CN109477100A - 平板磁体 - Google Patents

平板磁体 Download PDF

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Publication number
CN109477100A
CN109477100A CN201780041904.0A CN201780041904A CN109477100A CN 109477100 A CN109477100 A CN 109477100A CN 201780041904 A CN201780041904 A CN 201780041904A CN 109477100 A CN109477100 A CN 109477100A
Authority
CN
China
Prior art keywords
magnetic
array
container
dimensional
magnet
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.)
Pending
Application number
CN201780041904.0A
Other languages
English (en)
Chinese (zh)
Inventor
E·杰维斯
T·格劳德尔
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.)
Stemcell Technologies Canada Inc
Original Assignee
Stemcell Technologies Inc
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 Stemcell Technologies Inc filed Critical Stemcell Technologies Inc
Publication of CN109477100A publication Critical patent/CN109477100A/zh
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • C07K1/22—Affinity chromatography or related techniques based upon selective absorption processes
    • 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
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • 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
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/22—Details of magnetic or electrostatic separation characterised by the magnetic field, e.g. its shape or generation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/26—Details of magnetic or electrostatic separation for use in medical or biological applications

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Liquid Crystal (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CN201780041904.0A 2016-05-06 2017-05-05 平板磁体 Pending CN109477100A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662332578P 2016-05-06 2016-05-06
US62/332,578 2016-05-06
PCT/CA2017/050554 WO2017190254A1 (en) 2016-05-06 2017-05-05 Plate magnet

Publications (1)

Publication Number Publication Date
CN109477100A true CN109477100A (zh) 2019-03-15

Family

ID=60202676

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780041904.0A Pending CN109477100A (zh) 2016-05-06 2017-05-05 平板磁体

Country Status (7)

Country Link
US (2) US20190161748A1 (enExample)
EP (2) EP3981875B1 (enExample)
JP (1) JP7029443B2 (enExample)
CN (1) CN109477100A (enExample)
DK (2) DK3981875T3 (enExample)
IL (1) IL262721B (enExample)
WO (1) WO2017190254A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011571A (zh) * 2021-11-03 2022-02-08 东北大学 一种分离不同非磁性金属的涡流分选装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12331276B2 (en) 2018-02-09 2025-06-17 Global Life Sciences Solutions USA Apparatus for fluid line management in a bioprocessing system
JP7671065B2 (ja) 2021-08-18 2025-05-01 山信金属工業株式会社 除鉄用角型マグネットバー
EP4475749A1 (en) * 2022-02-09 2024-12-18 Curi Bio, Inc. Devices and methods for magnetic detection of tissue motion
CN114351104B (zh) * 2022-03-21 2022-06-07 山西金山磁材有限公司 一种磁控溅射平面靶磁通装置
WO2024107581A2 (en) * 2022-11-14 2024-05-23 Russell Biotech, Inc. Procedures for preparing biological samples for overnight shipment
CN120227965A (zh) * 2023-12-28 2025-07-01 财团法人工业技术研究院 磁性物质分离装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779907A (en) * 1996-12-06 1998-07-14 Systems Research Laboratories, Inc. Magnetic microplate separator
US20040108253A1 (en) * 2001-06-27 2004-06-10 Patrick Broyer Method, device and apparatus for the wet separation of magnetic microparticles
CN101208153A (zh) * 2005-06-24 2008-06-25 工业品加工分析技术创新有限公司 分离磁性粒子的装置及方法
WO2008080047A2 (en) * 2006-12-23 2008-07-03 Baxter International Inc. Magnetic separation of fine particles from compositions
US20080190458A1 (en) * 2007-02-08 2008-08-14 Luis Miguel Garcia Gros Magnetic particle washing station
CN101356597A (zh) * 2005-09-26 2009-01-28 磁转换技术全球控股有限公司 磁体阵列
CN102159321A (zh) * 2008-09-18 2011-08-17 西门子公司 用于从悬浮液中分离出铁磁颗粒的装置
US20130174731A1 (en) * 2009-11-08 2013-07-11 Board Of Regents, The University Of Texas System Isotope Separation by Magnetic Activation and Separation
US20130197296A1 (en) * 2012-01-13 2013-08-01 Karl-Heinz Ott Removing Cells from an Organism
CN105408970A (zh) * 2013-06-03 2016-03-16 纳纳利塞斯公司 磁体组件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622831A (en) * 1990-09-26 1997-04-22 Immunivest Corporation Methods and devices for manipulation of magnetically collected material
US5631618A (en) * 1994-09-30 1997-05-20 Massachusetts Institute Of Technology Magnetic arrays
US20030127396A1 (en) * 1995-02-21 2003-07-10 Siddiqi Iqbal Waheed Apparatus and method for processing magnetic particles
US6036857A (en) 1998-02-20 2000-03-14 Florida State University Research Foundation, Inc. Apparatus for continuous magnetic separation of components from a mixture
US6514415B2 (en) 2000-01-31 2003-02-04 Dexter Magnetic Technologies, Inc. Method and apparatus for magnetic separation of particles
WO2001071034A2 (en) 2000-03-22 2001-09-27 President And Fellows Of Harvard College Methods and apparatus for parallel magnetic biological analysis and manipulation
GB0717582D0 (en) 2007-09-10 2007-10-17 Univ Keele Magnetic transfection device
JP6011890B2 (ja) 2012-09-20 2016-10-25 宇部興産株式会社 混合物の分離方法及び分離装置
ITPD20130155A1 (it) 2013-05-31 2014-12-01 Consorzio Rfx Griglia di magneti

