DE69117958T2 - Elektrochemische biosensorstabilität - Google Patents

Elektrochemische biosensorstabilität

Info

Publication number
DE69117958T2
DE69117958T2 DE69117958T DE69117958T DE69117958T2 DE 69117958 T2 DE69117958 T2 DE 69117958T2 DE 69117958 T DE69117958 T DE 69117958T DE 69117958 T DE69117958 T DE 69117958T DE 69117958 T2 DE69117958 T2 DE 69117958T2
Authority
DE
Germany
Prior art keywords
pct
electrochemical biosensor
sec
date
biosensor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69117958T
Other languages
English (en)
Other versions
DE69117958D1 (de
Inventor
Costa Eric D
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cranfield Biotechnology Ltd
Original Assignee
Cranfield Biotechnology Ltd
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 Cranfield Biotechnology Ltd filed Critical Cranfield Biotechnology Ltd
Application granted granted Critical
Publication of DE69117958D1 publication Critical patent/DE69117958D1/de
Publication of DE69117958T2 publication Critical patent/DE69117958T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/817—Enzyme or microbe electrode
DE69117958T 1990-09-01 1991-08-28 Elektrochemische biosensorstabilität Expired - Fee Related DE69117958T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909019126A GB9019126D0 (en) 1990-09-01 1990-09-01 Electrochemical biosensor stability
PCT/GB1991/001444 WO1992004466A1 (en) 1990-09-01 1991-08-28 Electrochemical biosensor stability

Publications (2)

Publication Number Publication Date
DE69117958D1 DE69117958D1 (de) 1996-04-18
DE69117958T2 true DE69117958T2 (de) 1996-11-21

Family

ID=10681530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117958T Expired - Fee Related DE69117958T2 (de) 1990-09-01 1991-08-28 Elektrochemische biosensorstabilität

Country Status (10)

Country Link
US (1) US5525511A (de)
EP (1) EP0546019B1 (de)
AT (1) ATE135412T1 (de)
AU (1) AU8437791A (de)
DE (1) DE69117958T2 (de)
DK (1) DK0546019T3 (de)
ES (1) ES2086552T3 (de)
GB (1) GB9019126D0 (de)
GR (1) GR3019846T3 (de)
WO (1) WO1992004466A1 (de)

