SE9603569D0 - Electrochemical sensor - Google Patents

Electrochemical sensor

Info

Publication number
SE9603569D0
SE9603569D0 SE9603569A SE9603569A SE9603569D0 SE 9603569 D0 SE9603569 D0 SE 9603569D0 SE 9603569 A SE9603569 A SE 9603569A SE 9603569 A SE9603569 A SE 9603569A SE 9603569 D0 SE9603569 D0 SE 9603569D0
Authority
SE
Sweden
Prior art keywords
working electrode
potential
blood
oxygen
electrode
Prior art date
Application number
SE9603569A
Other languages
English (en)
Swedish (sv)
Inventor
Nils Holmstroem
Original Assignee
Pacesetter 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 Pacesetter Ab filed Critical Pacesetter Ab
Priority to SE9603569A priority Critical patent/SE9603569D0/xx
Publication of SE9603569D0 publication Critical patent/SE9603569D0/xx
Priority to US09/147,901 priority patent/US6236873B1/en
Priority to DE69727485T priority patent/DE69727485T2/de
Priority to PCT/SE1997/001635 priority patent/WO1998014772A1/en
Priority to EP97943280A priority patent/EP0929805B1/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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
    • 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
    • G01N27/416—Systems
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE9603569A 1996-09-30 1996-09-30 Electrochemical sensor SE9603569D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9603569A SE9603569D0 (sv) 1996-09-30 1996-09-30 Electrochemical sensor
US09/147,901 US6236873B1 (en) 1996-09-30 1997-09-29 Electrochemical sensor
DE69727485T DE69727485T2 (de) 1996-09-30 1997-09-29 Elektrochemischer sensor
PCT/SE1997/001635 WO1998014772A1 (en) 1996-09-30 1997-09-29 Electrochemical sensor
EP97943280A EP0929805B1 (de) 1996-09-30 1997-09-29 Elektrochemischer sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603569A SE9603569D0 (sv) 1996-09-30 1996-09-30 Electrochemical sensor

Publications (1)

Publication Number Publication Date
SE9603569D0 true SE9603569D0 (sv) 1996-09-30

Family

ID=20404079

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603569A SE9603569D0 (sv) 1996-09-30 1996-09-30 Electrochemical sensor

Country Status (5)

Country Link
US (1) US6236873B1 (de)
EP (1) EP0929805B1 (de)
DE (1) DE69727485T2 (de)
SE (1) SE9603569D0 (de)
WO (1) WO1998014772A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0103513D0 (sv) 2001-10-22 2001-10-22 St Jude Medical Pacemaker
SE0201822D0 (sv) * 2002-06-14 2002-06-14 St Jude Medical A heart monitoring and stimulating device, a system including such a device and use of the system
SE0202347D0 (sv) * 2002-07-30 2002-07-30 St Jude Medical A heart monitoring device, a system including such a device and use of the system
US7308311B2 (en) 2002-11-22 2007-12-11 Pacesetter, Inc. Physician programmer system with telemetered sensor waveform
US7189204B2 (en) 2002-12-04 2007-03-13 Cardiac Pacemakers, Inc. Sleep detection using an adjustable threshold
US7787946B2 (en) 2003-08-18 2010-08-31 Cardiac Pacemakers, Inc. Patient monitoring, diagnosis, and/or therapy systems and methods
US8251061B2 (en) * 2003-09-18 2012-08-28 Cardiac Pacemakers, Inc. Methods and systems for control of gas therapy
US8002553B2 (en) 2003-08-18 2011-08-23 Cardiac Pacemakers, Inc. Sleep quality data collection and evaluation
US7396333B2 (en) 2003-08-18 2008-07-08 Cardiac Pacemakers, Inc. Prediction of disordered breathing
US8606356B2 (en) 2003-09-18 2013-12-10 Cardiac Pacemakers, Inc. Autonomic arousal detection system and method
US7662101B2 (en) 2003-09-18 2010-02-16 Cardiac Pacemakers, Inc. Therapy control based on cardiopulmonary status
US7668591B2 (en) * 2003-09-18 2010-02-23 Cardiac Pacemakers, Inc. Automatic activation of medical processes
US7967756B2 (en) * 2003-09-18 2011-06-28 Cardiac Pacemakers, Inc. Respiratory therapy control based on cardiac cycle
US7970470B2 (en) * 2003-09-18 2011-06-28 Cardiac Pacemakers, Inc. Diagnosis and/or therapy using blood chemistry/expired gas parameter analysis
US7887493B2 (en) 2003-09-18 2011-02-15 Cardiac Pacemakers, Inc. Implantable device employing movement sensing for detecting sleep-related disorders
US7680534B2 (en) 2005-02-28 2010-03-16 Cardiac Pacemakers, Inc. Implantable cardiac device with dyspnea measurement
US20070055115A1 (en) * 2005-09-08 2007-03-08 Jonathan Kwok Characterization of sleep disorders using composite patient data
DE102005048273A1 (de) * 2005-10-08 2007-04-19 Knick Elektronische Messgeräte GmbH & Co. KG Messeinrichtung für elektrochemische Messgrößen in Flüssigkeiten, insbesondere pH- oder Redoxpotential-Messeinrichtung sowie Verfahren zum Messen solcher elektrochemischer Messgrößen
WO2008105698A1 (en) * 2007-02-28 2008-09-04 St. Jude Medical Ab Device and method of a medical implant for monitoring progression of heart failure in a human heart
US8709709B2 (en) 2007-05-18 2014-04-29 Luoxis Diagnostics, Inc. Measurement and uses of oxidative status
US9063070B2 (en) * 2007-05-18 2015-06-23 Luoxis Diagnostics, Inc. Measurement and uses of oxidative status
US20110106201A1 (en) * 2009-10-30 2011-05-05 Sourav Bhunia Implantable heart failure monitor
KR20140034720A (ko) 2011-02-28 2014-03-20 로익스 다이어그노스틱스, 아이엔씨. 산화-환원 전위를 측정하기 위한 방법 및 장치
EA201491808A1 (ru) 2012-04-19 2015-03-31 Луоксис Дайэгностикс, Инк. Многослойный гель
SG11201401110WA (en) 2012-10-23 2014-06-27 Luoxis Diagnostics Inc Methods and systems for measuring and using the oxidation-reduction potential of a biological sample
US10197525B2 (en) * 2015-12-21 2019-02-05 Msa Technology, Llc Pulsed potential gas sensors
US11099151B2 (en) 2017-05-05 2021-08-24 neoSense Technologies AB Oxygen sensor
JP6959178B2 (ja) 2018-04-20 2021-11-02 理研計器株式会社 定電位電解式ガスセンサ
WO2021094282A1 (de) * 2019-11-12 2021-05-20 Ec Sense Gmbh Verfahren und sensoranordnung zum detektieren eines anteils eines gases in einem gasgemisch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429596A1 (de) * 1984-08-10 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur physiologischen frequenzsteuerung eines mit einer reizelektrode versehenen herzschrittmachers
DE3429583A1 (de) * 1984-08-10 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Verfahren zur elektrochemischen bestimmung der sauerstoffkonzentration
DE4014109A1 (de) * 1990-05-02 1991-11-07 Siemens Ag Elekrochemische bestimmung der sauerstoffkonzentration
US5180968A (en) * 1991-03-01 1993-01-19 Research Foundation Of State University Of New York Method and apparatus for compensation of double layer charging current in electrochemical cells
DE4404130A1 (de) * 1994-02-09 1995-08-10 Siemens Ag Elektrochemische Bestimmung der Sauerstoffkonzentration

Also Published As

Publication number Publication date
DE69727485T2 (de) 2004-12-23
US6236873B1 (en) 2001-05-22
EP0929805A1 (de) 1999-07-21
EP0929805B1 (de) 2004-02-04
WO1998014772A1 (en) 1998-04-09
DE69727485D1 (de) 2004-03-11

Similar Documents

Publication Publication Date Title
SE9603569D0 (sv) Electrochemical sensor
BR9304788A (pt) Método e reduçao do periodo de consolidaçao de um sensor eletroquimico dotado de um ou mais eletrodos; e método de mediçao da concentraçao de glicose em um meio liquido.
MY126044A (en) Sample detection to initiate timing of an electrochemical assay
RU2000115708A (ru) Способ измерения концентрации анализируемого вещества (варианты), измерительный прибор для измерения концентрации анализируемого вещества
SE8701033D0 (sv) Forfarande och apparat for att analysera elektrodimpedans
DE69326921D1 (de) Verfahren und Schaltungen zum Messen der Leitfähigkeit von Lösungen
ES2193242T3 (es) Metodo para determinar un analito empleando una celula electroquimica.
WO1998036270A3 (en) High sensitivity multiple waveform voltammetric method and instrument
DE3588209D1 (de) Verfahren zur elektrochemischen Bestimmung der Sauerstoffkonzentration
ES2162643T3 (es) Procedimiento y aparato para reducir la polarizacion en sensores amperometricos.
JP2931214B2 (ja) メッキ浴中の酸濃度を監視する方法
CA2273521A1 (en) Internally calibrated oxygen sensor, method and system
MXPA04008445A (es) Medicion de calidad y presencia de fluido por medio de la respuesta de inmitividad transitoria.
MY144615A (en) Methods of measuring barrier formation
SE9703957D0 (sv) Method and device for sensing
DE3584466D1 (de) Verfahren zur kontrolle des laufzeitzustandes eines membranbedeckten polarographischen sensors.
Schuette et al. Square wave voltammetry on platinum microdisk electrodes using synchronous demodulation
JPS6435260A (en) Chlorine ion concentration measuring apparatus
JPH02128155A (ja) 酸素センサ
SU725009A1 (ru) Способ пол рографии на стационарных электродах
JPS6480343A (en) Method for measuring bioelectric potential
RU93052145A (ru) Способ сокращения продолжительности успокоения электрохимического датчика и способ измерения посредством него концентрации глюкозы в жидкой среде
DE59712916D1 (de) Elektrochemischer messfühler
JPS62294954A (ja) 液中成分定量装置
FR2845264B1 (fr) Dispositif et procede de mesure directe de ph et d'etat d'oxydation