile virus
JP4484442B2 (ja) 2003-04-10 2010-06-16 シスメックス株式会社 細菌測定方法と装置とプログラム
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EP1857805B1 (en) * 2006-05-17 2017-03-01 Sysmex Corporation Apparatus for analyzing particles in urine and method thereof
JP4918281B2 (ja) 2006-05-18 2012-04-18 シスメックス株式会社 尿中有形成分分析装置
JP5480559B2 (ja) * 2008-10-30 2014-04-23 シスメックス株式会社 細菌分析装置、細菌分析方法及びコンピュータプログラム
IT1397120B1 (it) * 2009-02-25 2012-12-28 Alifax Holding S P A Dispositivo integrato per analisi diagnostiche, e relativo procedimento
JP5685378B2 (ja) * 2010-01-08 2015-03-18 シスメックス株式会社 検体分析装置および検体分析方法
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Also Published As

Publication number Publication date
AU2017257851A2 (en) 2019-01-31
WO2017189632A9 (en) 2019-09-06
CA3021760A1 (en) 2017-11-02
JP2019520045A (ja) 2019-07-18
AU2017257851A1 (en) 2018-11-15
EP3449251A1 (en) 2019-03-06
US20190161785A1 (en) 2019-05-30
WO2017189632A1 (en) 2017-11-02

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