GB0812781D0 - Material separation device - Google Patents

Material separation device

Info

Publication number
GB0812781D0
GB0812781D0 GBGB0812781.3A GB0812781A GB0812781D0 GB 0812781 D0 GB0812781 D0 GB 0812781D0 GB 0812781 A GB0812781 A GB 0812781A GB 0812781 D0 GB0812781 D0 GB 0812781D0
Authority
GB
United Kingdom
Prior art keywords
separation device
material separation
separation
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.)
Ceased
Application number
GBGB0812781.3A
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.)
Deltadot Ltd
Original Assignee
Deltadot 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 Deltadot Ltd filed Critical Deltadot Ltd
Priority to GBGB0812781.3A priority Critical patent/GB0812781D0/en
Publication of GB0812781D0 publication Critical patent/GB0812781D0/en
Priority to EP08875666A priority patent/EP2334432A1/en
Priority to PCT/GB2008/003855 priority patent/WO2010004236A1/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44791—Microapparatus
    • 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
    • B01L3/502753—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 bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation
    • 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
    • B01L3/502769—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 multiphase flow arrangements
    • B01L3/502776—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 multiphase flow arrangements specially adapted for focusing or laminating flows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0636—Focussing flows, e.g. to laminate flows
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0652—Sorting or classification of particles or molecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B01L2400/0418—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electro-osmotic flow [EOF]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B01L2400/0421—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electrophoretic flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/4473—Arrangements for investigating the separated zones, e.g. localising zones by electric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/72—Mass spectrometers
    • G01N30/7233—Mass spectrometers interfaced to liquid or supercritical fluid chromatograph
GBGB0812781.3A 2008-07-11 2008-07-11 Material separation device Ceased GB0812781D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB0812781.3A GB0812781D0 (en) 2008-07-11 2008-07-11 Material separation device
EP08875666A EP2334432A1 (en) 2008-07-11 2008-11-17 Material separation device
PCT/GB2008/003855 WO2010004236A1 (en) 2008-07-11 2008-11-17 Material separation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0812781.3A GB0812781D0 (en) 2008-07-11 2008-07-11 Material separation device

Publications (1)

Publication Number Publication Date
GB0812781D0 true GB0812781D0 (en) 2008-08-20

Family

ID=39722188

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0812781.3A Ceased GB0812781D0 (en) 2008-07-11 2008-07-11 Material separation device

Country Status (3)

Country Link
EP (1) EP2334432A1 (en)
GB (1) GB0812781D0 (en)
WO (1) WO2010004236A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150185233A1 (en) * 2012-08-08 2015-07-02 KONINKLIJKE PHILIPS N.V. a corporation Method and apparatus for separating plasma from blood for bilirubin level estimation
GB201320146D0 (en) * 2013-11-14 2014-01-01 Cambridge Entpr Ltd Fluidic separation and detection
GB201404756D0 (en) 2014-03-17 2014-04-30 Analytica Llc Q Profiling apparatus and method
GB2528632A (en) * 2014-04-30 2016-02-03 Cambridge Entpr Ltd Fluidic analysis and separation
CN109759150A (en) * 2019-01-30 2019-05-17 中山大学 Controllable extraining sampling device, sample injection method and application based on micro- free stream cataphoresis

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5872010A (en) * 1995-07-21 1999-02-16 Northeastern University Microscale fluid handling system
DE69709377T2 (en) * 1996-09-04 2002-08-14 Scandinavian Micro Biodevices MICROFLOWING SYSTEM FOR PARTICLE ANALYSIS AND SEPARATION
DE60138824D1 (en) * 2000-10-31 2009-07-09 Caliper Life Sciences Inc MICROFLUIDIC PROCESS FOR IN-SITU MATERIAL CONCENTRATION
US6770182B1 (en) * 2000-11-14 2004-08-03 Sandia National Laboratories Method for producing a thin sample band in a microchannel device
US6660493B2 (en) * 2001-03-28 2003-12-09 The Regents Of The University Of California Hydrodynamic enhanced dielectrophoretic particle trapping
WO2003006133A2 (en) * 2001-07-13 2003-01-23 Caliper Technologies Corp. Microfluidic devices and systems for separating components of a mixture
US20030089605A1 (en) * 2001-10-19 2003-05-15 West Virginia University Research Corporation Microfluidic system for proteome analysis
AU2003216175A1 (en) * 2002-02-04 2003-09-02 Colorado School Of Mines Laminar flow-based separations of colloidal and cellular particles
CA2477702A1 (en) * 2002-03-05 2003-09-18 Caliper Life Sciences, Inc. Mixed mode microfluidic systems abstract of the disclosure
DE10318864B3 (en) * 2003-04-25 2004-09-23 Siemens Ag Micro-fluidic valve, for controlled introduction of fluid into channel during capillary electrophoresis, combines electrical potential gradient with curvature inducing Coanda effect
DE10353406A1 (en) * 2003-11-14 2005-06-16 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Process for the separation of chemical substances and / or particles, apparatus and their use
FR2882939B1 (en) * 2005-03-11 2007-06-08 Centre Nat Rech Scient FLUIDIC SEPARATION DEVICE
WO2006119806A1 (en) * 2005-05-13 2006-11-16 Agilent Technologies, Inc. Fluid cell with sheath flow

Also Published As

Publication number Publication date
EP2334432A1 (en) 2011-06-22
WO2010004236A1 (en) 2010-01-14

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)