SE8601143L - SET AND DEVICE FOR COLLECTION AND DISTRIBUTION OF FERROMAGNETIC PARTICLES IN A FLUID MEDIUM - Google Patents

SET AND DEVICE FOR COLLECTION AND DISTRIBUTION OF FERROMAGNETIC PARTICLES IN A FLUID MEDIUM

Info

Publication number
SE8601143L
SE8601143L SE8601143A SE8601143A SE8601143L SE 8601143 L SE8601143 L SE 8601143L SE 8601143 A SE8601143 A SE 8601143A SE 8601143 A SE8601143 A SE 8601143A SE 8601143 L SE8601143 L SE 8601143L
Authority
SE
Sweden
Prior art keywords
ferromagnetic particles
permanent magnet
operating means
sleeve
collection
Prior art date
Application number
SE8601143A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8601143D0 (en
Inventor
U Schroder
Original Assignee
Carbematrix Ab
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 Carbematrix Ab filed Critical Carbematrix Ab
Priority to SE8601143A priority Critical patent/SE8601143L/en
Publication of SE8601143D0 publication Critical patent/SE8601143D0/en
Priority to PCT/SE1987/000120 priority patent/WO1987005536A1/en
Priority to AU71277/87A priority patent/AU7127787A/en
Publication of SE8601143L publication Critical patent/SE8601143L/en

Links

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
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/284—Magnetic plugs and dipsticks with associated cleaning means, e.g. retractable non-magnetic sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00457—Dispensing or evacuation of the solid phase support
    • B01J2219/00459—Beads
    • B01J2219/00468—Beads by manipulation of individual beads

Landscapes

  • Soft Magnetic Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A method and apparatus for collecting ferromagnetic particles in a gaseous or liquid medium, and dispersing them in a gaseous or liquid medium, in which method a magnet is introduced into said medium. Use is made of a sleeve (5) of a plastic material permeable to the magnetic field, but free of remanence and having a thin-walled nose end (6) and a thick-walled jacket wall. Mounted in the passageway (7) of the sleeve is a permanent magnet body (10) of the type which, when attached to an operating means (11, 13), is movable within said passageway in the longitudinal direction thereof by means of said operating means from the open sleeve end, the permanent magnet being moved by means of said operating means into the closed nose end for collecting the ferromagnetic particles (3). To disperse the particles, the permanent magnet is moved to a position spaced from the nose.
SE8601143A 1986-03-12 1986-03-12 SET AND DEVICE FOR COLLECTION AND DISTRIBUTION OF FERROMAGNETIC PARTICLES IN A FLUID MEDIUM SE8601143L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8601143A SE8601143L (en) 1986-03-12 1986-03-12 SET AND DEVICE FOR COLLECTION AND DISTRIBUTION OF FERROMAGNETIC PARTICLES IN A FLUID MEDIUM
PCT/SE1987/000120 WO1987005536A1 (en) 1986-03-12 1987-03-11 Method and apparatus for collecting and dispersing ferromagnetic particles in a fluid medium
AU71277/87A AU7127787A (en) 1986-03-12 1987-03-11 Method and apparatus for collecting and dispersing ferromagnetic particles in a fluid medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8601143A SE8601143L (en) 1986-03-12 1986-03-12 SET AND DEVICE FOR COLLECTION AND DISTRIBUTION OF FERROMAGNETIC PARTICLES IN A FLUID MEDIUM

Publications (2)

Publication Number Publication Date
SE8601143D0 SE8601143D0 (en) 1986-03-12
SE8601143L true SE8601143L (en) 1987-09-13

Family

ID=20363796

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601143A SE8601143L (en) 1986-03-12 1986-03-12 SET AND DEVICE FOR COLLECTION AND DISTRIBUTION OF FERROMAGNETIC PARTICLES IN A FLUID MEDIUM

Country Status (3)

Country Link
AU (1) AU7127787A (en)
SE (1) SE8601143L (en)
WO (1) WO1987005536A1 (en)

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FR2679660B1 (en) * 1991-07-22 1993-11-12 Pasteur Diagnostics METHOD AND MAGNETIC DEVICE FOR IMMUNOLOGICAL ANALYSIS ON A SOLID PHASE.
FI932866A0 (en) * 1993-06-21 1993-06-21 Labsystems Oy Separeringsfoerfarande
WO1994018565A1 (en) * 1993-02-01 1994-08-18 Labsystems Oy Method and means for magnetic particle specific binding assay
FI930440A0 (en) 1993-02-01 1993-02-01 Labsystems Oy BESTAEMNINGSFOERFARANDE
FR2710632B1 (en) * 1993-09-28 1999-07-30 Dominique Mercier Magnetic capture device with mechanical cleaning and its use for unclogging heating circuits.
DE4421058A1 (en) * 1994-06-16 1995-12-21 Boehringer Mannheim Gmbh Process for the magnetic separation of liquid components
US5837144A (en) * 1994-06-16 1998-11-17 Boehringer Mannheim Gmbh Method of magnetically separating liquid components
FI944937A0 (en) * 1994-10-20 1994-10-20 Labsystems Oy Separeringsanordning
FI944939A0 (en) * 1994-10-20 1994-10-20 Labsystems Oy Foerfarande Foer separering av partiklar
FI944940A0 (en) * 1994-10-20 1994-10-20 Labsystems Oy Tvaofasigt separeringsfoerfarande
FI944938A0 (en) * 1994-10-20 1994-10-20 Labsystems Oy Foerflyttningsanordning
NL1001427C2 (en) * 1995-10-16 1997-04-17 Paulus Wolfs Device for removing magnetizable parts.
DE19730497C2 (en) 1997-07-16 2000-02-10 Heermann Klaus Hinrich Method for washing, separating and concentrating biomolecules using a magnetic pen
IL123210A0 (en) * 1998-02-06 1998-09-24 Gombinsky Moshe A device and system for the collection of magnetic particles
FI102906B (en) 1998-02-23 1999-03-15 Bio Nobile Oy Procedure and means for transporting a substance
FI20000583A0 (en) * 2000-03-14 2000-03-14 Labsystems Oy Dish and rod
KR100445560B1 (en) 2001-10-31 2004-08-21 (주)바이오넥스 Method of manufacturing kit for isolating nucleic acids or biological materials, kit manufactured by the method, and apparatus using the kit
FI120863B (en) * 2002-10-18 2010-04-15 Biocontrol Systems Inc Magnetic transfer method and microparticle transfer device
KR100483684B1 (en) * 2003-01-29 2005-04-18 (주)바이오넥스 Kit for separating and purifying nucleic acids or various biological materials, and system for automatically performing separation or purification of biological materials using the same
FI20040159A0 (en) 2003-10-20 2004-02-02 Bio Mobile Oy Magnetic transfer method, microparticle transfer device, and reaction unit
US7534081B2 (en) 2005-05-24 2009-05-19 Festo Corporation Apparatus and method for transferring samples from a source to a target
US7597520B2 (en) 2005-05-24 2009-10-06 Festo Corporation Apparatus and method for transferring samples from a source to a target
FI20051248L (en) 2005-12-02 2007-06-03 Bio Nobile Oy Enrichment unit and enrichment method for biological components
EP1882948A2 (en) * 2006-07-28 2008-01-30 Qiagen GmbH Sample processing device
US20080083291A1 (en) * 2006-10-06 2008-04-10 Promega Corporation Apparatus and method for separating magnetic particles from a solution
US7799281B2 (en) 2007-01-16 2010-09-21 Festo Corporation Flux concentrator for biomagnetic particle transfer device
US8222048B2 (en) 2007-11-05 2012-07-17 Abbott Laboratories Automated analyzer for clinical laboratory
CN202011883U (en) 2007-12-12 2011-10-19 里兰斯坦福初级大学理事会 Device for capturing and separating target cell
DE102009021201A1 (en) 2009-05-13 2010-11-25 Stratec Biomedical Systems Ag Bar arrangement and method for extracting magnetizable particles from solutions
FR2951961B1 (en) * 2009-10-30 2011-11-04 Snecma DEVICE AND METHOD FOR RECOVERING MAGNETIC PARTICLES SPILLED ON A MAGNETIC CAP
FR2957823B1 (en) * 2010-03-29 2015-02-27 Snecma DEVICE AND METHOD FOR RECOVERING MAGNETIC PARTICLES SPILLED ON A MAGNETIC CAP
DE102010034559A1 (en) 2010-08-17 2012-02-23 Netzsch-Feinmahltechnik Gmbh Device useful for removing magnetizable impurities from fat mass, comprises a cylindrical component, which has rounded connection point at each end, and magnet, which is detachably arranged on the outer side of the component
RU2444721C1 (en) * 2010-11-03 2012-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗ ГУ) Method of determining number of ferromagnetic particles in liquid or gas stream
US20140083948A1 (en) * 2011-03-11 2014-03-27 Guisheng Yang Magnetic particle scavenging device and method
US8900449B2 (en) 2012-03-13 2014-12-02 Cpc Corporation, Taiwan Magnetic filter for refining and chemical industries
WO2014007074A1 (en) * 2012-07-06 2014-01-09 株式会社 日立ハイテクノロジーズ Kit for nucleic acid extraction, and nucleic acid extractor
US20140124449A1 (en) * 2012-11-05 2014-05-08 Matthew Slayter System and method for clearing chips from a magnetic chip collector
CA2984442C (en) * 2015-04-29 2023-04-04 Fleenor Manufacturing, Inc. Filter element with magnetic array
DE102015218008A1 (en) * 2015-09-18 2017-03-23 Hamilton Bonaduz Ag Magnetic separator with mechanical activation and deactivation
WO2017139864A1 (en) * 2016-01-19 2017-08-24 Shanxi Zdgsy Bio-Scientific Co., Ltd. Multifunctional biological substance separation device

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US2970002A (en) * 1959-01-20 1961-01-31 Laviano Samuel Magnetic pickup
FR2554016B1 (en) * 1983-10-27 1986-08-08 Pasteur Institut IMPROVEMENTS IN MAGNETIC MEANS FOR REMOVING MAGNETIC GEL BALLS FROM A DOSING FLUID
FI851702A0 (en) * 1985-04-29 1985-04-29 Labsystems Oy FOERFARANDE OCH ANORDNING FOER UTFOERING IMMUNOBESTAEMNINGAR.

Also Published As

Publication number Publication date
WO1987005536A1 (en) 1987-09-24
SE8601143D0 (en) 1986-03-12
AU7127787A (en) 1987-10-09

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