ATE157457T1 - Festphasenimmunoassay-vorrichtung und verfahren zu seiner herstellung - Google Patents

Festphasenimmunoassay-vorrichtung und verfahren zu seiner herstellung

Info

Publication number
ATE157457T1
ATE157457T1 AT91908086T AT91908086T ATE157457T1 AT E157457 T1 ATE157457 T1 AT E157457T1 AT 91908086 T AT91908086 T AT 91908086T AT 91908086 T AT91908086 T AT 91908086T AT E157457 T1 ATE157457 T1 AT E157457T1
Authority
AT
Austria
Prior art keywords
housing
immunoassay device
producing
solid phase
phase immunoassay
Prior art date
Application number
AT91908086T
Other languages
English (en)
Inventor
Eugene Fan
Sinfu Tzeng
Fon-Chiu Mia Chen
Ching Huang
Dou-Mei Wang
Theresa Popejoy
Original Assignee
Pacific Biotech 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 Pacific Biotech Inc filed Critical Pacific Biotech Inc
Application granted granted Critical
Publication of ATE157457T1 publication Critical patent/ATE157457T1/de

Links

Classifications

    • 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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • 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
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • 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
    • G01N33/5302—Apparatus specially adapted for immunological test procedures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0663—Whole sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Packages (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Optical Measuring Cells (AREA)
AT91908086T 1990-03-27 1991-03-25 Festphasenimmunoassay-vorrichtung und verfahren zu seiner herstellung ATE157457T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50000590A 1990-03-27 1990-03-27

Publications (1)

Publication Number Publication Date
ATE157457T1 true ATE157457T1 (de) 1997-09-15

Family

ID=23987648

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91908086T ATE157457T1 (de) 1990-03-27 1991-03-25 Festphasenimmunoassay-vorrichtung und verfahren zu seiner herstellung

Country Status (8)

Country Link
EP (1) EP0525046B1 (de)
JP (1) JPH05506101A (de)
AT (1) ATE157457T1 (de)
AU (1) AU650874B2 (de)
CA (1) CA2076876A1 (de)
DE (1) DE69127442T2 (de)
ES (1) ES2107461T3 (de)
WO (1) WO1991014942A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993009435A1 (en) * 1991-11-09 1993-05-13 Bds Biologicals Limited Detecting antibodies to extractable nuclear antigens and other substances
GB9123862D0 (en) * 1991-11-09 1992-01-02 Bds Biolog Limited Detecting antibodies to extractable nuclear antigens and oher substances
US5356782A (en) * 1992-09-03 1994-10-18 Boehringer Mannheim Corporation Analytical test apparatus with on board negative and positive control
US5820826A (en) * 1992-09-03 1998-10-13 Boehringer Mannheim Company Casing means for analytical test apparatus
US5354692A (en) * 1992-09-08 1994-10-11 Pacific Biotech, Inc. Analyte detection device including a hydrophobic barrier for improved fluid flow
US5981294A (en) * 1995-11-29 1999-11-09 Metrika, Inc. Device for blood separation in a diagnostic device
US5968839A (en) * 1996-05-13 1999-10-19 Metrika, Inc. Method and device producing a predetermined distribution of detectable change in assays
SE9704934D0 (sv) * 1997-12-30 1997-12-30 Pharmacia & Upjohn Diag Ab Analysförfarande med tillsättning i två eller flera positioner
US6418606B1 (en) * 1999-09-03 2002-07-16 Ansys Technologies, Inc. Method of manufacturing an assaying device
US7150995B2 (en) 2004-01-16 2006-12-19 Metrika, Inc. Methods and systems for point of care bodily fluid analysis
CA2499516A1 (en) * 2005-03-07 2006-09-07 Starplex Scientific Inc. Improved card-type point-of-care diagnostic device
ES2535544T3 (es) * 2006-03-21 2015-05-12 Magnisense Se Procedimiento y dispositivo de prueba inmunocromatográfica magnética

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS175782B1 (de) * 1974-10-16 1977-05-31
US4960691A (en) * 1986-09-29 1990-10-02 Abbott Laboratories Chromatographic test strip for determining ligands or receptors
US4774192A (en) * 1987-01-28 1988-09-27 Technimed Corporation A dry reagent delivery system with membrane having porosity gradient
US4857453A (en) * 1987-04-07 1989-08-15 Syntex (U.S.A.) Inc. Immunoassay device
DE3856421T2 (de) * 1987-04-27 2000-12-14 Unilever Nv Spezifische Bindungstestverfahren
US4855240A (en) * 1987-05-13 1989-08-08 Becton Dickinson And Company Solid phase assay employing capillary flow
US4943522A (en) * 1987-06-01 1990-07-24 Quidel Lateral flow, non-bibulous membrane assay protocols
US4912034A (en) * 1987-09-21 1990-03-27 Biogenex Laboratories Immunoassay test device and method
CA1312544C (en) * 1987-12-21 1993-01-12 James L. Wilcox Chromatographic binding assay devices and methods

Also Published As

Publication number Publication date
CA2076876A1 (en) 1991-09-28
DE69127442D1 (de) 1997-10-02
DE69127442T2 (de) 1998-03-19
ES2107461T3 (es) 1997-12-01
EP0525046B1 (de) 1997-08-27
EP0525046A1 (de) 1993-02-03
WO1991014942A1 (en) 1991-10-03
JPH05506101A (ja) 1993-09-02
EP0525046A4 (en) 1993-03-10
AU650874B2 (en) 1994-07-07
AU7676991A (en) 1991-10-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties