WO2005121759A3 - Device and method for analyte measurement - Google Patents

Device and method for analyte measurement 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
French (fr)
Other versions
WO2005121759A2 (en
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/en
Publication of WO2005121759A2 publication Critical patent/WO2005121759A2/en
Publication of WO2005121759A3 publication Critical patent/WO2005121759A3/en

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

Abstract

A method is provided for forming an analyte testing device. The method comprises providing a substrate and forming at least one electrode by screen printing; and covering at least the electrode with a layer containing zwitterionic compound and/or having the zwitterionic compound in a mediator layer to enable the analyte measuring device when coupled to a meter to generate a signal to noise ratio selected from one from of the following: better than 20, better than 50, better than 200, or better than 1000.
PCT/IB2005/002351 2004-05-24 2005-05-24 Device and method for analyte measurement WO2005121759A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05762856A EP1751530A2 (en) 2004-05-24 2005-05-24 Device and method for analyte measurement

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 (en) 2005-12-22
WO2005121759A3 true WO2005121759A3 (en) 2006-04-27

Family

ID=35431375

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/002351 WO2005121759A2 (en) 2004-05-24 2005-05-24 Device and method for analyte measurement

Country Status (2)

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

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
US7708701B2 (en) 2002-04-19 2010-05-04 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device
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
US9795334B2 (en) 2002-04-19 2017-10-24 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
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
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 (en) 2004-06-03 2010-09-29 Pelikan Technologies Inc Method and apparatus for a fluid sampling device
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 (en) * 2004-09-09 2006-03-16 Albatros Technologies Gmbh & Co. Kg Analyte detecting member with a 3d hydrogel
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 (en) 2007-10-15 2012-09-05 Roche Diagnostics GmbH Lancet wheel
EP2113197A1 (en) 2008-05-03 2009-11-04 Roche Diagnostics GmbH Lancet wheel and method for manufacturing a lancet wheel
EP2163190A1 (en) 2008-09-11 2010-03-17 Roche Diagnostics GmbH Electrode system for measurement of an analyte concentration in-vivo
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
US9717452B2 (en) 2010-12-30 2017-08-01 Roche Diabetes Care, Inc. Handheld medical diagnostic devices with lancing speed control
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 (en) * 1997-07-28 1999-02-03 Matsushita Electric Industrial Co., Ltd. Biosensor using a sodium salt as mediator
WO1999019507A1 (en) * 1997-10-16 1999-04-22 Abbott Laboratories Biosensor electrode mediators for regeneration of cofactors
WO2002002796A2 (en) * 2000-07-05 2002-01-10 Inventus Biotec Gesellschaft Für Innovative Bioanalytik, Biosensoren Und Diagnostika Mbh & Co. Kg Disposable electrochemical bio-sensor for the quantitative determination of analyte concentrations in fluids
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 (en) * 1997-07-28 1999-02-03 Matsushita Electric Industrial Co., Ltd. Biosensor using a sodium salt as mediator
WO1999019507A1 (en) * 1997-10-16 1999-04-22 Abbott Laboratories Biosensor electrode mediators for regeneration of cofactors
US6662439B1 (en) * 1999-10-04 2003-12-16 Roche Diagnostics Corporation Laser defined features for patterned laminates and electrodes
WO2002002796A2 (en) * 2000-07-05 2002-01-10 Inventus Biotec Gesellschaft Für Innovative Bioanalytik, Biosensoren Und Diagnostika Mbh & Co. Kg Disposable electrochemical bio-sensor for the quantitative determination of analyte concentrations in fluids

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
EP1751530A2 (en) 2007-02-14
WO2005121759A2 (en) 2005-12-22

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