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GB1346533A - - Google Patents

Info

Publication number
GB1346533A
GB1346533A GB3445172A GB3445172A GB1346533A GB 1346533 A GB1346533 A GB 1346533A GB 3445172 A GB3445172 A GB 3445172A GB 3445172 A GB3445172 A GB 3445172A GB 1346533 A GB1346533 A GB 1346533A
Authority
GB
United Kingdom
Prior art keywords
march
electro
chemical
heading
directed
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
Application number
GB3445172A
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 filed Critical
Publication of GB1346533A publication Critical patent/GB1346533A/en
Expired legal-status Critical Current

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
    • G01N33/49—Blood
    • G01N33/4925—Blood measuring blood gas content, e.g. O2, CO2, HCO3

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

1346533 Electro-chemical analysis BECKMAN INSTRUMENTS Inc 13 March 1972 [18 March 1971] 34451/73 Divided out of 1346532 Heading G1N The disclosure is the same as that in the parent Specification 1346532 but the claims are directed to a cell with at least two electro-chemical measuring electrodes sharing a common remote reference electrode.
GB3445172A 1971-03-18 1972-03-13 Expired GB1346533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12577071A 1971-03-18 1971-03-18

Publications (1)

Publication Number Publication Date
GB1346533A true GB1346533A (en) 1974-02-13

Family

ID=22421344

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3445172A Expired GB1346533A (en) 1971-03-18 1972-03-13
GB1170672A Expired GB1346532A (en) 1971-03-18 1972-03-13 Automatic analyser

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1170672A Expired GB1346532A (en) 1971-03-18 1972-03-13 Automatic analyser

Country Status (4)

Country Link
JP (1) JPS5418595B1 (en)
CA (1) CA989476A (en)
DE (2) DE2265200C3 (en)
GB (2) GB1346533A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646236A1 (en) * 1975-10-15 1977-04-28 Radiometer As MEASURING CHAMBER ARRANGEMENT FOR ELECTROCHEMICAL MEASURING DEVICES AND METHODS FOR THEIR PRODUCTION
DE2854444A1 (en) * 1978-01-03 1979-07-05 Avl Ag ION-SENSITIVE CAPPILLARY ELECTRODE AND METHOD OF MANUFACTURING IT
US4443407A (en) * 1981-04-02 1984-04-17 Instrumentation Laboratory Inc. Analysis system
US5641458A (en) * 1995-06-15 1997-06-24 Shockley, Jr.; H. David Flow through cell assembly

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54119787A (en) * 1978-03-10 1979-09-17 Olympus Optical Co Ionic electrode measuring method and its device
DE2824709C2 (en) * 1978-06-06 1987-04-02 Albert Prof. Dr. 3550 Marburg Huch Device for temperature-stable measurement
CA1112474A (en) * 1978-09-18 1981-11-17 Guy Belanger Apparatus for the detection and the measurement of hydrogen concentration in a liquid
DE2927361C2 (en) * 1979-07-06 1984-07-05 Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg Electrode arrangement
AT362045B (en) * 1979-10-11 1981-04-27 Haberich Franz Josef MEASURING SYSTEM FOR POLAROGRAPHIC AND / OR POTENTIOMETRIC ANALYSIS
US4935106A (en) * 1985-11-15 1990-06-19 Smithkline Diagnostics, Inc. Ion selective/enzymatic electrode medical analyzer device and method of use
DE3624075A1 (en) * 1986-07-17 1988-06-16 Henning Hans Georg Arrangement and process for detecting harmful substances in gases, liquids and solids
DE4029746A1 (en) * 1990-09-20 1992-04-02 Joachim Hermann Dr Med Lehner DEVICE AND METHOD FOR THE SIMULTANEOUS MEASUREMENT OF DIFFERENT PHYSICAL AND CHEMICAL PARAMETERS OF A LIQUID
US9389200B2 (en) 2012-11-09 2016-07-12 Infineon Technologies Ag Sensor device, a method and a sensor to determine a relative concentration of a first kind of ions with respect to a second kind of ions solute in a drop of liquid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646236A1 (en) * 1975-10-15 1977-04-28 Radiometer As MEASURING CHAMBER ARRANGEMENT FOR ELECTROCHEMICAL MEASURING DEVICES AND METHODS FOR THEIR PRODUCTION
DE2854444A1 (en) * 1978-01-03 1979-07-05 Avl Ag ION-SENSITIVE CAPPILLARY ELECTRODE AND METHOD OF MANUFACTURING IT
US4443407A (en) * 1981-04-02 1984-04-17 Instrumentation Laboratory Inc. Analysis system
US5641458A (en) * 1995-06-15 1997-06-24 Shockley, Jr.; H. David Flow through cell assembly

Also Published As

Publication number Publication date
JPS5418595B1 (en) 1979-07-09
DE2265200B2 (en) 1980-01-24
DE2265200A1 (en) 1976-12-16
CA989476A (en) 1976-05-18
DE2212801A1 (en) 1972-09-28
GB1346532A (en) 1974-02-13
DE2265200C3 (en) 1980-09-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee