ES2051303T5 - Dispositivo de ensayo con puertas multiples. - Google Patents

Dispositivo de ensayo con puertas multiples.

Info

Publication number
ES2051303T5
ES2051303T5 ES88308162T ES88308162T ES2051303T5 ES 2051303 T5 ES2051303 T5 ES 2051303T5 ES 88308162 T ES88308162 T ES 88308162T ES 88308162 T ES88308162 T ES 88308162T ES 2051303 T5 ES2051303 T5 ES 2051303T5
Authority
ES
Spain
Prior art keywords
housing
test
sample
analyte
introduce
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 - Lifetime
Application number
ES88308162T
Other languages
English (en)
Other versions
ES2051303T3 (es
Inventor
Geoffrey A Dafforn
Martin Becker
Nurith Kurn
Edwin F Ullman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syntex USA LLC
Original Assignee
Syntex USA LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22243614&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2051303(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Syntex USA LLC filed Critical Syntex USA LLC
Publication of ES2051303T3 publication Critical patent/ES2051303T3/es
Application granted granted Critical
Publication of ES2051303T5 publication Critical patent/ES2051303T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
    • 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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • 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
    • 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
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/805—Test papers
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • 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
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/81—Tube, bottle, or dipstick

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (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)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO (10) PARA EFECTUAR UN ENSAYO. EL DISPOSITIVO COMPRENDE UNA CARCASA (12), MEDIOS ENCERRADOS EN LA CARCASA PARA CAPTURAR UN PRIMER MIEMBRO DE UN PAR ESPECIFICO OBLIGATORIO (SBP) EN UNA ZONA Y PARA PERMITIR QUE EL LIQUIDO SEA TRANSPORTADO POR UNA ACCION CAPILAR LEJOS DE LA ZONA. INCORPORA MEDIOS EN LA CARCASA PARA INTRODUCIR LA MUESTRA EN EL DISPOSITIVO Y OTROS MEDIOS DIFERENTES DE LOS PRIMEROS PARA INTRODUCIR UN LIQUIDO REACTIVO DISTINTO DE LA MUESTRA DENTRO DEL DISPOSITIVO. EL DISPOSITIVO DE LA INVENCION ENCUENTRA USO EN METODOS DE ENSAYO PARA LA DETERMINACION DE UN ANALITO EN UNA MUESTRA SOSPECHOSA DE CONTENER EL ANALITO. EQUIPOS PARA LA CONDUCCION DE UN ENSAYO SON TAMBIEN EXPUESTOS.
ES88308162T 1987-09-04 1988-09-02 Dispositivo de ensayo con puertas multiples. Expired - Lifetime ES2051303T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/094,176 US4981786A (en) 1987-09-04 1987-09-04 Multiple port assay device

Publications (2)

Publication Number Publication Date
ES2051303T3 ES2051303T3 (es) 1994-06-16
ES2051303T5 true ES2051303T5 (es) 1998-06-01

Family

ID=22243614

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88308162T Expired - Lifetime ES2051303T5 (es) 1987-09-04 1988-09-02 Dispositivo de ensayo con puertas multiples.

Country Status (6)

Country Link
US (1) US4981786A (es)
EP (1) EP0306336B2 (es)
JP (1) JP2907339B2 (es)
CA (1) CA1333046C (es)
DE (1) DE3887941T3 (es)
ES (1) ES2051303T5 (es)

Families Citing this family (179)

* Cited by examiner, † Cited by third party
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EP0306336A2 (en) 1989-03-08
DE3887941T3 (de) 1998-07-09
JPS6472066A (en) 1989-03-16
EP0306336B1 (en) 1994-02-23
US4981786A (en) 1991-01-01
DE3887941T2 (de) 1994-09-01
DE3887941D1 (de) 1994-03-31
EP0306336B2 (en) 1997-12-10
ES2051303T3 (es) 1994-06-16
CA1333046C (en) 1994-11-15
EP0306336A3 (en) 1990-11-07

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