MX173476B - Un equipo para usarlo en analisis para detectar un ligando o una pareja enlazadora de ligando en una muestra de fluido - Google Patents

Un equipo para usarlo en analisis para detectar un ligando o una pareja enlazadora de ligando en una muestra de fluido

Info

Publication number
MX173476B
MX173476B MX006829A MX682987A MX173476B MX 173476 B MX173476 B MX 173476B MX 006829 A MX006829 A MX 006829A MX 682987 A MX682987 A MX 682987A MX 173476 B MX173476 B MX 173476B
Authority
MX
Mexico
Prior art keywords
ligand
league
analysis
fluid sample
kit
Prior art date
Application number
MX006829A
Other languages
English (en)
Inventor
Henry A Gradam Jr
Shin Chen
Dennis M Mochnal
Chi-Deu Chang
Jemo Kang
Original Assignee
Johnson & Jhonson
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 Johnson & Jhonson filed Critical Johnson & Jhonson
Publication of MX173476B publication Critical patent/MX173476B/es

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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
    • 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
    • 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
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Endocrinology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

La presente invención se refiere a un equipo para usarlo en análisis para detectar un ligando o una pareja enlazadora de ligando en una muestra de flúido, caracterizado porque comprende una membrana que tiene inmovilizado en toda ella, continuamente o en zonas separadas, una pareja enlazadora de ligando o un ligando para unirse al ligando o a la pareja enlazadora de ligando que se va detectar, respectivamente y un resipiente que tiene un ligando o una pareja enlazadora de ligando, marcados con oro coloidal, para unirse ya sea al ligando o a la pareja enlazadora de ligando en la membrana, en un análisis competyitivo; o al ligando o a la pareja enlazador de ligando en la muestra de fluído en un análisis de emparedado.
MX006829A 1986-06-09 1987-06-09 Un equipo para usarlo en analisis para detectar un ligando o una pareja enlazadora de ligando en una muestra de fluido MX173476B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87235786A 1986-06-09 1986-06-09

Publications (1)

Publication Number Publication Date
MX173476B true MX173476B (es) 1994-03-08

Family

ID=25359420

Family Applications (1)

Application Number Title Priority Date Filing Date
MX006829A MX173476B (es) 1986-06-09 1987-06-09 Un equipo para usarlo en analisis para detectar un ligando o una pareja enlazadora de ligando en una muestra de fluido

Country Status (8)

Country Link
EP (1) EP0250137B1 (es)
JP (1) JP2537873B2 (es)
AR (1) AR241965A1 (es)
AT (1) ATE79956T1 (es)
AU (1) AU602694B2 (es)
CA (1) CA1288337C (es)
DE (1) DE3781335T2 (es)
MX (1) MX173476B (es)

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FI92882C (fi) * 1992-12-29 1995-01-10 Medix Biochemica Ab Oy Kertakäyttöinen testiliuska ja menetelmä sen valmistamiseksi
IT1271437B (it) * 1993-03-12 1997-05-28 Lofarma Farma Lab Saggio per la determinazione di un antigene/anticorpo in un campione di prova e corredo per l'attuazione del saggio
US5563040A (en) * 1994-03-21 1996-10-08 The United States Of America As Represented By The Secretary Of Agriculture Method and apparatus for immunological diagnosis of fungal decay in wood
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US6979576B1 (en) 1997-07-25 2005-12-27 Shu-Ching Cheng Methods of use of one step immunochromatographic device for Streptococcus A antigen
US5879951A (en) 1997-01-29 1999-03-09 Smithkline Diagnostics, Inc. Opposable-element assay device employing unidirectional flow
US5939252A (en) 1997-05-09 1999-08-17 Lennon; Donald J. Detachable-element assay device
KR100292182B1 (ko) 1997-09-18 2001-11-26 모리시타 요이찌 면역크로마토그라피장치
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JP4212189B2 (ja) * 1999-07-12 2009-01-21 富士フイルム株式会社 乾式分析方法及び乾式分析要素
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Also Published As

Publication number Publication date
AU602694B2 (en) 1990-10-25
JPS6325553A (ja) 1988-02-03
ATE79956T1 (de) 1992-09-15
JP2537873B2 (ja) 1996-09-25
CA1288337C (en) 1991-09-03
EP0250137B1 (en) 1992-08-26
AU7385487A (en) 1987-12-10
EP0250137A3 (en) 1988-09-07
EP0250137A2 (en) 1987-12-23
AR241965A1 (es) 1993-01-29
DE3781335D1 (de) 1992-10-01
DE3781335T2 (de) 1992-12-17

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