DK1084398T3 - Referenceelektrode - Google Patents

Referenceelektrode

Info

Publication number
DK1084398T3
DK1084398T3 DK99923405T DK99923405T DK1084398T3 DK 1084398 T3 DK1084398 T3 DK 1084398T3 DK 99923405 T DK99923405 T DK 99923405T DK 99923405 T DK99923405 T DK 99923405T DK 1084398 T3 DK1084398 T3 DK 1084398T3
Authority
DK
Denmark
Prior art keywords
aperture
chamber
diffusion
reference electrode
closed
Prior art date
Application number
DK99923405T
Other languages
English (en)
Inventor
Michael Taagaard
Flemming Aas
Original Assignee
Radiometer Medical Aps
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 Radiometer Medical Aps filed Critical Radiometer Medical Aps
Application granted granted Critical
Publication of DK1084398T3 publication Critical patent/DK1084398T3/da

Links

Classifications

    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/301—Reference electrodes
    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/40—Semi-permeable membranes or partitions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Drying Of Semiconductors (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DK99923405T 1998-06-04 1999-05-27 Referenceelektrode DK1084398T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK76298 1998-06-04
PCT/DK1999/000283 WO1999063334A1 (en) 1998-06-04 1999-05-27 Reference electrode

Publications (1)

Publication Number Publication Date
DK1084398T3 true DK1084398T3 (da) 2008-08-04

Family

ID=8097272

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99923405T DK1084398T3 (da) 1998-06-04 1999-05-27 Referenceelektrode

Country Status (7)

Country Link
US (1) US6551480B1 (da)
EP (1) EP1084398B1 (da)
JP (1) JP3369547B2 (da)
AT (1) ATE392609T1 (da)
DE (1) DE69938550T2 (da)
DK (1) DK1084398T3 (da)
WO (1) WO1999063334A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6616821B2 (en) 1999-06-08 2003-09-09 Broadley Technologies Corporation Reference electrode having a microfluidic flowing liquid junction
US7344627B2 (en) 1999-06-08 2008-03-18 Broadley-James Corporation Reference electrode having a flowing liquid junction and filter members
US7943026B2 (en) 1999-06-08 2011-05-17 Broadley Technologies Corporation Reference electrode having a flowing liquid junction and filter members
CA2378678C (en) 1999-06-08 2009-08-04 Broadley Technologies Corporation Reference electrode having a microfluidic flowing liquid junction
ES2428150T3 (es) * 2005-06-09 2013-11-06 Rosemount Analytical Inc. Celda electroquímica y celda de referencia con unión por líquido fluente
US7837847B2 (en) * 2006-10-02 2010-11-23 Rosenmount Analytical Inc. High purity water pH sensor with shielded flowing liquid junction
EP3088879B1 (en) * 2015-04-30 2024-07-03 Stichting IMEC Nederland Method of manufacturing a reference electrode with a pore membrane
US12298268B2 (en) 2020-05-21 2025-05-13 Nova Biomedical Corporation Single-use disposable reference sensor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE372404C (de) 1915-03-18 1923-03-27 Nineteen Hundred Washer Co Trommelwaschmaschine
US3505196A (en) * 1966-07-15 1970-04-07 Ibm Reference electrode
US3915829A (en) * 1972-10-10 1975-10-28 Instrumentation Labor Inc Electrochemical structure
US4166021A (en) * 1977-03-01 1979-08-28 Orion Research Inc. Reference electrode
JPS548489U (da) 1977-06-20 1979-01-20
DK149830C (da) * 1982-05-17 1987-02-16 Radiometer As Fremgangsmaade ved bestemmelse af koncentrationen af en ion i en praeve af blod eller blodvaeske
US4495053A (en) * 1982-09-17 1985-01-22 Corning Glass Works Replaceable junctions for reference electrodes
DE3724040A1 (de) * 1987-07-21 1989-02-02 Schott Geraete Membrankoerper fuer membranbedeckte elektroden
US5370783A (en) * 1991-08-01 1994-12-06 Corrpro Companies, Inc. Electrode
US5384031A (en) * 1992-04-29 1995-01-24 Diametrics Medical, Inc. Reference electrode
US5516413A (en) * 1993-09-01 1996-05-14 Westinghouse Electric Corporation Rugged electrode for electrochemical measurements at high temperatures and pressures
US5830338A (en) * 1996-03-01 1998-11-03 Orion Research Inc. Combination ISE and solutions therefor
JPH10197474A (ja) 1997-01-13 1998-07-31 Hitachi Ltd 電気化学検出器用比較電極

Also Published As

Publication number Publication date
ATE392609T1 (de) 2008-05-15
US6551480B1 (en) 2003-04-22
JP2002517721A (ja) 2002-06-18
WO1999063334A1 (en) 1999-12-09
DE69938550D1 (de) 2008-05-29
EP1084398A1 (en) 2001-03-21
DE69938550T2 (de) 2009-06-18
EP1084398B1 (en) 2008-04-16
JP3369547B2 (ja) 2003-01-20

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