JP4861468B2 - 磁性粒子を含む液体から該粒子を分離するための装置、およびかかる装置での使用に適した容器のアレイ - Google Patents

磁性粒子を含む液体から該粒子を分離するための装置、およびかかる装置での使用に適した容器のアレイ Download PDF

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Publication number
JP4861468B2
JP4861468B2 JP2009501913A JP2009501913A JP4861468B2 JP 4861468 B2 JP4861468 B2 JP 4861468B2 JP 2009501913 A JP2009501913 A JP 2009501913A JP 2009501913 A JP2009501913 A JP 2009501913A JP 4861468 B2 JP4861468 B2 JP 4861468B2
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JP
Japan
Prior art keywords
container
array
magnet
containers
pipette tip
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.)
Expired - Fee Related
Application number
JP2009501913A
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English (en)
Japanese (ja)
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JP2009531676A5 (https=
JP2009531676A (ja
Inventor
ホーレンシュタイン，トービアス
シュネベリ，ロルフ
ベルツ，レーナト
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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Publication of JP2009531676A5 publication Critical patent/JP2009531676A5/ja
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Classifications

    • 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
    • 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
    • B01L3/508—Rigid containers without fluid transport within
    • B01L3/5085—Rigid containers without fluid transport within for multiple samples, e.g. microtitration plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/54—Supports specially adapted for pipettes and burettes
    • B01L9/543—Supports specially adapted for pipettes and burettes for disposable pipette tips, e.g. racks or cassettes
    • 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
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • 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
    • B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Sampling And Sample Adjustment (AREA)
JP2009501913A 2006-03-31 2007-03-21 磁性粒子を含む液体から該粒子を分離するための装置、およびかかる装置での使用に適した容器のアレイ Expired - Fee Related JP4861468B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06075785A EP1839756A1 (en) 2006-03-31 2006-03-31 Apparatus for separating magnetic particles from liquids containing said particles, and an array of vessels suitable for use with such an apparatus
EP06075785.3 2006-03-31
PCT/EP2007/002491 WO2007112862A2 (en) 2006-03-31 2007-03-21 Apparatus for separating magnetic particles from liquids containing said particles, and an array of vessels suitable for use with such an apparatus

Publications (3)

Publication Number Publication Date
JP2009531676A JP2009531676A (ja) 2009-09-03
JP2009531676A5 JP2009531676A5 (https=) 2010-03-25
JP4861468B2 true JP4861468B2 (ja) 2012-01-25

Family

ID=36910803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009501913A Expired - Fee Related JP4861468B2 (ja) 2006-03-31 2007-03-21 磁性粒子を含む液体から該粒子を分離するための装置、およびかかる装置での使用に適した容器のアレイ

Country Status (6)

Country Link
US (2) US8470267B2 (https=)
EP (2) EP1839756A1 (https=)
JP (1) JP4861468B2 (https=)
CN (1) CN101415498B (https=)
CA (1) CA2646670C (https=)
WO (1) WO2007112862A2 (https=)

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JP2013134069A (ja) * 2011-12-26 2013-07-08 Hitachi High-Technologies Corp 自動分析装置
AU2013214849B2 (en) 2012-02-03 2016-09-01 Becton, Dickinson And Company External files for distribution of molecular diagnostic tests and determination of compatibility between tests
US20130327695A1 (en) * 2012-06-08 2013-12-12 Massachusetts Institute Of Technology Magnet Configurations For Improved Separations Of Magnetic And Non-Magnetic Materials
US10220392B2 (en) 2013-03-15 2019-03-05 Becton, Dickinson And Company Process tube and carrier tray
US11865544B2 (en) 2013-03-15 2024-01-09 Becton, Dickinson And Company Process tube and carrier tray
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CN203866294U (zh) * 2013-11-01 2014-10-08 艾康生物技术(杭州)有限公司 核酸提取仪
US9656267B2 (en) * 2015-09-17 2017-05-23 Nvigen, Inc. Magnetic rack
JP6771903B2 (ja) * 2016-02-29 2020-10-21 シスメックス株式会社 検体前処理装置、検体前処理カートリッジおよび検体前処理方法
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US9753044B1 (en) 2016-07-13 2017-09-05 William J. Palin Apparatus and method for detecting paramagnetic and superparamagnetic biomarkers
JP6995090B2 (ja) * 2019-07-11 2022-01-14 日本電子株式会社 自動分析装置および自動分析装置の制御方法
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Also Published As

Publication number Publication date
US20130256205A1 (en) 2013-10-03
CA2646670C (en) 2011-09-20
WO2007112862A2 (en) 2007-10-11
US8470267B2 (en) 2013-06-25
CN101415498A (zh) 2009-04-22
JP2009531676A (ja) 2009-09-03
WO2007112862A3 (en) 2007-12-27
EP1839756A1 (en) 2007-10-03
EP2001597A2 (en) 2008-12-17
CN101415498B (zh) 2012-11-07
US9381519B2 (en) 2016-07-05
CA2646670A1 (en) 2007-10-11
US20100284864A1 (en) 2010-11-11

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