AU2002226600A1 - Optical detection of particles in a liquid medium - Google Patents

Optical detection of particles in a liquid medium

Info

Publication number
AU2002226600A1
AU2002226600A1 AU2002226600A AU2660002A AU2002226600A1 AU 2002226600 A1 AU2002226600 A1 AU 2002226600A1 AU 2002226600 A AU2002226600 A AU 2002226600A AU 2660002 A AU2660002 A AU 2660002A AU 2002226600 A1 AU2002226600 A1 AU 2002226600A1
Authority
AU
Australia
Prior art keywords
particles
liquid medium
optical detection
optical
detection
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.)
Abandoned
Application number
AU2002226600A
Inventor
Stanislav Rastopov
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.)
Rusteck Ltd
Original Assignee
Rusteck 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 Rusteck Ltd filed Critical Rusteck Ltd
Publication of AU2002226600A1 publication Critical patent/AU2002226600A1/en
Abandoned 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G01N15/0211—Investigating a scatter or diffraction pattern
    • 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—
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G01N15/0211—Investigating a scatter or diffraction pattern
    • G01N2015/0216—Investigating a scatter or diffraction pattern from fluctuations of diffraction pattern
    • 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
    • G01N21/4788—Diffraction
    • G01N2021/479—Speckle
AU2002226600A 2000-11-15 2001-11-15 Optical detection of particles in a liquid medium Abandoned AU2002226600A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0027904.2 2000-11-15
GB0027904A GB2369182B (en) 2000-11-15 2000-11-15 Optical detection of particles in a liquid medium
PCT/IB2001/002763 WO2002040961A2 (en) 2000-11-15 2001-11-15 Optical detection of particles in a liquid medium

Publications (1)

Publication Number Publication Date
AU2002226600A1 true AU2002226600A1 (en) 2002-05-27

Family

ID=9903239

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002226600A Abandoned AU2002226600A1 (en) 2000-11-15 2001-11-15 Optical detection of particles in a liquid medium

Country Status (5)

Country Link
US (1) US7209231B2 (en)
EP (1) EP1364202A2 (en)
AU (1) AU2002226600A1 (en)
GB (1) GB2369182B (en)
WO (1) WO2002040961A2 (en)

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US6909102B1 (en) 2004-01-21 2005-06-21 Varian Semiconductor Equipment Associates, Inc. Ion implanter system, method and program product including particle detection
GB2432660A (en) 2005-11-29 2007-05-30 Bacterioscan Ltd System for counting bacteria and determining their susceptibility to antibiotics
US8355132B2 (en) * 2007-04-06 2013-01-15 Qiagen Gaithersburg, Inc. Sample adequacy measurement system having a plurality of sample tubes and using turbidity light scattering techniques
US8703492B2 (en) 2007-04-06 2014-04-22 Qiagen Gaithersburg, Inc. Open platform hybrid manual-automated sample processing system
US8877507B2 (en) * 2007-04-06 2014-11-04 Qiagen Gaithersburg, Inc. Ensuring sample adequacy using turbidity light scattering techniques
EP2110144A1 (en) * 2008-04-14 2009-10-21 Sara Lee/DE N.V. Device for evaporating a fluid that is absorbed by a porous substrate, and method of estimating a level of fluid that is absorbed by a porous substrate
KR20120071453A (en) * 2010-12-23 2012-07-03 삼성전자주식회사 Apparatus for detection of microorganism
EP2856115A1 (en) * 2012-05-25 2015-04-08 Kowa Company, Ltd. Apparatus and method for measuring physiologically active substance of biological origin
FR3006692B1 (en) * 2013-06-11 2016-05-06 Biomerieux Sa DEVICE, SYSTEM AND DETECTION METHOD FOR DETECTING THE PRESENCE OF A MICROORGANISM IN A SAMPLE INSIDE A CONTAINER
US9664608B2 (en) 2013-08-20 2017-05-30 Advanced Polymer Monitoring Technologies, Inc. Characterization of polymer and colloid solutions
US10048198B2 (en) 2013-12-06 2018-08-14 Bacterioscan Ltd. Method and system for optical measurements of contained liquids having a free surface
CN110064446B (en) 2013-12-06 2022-02-01 Ip专家有限公司 Cuvette assembly for optically measuring properties of particles within a liquid sample
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
US10065184B2 (en) 2014-12-30 2018-09-04 Bacterioscan Ltd. Pipette having integrated filtration assembly
CN107209115A (en) 2015-01-26 2017-09-26 百克特瑞欧扫描有限责任公司 Laser defusing measure instrument with rotating disc type fluidic sample device
KR101686766B1 (en) * 2015-11-17 2016-12-15 한국과학기술원 Apparatus and method for detecting microbes or bacteria
JP7058837B2 (en) 2015-11-17 2022-04-25 韓國科學技術院 Sample characteristic detector using chaotic wave sensor
EP3379234A4 (en) * 2015-11-17 2019-06-05 Korea Advanced Institute of Science and Technology Apparatus for detecting sample properties using chaotic wave sensor
US11187661B2 (en) 2017-07-05 2021-11-30 Saudi Arabian Oil Company Detecting black powder levels in flow-lines
JP7037842B2 (en) 2018-05-18 2022-03-17 ザ ウェーブ トーク， インコーポレイテッド Optical detection system
US11391659B2 (en) 2018-05-18 2022-07-19 The Wave Talk, Inc. Optical detecting system
US11215840B2 (en) 2018-10-18 2022-01-04 International Business Machines Corporation Testing a biological sample based on sample spectrography and machine learning techniques
CN111323360B (en) * 2018-12-14 2022-07-05 中国科学院深圳先进技术研究院 Image acquisition equipment and detection device for particles in liquid
US11099121B2 (en) 2019-02-05 2021-08-24 BacterioScan Inc. Cuvette device for determining antibacterial susceptibility
CN110487685B (en) * 2019-08-29 2021-10-08 哈尔滨工业大学 Evaluation method of asphalt mixture framework filling system