Families Citing this family (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5593852A (en) * 1993-12-02 1997-01-14 Heller; Adam Subcutaneous glucose electrode
US5710011A (en) * 1992-06-05 1998-01-20 Medisense, Inc. Mediators to oxidoreductase enzymes
GB9212010D0 (en) * 1992-06-05 1992-07-15 Medisense Inc Mediators to oxidoreductase enzymes
US5711861A (en) * 1995-11-22 1998-01-27 Ward; W. Kenneth Device for monitoring changes in analyte concentration
DE19605583A1 (de) * 1996-02-15 1997-08-21 Bayer Ag Elektrochemische Sensoren mit verbesserter Selektivität und erhöhter Empfindlichkeit
DE69809391T2 (de) 1997-02-06 2003-07-10 Therasense Inc Kleinvolumiger sensor zur in-vitro bestimmung
US6036924A (en) 1997-12-04 2000-03-14 Hewlett-Packard Company Cassette of lancet cartridges for sampling blood
US6134461A (en) 1998-03-04 2000-10-17 E. Heller & Company Electrochemical analyte
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
US8480580B2 (en) 1998-04-30 2013-07-09 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8465425B2 (en) 1998-04-30 2013-06-18 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US9066695B2 (en) 1998-04-30 2015-06-30 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6949816B2 (en) 2003-04-21 2005-09-27 Motorola, Inc. Semiconductor component having first surface area for electrically coupling to a semiconductor chip and second surface area for electrically coupling to a substrate, and method of manufacturing same
US8688188B2 (en) 1998-04-30 2014-04-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
US8346337B2 (en) 1998-04-30 2013-01-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8974386B2 (en) 1998-04-30 2015-03-10 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6251260B1 (en) 1998-08-24 2001-06-26 Therasense, Inc. Potentiometric sensors for analytic determination
US6591125B1 (en) 2000-06-27 2003-07-08 Therasense, Inc. Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
US6338790B1 (en) 1998-10-08 2002-01-15 Therasense, Inc. Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
JP4801301B2 (ja) 1999-06-18 2011-10-26 アボット ダイアベティス ケア インコーポレイテッド 物質移動が制限された生体内分析物センサー
DE19935523C2 (de) * 1999-07-28 2002-10-10 Stefan Endres Verfahren zur Mediator-Synthesekapazitäts-Bestimmung
US6616819B1 (en) 1999-11-04 2003-09-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
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
US6560471B1 (en) 2001-01-02 2003-05-06 Therasense, Inc. Analyte monitoring device and methods of use
US7041468B2 (en) 2001-04-02 2006-05-09 Therasense, Inc. Blood glucose tracking apparatus and methods
DE60234598D1 (de) 2001-06-12 2010-01-14 Pelikan Technologies Inc Selbstoptimierende lanzettenvorrichtung mit adaptationsmittel für zeitliche schwankungen von hauteigenschaften
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7682318B2 (en) 2001-06-12 2010-03-23 Pelikan Technologies, Inc. Blood sampling apparatus and method
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7749174B2 (en) 2001-06-12 2010-07-06 Pelikan Technologies, Inc. Method and apparatus for lancet launching device intergrated onto a blood-sampling cartridge
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
EP1404234B1 (de) 2001-06-12 2011-02-09 Pelikan Technologies Inc. Gerät zur erhöhung der erfolgsrate im hinblick auf die durch einen fingerstich erhaltene blutausbeute
US7025774B2 (en) 2001-06-12 2006-04-11 Pelikan Technologies, Inc. Tissue penetration device
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
ATE485766T1 (de) 2001-06-12 2010-11-15 Pelikan Technologies Inc Elektrisches betätigungselement für eine lanzette
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7175642B2 (en) 2002-04-19 2007-02-13 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7909778B2 (en) * 2002-04-19 2011-03-22 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
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon 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
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7717863B2 (en) 2002-04-19 2010-05-18 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
US7226461B2 (en) 2002-04-19 2007-06-05 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with sterility barrier release
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh 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
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7371247B2 (en) 2002-04-19 2008-05-13 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
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7892185B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7232451B2 (en) 2002-04-19 2007-06-19 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
US8771183B2 (en) 2004-02-17 2014-07-08 Abbott Diabetes Care Inc. Method and system for providing data communication in continuous glucose monitoring and management system
US7811231B2 (en) 2002-12-31 2010-10-12 Abbott Diabetes Care Inc. Continuous glucose monitoring system and methods of use
US7197967B2 (en) 2003-02-24 2007-04-03 Channellock, Inc. Locknut pliers
US7587287B2 (en) 2003-04-04 2009-09-08 Abbott Diabetes Care Inc. Method and system for transferring analyte test data
EP1628567B1 (de) 2003-05-30 2010-08-04 Pelikan Technologies Inc. Verfahren und vorrichtung zur injektion von flüssigkeit
DK1633235T3 (da) 2003-06-06 2014-08-18 Sanofi Aventis Deutschland Apparat til udtagelse af legemsvæskeprøver og detektering af analyt
US8066639B2 (en) 2003-06-10 2011-11-29 Abbott Diabetes Care Inc. Glucose measuring device for use in personal area network
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
US8282576B2 (en) 2003-09-29 2012-10-09 Sanofi-Aventis Deutschland Gmbh Method and apparatus for an improved sample capture device
EP1680014A4 (de) 2003-10-14 2009-01-21 Pelikan Technologies Inc Verfahren und gerät für eine variable anwenderschnittstelle
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
EP1706026B1 (de) 2003-12-31 2017-03-01 Sanofi-Aventis Deutschland GmbH Verfahren und vorrichtung zur verbesserung der fluidströmung und der probennahme
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
US20070056852A1 (en) * 2004-07-23 2007-03-15 Canon Kabushiki Kaisha Enzyme electrode sensor fuel cell and electrochemical reactor
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US8112240B2 (en) 2005-04-29 2012-02-07 Abbott Diabetes Care Inc. Method and apparatus for providing leak detection in data monitoring and management systems
EP2348310A3 (de) * 2005-06-29 2011-11-16 F.Hoffmann-La Roche Ag Elektrodenvorkonditionierung
US7766829B2 (en) 2005-11-04 2010-08-03 Abbott Diabetes Care Inc. Method and system for providing basal profile modification in analyte monitoring and management systems
US7885698B2 (en) 2006-02-28 2011-02-08 Abbott Diabetes Care Inc. Method and system for providing continuous calibration of implantable analyte sensors
US8226891B2 (en) 2006-03-31 2012-07-24 Abbott Diabetes Care Inc. Analyte monitoring devices and methods therefor
US7620438B2 (en) 2006-03-31 2009-11-17 Abbott Diabetes Care Inc. Method and system for powering an electronic device
WO2007143225A2 (en) 2006-06-07 2007-12-13 Abbott Diabetes Care, Inc. Analyte monitoring system and method
US8732188B2 (en) 2007-02-18 2014-05-20 Abbott Diabetes Care Inc. Method and system for providing contextual based medication dosage determination
US8930203B2 (en) 2007-02-18 2015-01-06 Abbott Diabetes Care Inc. Multi-function analyte test device and methods therefor
US8123686B2 (en) 2007-03-01 2012-02-28 Abbott Diabetes Care Inc. Method and apparatus for providing rolling data in communication systems
US7928850B2 (en) 2007-05-08 2011-04-19 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8461985B2 (en) 2007-05-08 2013-06-11 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8665091B2 (en) 2007-05-08 2014-03-04 Abbott Diabetes Care Inc. Method and device for determining elapsed sensor life
US8456301B2 (en) 2007-05-08 2013-06-04 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8197650B2 (en) 2007-06-07 2012-06-12 Sensor Innovations, Inc. Silicon electrochemical sensors
WO2009126900A1 (en) 2008-04-11 2009-10-15 Pelikan Technologies, Inc. Method and apparatus for analyte detecting device
US8103456B2 (en) 2009-01-29 2012-01-24 Abbott Diabetes Care Inc. Method and device for early signal attenuation detection using blood glucose measurements
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
US20100213057A1 (en) 2009-02-26 2010-08-26 Benjamin Feldman Self-Powered Analyte Sensor
US9226701B2 (en) 2009-04-28 2016-01-05 Abbott Diabetes Care Inc. Error detection in critical repeating data in a wireless sensor system
US9184490B2 (en) 2009-05-29 2015-11-10 Abbott Diabetes Care Inc. Medical device antenna systems having external antenna configurations
WO2011026148A1 (en) 2009-08-31 2011-03-03 Abbott Diabetes Care Inc. Analyte monitoring system and methods for managing power and noise
US9314195B2 (en) 2009-08-31 2016-04-19 Abbott Diabetes Care Inc. Analyte signal processing device and methods
WO2011041469A1 (en) 2009-09-29 2011-04-07 Abbott Diabetes Care Inc. Method and apparatus for providing notification function in analyte monitoring systems
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8758584B2 (en) * 2010-12-16 2014-06-24 Sensor Innovations, Inc. Electrochemical sensors
US9980669B2 (en) 2011-11-07 2018-05-29 Abbott Diabetes Care Inc. Analyte monitoring device and methods
US9968306B2 (en) 2012-09-17 2018-05-15 Abbott Diabetes Care Inc. Methods and apparatuses for providing adverse condition notification with enhanced wireless communication range in analyte monitoring systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559912A5 (de) * 1971-09-09 1975-03-14 Hoffmann La Roche
US4820399A (en) * 1984-08-31 1989-04-11 Shimadzu Corporation Enzyme electrodes
CA1254945A (en) * 1986-02-27 1989-05-30 Marco F. Cardosi Application of tetrathiafulvalenes in bioelectrochemical processes
JPH06105237B2 (ja) * 1988-10-06 1994-12-21 松下電器産業株式会社 酵素およびメディエーターの固定化方法
JPH02240849A (ja) * 1989-03-15 1990-09-25 Ricoh Co Ltd 光磁気記録再生装置
JPH02298855A (ja) * 1989-03-20 1990-12-11 Assoc Univ Inc 固定化酵素とレドックス重合体を用いた電気化学的バイオセンサー
US5196340A (en) * 1989-08-04 1993-03-23 Nec Corporation Enzyme electrode containing an enzyme and a coenzyme immobilized in separate layers of a membrane

Also Published As

Publication number Publication date
ATE135412T1 (de) 1996-03-15
AU8437791A (en) 1992-03-30
EP0546019A1 (de) 1993-06-16
EP0546019B1 (de) 1996-03-13
GR3019846T3 (en) 1996-08-31
WO1992004466A1 (en) 1992-03-19
US5525511A (en) 1996-06-11
ES2086552T3 (es) 1996-07-01
DE69117958D1 (de) 1996-04-18
GB9019126D0 (en) 1990-10-17
DK0546019T3 (da) 1996-04-15

Similar Documents

Publication Publication Date Title
ATE135412T1 (de) Elektrochemische biosensorstabilität
ATE147107T1 (de) Rezeptor zur messung der quantität eines bestandteils in lösung
ATE275723T1 (de) Elektroden und ihre verwendung in assays
EP1253204A3 (de) Biosensor
NL193665B (nl) Zuurstofgenererende elektrode.
DE69824704D1 (de) Anordnung zur mehrfachen nutzung von elektrokardiogramm-elektroden und-wandlern
BRPI0413909A (pt) eletrodo biomédico, e, método para preparar um eletrodo biomédico
DE60115865T2 (de) Diamant-strahlungs-detektor
SE8702277D0 (sv) Durable electrodes for electrolysis and process for producing the same
ES2025559T3 (es) Un sensor para su utilizacion en el ensayo de colesterol libre o total en sangre.
IT1162466B (it) Lega di sostrato di elettrodo da usare in elettrolisi
IT8820553A0 (it) Fibre elettroconduttrici rivestite di carbone.
DE69422781T2 (de) Elektrochemische metalluntersuchung
ATE339801T1 (de) Elektro-adhäsions-vorrichtung
DE69006428D1 (de) Wasserstoff-Entwicklungselektrode mit hoher Dauerhaftigkeit und Stabilität.
DE59006748D1 (de) Vorrichtung zum Vernebeln einer Flüssigkeit.
NO153376C (no) Oksygendepolarisert katode og anvendelse derav.
DK0707095T3 (da) Elektrode til elektrokemisk proces og anvendelse af denne elektrode
ATE88812T1 (de) Elektrochemische elektroden.
ES2120173T3 (es) Dispositivo sensor.
DE60210928D1 (de) Implantierbare elektrodenstruktur
DE69811836D1 (de) Elektroplattierungsanlage, Verwendung von Elektrode und Gegenhalter dafür und Elektroplattierungsverfahren
SE9700537D0 (sv) Strömbegränsare

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee