BR112012028926A2 - identificação e/ou caracterização de um agente microbiano usando classificação hierárquica taxonômica - Google Patents

identificação e/ou caracterização de um agente microbiano usando classificação hierárquica taxonômica

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Publication number
BR112012028926A2
BR112012028926A2 BR112012028926A BR112012028926A BR112012028926A2 BR 112012028926 A2 BR112012028926 A2 BR 112012028926A2 BR 112012028926 A BR112012028926 A BR 112012028926A BR 112012028926 A BR112012028926 A BR 112012028926A BR 112012028926 A2 BR112012028926 A2 BR 112012028926A2
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BR
Brazil
Prior art keywords
microbial agent
hierarchical classification
test data
characterization
identification
Prior art date
Application number
BR112012028926A
Other languages
English (en)
Other versions
BR112012028926B1 (pt
Inventor
Erin Mathias
John D Walsh
Jones Hyman
Michael Ullery
Original Assignee
Bio Merieux Inc
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 Bio Merieux Inc filed Critical Bio Merieux Inc
Publication of BR112012028926A2 publication Critical patent/BR112012028926A2/pt
Publication of BR112012028926B1 publication Critical patent/BR112012028926B1/pt

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/243—Classification techniques relating to the number of classes
    • G06F18/24323—Tree-organised classifiers

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

identificação e/ou caracterização de um agente microbiano usando classificação hierárquico classificação hierárquica taxonômica. trata-se de um método para a identificação e/ou a caracterização de um agente microbiano presente em uma amostra que inclui uma etapa de dados de teste analítico (por exemplo, obter valores de fluorescência intrínsecos ao longo de uma faixa de comprimentos de onda emissão) do agente microbiano. os dados de teste analítico são trabsformados, minimizando, assim as variações cepa a cepa dentro de um grupo de organismos. com o auxílio de um computador programado, um algoritmo de classificação multimível codificado como um conjunto de instruções de processamento opera nos dados de teste analítico transformados. os múltiplos níveis correspondem a diferentes níveis em uma hierarquia taxonômica para agentes microbianos suspeitos de estarem na amostra.
BR112012028926-8A 2010-05-14 2010-05-14 método e aparelho para rápida identificação e/ou caracterização de um agente microbiano presente em uma amostra e computador BR112012028926B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/034929 WO2011149447A1 (en) 2010-05-14 2010-05-14 Identification and/or characterization of a microbial agent using taxonomic hierarchical classification

Publications (2)

Publication Number Publication Date
BR112012028926A2 true BR112012028926A2 (pt) 2016-07-26
BR112012028926B1 BR112012028926B1 (pt) 2021-02-02

Family

ID=44211340

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028926-8A BR112012028926B1 (pt) 2010-05-14 2010-05-14 método e aparelho para rápida identificação e/ou caracterização de um agente microbiano presente em uma amostra e computador

Country Status (7)

Country Link
EP (1) EP2569732B1 (pt)
JP (1) JP5799086B2 (pt)
CN (1) CN102971747B (pt)
AU (1) AU2010354100B2 (pt)
BR (1) BR112012028926B1 (pt)
CA (1) CA2798982C (pt)
WO (1) WO2011149447A1 (pt)

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* Cited by examiner, † Cited by third party
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WO2016142825A1 (en) * 2015-03-06 2016-09-15 Pocared Diagnostics Ltd. Reagent-free identification of bacteria containing resistance genes using a rapid intrinsic fluorescence method
CN108827936B (zh) * 2018-06-15 2024-03-08 何坚 一种血液培养报阳检测装置与方法
CN109554437B (zh) * 2018-12-10 2022-05-17 湖南长沙天地人生物科技有限公司 一种双波长微生物生化反应动态判读检测方法

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Also Published As

Publication number Publication date
BR112012028926B1 (pt) 2021-02-02
CA2798982C (en) 2017-11-28
CA2798982A1 (en) 2011-12-01
AU2010354100A1 (en) 2012-12-06
CN102971747A (zh) 2013-03-13
CN102971747B (zh) 2017-05-03
EP2569732A1 (en) 2013-03-20
JP5799086B2 (ja) 2015-10-21
AU2010354100B2 (en) 2015-07-09
WO2011149447A9 (en) 2012-02-23
JP2013526274A (ja) 2013-06-24
EP2569732B1 (en) 2018-12-19
WO2011149447A1 (en) 2011-12-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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