DE60033243D1 - Teststreife für einen amperometrischen biosensor - Google Patents
Teststreife für einen amperometrischen biosensorInfo
- Publication number
- DE60033243D1 DE60033243D1 DE60033243T DE60033243T DE60033243D1 DE 60033243 D1 DE60033243 D1 DE 60033243D1 DE 60033243 T DE60033243 T DE 60033243T DE 60033243 T DE60033243 T DE 60033243T DE 60033243 D1 DE60033243 D1 DE 60033243D1
- Authority
- DE
- Germany
- Prior art keywords
- reagent
- test strip
- sample
- hydroxybutyric acid
- enzyme
- 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 - Lifetime
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
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US469899 | 1983-03-03 | ||
US09/469,899 US6541216B1 (en) | 1999-12-22 | 1999-12-22 | Amperometric biosensor test strip |
PCT/US2000/033986 WO2001046457A2 (en) | 1999-12-22 | 2000-12-14 | Amperometric biosensor test strip |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60033243D1 true DE60033243D1 (de) | 2007-03-22 |
DE60033243T2 DE60033243T2 (de) | 2007-11-08 |
Family
ID=23865474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60033243T Expired - Lifetime DE60033243T2 (de) | 1999-12-22 | 2000-12-14 | Teststreife für einen amperometrischen biosensor |
Country Status (9)
Country | Link |
---|---|
US (1) | US6541216B1 (de) |
EP (1) | EP1244809B1 (de) |
JP (2) | JP2003518249A (de) |
AT (1) | ATE353106T1 (de) |
AU (1) | AU2579901A (de) |
CA (1) | CA2393503C (de) |
DE (1) | DE60033243T2 (de) |
ES (1) | ES2279776T3 (de) |
WO (1) | WO2001046457A2 (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050103624A1 (en) | 1999-10-04 | 2005-05-19 | Bhullar Raghbir S. | Biosensor and method of making |
US6541216B1 (en) * | 1999-12-22 | 2003-04-01 | Roche Diagnostics Corporation | Amperometric biosensor test strip |
US6787013B2 (en) * | 2001-09-10 | 2004-09-07 | Eumed Biotechnology Co., Ltd. | Biosensor |
US6997343B2 (en) * | 2001-11-14 | 2006-02-14 | Hypoguard Limited | Sensor dispensing device |
US7250095B2 (en) * | 2002-07-11 | 2007-07-31 | Hypoguard Limited | Enzyme electrodes and method of manufacture |
US20040087034A1 (en) * | 2002-10-30 | 2004-05-06 | Ching Ho Lien | Test strip |
US7144485B2 (en) * | 2003-01-13 | 2006-12-05 | Hmd Biomedical Inc. | Strips for analyzing samples |
US7264139B2 (en) * | 2003-01-14 | 2007-09-04 | Hypoguard Limited | Sensor dispensing device |
DE10315640A1 (de) * | 2003-04-04 | 2004-10-14 | Ignatov, Konstantin | Verfahren zur kontrollierten Freisetzung von Komponenten in eine Lösung |
US7488601B2 (en) * | 2003-06-20 | 2009-02-10 | Roche Diagnostic Operations, Inc. | System and method for determining an abused sensor during analyte measurement |
US7452457B2 (en) | 2003-06-20 | 2008-11-18 | Roche Diagnostics Operations, Inc. | System and method for analyte measurement using dose sufficiency electrodes |
PT1639352T (pt) | 2003-06-20 | 2018-07-09 | Hoffmann La Roche | Método e reagente para produzir tiras de reagente homogéneas, estreitas |
US7645421B2 (en) | 2003-06-20 | 2010-01-12 | Roche Diagnostics Operations, Inc. | System and method for coding information on a biosensor test strip |
US8206565B2 (en) | 2003-06-20 | 2012-06-26 | Roche Diagnostics Operation, Inc. | System and method for coding information on a biosensor test strip |
US7645373B2 (en) | 2003-06-20 | 2010-01-12 | Roche Diagnostic Operations, Inc. | System and method for coding information on a biosensor test strip |
US8148164B2 (en) | 2003-06-20 | 2012-04-03 | Roche Diagnostics Operations, Inc. | System and method for determining the concentration of an analyte in a sample fluid |
