DE3686767T2 - Testband fuer blutserum. - Google Patents

Testband fuer blutserum.

Info

Publication number
DE3686767T2
DE3686767T2 DE8686906634T DE3686767T DE3686767T2 DE 3686767 T2 DE3686767 T2 DE 3686767T2 DE 8686906634 T DE8686906634 T DE 8686906634T DE 3686767 T DE3686767 T DE 3686767T DE 3686767 T2 DE3686767 T2 DE 3686767T2
Authority
DE
Germany
Prior art keywords
blood
reactive
semipermeable membrane
reactive areas
blood plasma
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 - Fee Related
Application number
DE8686906634T
Other languages
English (en)
Other versions
DE3686767D1 (de
Inventor
R Kennedy
C Adams
E Woenker
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.)
Chem-Elec Inc
Original Assignee
Chem-Elec 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 Chem-Elec Inc filed Critical Chem-Elec Inc
Publication of DE3686767D1 publication Critical patent/DE3686767D1/de
Application granted granted Critical
Publication of DE3686767T2 publication Critical patent/DE3686767T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/58—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving urea or urease
    • 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
    • G01N33/5002—Partitioning blood components
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2326/00—Chromogens for determinations of oxidoreductase enzymes
    • C12Q2326/10—Benzidines
    • C12Q2326/12—3,3',5,5'-Tetramethylbenzidine, i.e. TMB
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction
DE8686906634T 1985-10-18 1986-10-16 Testband fuer blutserum. Expired - Fee Related DE3686767T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/788,793 US4839296A (en) 1985-10-18 1985-10-18 Blood plasma test method
PCT/US1986/002192 WO1987002267A1 (en) 1985-10-18 1986-10-16 Blood serum test strip

Publications (2)

Publication Number Publication Date
DE3686767D1 DE3686767D1 (de) 1992-10-22
DE3686767T2 true DE3686767T2 (de) 1993-02-11

Family

ID=25145572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686906634T Expired - Fee Related DE3686767T2 (de) 1985-10-18 1986-10-16 Testband fuer blutserum.

Country Status (12)

Country Link
US (2) US4839296A (de)
EP (1) EP0248037B1 (de)
JP (1) JPH0743374B2 (de)
AT (1) ATE80564T1 (de)
AU (1) AU594389B2 (de)
CA (1) CA1296976C (de)
DE (1) DE3686767T2 (de)
DK (1) DK166171C (de)
FI (1) FI89108C (de)
NO (1) NO872565L (de)
RU (1) RU1838782C (de)
WO (1) WO1987002267A1 (de)

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Also Published As

Publication number Publication date
FI872741A0 (fi) 1987-06-18
WO1987002267A1 (en) 1987-04-23
ATE80564T1 (de) 1992-10-15
US4839296A (en) 1989-06-13
EP0248037A4 (de) 1989-07-11
JPH0743374B2 (ja) 1995-05-15
FI89108B (fi) 1993-04-30
NO872565L (no) 1987-08-18
FI872741A (fi) 1987-06-18
DE3686767D1 (de) 1992-10-22
CA1296976C (en) 1992-03-10
EP0248037A1 (de) 1987-12-09
FI89108C (fi) 1993-08-10
JPS63501594A (ja) 1988-06-16
AU6524086A (en) 1987-05-05
DK166171B (da) 1993-03-15
DK166171C (da) 1993-08-09
DK311187D0 (da) 1987-06-18
EP0248037B1 (de) 1992-09-16
AU594389B2 (en) 1990-03-08
RU1838782C (ru) 1993-08-30
NO872565D0 (no) 1987-06-18
US5130231A (en) 1992-07-14
DK311187A (da) 1987-06-18

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