SE9402602L - Förfarande och anordning för mätning av koncentrationen av ett ämne i en lösning - Google Patents

Förfarande och anordning för mätning av koncentrationen av ett ämne i en lösning

Info

Publication number
SE9402602L
SE9402602L SE9402602A SE9402602A SE9402602L SE 9402602 L SE9402602 L SE 9402602L SE 9402602 A SE9402602 A SE 9402602A SE 9402602 A SE9402602 A SE 9402602A SE 9402602 L SE9402602 L SE 9402602L
Authority
SE
Sweden
Prior art keywords
soln
substance
concentration
measuring
solution
Prior art date
Application number
SE9402602A
Other languages
English (en)
Other versions
SE9402602D0 (sv
SE512183C2 (sv
Inventor
Lars-Fride Olsson
Bo Olde
Raymond Edgson
Original Assignee
Gambro Ab
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 Gambro Ab filed Critical Gambro Ab
Priority to SE9402602A priority Critical patent/SE512183C2/sv
Publication of SE9402602D0 publication Critical patent/SE9402602D0/sv
Priority to AU30906/95A priority patent/AU693233B2/en
Priority to AT95926583T priority patent/ATE242338T1/de
Priority to AT01120674T priority patent/ATE318929T1/de
Priority to EP95926583A priority patent/EP0772693B1/en
Priority to DE69530986T priority patent/DE69530986T2/de
Priority to BR9508456A priority patent/BR9508456A/pt
Priority to ES95926583T priority patent/ES2194916T3/es
Priority to CA002196161A priority patent/CA2196161C/en
Priority to JP50643596A priority patent/JP3616644B2/ja
Priority to US08/776,308 priority patent/US6114176A/en
Priority to DE69534809T priority patent/DE69534809T2/de
Priority to PCT/SE1995/000888 priority patent/WO1996004401A1/en
Priority to EP01120674A priority patent/EP1182264B1/en
Publication of SE9402602L publication Critical patent/SE9402602L/sv
Publication of SE512183C2 publication Critical patent/SE512183C2/sv
Priority to US09/589,011 priority patent/US6521184B1/en

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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/48742—Determining urea by measuring the volume of a gas
    • 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
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose
    • 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
    • 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
    • C12Q1/60—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving cholesterol
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
SE9402602A 1994-07-29 1994-07-29 Förfarande och anordning för mätning av koncentrationen av ett ämne i en lösning SE512183C2 (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE9402602A SE512183C2 (sv) 1994-07-29 1994-07-29 Förfarande och anordning för mätning av koncentrationen av ett ämne i en lösning
EP01120674A EP1182264B1 (en) 1994-07-29 1995-07-28 Method and device for measuring the concentration of a substance in a solution
BR9508456A BR9508456A (pt) 1994-07-29 1995-07-28 Processo e dispositivo para medir a concentração de uréia ou de uma subst ncia similar em uma solução compósita
CA002196161A CA2196161C (en) 1994-07-29 1995-07-28 Method and device for measuring the concentration of a substance in a solution
AT01120674T ATE318929T1 (de) 1994-07-29 1995-07-28 Verfahren und vorrichtung zur messung der konzentration einer substanz in einer lösung
EP95926583A EP0772693B1 (en) 1994-07-29 1995-07-28 Method and device for measuring the concentration of a substance in a solution
DE69530986T DE69530986T2 (de) 1994-07-29 1995-07-28 Verfahren und vorrichtung zur messung der konzentration einer substanz in einer lösung
AU30906/95A AU693233B2 (en) 1994-07-29 1995-07-28 Method and device for measuring the concentration of a substance in a solution
ES95926583T ES2194916T3 (es) 1994-07-29 1995-07-28 Metodo y dispositivo para medir la concentracion de una sustancia en una solucion.
AT95926583T ATE242338T1 (de) 1994-07-29 1995-07-28 Verfahren und vorrichtung zur messung der konzentration einer substanz in einer lösung
JP50643596A JP3616644B2 (ja) 1994-07-29 1995-07-28 溶液中の物質の濃度を測定するための方法及び装置
US08/776,308 US6114176A (en) 1994-07-29 1995-07-28 Method for measuring the concentration of a substance in a solution
DE69534809T DE69534809T2 (de) 1994-07-29 1995-07-28 Verfahren und Vorrichtung zur Messung der Konzentration einer Substanz in einer Lösung
PCT/SE1995/000888 WO1996004401A1 (en) 1994-07-29 1995-07-28 Method and device for measuring the concentration of a substance in a solution
US09/589,011 US6521184B1 (en) 1994-07-29 2000-06-07 Apparatus for measuring a decomposable compound in solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402602A SE512183C2 (sv) 1994-07-29 1994-07-29 Förfarande och anordning för mätning av koncentrationen av ett ämne i en lösning

Publications (3)

Publication Number Publication Date
SE9402602D0 SE9402602D0 (sv) 1994-07-29
SE9402602L true SE9402602L (sv) 1996-01-30
SE512183C2 SE512183C2 (sv) 2000-02-07

Family

ID=20394825

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402602A SE512183C2 (sv) 1994-07-29 1994-07-29 Förfarande och anordning för mätning av koncentrationen av ett ämne i en lösning

Country Status (1)

Country Link
SE (1) SE512183C2 (sv)

Also Published As

Publication number Publication date
SE9402602D0 (sv) 1994-07-29
SE512183C2 (sv) 2000-02-07

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Legal Events

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