AP2015008762A0 - Device for the detection of particles in a fluid - Google Patents

Device for the detection of particles in a fluid

Info

Publication number
AP2015008762A0
AP2015008762A0 AP2015008762A AP2015008762A AP2015008762A0 AP 2015008762 A0 AP2015008762 A0 AP 2015008762A0 AP 2015008762 A AP2015008762 A AP 2015008762A AP 2015008762 A AP2015008762 A AP 2015008762A AP 2015008762 A0 AP2015008762 A0 AP 2015008762A0
Authority
AP
ARIPO
Prior art keywords
particles
fluid
detection
Prior art date
Application number
AP2015008762A
Other languages
English (en)
Inventor
Christian Guldboek Smith
Mathis Dahlqvist
Kare Iversen
Original Assignee
Grundfos Holding As
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 Grundfos Holding As filed Critical Grundfos Holding As
Publication of AP2015008762A0 publication Critical patent/AP2015008762A0/xx

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
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • 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
    • 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
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • 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
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • 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
    • 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
    • G01N15/1433—Signal processing using image recognition
    • 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
    • G01N15/1434—Optical arrangements
    • 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
    • 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
    • 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
    • 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
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
    • 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0654—Lenses; Optical fibres
    • 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
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1893—Water using flow cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Signal Processing (AREA)
  • Optical Measuring Cells (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Sampling And Sample Adjustment (AREA)
AP2015008762A 2014-09-29 2015-09-21 Device for the detection of particles in a fluid AP2015008762A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14186884.4A EP3001177A1 (fr) 2014-09-29 2014-09-29 Dispositif destiné à détecter des particules dans un liquide

Publications (1)

Publication Number Publication Date
AP2015008762A0 true AP2015008762A0 (en) 2015-09-30

Family

ID=51626431

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2015008762A AP2015008762A0 (en) 2014-09-29 2015-09-21 Device for the detection of particles in a fluid

Country Status (8)

Country Link
US (1) US9885665B2 (fr)
EP (1) EP3001177A1 (fr)
CN (1) CN105466817A (fr)
AP (1) AP2015008762A0 (fr)
AU (1) AU2015230863B2 (fr)
CA (1) CA2905468C (fr)
RU (1) RU2629899C2 (fr)
SG (1) SG10201508105SA (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200141838A1 (en) * 2017-07-14 2020-05-07 Orbital Systems Ab Off-line bypass loop arrangement for a water recycling device
CN108872033B (zh) * 2018-05-24 2022-04-08 香港理工大学深圳研究院 大气环境中气态污染物的非均相反应活性测量装置和方法
DE102018122424A1 (de) * 2018-09-13 2020-03-19 Bluelab Wasseranalysesysteme Gmbh Probenentnahmevorrichtung
CN113418845B (zh) * 2021-06-25 2023-02-24 山东诺方电子科技有限公司 一种尘荷采集设备的维护校准系统及方法
CN117571560B (zh) * 2024-01-17 2024-05-10 北京英视睿达科技股份有限公司 一种气体颗粒物粒径传感器的平行性温控校准方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1323921A1 (ru) * 1984-04-29 1987-07-15 Государственный научно-исследовательский и проектный институт редкометаллической промышленности "Гиредмет" Оптический блок устройства контрол взвешенных частиц
US5292484A (en) * 1992-07-16 1994-03-08 Spectrum Systems, Inc. Cuvette and cuvette cartridge for a chemical analyzer
US5731212A (en) * 1994-12-20 1998-03-24 International Technidyne Corporation Test apparatus and method for testing cuvette accommodated samples
US5726751A (en) * 1995-09-27 1998-03-10 University Of Washington Silicon microchannel optical flow cytometer
US6970245B2 (en) * 2000-08-02 2005-11-29 Honeywell International Inc. Optical alignment detection system
US8206650B2 (en) * 2005-04-12 2012-06-26 Chromedx Inc. Joint-diagnostic spectroscopic and biosensor meter
CN101252994B (zh) * 2005-07-01 2011-04-13 霍尼韦尔国际公司 用于红血细胞分析的微流体卡
JP5685538B2 (ja) * 2008-09-24 2015-03-18 ストラウス ホールディングス インコーポレイテッド 分析物を検出するためのキットおよび装置
EP2187209B1 (fr) * 2008-11-12 2018-03-28 Roche Diagnostics GmbH Hémolysateur
DK200801722A (en) 2008-12-05 2010-06-06 Unisensor As Optical sectioning of a sample and detection of particles in a sample
EP2469264B1 (fr) 2010-12-21 2016-06-22 Grundfos Management A/S Système de surveillance
US9638663B2 (en) * 2011-07-25 2017-05-02 Proxim Diagnostics Corporation Cartridge for diagnostic testing
CA3154143A1 (en) * 2011-08-03 2013-02-07 Intuity Medical, Inc. Devices and methods for body fluid sampling and analysis
US20140193892A1 (en) * 2012-07-25 2014-07-10 Theranos, Inc. Image analysis and measurement of biological samples
CN202929028U (zh) * 2012-11-16 2013-05-08 力合科技（湖南）股份有限公司 用于综合毒性检测的液体供给系统
WO2014094790A1 (fr) 2012-12-19 2014-06-26 Unisensor A/S Système et procédé pour la classification de particules dans un échantillon de fluide

Also Published As

Publication number Publication date
EP3001177A1 (fr) 2016-03-30
RU2629899C2 (ru) 2017-09-04
SG10201508105SA (en) 2016-04-28
CN105466817A (zh) 2016-04-06
CA2905468A1 (fr) 2016-03-29
US20160091435A1 (en) 2016-03-31
RU2015141150A (ru) 2017-04-03
AU2015230863A1 (en) 2016-04-14
AU2015230863B2 (en) 2017-06-01
US9885665B2 (en) 2018-02-06
CA2905468C (fr) 2019-04-02

Similar Documents

Publication Publication Date Title
HK1243668A1 (zh) 在微流體裝置中濃縮顆粒
GB2533936B (en) Flow detection device
SG11201702571RA (en) A sensor for particle detection in a fluid
GB201407002D0 (en) Fluid collection device
EP3095850A4 (fr) Dispositif pour séparer des cellules contenues dans un fluide
GB201405713D0 (en) Fluid sensor
SI3189308T1 (sl) Naprava za zaznavanje kota, integrirana v gred
EP3130909A4 (fr) Dispositif de détection de particules flottantes
GB2546126B (en) Flow detection device
GB2546655B (en) Stuck pipe detection
IL248075B (en) Method and device for monitoring the flow of liquid
GB2530034B (en) Particle detection apparatus
AP2015008762A0 (en) Device for the detection of particles in a fluid
IL249083A0 (en) Device for solid/liquid separation and method
GB201709573D0 (en) Subsurface pipe dimension and position indicating device
SG11201606034WA (en) Device for delivering particles
GB2521885B (en) Detection device
GB2518472B (en) Metal-theft detection device
GB201400892D0 (en) Touch device detection
IL250053A0 (en) Motion detection facility
GB2569469B (en) Flow detection device
TWI561776B (en) Fluid discharge device
GB201520109D0 (en) A device for fluid application
GB2531557B (en) Fluid dispensing device
GB201908100D0 (en) Flow detection device