ATE137024T1 - Verfahren und magnetische vorrichtung zur immunologischen analyse von festphasen - Google Patents

Verfahren und magnetische vorrichtung zur immunologischen analyse von festphasen

Info

Publication number
ATE137024T1
ATE137024T1 AT92402101T AT92402101T ATE137024T1 AT E137024 T1 ATE137024 T1 AT E137024T1 AT 92402101 T AT92402101 T AT 92402101T AT 92402101 T AT92402101 T AT 92402101T AT E137024 T1 ATE137024 T1 AT E137024T1
Authority
AT
Austria
Prior art keywords
substance
looked
magnetic device
affinity
solid phases
Prior art date
Application number
AT92402101T
Other languages
English (en)
Inventor
Claude Matte
Anne Muller
Original Assignee
Pasteur Sanofi Diagnostics
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 Pasteur Sanofi Diagnostics filed Critical Pasteur Sanofi Diagnostics
Application granted granted Critical
Publication of ATE137024T1 publication Critical patent/ATE137024T1/de

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
    • B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • 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
    • G01N33/54333—Modification 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/806—Electrical property or magnetic property
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/824—Immunological separation techniques

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
AT92402101T 1991-07-22 1992-07-21 Verfahren und magnetische vorrichtung zur immunologischen analyse von festphasen ATE137024T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9109242A FR2679660B1 (fr) 1991-07-22 1991-07-22 Procede et dispositif magnetique d'analyse immunologique sur phase solide.

Publications (1)

Publication Number Publication Date
ATE137024T1 true ATE137024T1 (de) 1996-05-15

Family

ID=9415389

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92402101T ATE137024T1 (de) 1991-07-22 1992-07-21 Verfahren und magnetische vorrichtung zur immunologischen analyse von festphasen

Country Status (12)

Country Link
US (2) US5318914A (de)
EP (1) EP0528708B1 (de)
JP (1) JP2510932B2 (de)
AT (1) ATE137024T1 (de)
AU (1) AU648680B2 (de)
CA (1) CA2074278C (de)
DE (1) DE69209935T2 (de)
DK (1) DK0528708T3 (de)
ES (1) ES2086688T3 (de)
FI (1) FI106225B (de)
FR (1) FR2679660B1 (de)
GR (1) GR3019891T3 (de)

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Also Published As

Publication number Publication date
US5558839A (en) 1996-09-24
JP2510932B2 (ja) 1996-06-26
DE69209935D1 (de) 1996-05-23
ES2086688T3 (es) 1996-07-01
FR2679660B1 (fr) 1993-11-12
FR2679660A1 (fr) 1993-01-29
EP0528708B1 (de) 1996-04-17
JPH05203651A (ja) 1993-08-10
AU648680B2 (en) 1994-04-28
DE69209935T2 (de) 1996-10-02
FI106225B (fi) 2000-12-15
EP0528708A1 (de) 1993-02-24
FI923327L (fi) 1993-01-23
DK0528708T3 (da) 1996-08-12
US5318914A (en) 1994-06-07
FI923327A0 (fi) 1992-07-21
AU2045692A (en) 1993-01-28
CA2074278A1 (en) 1993-01-23
CA2074278C (en) 2004-06-08
GR3019891T3 (en) 1996-08-31

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