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US3975084A (en) * 1973-09-27 1976-08-17 Block Engineering, Inc. Particle detecting system
NZ200732A (en) * 1982-05-25 1987-05-29 New Zealand Dev Finance Deriving sperm motility indication by laser light scattering measurement
US4762413A (en) * 1984-09-07 1988-08-09 Olympus Optical Co., Ltd. Method and apparatus for measuring immunological reaction with the aid of fluctuation in intensity of scattered light
EP0184269B1 (en) 1984-12-04 1990-08-08 The Dow Chemical Company Fiber optic probe and method for determining the size and/or concentration of materials in suspension
JPS6329232A (en) * 1986-07-23 1988-02-06 Kowa Co Measuring instrument for corpuscle in liquid
JPS6395341A (en) * 1986-10-13 1988-04-26 Kowa Co Measuring apparatus for fine particle in liquid
GB8624587D0 (en) * 1986-10-14 1986-11-19 North Sea Instr Ltd Particle analysis apparatus
JPH01140044A (en) * 1987-11-26 1989-06-01 Kowa Co Measuring method and apparatus for particulate in liquid
GB2235764A (en) * 1988-02-03 1991-03-13 Loughborough Consult Ltd Device and method capable of detecting small particles in a fluid
US5296910A (en) * 1992-10-05 1994-03-22 University Of Akransas Method and apparatus for particle analysis
RU2086643C1 (en) * 1995-12-09 1997-08-10 Владимир Геннадьевич Агеев Method of live microorganism detection
JPH10140044A (en) * 1996-11-12 1998-05-26 Mitsubishi Motors Corp Surface coating material for vehicle member
US5993053A (en) * 1998-01-05 1999-11-30 Clark; Lloyd Douglas Apparatus and method for convective stirring of finely-divided particles in liquid toner
US6191853B1 (en) * 1998-09-29 2001-02-20 Horiba, Ltd. Apparatus for measuring particle size distribution and method for analyzing particle size distribution
CA2474036C (en) * 2001-11-07 2012-09-25 S3I, Llc System and method for detecting and classifying biological particles

Also Published As

Publication number Publication date
WO2002040961A2 (en) 2002-05-23
GB2369182B (en) 2004-12-08
GB2369182A (en) 2002-05-22
US7209231B2 (en) 2007-04-24
GB0027904D0 (en) 2000-12-27
EP1364202A2 (en) 2003-11-26
US20040070756A1 (en) 2004-04-15
WO2002040961A3 (en) 2003-09-04

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