IN2014DN11074A - - Google Patents

Info

Publication number
IN2014DN11074A
IN2014DN11074A IN11074DEN2014A IN2014DN11074A IN 2014DN11074 A IN2014DN11074 A IN 2014DN11074A IN 11074DEN2014 A IN11074DEN2014 A IN 11074DEN2014A IN 2014DN11074 A IN2014DN11074 A IN 2014DN11074A
Authority
IN
India
Application number
Inventor
Kyle C Smith
Ramin Haghoogie
Thomas Alan Barber
Ismail Emre Ozkumur
Ravi Kapur
Mehmet Toner
Original Assignee
Gen Hospital Corp
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
Priority to US201261664051P priority Critical
Priority to PCT/US2013/047710 priority patent/WO2014004577A1/en
Application filed by Gen Hospital Corp filed Critical Gen Hospital Corp
Publication of IN2014DN11074A publication Critical patent/IN2014DN11074A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers 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
    • B01L3/502761Containers 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 specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/025High gradient magnetic separators
    • B03C1/031Component parts; Auxiliary operations
    • B03C1/033Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/0332Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/28Magnetic plugs and dipsticks
    • B03C1/288Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • G01N1/4077Concentrating samples by other techniques involving separation of suspended solids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/48707Physical analysis of biological material of liquid biological material by electrical means
    • G01N33/48735Investigating suspensions of cells, e.g. measuring microbe concentration
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326Magnetic particles
    • G01N33/54333Modification of conditions of immunological binding reaction, e.g. use of more than one type of particle, use of chemical agents to improve binding, choice of incubation time or application of magnetic field during binding reaction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0647Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0652Sorting or classification of particles or molecules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0647Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0668Trapping microscopic beads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/12Specific details about manufacturing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/12Specific details about materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/043Moving fluids with specific forces or mechanical means specific forces magnetic forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/18Magnetic separation whereby the particles are suspended in a liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/22Details of magnetic or electrostatic separation characterised by the magnetical field, special shape or generation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/26Details of magnetic or electrostatic separation for use in medical applications
IN11074DEN2014 2012-06-25 2014-12-24 IN2014DN11074A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201261664051P true 2012-06-25 2012-06-25
PCT/US2013/047710 WO2014004577A1 (en) 2012-06-25 2013-06-25 Sorting particles using high gradient magnetic fields

Publications (1)

Publication Number Publication Date
IN2014DN11074A true IN2014DN11074A (en) 2015-09-25

Family

ID=49783810

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11074DEN2014 IN2014DN11074A (en) 2012-06-25 2014-12-24

Country Status (7)

Country Link
US (3) US9278353B2 (en)
EP (1) EP2864051A4 (en)
JP (1) JP6382188B2 (en)
CN (1) CN104540594B (en)
HK (1) HK1209683A1 (en)
IN (1) IN2014DN11074A (en)
WO (1) WO2014004577A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014004577A1 (en) 2012-06-25 2014-01-03 The General Hospital Corporation Sorting particles using high gradient magnetic fields
CN105247042A (en) 2013-03-15 2016-01-13 普林斯顿大学理事会 Methods and devices for high throughpout purification
EP3058316B1 (en) * 2013-10-18 2019-03-13 The General Hospital Corporation Microfluidic sorting using high gradient magnetic fields
CN107110765A (en) 2014-11-03 2017-08-29 通用医疗公司 Concentrated granular in microfluidic devices
AU2016311278A1 (en) * 2015-08-24 2018-04-12 Lee AURICH Methods and devices for multi-step cell purification and concentration
EP3411895A4 (en) * 2016-02-03 2019-09-18 ETP Ion Detect Pty Ltd Apparatus and methods for controlling a charged particle in a magnetic field
GB2552841A (en) * 2016-08-12 2018-02-14 Thermo Fisher Scient (Bremen) Gmbh Method of calibrating a mass spectrometer
CN107233941B (en) * 2017-04-24 2019-11-26 深圳无微华斯生物科技有限公司 A kind of multiple near-infrared fluorescent enhancing biochip screening circulating tumor cell method
WO2018213643A1 (en) * 2017-05-18 2018-11-22 10X Genomics, Inc. Methods and systems for sorting droplets and beads
GB201711804D0 (en) * 2017-07-21 2017-09-06 Mast Group Ltd Apparatus for conducting an assay
US20190060904A1 (en) 2017-08-22 2019-02-28 10X Genomics, Inc. Devices having a plurality of droplet formation regions
CN107845477A (en) * 2017-11-24 2018-03-27 西安交通大学 A kind of controlling magnetic field generator screened for magnetic bionanoparticles particle diameter with being homogenized
WO2019117877A1 (en) * 2017-12-12 2019-06-20 Ancera, Llc Systems, methods and devices for magnetic scanning for ferrofluid based assay

