WO2005121759A3 - Dispositif et procede de mesure d'analytes - Google Patents

Dispositif et procede de mesure d'analytes Download PDF

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Publication number
WO2005121759A3
WO2005121759A3 PCT/IB2005/002351 IB2005002351W WO2005121759A3 WO 2005121759 A3 WO2005121759 A3 WO 2005121759A3 IB 2005002351 W IB2005002351 W IB 2005002351W WO 2005121759 A3 WO2005121759 A3 WO 2005121759A3
Authority
WO
WIPO (PCT)
Prior art keywords
better
electrode
forming
analyte measurement
zwitterionic compound
Prior art date
Application number
PCT/IB2005/002351
Other languages
English (en)
Other versions
WO2005121759A2 (fr
Inventor
Norbert Bartetzko
Robert Bartetzko
Bernfried Specht
Original Assignee
Albatros Technologies Gmbh & C
Norbert Bartetzko
Robert Bartetzko
Bernfried Specht
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 Albatros Technologies Gmbh & C, Norbert Bartetzko, Robert Bartetzko, Bernfried Specht filed Critical Albatros Technologies Gmbh & C
Priority to EP05762856A priority Critical patent/EP1751530A2/fr
Publication of WO2005121759A2 publication Critical patent/WO2005121759A2/fr
Publication of WO2005121759A3 publication Critical patent/WO2005121759A3/fr

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
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

L'invention concerne un procédé permettant de mesurer des analytes au moyen d'un dispositif de mesure d'analytes. Ce procédé consiste à préparer un substrat comportant au moins une électrode ; et à recouvrir au moins l'électrode d'une couche contenant un composé zwittérionique et/ou dont le composé zwittérionique est situé dans une couche de liaison de façon que le dispositif de mesure d'analytes puisse, lorsqu'il est couplé à un compteur de générer un rapport signal sur bruit choisi parmi les rapports suivants : mieux que 20, mieux que 50, mieux que 200 ou mieux que 1000.
PCT/IB2005/002351 2004-05-24 2005-05-24 Dispositif et procede de mesure d'analytes WO2005121759A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05762856A EP1751530A2 (fr) 2004-05-24 2005-05-24 Dispositif et procede de mesure d'analytes

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US57403604P 2004-05-24 2004-05-24
US60/574,036 2004-05-24
US57703404P 2004-06-03 2004-06-03
US57699404P 2004-06-03 2004-06-03
US60/576,994 2004-06-03
US60/577,034 2004-06-03

Publications (2)

Publication Number Publication Date
WO2005121759A2 WO2005121759A2 (fr) 2005-12-22
WO2005121759A3 true WO2005121759A3 (fr) 2006-04-27

Family

ID=35431375

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/002351 WO2005121759A2 (fr) 2004-05-24 2005-05-24 Dispositif et procede de mesure d'analytes

Country Status (2)

Country Link
EP (1) EP1751530A2 (fr)
WO (1) WO2005121759A2 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8690796B2 (en) 2002-04-19 2014-04-08 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8845550B2 (en) 2001-06-12 2014-09-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8905945B2 (en) 2002-04-19 2014-12-09 Dominique M. Freeman Method and apparatus for penetrating tissue
US8945910B2 (en) 2003-09-29 2015-02-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for an improved sample capture device
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9144401B2 (en) 2003-06-11 2015-09-29 Sanofi-Aventis Deutschland Gmbh Low pain penetrating member
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9351680B2 (en) 2003-10-14 2016-05-31 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a variable user interface
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
US9386944B2 (en) 2008-04-11 2016-07-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte detecting device

