NO166818C - Forsoeksinnretning bestaaende av et flerlagselement for spesifikk bestemmelse ved bindingsanalyse av en analytt i et flytende forsoeksmedium. - Google Patents

Forsoeksinnretning bestaaende av et flerlagselement for spesifikk bestemmelse ved bindingsanalyse av en analytt i et flytende forsoeksmedium.

Info

Publication number
NO166818C
NO166818C NO863250A NO863250A NO166818C NO 166818 C NO166818 C NO 166818C NO 863250 A NO863250 A NO 863250A NO 863250 A NO863250 A NO 863250A NO 166818 C NO166818 C NO 166818C
Authority
NO
Norway
Prior art keywords
reagent
immobilized
detection
layer
labeled
Prior art date
Application number
NO863250A
Other languages
English (en)
Other versions
NO863250L (no
NO166818B (no
NO863250D0 (no
Inventor
Alfred C Greenquist
Original Assignee
Miles 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25087894&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO166818(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Miles Inc filed Critical Miles Inc
Publication of NO863250D0 publication Critical patent/NO863250D0/no
Publication of NO863250L publication Critical patent/NO863250L/no
Publication of NO166818B publication Critical patent/NO166818B/no
Publication of NO166818C publication Critical patent/NO166818C/no

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
    • G01N33/54391—Immunochromatographic test strips based on vertical 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer 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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
    • 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
    • Y10S435/968—High energy substrates, e.g. fluorescent, chemiluminescent, radioactive
    • 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
    • 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
    • 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
    • Y10S436/815—Test for named compound or class of compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
NO863250A 1985-08-28 1986-08-12 Forsoeksinnretning bestaaende av et flerlagselement for spesifikk bestemmelse ved bindingsanalyse av en analytt i et flytende forsoeksmedium. NO166818C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/770,237 US4806312A (en) 1985-08-28 1985-08-28 Multizone analytical element having detectable signal concentrating zone

Publications (4)

Publication Number Publication Date
NO863250D0 NO863250D0 (no) 1986-08-12
NO863250L NO863250L (no) 1987-03-02
NO166818B NO166818B (no) 1991-05-27
NO166818C true NO166818C (no) 1991-09-04

Family

ID=25087894

Family Applications (1)

Application Number Title Priority Date Filing Date
NO863250A NO166818C (no) 1985-08-28 1986-08-12 Forsoeksinnretning bestaaende av et flerlagselement for spesifikk bestemmelse ved bindingsanalyse av en analytt i et flytende forsoeksmedium.

Country Status (14)

Country Link
US (1) US4806312A (no)
EP (1) EP0212599B1 (no)
JP (1) JPS6250663A (no)
AT (1) ATE69110T1 (no)
AU (1) AU556853B1 (no)
CA (1) CA1276877C (no)
DE (1) DE3682238D1 (no)
DK (1) DK164943C (no)
ES (1) ES2001892A6 (no)
FI (1) FI87695C (no)
IE (1) IE58552B1 (no)
IL (1) IL78407A0 (no)
NO (1) NO166818C (no)
ZA (1) ZA863086B (no)

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ATE69110T1 (de) 1991-11-15
ZA863086B (en) 1986-12-30
NO863250L (no) 1987-03-02
NO166818B (no) 1991-05-27
CA1276877C (en) 1990-11-27
FI87695B (fi) 1992-10-30
JPS6250663A (ja) 1987-03-05
DK164943C (da) 1993-02-01
DE3682238D1 (de) 1991-12-05
NO863250D0 (no) 1986-08-12
DK405686D0 (da) 1986-08-26
DK164943B (da) 1992-09-14
JPH0521509B2 (no) 1993-03-24
FI863455A (fi) 1987-03-01
FI87695C (fi) 1993-02-10
EP0212599A2 (en) 1987-03-04
DK405686A (da) 1987-03-01
FI863455A0 (fi) 1986-08-26
AU556853B1 (en) 1986-11-20
IL78407A0 (en) 1986-08-31
IE58552B1 (en) 1993-10-06
IE862292L (en) 1987-02-28
ES2001892A6 (es) 1988-07-01
EP0212599B1 (en) 1991-10-30
EP0212599A3 (en) 1987-08-19
US4806312A (en) 1989-02-21

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