JP7029443B2 - プレート磁石 - Google Patents

プレート磁石 Download PDF

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Publication number
JP7029443B2
JP7029443B2 JP2019510731A JP2019510731A JP7029443B2 JP 7029443 B2 JP7029443 B2 JP 7029443B2 JP 2019510731 A JP2019510731 A JP 2019510731A JP 2019510731 A JP2019510731 A JP 2019510731A JP 7029443 B2 JP7029443 B2 JP 7029443B2
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Japan
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magnetic
array
dimensional
magnet
container
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JP2019510731A
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Japanese (ja)
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JP2019515795A (ja
JP2019515795A5 (enExample
Inventor
エリック ジャービス
トム グラウデル
Original Assignee
ステムセル テクノロジーズ カナダ インコーポレイテッド
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    • 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
    • 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
    • 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

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  • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Liquid Crystal (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP2019510731A 2016-05-06 2017-05-05 プレート磁石 Active JP7029443B2 (ja)

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 (3)

Publication Number Publication Date
JP2019515795A JP2019515795A (ja) 2019-06-13
JP2019515795A5 JP2019515795A5 (enExample) 2020-06-18
JP7029443B2 true JP7029443B2 (ja) 2022-03-03

Family

ID=60202676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019510731A Active JP7029443B2 (ja) 2016-05-06 2017-05-05 プレート磁石

Country Status (7)

Country Link
US (2) US20190161748A1 (enExample)
EP (2) EP3981875B1 (enExample)
JP (1) JP7029443B2 (enExample)
CN (1) CN109477100A (enExample)
DK (2) DK3452590T3 (enExample)
IL (1) IL262721B (enExample)
WO (1) WO2017190254A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10889792B2 (en) 2018-02-09 2021-01-12 Global Life Sciences Solutions Usa Llc Cell expansion vessel systems and methods
SG11202007439TA (en) 2018-02-09 2020-09-29 Global Life Sciences Solutions Usa Llc Systems and methods for bioprocessing
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
CN114011571B (zh) * 2021-11-03 2022-11-22 东北大学 一种分离不同非磁性金属的涡流分选装置
EP4475749A4 (en) * 2022-02-09 2025-12-31 Curi Bio Inc DEVICES AND METHODS FOR MAGNETIC DETECTION OF FABRIC 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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071034A2 (en) 2000-03-22 2001-09-27 President And Fellows Of Harvard College Methods and apparatus for parallel magnetic biological analysis and manipulation
JP2002503548A (ja) 1998-02-20 2002-02-05 フロリダ・ステート・ユニバーシティ 混合物からの成分の連続的な磁気的分離方法
WO2008080047A2 (en) 2006-12-23 2008-07-03 Baxter International Inc. Magnetic separation of fine particles from compositions
JP2010518400A (ja) 2007-02-08 2010-05-27 バイオキット，エス．アー． 磁性粒子洗浄ステーション
JP2010538607A (ja) 2007-09-10 2010-12-16 キール・ユニバーシティ 磁性送達デバイス
WO2014046164A1 (ja) 2012-09-20 2014-03-27 宇部興産株式会社 混合物の分離方法及び分離装置
WO2014191890A1 (en) 2013-05-31 2014-12-04 Consorzio Rfx Magnet grid

Family Cites Families (12)

* 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
US5779907A (en) * 1996-12-06 1998-07-14 Systems Research Laboratories, Inc. Magnetic microplate separator
US6514415B2 (en) 2000-01-31 2003-02-04 Dexter Magnetic Technologies, Inc. Method and apparatus for magnetic separation of particles
FR2826592B1 (fr) * 2001-06-27 2003-08-15 Bio Merieux Procede, dispositif, et equipement de separation par voie humide de micro particules magnetiques
WO2006136237A1 (en) * 2005-06-24 2006-12-28 Analisi Tecnologica Innovadora Per A Processos Industrials Competitius, S.L. Device and method for separating magnetic particles
US20090027149A1 (en) * 2005-09-26 2009-01-29 Magswitch Technology Worldwide Pty Ltd Magnet Arrays
DE102008047851A1 (de) * 2008-09-18 2010-04-22 Siemens Aktiengesellschaft Vorrichtung zum Trennen ferromagnetischer Partikel aus einer Suspension
US8672138B2 (en) * 2009-11-08 2014-03-18 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
JP6473142B2 (ja) * 2013-06-03 2019-02-20 ナナリシス コーポレーション 磁石アセンブリ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002503548A (ja) 1998-02-20 2002-02-05 フロリダ・ステート・ユニバーシティ 混合物からの成分の連続的な磁気的分離方法
WO2001071034A2 (en) 2000-03-22 2001-09-27 President And Fellows Of Harvard College Methods and apparatus for parallel magnetic biological analysis and manipulation
WO2008080047A2 (en) 2006-12-23 2008-07-03 Baxter International Inc. Magnetic separation of fine particles from compositions
JP2010518400A (ja) 2007-02-08 2010-05-27 バイオキット，エス．アー． 磁性粒子洗浄ステーション
JP2010538607A (ja) 2007-09-10 2010-12-16 キール・ユニバーシティ 磁性送達デバイス
WO2014046164A1 (ja) 2012-09-20 2014-03-27 宇部興産株式会社 混合物の分離方法及び分離装置
WO2014191890A1 (en) 2013-05-31 2014-12-04 Consorzio Rfx Magnet grid

Also Published As

Publication number Publication date
EP3452590A1 (en) 2019-03-13
EP3452590A4 (en) 2019-11-06
US20250043268A1 (en) 2025-02-06
EP3981875B1 (en) 2025-02-12
DK3981875T3 (da) 2025-04-28
EP3981875A1 (en) 2022-04-13
US20190161748A1 (en) 2019-05-30
IL262721B (en) 2022-07-01
JP2019515795A (ja) 2019-06-13
IL262721A (en) 2018-12-31
DK3452590T3 (da) 2022-01-24
CN109477100A (zh) 2019-03-15
WO2017190254A1 (en) 2017-11-09
EP3452590B1 (en) 2021-12-29

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