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU810277A1 (en) * 1979-04-06 1981-03-07 Предприятие П/Я В-2126 Magnetizing apparatus
US5972721A (en) * 1996-03-14 1999-10-26 The United States Of America As Represented By The Secretary Of The Air Force Immunomagnetic assay system for clinical diagnosis and other purposes
US20050287583A1 (en) * 1997-01-21 2005-12-29 Promega Corporation Methods and kits for isolating biological target materials using silica magnetic particles
US6027945A (en) * 1997-01-21 2000-02-22 Promega Corporation Methods of isolating biological target materials using silica magnetic particles
US5968820A (en) 1997-02-26 1999-10-19 The Cleveland Clinic Foundation Method for magnetically separating cells into fractionated flow streams
US6540896B1 (en) 1998-08-05 2003-04-01 Caliper Technologies Corp. Open-Field serial to parallel converter
TW496775B (en) * 1999-03-15 2002-08-01 Aviva Bioscience Corp Individually addressable micro-electromagnetic unit array chips
CN1185492C (en) * 1999-03-15 2005-01-19 清华大学 Single-point strobed micro electromagnetic units array chip or electromagnetic biologic chip and application thereof
WO2000061191A2 (en) 1999-04-09 2000-10-19 Advanced Magnetics, Inc. Heat stable coated colloidal iron oxides
US7351376B1 (en) 2000-06-05 2008-04-01 California Institute Of Technology Integrated active flux microfluidic devices and methods
CA2413194A1 (en) * 2000-06-14 2001-12-20 Board Of Regents, The University Of Texas System Systems and methods for cell subpopulation analysis
WO2002098364A2 (en) 2001-06-06 2002-12-12 The General Hospital Corporation Magnetic-nanoparticle conjugates and methods of use
US7285412B2 (en) * 2001-07-27 2007-10-23 Surface Logix Inc. Device for magnetic immobilization of cells
EP1469989B1 (en) 2002-01-02 2011-12-14 Visen Medical, Inc. Amine functionalized superparamagnetic nanoparticles for the synthesis of bioconjugates
JP2006012529A (en) * 2004-06-24 2006-01-12 Dainippon Ink & Chem Inc Manufacturing device of fuel cell separator and manufacturing method of fuel cell separator
JP2006010529A (en) * 2004-06-25 2006-01-12 Canon Inc Separator and method for separating magnetic particle
DE102004040785B4 (en) * 2004-08-23 2006-09-21 Kist-Europe Forschungsgesellschaft Mbh Microfluidic system for the isolation of biological particles using immunomagnetic separation
EP1880228B1 (en) 2005-05-09 2011-07-06 The General Hospital Corporation Water relaxation-based sensors
US20060292013A1 (en) * 2005-06-02 2006-12-28 Love Lonnie J Magnetocaloric pump for microfluidic applications
WO2007044642A2 (en) * 2005-10-06 2007-04-19 President And Fellows Of Harvard College And Children's Medical Center Corporation Device and method for combined microfluidic-micromagnetic separation of material in continuous flow
KR100846491B1 (en) * 2006-07-25 2008-07-17 삼성전자주식회사 Magnetic bead extraction device for target biomolecule separation and purification in microfluidic apparatus
US7807454B2 (en) * 2006-10-18 2010-10-05 The Regents Of The University Of California Microfluidic magnetophoretic device and methods for using the same
RU68497U1 (en) * 2006-12-06 2007-11-27 Владимир Евгеньевич Ляховецкий Device for magnetic treatment of a flow of organic or inorganic liquid or gas
JP5156762B2 (en) * 2007-02-09 2013-03-06 アドヴァンスト リキッド ロジック インコーポレイテッド Droplet actuator device and method of using magnetic beads
CN101765762B (en) 2007-04-16 2013-08-14 通用医疗公司以马萨诸塞州通用医疗公司名义经营 Systems and methods for particle focusing in microchannels
US20080302732A1 (en) * 2007-05-24 2008-12-11 Hyongsok Soh Integrated fluidics devices with magnetic sorting
US7837379B2 (en) * 2007-08-13 2010-11-23 The Charles Stark Draper Laboratory, Inc. Devices for producing a continuously flowing concentration gradient in laminar flow
US20110091987A1 (en) 2007-10-04 2011-04-21 Ralph Weissleder Miniaturized Magnetic Resonance Systems and Methods
WO2009132151A2 (en) 2008-04-23 2009-10-29 The Regents Of The University Of California Microfluidic devices and methods of using same
KR100990170B1 (en) * 2008-10-09 2010-10-29 충북대학교 산학협력단 Piezoelectric pump for microfluid devices
JP2010151777A (en) * 2008-11-19 2010-07-08 Sony Corp Microparticle analyzer, microchip, and method for analyzing microparticle
KR101030637B1 (en) 2009-02-02 2011-04-20 포항공과대학교 산학협력단 An apparatus for detecting surface defects
US8417115B2 (en) 2009-07-09 2013-04-09 Finisar Corporation Quantifying link quality in an optoelectronic module
DE102009047801B4 (en) * 2009-09-30 2014-06-12 Siemens Aktiengesellschaft Flow chamber with cell guide
US20110123783A1 (en) * 2009-11-23 2011-05-26 David Sherrer Multilayer build processses and devices thereof
CA2789761C (en) * 2010-02-16 2019-05-14 The University Of North Carolina At Chapel Hill Array of micromolded structures for sorting adherent cells
KR20120026959A (en) * 2010-09-10 2012-03-20 인제대학교 산학협력단 Microparticle separator based on magnetophoresis and microparticle separating method using the same
KR101286939B1 (en) 2011-04-21 2013-07-16 차희장 Imitation stone panel
WO2014004577A1 (en) 2012-06-25 2014-01-03 The General Hospital Corporation Sorting particles using high gradient magnetic fields

Also Published As

Publication number Publication date
WO2014004577A1 (en) 2014-01-03
CN104540594B (en) 2019-07-02
JP2015529544A (en) 2015-10-08
EP2864051A1 (en) 2015-04-29
US9278353B2 (en) 2016-03-08
US20160263574A1 (en) 2016-09-15
US9878327B2 (en) 2018-01-30
EP2864051A4 (en) 2016-04-06
JP6382188B2 (en) 2018-08-29
US20190030535A1 (en) 2019-01-31
CN104540594A (en) 2015-04-22
HK1209683A1 (en) 2016-04-08
US20150336096A1 (en) 2015-11-26

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