ATE180568T1 - Verbesserungen bei elektrochemischen reaktionen - Google Patents

Verbesserungen bei elektrochemischen reaktionen

Info

Publication number
ATE180568T1
ATE180568T1 AT94902925T AT94902925T ATE180568T1 AT E180568 T1 ATE180568 T1 AT E180568T1 AT 94902925 T AT94902925 T AT 94902925T AT 94902925 T AT94902925 T AT 94902925T AT E180568 T1 ATE180568 T1 AT E180568T1
Authority
AT
Austria
Prior art keywords
reagent
electrode
solution
amount
vicinity
Prior art date
Application number
AT94902925T
Other languages
English (en)
Inventor
Brian Jeffrey Birch
Nicholas Andrew Morris
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of ATE180568T1 publication Critical patent/ATE180568T1/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
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration

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 Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Catalysts (AREA)
AT94902925T 1992-12-23 1993-12-21 Verbesserungen bei elektrochemischen reaktionen ATE180568T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226840A GB9226840D0 (en) 1992-12-23 1992-12-23 Improvements in or relating to electrochemical reactions

Publications (1)

Publication Number Publication Date
ATE180568T1 true ATE180568T1 (de) 1999-06-15

Family

ID=10727126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94902925T ATE180568T1 (de) 1992-12-23 1993-12-21 Verbesserungen bei elektrochemischen reaktionen

Country Status (8)

Country Link
US (2) US5840171A (de)
EP (1) EP0679253B1 (de)
JP (1) JP3499872B2 (de)
AT (1) ATE180568T1 (de)
DE (1) DE69325108T2 (de)
ES (1) ES2131667T3 (de)
GB (1) GB9226840D0 (de)
WO (1) WO1994015207A1 (de)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9226840D0 (en) * 1992-12-23 1993-02-17 Unilever Plc Improvements in or relating to electrochemical reactions
US6036924A (en) 1997-12-04 2000-03-14 Hewlett-Packard Company Cassette of lancet cartridges for sampling blood
US6391005B1 (en) 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
EP0973028B1 (de) * 1998-07-14 2004-09-22 Oxley Developments Company Limited Elektrodenanordnung
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
WO2002100461A2 (en) 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for improving success rate of blood yield from a fingerstick
ATE494837T1 (de) 2001-06-12 2011-01-15 Pelikan Technologies Inc Integriertes system zur blutprobenanalyse mit mehrfach verwendbarem probennahmemodul
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US7041068B2 (en) 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
EP1404232B1 (de) 2001-06-12 2009-12-02 Pelikan Technologies Inc. Gerät und verfahren zur entnahme von blutproben
WO2002100254A2 (en) 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
JP4149911B2 (ja) 2001-06-12 2008-09-17 ペリカン テクノロジーズ インコーポレイテッド 電気式ランセットアクチュエータ
JP4209767B2 (ja) 2001-06-12 2009-01-14 ペリカン テクノロジーズ インコーポレイテッド 皮膚の性状の一時的変化に対する適応手段を備えた自動最適化形切開器具
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7344894B2 (en) 2001-10-16 2008-03-18 Agilent Technologies, Inc. Thermal regulation of fluidic samples within a diagnostic cartridge
US7708701B2 (en) 2002-04-19 2010-05-04 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device
US7485128B2 (en) 2002-04-19 2009-02-03 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7232451B2 (en) 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7291117B2 (en) 2002-04-19 2007-11-06 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7582099B2 (en) 2002-04-19 2009-09-01 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7374544B2 (en) 2002-04-19 2008-05-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon Technologies, Inc. Method and apparatus for penetrating tissue
US8372016B2 (en) 2002-04-19 2013-02-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling and analyte sensing
US7717863B2 (en) 2002-04-19 2010-05-18 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7258693B2 (en) 2002-04-19 2007-08-21 Pelikan Technologies, Inc. Device and method for variable speed lancet
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7244265B2 (en) 2002-04-19 2007-07-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7141058B2 (en) 2002-04-19 2006-11-28 Pelikan Technologies, Inc. Method and apparatus for a body fluid sampling device using illumination
US7524293B2 (en) 2002-04-19 2009-04-28 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7371247B2 (en) 2002-04-19 2008-05-13 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7410468B2 (en) 2002-04-19 2008-08-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7563232B2 (en) 2002-04-19 2009-07-21 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
DE602004028463D1 (de) 2003-05-30 2010-09-16 Pelikan Technologies Inc Verfahren und vorrichtung zur injektion von flüssigkeit
ES2490740T3 (es) 2003-06-06 2014-09-04 Sanofi-Aventis Deutschland Gmbh Aparato para toma de muestras de fluido sanguíneo y detección de analitos
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
WO2004112602A1 (en) 2003-06-13 2004-12-29 Pelikan Technologies, Inc. Method and apparatus for a point of care device
US8282576B2 (en) 2003-09-29 2012-10-09 Sanofi-Aventis Deutschland Gmbh Method and apparatus for an improved sample capture device
US9351680B2 (en) 2003-10-14 2016-05-31 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a variable user interface
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
US8668656B2 (en) 2003-12-31 2014-03-11 Sanofi-Aventis Deutschland Gmbh Method and apparatus for improving fluidic flow and sample capture
US8828203B2 (en) 2004-05-20 2014-09-09 Sanofi-Aventis Deutschland Gmbh Printable hydrogels for biosensors
EP1765194A4 (de) 2004-06-03 2010-09-29 Pelikan Technologies Inc Verfahren und gerät für eine flüssigkeitsentnahmenvorrichtung
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US9386944B2 (en) 2008-04-11 2016-07-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte detecting device
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523872A (en) * 1965-02-18 1970-08-11 Beckman Instruments Inc Gas analysis
US3623960A (en) * 1970-04-07 1971-11-30 Monsanto Res Corp Glucose determination method
US4129478A (en) * 1974-08-01 1978-12-12 Hoffmann-La Roche Inc. Method for measuring substrate concentrations
US4127448A (en) * 1977-02-28 1978-11-28 Schick Karl G Amperometric-non-enzymatic method of determining sugars and other polyhydroxy compounds
US4133733A (en) * 1977-06-17 1979-01-09 Envirotech Corporation Electrolytic titration apparatus
FR2470799A1 (fr) * 1979-12-03 1981-06-12 Tech Realisa Indles Cales Et Procede electrochimique de transformation d'un substrat oxydable ou reductible au moyen d'une enzyme oxydo-reductase et applications a des mesures de concentration ou a la production d'une forme oxydee ou reduite d'un substrat et dispositifs de mise en oeuvre desdites applications
ATE143289T1 (de) * 1984-06-13 1996-10-15 Applied Research Systems Vorrichtung, mit verwendung in chemischen prüfverfahren
GB8529300D0 (en) * 1985-11-28 1986-01-02 Ici Plc Membrane
US4795542A (en) * 1986-04-24 1989-01-03 St. Jude Medical, Inc. Electrochemical concentration detector device
GB2201248B (en) * 1987-02-24 1991-04-17 Ici Plc Enzyme electrode sensors
US5352348A (en) * 1987-04-09 1994-10-04 Nova Biomedical Corporation Method of using enzyme electrode
BE1000513A3 (nl) * 1987-05-07 1989-01-10 Bekaert Sa Nv Testmethode voor corrosie.
GB8718430D0 (en) * 1987-08-04 1987-09-09 Ici Plc Sensor
JP2633280B2 (ja) * 1988-01-29 1997-07-23 三井造船株式会社 電気分析方法
ATE131745T1 (de) * 1990-04-11 1996-01-15 Ludwig Inst Cancer Res Verfahren und gerät zum folgerichtigen chemischen reaktionsablauf
US5230783A (en) * 1991-05-15 1993-07-27 The Dow Chemical Company Electrolytic cell and process for the labeling of proteins and peptides
GB9226840D0 (en) * 1992-12-23 1993-02-17 Unilever Plc Improvements in or relating to electrochemical reactions

Also Published As

Publication number Publication date
US5840171A (en) 1998-11-24
EP0679253A1 (de) 1995-11-02
ES2131667T3 (es) 1999-08-01
WO1994015207A1 (en) 1994-07-07
JP3499872B2 (ja) 2004-02-23
DE69325108T2 (de) 1999-12-23
JPH08507369A (ja) 1996-08-06
EP0679253B1 (de) 1999-05-26
US6039861A (en) 2000-03-21
DE69325108D1 (de) 1999-07-01
GB9226840D0 (en) 1993-02-17

Similar Documents

Publication Publication Date Title
DE69325108D1 (de) Verbesserungen bei elektrochemischen reaktionen
Bard et al. Scanning electrochemical microscopy-a new technique for the characterization and modification of surfaces
AR247765A1 (es) Un aparato para generar una corriente oxidante mixta que incluye ozono
ATE193337T1 (de) Elektrolytisches verfahren zur reinigung von elektrisch leitenden oberflächen
ES8302122A1 (es) Un anodo para la produccion de oxigeno en un electrolito acido
Slevin et al. Measurement of local reactivity at liquid/solid, liquid/liquid, and liquid/gas interfaces with the scanning electrochemical microscope: Principles, theory, and applications of the double potential step chronoamperometric mode
Puglisi et al. Electrohydrodimerization Reactions: II. Rotating Ring‐Disk Electrode, Voltammetric and Coulometric Studies of Dimethyl Fumarate, Cinnamonitrile, and Fumaronitrile
DE69020908D1 (de) Redox-vermittlungs-reagenz und biosensor.
Compton et al. Electrode processes at the surfaces of sonotrodes
EP0318289A3 (de) Vorrichtung und Verfahren zur Feststellung eines Tunnelstroms und einer elektrochemischen Reaktion
AU2003302465A8 (en) Electrosynthesis of nanofibers and nano-composite films
MY103387A (en) Electrolysis apparatus using a diaphragm of a solid polymer electrolyte, and method for production thereof
DE59914360D1 (de) Verfahren zur herstellung von leiterbahnstrukturen
EP0985639A4 (de) Elektrochemische antifouling-vorrichtung mit unterwasserstruktur und verfahren zur herstellung der unterwasserstruktur
DK0882814T3 (da) System og fremgangsmåde til elektrokemisk spaltning af forbindelser
Bond et al. Investigation of the mass transport process in the voltammetry of cytochrome c at 4, 4'-bipyridyl disulfide modified stationary and rotated macro-and microdisk gold electrodes
JPS5597487A (en) Electric catalyst * electrode containing same catalyst * electrochemical cell and electrolysis method
MY100681A (en) Process for electrolytic treatment of a metal by liquid power feeding.
DE59609287D1 (de) Verfahren zur herstellung von bauelementen auf metallfilmbasis
WO2003012417A3 (en) Voltammetric ion-selective biosensor
AU586525B2 (en) Method for forming deposited film
GB1408352A (en) Electrolytic methods of etching thin films
JP3098022B2 (ja) 局所析出皮膜形成方法
AU2003212343A1 (en) Amperometric thick-film biosensor for determining the hydrogen peroxide concentration in a solution and a method for producing said sensor
AU6823598A (en) Method and device for making layer electrodes

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties