GB0514675D0 - Flow cytometry method - Google Patents

Flow cytometry method

Info

Publication number
GB0514675D0
GB0514675D0 GBGB0514675.8A GB0514675A GB0514675D0 GB 0514675 D0 GB0514675 D0 GB 0514675D0 GB 0514675 A GB0514675 A GB 0514675A GB 0514675 D0 GB0514675 D0 GB 0514675D0
Authority
GB
United Kingdom
Prior art keywords
flow cytometry
cytometry method
flow
cytometry
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB0514675.8A
Other versions
GB2428471A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MATHSHOP Ltd
Original Assignee
MATHSHOP 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 MATHSHOP Ltd filed Critical MATHSHOP Ltd
Priority to GB0514675A priority Critical patent/GB2428471A/en
Publication of GB0514675D0 publication Critical patent/GB0514675D0/en
Priority to PCT/GB2006/002655 priority patent/WO2007010236A1/en
Publication of GB2428471A publication Critical patent/GB2428471A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
    • 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
    • G01N15/1429—Signal processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/213—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
    • G06F18/2135—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods based on approximation criteria, e.g. principal component analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/23—Clustering techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • G06F18/24133—Distances to prototypes
    • G06F18/24137—Distances to cluster centroïds
    • 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
    • G06V20/698—Matching; Classification
    • 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
    • G01N2015/1402—Data analysis by thresholding or gating operations performed on the acquired signals or stored data
    • 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
    • G01N2015/1477—Multiparameters
    • 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
    • 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
    • G01N2015/1488—Methods for deciding
    • 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
    • G01N2015/1493—Particle size

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Evolutionary Biology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
GB0514675A 2005-07-18 2005-07-18 Flow cytometry Withdrawn GB2428471A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0514675A GB2428471A (en) 2005-07-18 2005-07-18 Flow cytometry
PCT/GB2006/002655 WO2007010236A1 (en) 2005-07-18 2006-07-17 Automatic plow cytometry data analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0514675A GB2428471A (en) 2005-07-18 2005-07-18 Flow cytometry

Publications (2)

Publication Number Publication Date
GB0514675D0 true GB0514675D0 (en) 2005-08-24
GB2428471A GB2428471A (en) 2007-01-31

Family

ID=34897366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0514675A Withdrawn GB2428471A (en) 2005-07-18 2005-07-18 Flow cytometry

Country Status (2)

Country Link
GB (1) GB2428471A (en)
WO (1) WO2007010236A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117556377A (en) * 2024-01-12 2024-02-13 山东德源电力科技股份有限公司 Multi-source data fusion processing method for station automation terminal

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100138774A1 (en) * 2006-10-31 2010-06-03 Nicholas Daryl Crosbie system and method for processing flow cytometry data
CN104459135B (en) * 2013-09-18 2016-08-10 深圳迈瑞生物医疗电子股份有限公司 The detection equipment of sample yin and yang attribute, method and the determination method of criterion
WO2015154288A1 (en) 2014-04-10 2015-10-15 深圳迈瑞生物医疗电子股份有限公司 Automatic compensation method, device, and corresponding flow cytometer
CN109992929B (en) * 2019-05-13 2022-12-02 长江水利委员会长江科学院 Cascade constant water and sand process generalization method based on numerical approximation
EP4097448A4 (en) * 2020-01-31 2023-08-23 Becton, Dickinson and Company Methods and systems for adjusting a training gate to accommodate flow cytometer data
CN116724222A (en) * 2020-11-19 2023-09-08 贝克顿·迪金森公司 Optimal scaling method and system for machine learning analysis of cytometry data
CN116642819B (en) * 2023-07-19 2023-10-10 江苏得康生物科技有限公司 Method and device for identifying cell population

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5064616A (en) * 1987-11-30 1991-11-12 Becton Dickinson And Company Kit for analysis of subsets of subpopulations of leukocytes
US5739000A (en) * 1991-08-28 1998-04-14 Becton Dickinson And Company Algorithmic engine for automated N-dimensional subset analysis
US5627040A (en) * 1991-08-28 1997-05-06 Becton Dickinson And Company Flow cytometric method for autoclustering cells
FR2809181B1 (en) * 2000-05-16 2002-10-25 Biocytex MONOREACTIVE FOR THE DETERMINATION OF PLATELET MICROPARTICLES
US7390677B2 (en) * 2000-06-12 2008-06-24 Sysmex Corporation Immunoassay and immunoassay apparatus
JP4606833B2 (en) * 2003-10-07 2011-01-05 パナソニック株式会社 Particulate identification method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117556377A (en) * 2024-01-12 2024-02-13 山东德源电力科技股份有限公司 Multi-source data fusion processing method for station automation terminal
CN117556377B (en) * 2024-01-12 2024-03-22 山东德源电力科技股份有限公司 Multi-source data fusion processing method for station automation terminal

Also Published As

Publication number Publication date
WO2007010236A1 (en) 2007-01-25
GB2428471A (en) 2007-01-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)