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779907A (en) * 1996-12-06 1998-07-14 Systems Research Laboratories, Inc. Magnetic microplate separator
US20040108253A1 (en) * 2001-06-27 2004-06-10 Patrick Broyer Method, device and apparatus for the wet separation of magnetic microparticles
CN101208153A (zh) * 2005-06-24 2008-06-25 工业品加工分析技术创新有限公司 分离磁性粒子的装置及方法
CN101356597A (zh) * 2005-09-26 2009-01-28 磁转换技术全球控股有限公司 磁体阵列
WO2008080047A2 (en) * 2006-12-23 2008-07-03 Baxter International Inc. Magnetic separation of fine particles from compositions
US20080190458A1 (en) * 2007-02-08 2008-08-14 Luis Miguel Garcia Gros Magnetic particle washing station
CN102159321A (zh) * 2008-09-18 2011-08-17 西门子公司 用于从悬浮液中分离出铁磁颗粒的装置
US20130174731A1 (en) * 2009-11-08 2013-07-11 Board Of Regents, The University Of Texas System Isotope Separation by Magnetic Activation and Separation
US20130197296A1 (en) * 2012-01-13 2013-08-01 Karl-Heinz Ott Removing Cells from an Organism
CN105408970A (zh) * 2013-06-03 2016-03-16 纳纳利塞斯公司 磁体组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011571A (zh) * 2021-11-03 2022-02-08 东北大学 一种分离不同非磁性金属的涡流分选装置

Also Published As

Publication number Publication date
EP3452590A1 (en) 2019-03-13
JP2019515795A (ja) 2019-06-13
WO2017190254A1 (en) 2017-11-09
EP3452590B1 (en) 2021-12-29
IL262721A (en) 2018-12-31
JP7029443B2 (ja) 2022-03-03
EP3981875A1 (en) 2022-04-13
EP3981875B1 (en) 2025-02-12
IL262721B (en) 2022-07-01
US20190161748A1 (en) 2019-05-30
DK3981875T3 (da) 2025-04-28
EP3452590A4 (en) 2019-11-06
DK3452590T3 (da) 2022-01-24
US20250043268A1 (en) 2025-02-06

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