WO2006027703A3 - Analyte detecting member with a hydrogel - Google Patents

Analyte detecting member with a hydrogel Download PDF

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Publication number
WO2006027703A3
WO2006027703A3 PCT/IB2005/003787 IB2005003787W WO2006027703A3 WO 2006027703 A3 WO2006027703 A3 WO 2006027703A3 IB 2005003787 W IB2005003787 W IB 2005003787W WO 2006027703 A3 WO2006027703 A3 WO 2006027703A3
Authority
WO
WIPO (PCT)
Prior art keywords
detecting member
substrate
analyte detecting
hydrogel
layer
Prior art date
Application number
PCT/IB2005/003787
Other languages
French (fr)
Other versions
WO2006027703A2 (en
WO2006027703A9 (en
Inventor
Norbert Bartetzko
Bernfried Specht
Robert Bartetzko
Original Assignee
Albatros Technologies Gmbh & C
Norbert Bartetzko
Bernfried Specht
Robert Bartetzko
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, Bernfried Specht, Robert Bartetzko filed Critical Albatros Technologies Gmbh & C
Publication of WO2006027703A2 publication Critical patent/WO2006027703A2/en
Publication of WO2006027703A9 publication Critical patent/WO2006027703A9/en
Publication of WO2006027703A3 publication Critical patent/WO2006027703A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose

Abstract

Methods and apparatus are provided for an analyte detecting device. In one embodiment, the apparatus comprises a substrate; a plurality of conductive lines on said substrate; an insulating layer on said substrate; at least one working electrode and at least one counter electrode, each coupled to at least one conductive line; a cover film; and a support layer; a PSA layer, wherein the detecting member is masked to reduce the volume used for the detecting member. The device may be a hydrogel based analyte detecting member for use in spot monitoring glucose levels in blood.
PCT/IB2005/003787 2004-09-09 2005-09-09 Analyte detecting member with a hydrogel WO2006027703A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60916804P 2004-09-09 2004-09-09
US60/609,168 2004-09-09

Publications (3)

Publication Number Publication Date
WO2006027703A2 WO2006027703A2 (en) 2006-03-16
WO2006027703A9 WO2006027703A9 (en) 2006-06-08
WO2006027703A3 true WO2006027703A3 (en) 2007-04-19

Family

ID=36036722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/003787 WO2006027703A2 (en) 2004-09-09 2005-09-09 Analyte detecting member with a hydrogel

Country Status (1)

Country Link
WO (1) WO2006027703A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200934449A (en) 2007-12-12 2009-08-16 3M Innovative Properties Co Hydrophilic gel materials and methods of making
CN104918551B (en) * 2012-12-03 2019-07-26 Pepex生物医药有限公司 Sensor module and the method for using sensor module
US9097659B2 (en) 2013-03-14 2015-08-04 Bayer Healthcare Llc Maintaining electrode function during manufacture with a protective layer

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652436A2 (en) * 1993-11-04 1995-05-10 Lg Electronics Inc. Bio-sensor for measuring alcohol concentration, method for manufacturing the bio-sensor and drunkometer using the same
WO1997002487A1 (en) * 1995-06-30 1997-01-23 Boehringer Mannheim Corporation Electrochemical biosensor test strip
US6309535B1 (en) * 1996-11-07 2001-10-30 Cambridge Sensors Limited Electrodes and their use in assays
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
US6461496B1 (en) * 1998-10-08 2002-10-08 Therasense, Inc. Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
EP1266609A2 (en) * 2001-06-12 2002-12-18 Lifescan, Inc. Percutaneous biological fluid sampling and analyte measurement devices and methods
US20030088166A1 (en) * 1998-03-04 2003-05-08 Therasense, Inc. Electrochemical analyte sensor
WO2003088835A2 (en) * 2002-04-19 2003-10-30 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
EP1437589A1 (en) * 2003-01-13 2004-07-14 HMD BioMedical Inc. Strips for analyzing samples

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652436A2 (en) * 1993-11-04 1995-05-10 Lg Electronics Inc. Bio-sensor for measuring alcohol concentration, method for manufacturing the bio-sensor and drunkometer using the same
WO1997002487A1 (en) * 1995-06-30 1997-01-23 Boehringer Mannheim Corporation Electrochemical biosensor test strip
US6309535B1 (en) * 1996-11-07 2001-10-30 Cambridge Sensors Limited Electrodes and their use in assays
US20030088166A1 (en) * 1998-03-04 2003-05-08 Therasense, Inc. Electrochemical analyte sensor
US6461496B1 (en) * 1998-10-08 2002-10-08 Therasense, Inc. Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
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
EP1266609A2 (en) * 2001-06-12 2002-12-18 Lifescan, Inc. Percutaneous biological fluid sampling and analyte measurement devices and methods
WO2003088835A2 (en) * 2002-04-19 2003-10-30 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
EP1437589A1 (en) * 2003-01-13 2004-07-14 HMD BioMedical Inc. Strips for analyzing samples

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HART, J.P. & ABASS, A.K.: "A disposable amperometric gas sensor for sulphur-containing compounds based on a chemically modified screen printed carbon electrode coated with a hydrogel.", ANALYTICA CHIMICA ACTA, vol. 342, 1997, pages 199 - 206, XP002378738 *
PATEL, N. G. ET AL: "Screen-printed biosensors using different alcohol oxidases", SENSORS AND ACTUATORS B, vol. 75, 2001, pages 101 - 110, XP002378739 *

Also Published As

Publication number Publication date
WO2006027703A2 (en) 2006-03-16
WO2006027703A9 (en) 2006-06-08

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