US8058077B2 (en) | 2003-06-20 | 2011-11-15 | Roche Diagnostics Operations, Inc. | Method for coding information on a biosensor test strip |
US8071030B2 (en) | 2003-06-20 | 2011-12-06 | Roche Diagnostics Operations, Inc. | Test strip with flared sample receiving chamber |
US7718439B2 (en) | 2003-06-20 | 2010-05-18 | Roche Diagnostics Operations, Inc. | System and method for coding information on a biosensor test strip |
US8088271B2 (en) * | 2003-12-04 | 2012-01-03 | Panasonic Corporation | Method of measuring hematocrit (Hct), sensor used in the method, and measuring device |
WO2005054840A1 (ja) * | 2003-12-04 | 2005-06-16 | Matsushita Electric Industrial Co., Ltd. | 血液成分の測定方法およびそれに用いるセンサならびに測定装置 |
US20050150762A1 (en) * | 2004-01-09 | 2005-07-14 | Butters Colin W. | Biosensor and method of manufacture |
GB0400394D0 (en) * | 2004-01-09 | 2004-02-11 | Hypoguard Ltd | Biosensor and method of manufacture |
US7510849B2 (en) * | 2004-01-29 | 2009-03-31 | Glucolight Corporation | OCT based method for diagnosis and therapy |
US7807043B2 (en) * | 2004-02-23 | 2010-10-05 | Oakville Hong Kong Company Limited | Microfluidic test device |
CN1938590B (zh) * | 2004-04-19 | 2010-05-05 | 松下电器产业株式会社 | 血液成分的测定方法、该方法中使用的生物传感器和测定装置 |
US7569126B2 (en) | 2004-06-18 | 2009-08-04 | Roche Diagnostics Operations, Inc. | System and method for quality assurance of a biosensor test strip |
US7822452B2 (en) * | 2004-08-11 | 2010-10-26 | Glt Acquisition Corp. | Method for data reduction and calibration of an OCT-based blood glucose monitor |
US7254429B2 (en) | 2004-08-11 | 2007-08-07 | Glucolight Corporation | Method and apparatus for monitoring glucose levels in a biological tissue |
US8036727B2 (en) | 2004-08-11 | 2011-10-11 | Glt Acquisition Corp. | Methods for noninvasively measuring analyte levels in a subject |
TW200642655A (en) * | 2005-02-01 | 2006-12-16 | Bayer Healthcare Llc | Sensor and package |
US8105244B2 (en) * | 2005-11-30 | 2012-01-31 | Abbott Diabetes Care Inc. | Integrated sensor for analyzing biological samples |
US8815175B2 (en) * | 2005-11-30 | 2014-08-26 | Abbott Diabetes Care Inc. | Integrated meter for analyzing biological samples |
US7922971B2 (en) * | 2005-11-30 | 2011-04-12 | Abbott Diabetes Care Inc. | Integrated meter for analyzing biological samples |
US7802467B2 (en) | 2006-12-22 | 2010-09-28 | Abbott Diabetes Care Inc. | Analyte sensors and methods of use |
DE102007018383A1 (de) * | 2007-04-17 | 2008-10-23 | Tesa Ag | Flächenförmiges Material mit hydrophilen und hydrophoben Bereichen und deren Herstellung |
DE102008006225A1 (de) | 2008-01-25 | 2009-07-30 | Tesa Ag | Biosensor und dessen Herstellung |
WO2009111542A2 (en) | 2008-03-04 | 2009-09-11 | Glucolight Corporation | Methods and systems for analyte level estimation in optical coherence tomography |
CN102227636A (zh) * | 2008-09-30 | 2011-10-26 | 梅纳伊医疗科技有限公司 | 样品测量系统 |
US8012428B2 (en) * | 2008-10-30 | 2011-09-06 | Lifescan Scotland, Ltd. | Analytical test strip with minimal fill-error sample viewing window |
US8500990B2 (en) * | 2009-04-22 | 2013-08-06 | Nova Biomedical Corporation | Electrochemical biosensors based on NAD(P)-dependent dehydrogenase enzymes |
GB201005357D0 (en) | 2010-03-30 | 2010-05-12 | Menai Medical Technologies Ltd | Sampling plate |
GB201005359D0 (en) | 2010-03-30 | 2010-05-12 | Menai Medical Technologies Ltd | Sampling plate |
EP2909606B1 (de) | 2012-10-17 | 2023-12-06 | University Of Maryland | Vorrichtung und verfahren zur verwendung der vorrichtung für den nachweis von aminoazidopathien |
WO2014064978A1 (ja) * | 2012-10-22 | 2014-05-01 | 株式会社村田製作所 | バイオセンサおよびその製造方法 |