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9427532B2 (en) 2001-06-12 2016-08-30 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
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US7198606B2 (en) 2002-04-19 2007-04-03 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with analyte sensing
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
WO2005065414A2 (fr) 2003-12-31 2005-07-21 Pelikan Technologies, Inc. Procede et appareil permettant d'ameliorer le flux fluidique et le prelevement d'echantillons
EP1751546A2 (fr) 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Hydrogel imprimable pour biocapteurs
WO2005120365A1 (fr) 2004-06-03 2005-12-22 Pelikan Technologies, Inc. Procede et appareil pour la fabrication d'un dispositif d'echantillonnage de liquides
US7604604B2 (en) 2004-09-09 2009-10-20 Roche Diagnostics Operations, Inc. Device for sampling bodily fluids
US7645241B2 (en) 2004-09-09 2010-01-12 Roche Diagnostics Operations, Inc. Device for sampling bodily fluids
WO2006027702A2 (fr) * 2004-09-09 2006-03-16 Albatros Technologies Gmbh & Co. Kg Element de detection d'analytes avec un hydrogel en trois dimensions
US9186097B2 (en) 2007-09-17 2015-11-17 Roche Diabetes Care, Inc. Body fluid lancing, acquiring, and testing cartridge design
US8961431B2 (en) 2009-09-28 2015-02-24 Roche Diagnostics Operations, Inc. Body fluid lancing, acquiring, and testing cartridge design
EP2050392B1 (fr) 2007-10-15 2012-09-05 Roche Diagnostics GmbH Roue à lancettes
EP2113197A1 (fr) 2008-05-03 2009-11-04 Roche Diagnostics GmbH Roue de lancette et procédé de fabrication d'une roue de lancette
EP2163190A1 (fr) 2008-09-11 2010-03-17 Roche Diagnostics GmbH Système d'électrodes pour la mesure d'une concentration d'analyte in vivo
US9717452B2 (en) 2010-12-30 2017-08-01 Roche Diabetes Care, Inc. Handheld medical diagnostic devices with lancing speed control
US8158428B1 (en) 2010-12-30 2012-04-17 General Electric Company Methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines
US8852123B2 (en) 2010-12-30 2014-10-07 Roche Diagnostics Operations, Inc. Handheld medical diagnostic devices housing with sample transfer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5696314A (en) * 1996-07-12 1997-12-09 Chiron Diagnostics Corporation Multilayer enzyme electrode membranes and methods of making same
EP0894869A1 (fr) * 1997-07-28 1999-02-03 Matsushita Electric Industrial Co., Ltd. Biocapteur utilisant un sel de sodium comme médiateur
WO1999019507A1 (fr) * 1997-10-16 1999-04-22 Abbott Laboratories Mediateurs d'electrodes de biocapteur pour la regeneration de cofacteurs
WO2002002796A2 (fr) * 2000-07-05 2002-01-10 Inventus Biotec Gesellschaft Für Innovative Bioanalytik, Biosensoren Und Diagnostika Mbh & Co. Kg Biocapteur electrochimique a usage unique permettant la determination quantitative de concentrations d'analytes dans des liquides
US6662439B1 (en) * 1999-10-04 2003-12-16 Roche Diagnostics Corporation Laser defined features for patterned laminates and electrodes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5696314A (en) * 1996-07-12 1997-12-09 Chiron Diagnostics Corporation Multilayer enzyme electrode membranes and methods of making same
EP0894869A1 (fr) * 1997-07-28 1999-02-03 Matsushita Electric Industrial Co., Ltd. Biocapteur utilisant un sel de sodium comme médiateur
WO1999019507A1 (fr) * 1997-10-16 1999-04-22 Abbott Laboratories Mediateurs d'electrodes de biocapteur pour la regeneration de cofacteurs
US6662439B1 (en) * 1999-10-04 2003-12-16 Roche Diagnostics Corporation Laser defined features for patterned laminates and electrodes
WO2002002796A2 (fr) * 2000-07-05 2002-01-10 Inventus Biotec Gesellschaft Für Innovative Bioanalytik, Biosensoren Und Diagnostika Mbh & Co. Kg Biocapteur electrochimique a usage unique permettant la determination quantitative de concentrations d'analytes dans des liquides

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8845550B2 (en) 2001-06-12 2014-09-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8690796B2 (en) 2002-04-19 2014-04-08 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8905945B2 (en) 2002-04-19 2014-12-09 Dominique M. Freeman Method and apparatus for penetrating tissue
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9144401B2 (en) 2003-06-11 2015-09-29 Sanofi-Aventis Deutschland Gmbh Low pain penetrating member
US8945910B2 (en) 2003-09-29 2015-02-03 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
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

Also Published As

Publication number Publication date
WO2005121759A2 (fr) 2005-12-22
EP1751530A2 (fr) 2007-02-14

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