ATE431550T1 - Elektrodeneinrichtung mit festkörper-bezugssystem - Google Patents

Elektrodeneinrichtung mit festkörper-bezugssystem

Info

Publication number
ATE431550T1
ATE431550T1 AT01909570T AT01909570T ATE431550T1 AT E431550 T1 ATE431550 T1 AT E431550T1 AT 01909570 T AT01909570 T AT 01909570T AT 01909570 T AT01909570 T AT 01909570T AT E431550 T1 ATE431550 T1 AT E431550T1
Authority
AT
Austria
Prior art keywords
electrode device
solid state
reference system
state reference
sensitive
Prior art date
Application number
AT01909570T
Other languages
English (en)
Inventor
Poul Syrensen
Birgit Zachau-Christiansen
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 ATE431550T1 publication Critical patent/ATE431550T1/de

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
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • 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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/4035—Combination of a single ion-sensing electrode and a single reference electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Details Of Television Scanning (AREA)
  • Vehicle Body Suspensions (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AT01909570T 2000-03-01 2001-03-01 Elektrodeneinrichtung mit festkörper-bezugssystem ATE431550T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200000327 2000-03-01
PCT/DK2001/000139 WO2001065247A1 (en) 2000-03-01 2001-03-01 Electrode device with a solid state reference system

Publications (1)

Publication Number Publication Date
ATE431550T1 true ATE431550T1 (de) 2009-05-15

Family

ID=8159247

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01909570T ATE431550T1 (de) 2000-03-01 2001-03-01 Elektrodeneinrichtung mit festkörper-bezugssystem

Country Status (7)

Country Link
US (1) US6805781B2 (de)
EP (1) EP1269172B1 (de)
JP (1) JP3635263B2 (de)
AT (1) ATE431550T1 (de)
DE (1) DE60138694D1 (de)
DK (1) DK1269172T3 (de)
WO (1) WO2001065247A1 (de)

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US20040256227A1 (en) * 2003-02-11 2004-12-23 Jungwon Shin Electrochemical urea sensors and methods of making the same
AT413766B8 (de) 2003-05-15 2006-06-15 Hoffmann La Roche Potentiometrische, ionenselektive elektrode
EP1634066B1 (de) * 2003-06-17 2016-08-24 Chun-Mu Huang Struktur und Herstellungsverfahren für einen elektrochemischen Einweg-Sensorstreifen
WO2006122554A2 (en) 2005-05-17 2006-11-23 Radiometer Medical Aps Enzyme sensor with a cover membrane layer covered by a hydrophilic polymer
WO2006122552A1 (en) 2005-05-17 2006-11-23 Radiometer Medical Aps Method of stabilising or reactivating a creatinine sensor with a solution of a divalent manganese ion
GB0601703D0 (en) * 2006-01-27 2006-03-08 Intellitect Water Ltd Improvement To The Design And Construction Of Electrochemical Sensors
US20090108845A1 (en) * 2007-10-29 2009-04-30 Michael Kaminski System for seismic detection and analysis
US8181531B2 (en) * 2008-06-27 2012-05-22 Edwin Carlen Accessible stress-based electrostatic monitoring of chemical reactions and binding
US9011670B2 (en) * 2008-08-14 2015-04-21 The Charles Stark Draper Laboratory, Inc. Three-dimensional metal ion sensor arrays on printed circuit boards
JP5300984B2 (ja) * 2008-12-22 2013-09-25 ラジオメーター・メディカル・アー・ペー・エス 平面センサー
JP2011103195A (ja) * 2009-11-10 2011-05-26 Fuji Heavy Ind Ltd 電極材料およびその製造方法ならびにリチウムイオン二次電池
DE102010015551A1 (de) * 2010-04-13 2011-10-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Ionensensitives Sensorelement
GB201017701D0 (en) 2010-10-20 2010-12-01 Emon Uk Ltd Methods and apparatus for geophysical prospecting to detect bodies of fluids in underground porous structures
FR3012610B1 (fr) * 2013-10-29 2017-04-07 Commissariat Energie Atomique Electrode a membrane polymerique pour la detection potentiometrique d'au moins un analyte present dans une solution et capteur chimique comprenant une telle electrode
US9851328B2 (en) * 2014-08-18 2017-12-26 Stmicroelectronics Pte Ltd Compact microelectronic integrated gas sensor
US10139365B2 (en) * 2014-09-01 2018-11-27 Commonwealth Scientific And Industrial Research Organisation Metal oxide pH sensor
ES2571755B1 (es) 2014-11-26 2017-03-10 Universitat Autònoma De Barcelona Sonda de monitorización continua y en tiempo real de parámetros químicos de interés directamente en terrenos y sistema para la monitorización continua y en tiempo real de dichos parámetros químicos de interés
EP3351931B1 (de) 2015-09-14 2025-10-08 Hitachi High-Tech Corporation Ionenselektive elektrode und verfahren zur herstellung derer
DK4027137T3 (da) 2015-12-18 2025-03-31 Radiometer Medical Aps Blandet ionofor ion-selektiv elektrode til forbedret detektion af urea i blod
CN108431599B (zh) 2015-12-22 2021-02-19 雷迪奥米特医学公司 检测液体样本分析仪中是否存在凝块的方法
DK3394615T3 (da) 2015-12-22 2023-11-27 Radiometer Medical Aps Fremgangsmåde til påvisning af tilstedeværelse eller fravær af et koagel i en væskeprøveanalysator
US10359391B2 (en) 2016-07-07 2019-07-23 e-SENS, Inc. Sensor with a membrane having full circumferential adhesion
WO2018208742A1 (en) * 2017-05-09 2018-11-15 Siemens Healthcare Diagnostics Inc. Internal electrolyte layer comprising carbon paste for potentiometric ion selective electrode
DE102019108890A1 (de) * 2018-04-09 2019-10-10 Endress+Hauser Conducta Gmbh+Co. Kg Sensorelement für einen potentiometrischen Sensor
US11327042B2 (en) * 2019-04-05 2022-05-10 Instrumentation Laboratory Company Compositions and methods for improved creatinine measurement accuracy and uses thereof
US12139741B2 (en) 2019-10-25 2024-11-12 Instrumentation Laboratory Company Biocide compositions compatible with enzyme biosensors and methods of use thereof
CN114902038B (zh) 2020-01-10 2025-06-17 希森美康株式会社 电极及制造方法、离子传感器、活体成分测定装置及方法
ES3010694T3 (en) 2021-02-09 2025-04-04 Unisense As A solid-contact ion-selective electrode
CA3155252C (en) 2021-04-09 2024-10-22 National Research Council Of Canada PSEUDO-REFERENCE ELECTRODE CONTAINING GLASS FOR USE IN ION-SELECTIVE ELECTRODE SENSORS AND ION-SELECTIVE FIELD-EFFECTED TRANSISTORS

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Also Published As

Publication number Publication date
EP1269172A1 (de) 2003-01-02
JP3635263B2 (ja) 2005-04-06
US20040163949A1 (en) 2004-08-26
DK1269172T3 (da) 2009-08-17
WO2001065247A1 (en) 2001-09-07
EP1269172B1 (de) 2009-05-13
US6805781B2 (en) 2004-10-19
JP2003525450A (ja) 2003-08-26
DE60138694D1 (de) 2009-06-25

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