US8920628B2 (en) | 2012-11-02 | 2014-12-30 | Roche Diagnostics Operations, Inc. | Systems and methods for multiple analyte analysis |
US8921061B2 (en) | 2012-11-02 | 2014-12-30 | Roche Diagnostics Operations, Inc. | Reagent materials and associated test elements |
PL2972268T3 (pl) * | 2013-03-15 | 2017-10-31 | Hoffmann La Roche | Sposoby zabezpieczenia przed błędem w elektrochemicznym pomiarze analitu, przyrządy i urządzenia oraz układy je zawierające |
CA2900885C (en) * | 2013-03-15 | 2017-12-19 | F. Hoffmann-La Roche Ag | Methods of electrochemically measuring an analyte with a test sequence having a pulsed dc block as well as devices, apparatuses and systems incorporating the same |
JP6352954B2 (ja) * | 2013-03-15 | 2018-07-04 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | 電気化学的な分析物測定において回復パルスからの情報を使用する方法およびデバイス、装置とそれらを組み込むシステム |
US20170198329A1 (en) | 2014-04-17 | 2017-07-13 | University Of Maryland, College Park | Device and methods of using device for detection of aminoacidopathies |
EP3143385B1 (de) * | 2014-05-14 | 2020-12-09 | Roche Diabetes Care GmbH | Verfahren zur überwachung einer produkteigenschaft eines wegwerfbaren diagnostischen testprodukts |
US10591495B2 (en) | 2015-04-27 | 2020-03-17 | University Of Maryland, College Park | Device and methods of using device for detection of hyperammonemia |
US10690617B2 (en) | 2015-05-07 | 2020-06-23 | Polymer Technology Systems, Inc. | Systems and methods for electrochemical ketone detection and measurement |
TWI551860B (zh) | 2015-07-17 | 2016-10-01 | 台欣生物科技研發股份有限公司 | 測試片 |
BR112018012665A2 (pt) | 2015-12-21 | 2018-12-04 | Hoffmann La Roche | 3-hidroxibutirato desidrogenase mutante de alcaligenes faecalis, ácido nucleico, célula, método para determinar a quantidade ou concentração de 3-hidroxibutirato, uso da 3-hbdh mutante e dispositivo |
CN108473966A (zh) | 2016-02-09 | 2018-08-31 | 豪夫迈·罗氏有限公司 | 来自类球红细菌的突变体3-羟基丁酸脱氢酶及其相关方法和用途 |
EP3339431A1 (de) | 2016-12-22 | 2018-06-27 | Roche Diabetes Care GmbH | Glucosedehydrogenasevarianten mit verbesserten eigenschaften |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS164231B2 (de) | 1972-09-28 | 1975-11-07 | ||
JPS5143796B2 (de) | 1973-11-08 | 1976-11-24 | ||
US3964870A (en) | 1974-03-29 | 1976-06-22 | Boehringer Mannheim G.M.B.H. | Diagnostic composition for the determination of glucose |
DE2605221C2 (de) | 1976-02-11 | 1979-02-22 | Riedel-De Haen Ag, 3016 Seelze | Verfahren zur Herstellung eines diagnostischen Mittels zum Nachweis von Ketonen |
DE2733426C3 (de) | 1977-07-23 | 1981-08-06 | Behringwerke Ag, 3550 Marburg | Diagnostisches Mittel zum Nachweis von Ketonkörpern in Flüssigkeiten und Verfahren zu seiner Herstellung |
US4147514A (en) | 1977-11-21 | 1979-04-03 | Miles Laboratories, Inc. | Test means and method for detecting ketone bodies |
US4254222A (en) | 1978-07-19 | 1981-03-03 | Owen Oliver E | Semi-quantitative assay of lactic acid and β-hydroxy butyrate |
US4351899A (en) | 1978-07-19 | 1982-09-28 | Owen Oliver E | Semi-quantitative assay of metabolic acids |
US4193766A (en) | 1978-11-13 | 1980-03-18 | Miles Laboratories, Inc. | Device and method for preparation of a control solution for ketone determination |
US4529704A (en) | 1979-11-05 | 1985-07-16 | Miles Laboratories, Inc. | Device and method for preparation of a control solution for ketone determination. |
DE3011168A1 (de) | 1980-03-22 | 1981-10-01 | Behringwerke Ag, 3550 Marburg | Diagnostisches mittel zum nachweis von keton-koerpern |
US4397956A (en) | 1981-12-10 | 1983-08-09 | Maggio Edward T | Means for monitoring the status of control of ketoacidosis-prone diabetics |
US4440724A (en) | 1982-11-01 | 1984-04-03 | Helena Laboratories Corporation | Composition for detecting ketone bodies and method of preparation |
US4517301A (en) | 1982-12-06 | 1985-05-14 | Miles Laboratories, Inc. | Ketone control test composition, method and test device |
JPS59162899A (ja) | 1983-03-08 | 1984-09-13 | Kyoto Daiichi Kagaku:Kk | β‐ヒドロキシ酪酸の定量用組成物 |
CA1218704A (en) | 1983-05-05 | 1987-03-03 | Graham Davis | Assay systems using more than one enzyme |
CA1226036A (en) | 1983-05-05 | 1987-08-25 | Irving J. Higgins | Analytical equipment and sensor electrodes therefor |
CA1249025A (en) | 1984-10-12 | 1989-01-17 | Anthony E.G. Cass | Chemical sensor for n-acetyl primary aromatic amines |
GB8531755D0 (en) | 1985-12-24 | 1986-02-05 | Genetics Int Inc | Assay for cholestrol & derivatives |
US5071769A (en) | 1986-12-22 | 1991-12-10 | Abbott Laboratories | Method and device for ketone measurement |
US4970172A (en) | 1986-12-22 | 1990-11-13 | Abbott Laboratories | Method and device for ketone measurements |
EP0505494B1 (de) | 1989-12-15 | 1995-07-12 | Boehringer Mannheim Corporation | Redox-vermittlungs-reagenz und biosensor |
US5028542A (en) | 1990-02-07 | 1991-07-02 | Boehringer Mannheim Corporation | Glucose measurement control reagent and method of making the same |
US5190863A (en) | 1990-06-29 | 1993-03-02 | Miles Inc. | Composition for determining the presence or concentration of D-β-hydroxybutyrate |
DE69129308T2 (de) | 1991-12-12 | 1999-01-07 | Asahi Chemical Ind | Hochempfindliche bestimmung von d-3-hydroxybutiersäure oder acetessigsäure und zusammensetzung dafür |
US5510245A (en) | 1992-09-08 | 1996-04-23 | Bayer Corporation | Composition and method of assaying for ketone bodies |
JP2677154B2 (ja) | 1993-03-08 | 1997-11-17 | 日東紡績株式会社 | 総ケトン体の測定方法および測定試薬 |
US5516700A (en) | 1993-05-28 | 1996-05-14 | Chimera Research And Chemical, Inc. | Automated urinalysis method |
US5762770A (en) | 1994-02-21 | 1998-06-09 | Boehringer Mannheim Corporation | Electrochemical biosensor test strip |
CO5040209A1 (es) | 1997-10-16 | 2001-05-29 | Abbott Lab | Electrodos biosensores mediadores de la regeneracion de cofactores |
US5997817A (en) * | 1997-12-05 | 1999-12-07 | Roche Diagnostics Corporation | Electrochemical biosensor test strip |
US6541216B1 (en) * | 1999-12-22 | 2003-04-01 | Roche Diagnostics Corporation | Amperometric biosensor test strip |
-
1999
- 1999-12-22 US US09/469,899 patent/US6541216B1/en not_active Expired - Lifetime
-
2000
- 2000-12-14 DE DE60033243T patent/DE60033243T2/de not_active Expired - Lifetime
- 2000-12-14 WO PCT/US2000/033986 patent/WO2001046457A2/en active IP Right Grant
- 2000-12-14 ES ES00989267T patent/ES2279776T3/es not_active Expired - Lifetime
- 2000-12-14 AU AU25799/01A patent/AU2579901A/en not_active Abandoned
- 2000-12-14 EP EP00989267A patent/EP1244809B1/de not_active Expired - Lifetime
- 2000-12-14 AT AT00989267T patent/ATE353106T1/de active
- 2000-12-14 JP JP2001546953A patent/JP2003518249A/ja active Pending
- 2000-12-14 CA CA002393503A patent/CA2393503C/en not_active Expired - Lifetime
-
2007
- 2007-01-10 JP JP2007002669A patent/JP2007147638A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1244809B1 (de) | 2007-01-31 |
DE60033243T2 (de) | 2007-11-08 |
JP2003518249A (ja) | 2003-06-03 |
WO2001046457A3 (en) | 2002-02-14 |
US6541216B1 (en) | 2003-04-01 |
CA2393503A1 (en) | 2001-06-28 |
AU2579901A (en) | 2001-07-03 |
EP1244809A2 (de) | 2002-10-02 |
WO2001046457A2 (en) | 2001-06-28 |
CA2393503C (en) | 2008-10-07 |
JP2007147638A (ja) | 2007-06-14 |
ES2279776T3 (es) | 2007-09-01 |
ATE353106T1 (de) | 2007-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |