BRPI0711433A2 - sistema de detecção de saìda anormal para um biosensor - Google Patents

sistema de detecção de saìda anormal para um biosensor Download PDF

Info

Publication number
BRPI0711433A2
BRPI0711433A2 BRPI0711433-8A BRPI0711433A BRPI0711433A2 BR PI0711433 A2 BRPI0711433 A2 BR PI0711433A2 BR PI0711433 A BRPI0711433 A BR PI0711433A BR PI0711433 A2 BRPI0711433 A2 BR PI0711433A2
Authority
BR
Brazil
Prior art keywords
pulse
input signal
search
output signal
test
Prior art date
Application number
BRPI0711433-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Scott E Carpenter
Christine D Nelson
Huan-Ping Wu
Original Assignee
Bayer Healthcare Llc
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 Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of BRPI0711433A2 publication Critical patent/BRPI0711433A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1486—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
    • 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
    • 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
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00—ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B5/00—ICT specially adapted for modelling or simulations in systems biology, e.g. gene-regulatory networks, protein interaction networks or metabolic networks
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C20/00—Chemoinformatics, i.e. ICT specially adapted for the handling of physicochemical or structural data of chemical particles, elements, compounds or mixtures
    • G16C20/10—Analysis or design of chemical reactions, syntheses or processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Theoretical Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Genetics & Genomics (AREA)
  • Evolutionary Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Microbiology (AREA)
  • Emergency Medicine (AREA)
  • Computing Systems (AREA)
BRPI0711433-8A 2006-05-08 2007-05-07 sistema de detecção de saìda anormal para um biosensor BRPI0711433A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74677106P 2006-05-08 2006-05-08
US60/746.771 2006-05-08
PCT/US2007/068320 WO2007133985A2 (en) 2006-05-08 2007-05-07 Abnormal output detection system for a biosensor

Publications (1)

Publication Number Publication Date
BRPI0711433A2 true BRPI0711433A2 (pt) 2011-11-16

Family

ID=38543641

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0711433-8A BRPI0711433A2 (pt) 2006-05-08 2007-05-07 sistema de detecção de saìda anormal para um biosensor

Country Status (11)

Country Link
US (2) US8234076B2 (enExample)
EP (1) EP2020909A2 (enExample)
JP (2) JP5121822B2 (enExample)
CN (1) CN101437443B (enExample)
BR (1) BRPI0711433A2 (enExample)
CA (1) CA2650880C (enExample)
MX (1) MX2008014250A (enExample)
NO (1) NO20084960L (enExample)
RU (1) RU2465812C2 (enExample)
TW (1) TWI431273B (enExample)
WO (1) WO2007133985A2 (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3172559B2 (ja) 1991-11-20 2001-06-04 株式会社クラレ 艶消しフィルム
WO2005078118A1 (en) 2004-02-06 2005-08-25 Bayer Healthcare Llc Oxidizable species as an internal reference for biosensors and method of use
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
US7966859B2 (en) 2006-05-03 2011-06-28 Bayer Healthcare Llc Underfill detection system for a biosensor
JP2009536685A (ja) 2006-05-08 2009-10-15 ザ ルブリゾル コーポレイション ポリマーおよび耐摩耗剤を含有する潤滑組成物
JP5121822B2 (ja) * 2006-05-08 2013-01-16 バイエル・ヘルスケア・エルエルシー バイオセンサ用異常出力検出システム
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
RU2491549C2 (ru) * 2007-12-10 2013-08-27 БАЙЕР ХЕЛТКЭА ЭлЭлСи Амперометрия со стробированием и быстрым считыванием
RU2706691C2 (ru) * 2007-12-10 2019-11-20 Асцензия Диабетс Кэар Холдингс АГ Способ определения концентрации аналита
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US8551320B2 (en) 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
RU2509304C2 (ru) * 2008-12-08 2014-03-10 БАЙЕР ХЕЛТКЭА ЭлЭлСи Биосенсорная система с корректировкой сигнала
DE102009048811B4 (de) * 2009-10-08 2013-07-18 Eads Deutschland Gmbh Biosensorvorrichtung mit Selbsttesteinrichtung
EP2550530A1 (en) * 2010-03-22 2013-01-30 Bayer HealthCare LLC Residual compensation for a biosensor
EP2577303B1 (en) * 2010-06-07 2022-08-03 Ascensia Diabetes Care Holdings AG Underfill management system for a biosensor
KR102068949B1 (ko) * 2010-06-07 2020-01-21 바이엘 헬쓰케어 엘엘씨 2차 출력 신호를 포함하는 기울기-기반 보상
US8923918B2 (en) * 2010-12-18 2014-12-30 Kallows Engineering India Pvt. Ltd. Biosensor interface apparatus for a mobile communication device
US9008744B2 (en) * 2011-05-06 2015-04-14 Medtronic Minimed, Inc. Method and apparatus for continuous analyte monitoring
EP3586831A1 (en) 2011-09-21 2020-01-01 Ascensia Diabetes Care Holdings AG Analysis compensation including segmented signals
US9810688B2 (en) * 2013-03-15 2017-11-07 Robert Bosch Gmbh Smart glass slide for microarrays
US9005426B2 (en) 2012-09-28 2015-04-14 Cilag Gmbh International System and method for determining hematocrit insensitive glucose concentration
US9080196B2 (en) * 2012-09-28 2015-07-14 Cilag Gmbh International System and method for determining hematocrit insensitive glucose concentration
HK1221771A1 (zh) * 2013-03-14 2017-06-09 安晟信医疗科技控股公司 分析物浓度测定的标准化校准
JP6412027B2 (ja) * 2013-03-15 2018-10-24 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 分析物のフェイルセーフ電気化学的測定の方法、並びにそれを組み込んだデバイス、装置及びシステム
EP2972269B1 (en) * 2013-03-15 2018-07-11 Roche Diabetes Care GmbH Methods of detecting high antioxidant levels during electrochemical measurements and failsafing an analyte concentration therefrom
CN104122882A (zh) * 2013-04-24 2014-10-29 中烟机械技术中心有限责任公司 巴鲁夫自诊断型传感器的故障诊断系统
CN105445341B (zh) * 2014-09-12 2018-10-16 达尔生技股份有限公司 电化学的检测试片异常的检测方法
TWI567387B (zh) 2014-09-12 2017-01-21 達爾生技股份有限公司 電化學的感測試片本身性質之異常的檢測方法
CN108603853B (zh) * 2016-02-10 2022-08-09 索尼公司 电特性测量用样本、电特性测量装置和电特性测量方法
EP3548881A1 (en) * 2016-12-05 2019-10-09 Ascensia Diabetes Care Holdings AG Risk factor monitoring
KR102031340B1 (ko) * 2018-03-14 2019-10-11 주식회사 필로시스 혈당 측정 장치, 방법, 및 시스템
US11382541B2 (en) 2018-11-16 2022-07-12 Medtronic Minimed, Inc. Miniaturized analyte sensor
KR102532761B1 (ko) * 2019-08-02 2023-05-16 바이오나임 코포레이션 마이크로 바이오센서의 측정 간섭 감소 방법
TWI870545B (zh) * 2020-02-21 2025-01-21 美商半導體組件工業公司 用於測量工作電極電流之方法、雙向恆電位器、及電池測量系統
CN111681713B (zh) * 2020-06-10 2023-03-31 重庆邮电大学 一种包含退相干作用的聚合物分子电学性质的模型构建方法及其应用
CN122282893A (zh) * 2026-05-28 2026-06-26 三诺生物传感股份有限公司 基于电化学传感器的电流预测方法及系统、浓度确定方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431004A (en) 1981-10-27 1984-02-14 Bessman Samuel P Implantable glucose sensor
US4750496A (en) 1987-01-28 1988-06-14 Xienta, Inc. Method and apparatus for measuring blood glucose concentration
US5508171A (en) 1989-12-15 1996-04-16 Boehringer Mannheim Corporation Assay method with enzyme electrode system
US5243516A (en) * 1989-12-15 1993-09-07 Boehringer Mannheim Corporation Biosensing instrument and method
FR2701117B1 (fr) 1993-02-04 1995-03-10 Asulab Sa Système de mesures électrochimiques à capteur multizones, et son application au dosage du glucose.
US5366609A (en) 1993-06-08 1994-11-22 Boehringer Mannheim Corporation Biosensing meter with pluggable memory key
IE72524B1 (en) * 1994-11-04 1997-04-23 Elan Med Tech Analyte-controlled liquid delivery device and analyte monitor
US6153069A (en) * 1995-02-09 2000-11-28 Tall Oak Ventures Apparatus for amperometric Diagnostic analysis
US5582697A (en) 1995-03-17 1996-12-10 Matsushita Electric Industrial Co., Ltd. Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same
US5620579A (en) * 1995-05-05 1997-04-15 Bayer Corporation Apparatus for reduction of bias in amperometric sensors
AU6157898A (en) * 1997-02-06 1998-08-26 E. Heller & Company Small volume (in vitro) analyte sensor
US6391645B1 (en) 1997-05-12 2002-05-21 Bayer Corporation Method and apparatus for correcting ambient temperature effect in biosensors
AU3849799A (en) * 1998-05-20 1999-12-06 Arkray, Inc. Method and apparatus for electrochemical measurement using statistical technique
ES2297941T3 (es) * 1998-11-02 2008-05-01 Alza Corporation Dispositivo de electrotransporte que comprende un agente antimicrobiano compatible.
CA2305922C (en) 1999-08-02 2005-09-20 Bayer Corporation Improved electrochemical sensor design
US6733655B1 (en) * 2000-03-08 2004-05-11 Oliver W. H. Davies Measurement of substances in liquids
CA2480550C (en) * 2002-03-22 2011-07-12 Cygnus, Inc. Improving performance of an analyte monitoring device
US20040222965A1 (en) * 2003-05-05 2004-11-11 Riccomini Roy J. System and method for generating an analog signal in a hand-held computing device
US7488601B2 (en) * 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
RU2006144458A (ru) * 2004-05-14 2008-06-20 БАЙЕР ХЕЛТКЭР ЭлЭлСи (US) Способы осуществления корректировки по гематокриту в анализах глюкозы и устройства для этого
EP3483599A1 (en) * 2005-07-20 2019-05-15 Ascensia Diabetes Care Holdings AG Methods for measuring the concentration of an analyte in solution and for calibrating the measurement as well as handheld devices therefor
CN103048442B (zh) * 2005-09-30 2015-04-08 拜尔健康护理有限责任公司 门控伏特安培法
JP5121822B2 (ja) * 2006-05-08 2013-01-16 バイエル・ヘルスケア・エルエルシー バイオセンサ用異常出力検出システム

Also Published As

Publication number Publication date
WO2007133985A2 (en) 2007-11-22
JP5121822B2 (ja) 2013-01-16
US20120271559A1 (en) 2012-10-25
JP2012255803A (ja) 2012-12-27
RU2008148133A (ru) 2010-06-20
TW200804805A (en) 2008-01-16
WO2007133985A3 (en) 2008-01-10
HK1132643A1 (en) 2010-03-05
JP5373948B2 (ja) 2013-12-18
US20090099787A1 (en) 2009-04-16
US8234076B2 (en) 2012-07-31
MX2008014250A (es) 2008-11-26
CA2650880C (en) 2015-11-24
NO20084960L (no) 2008-11-26
CN101437443A (zh) 2009-05-20
EP2020909A2 (en) 2009-02-11
JP2009536744A (ja) 2009-10-15
CA2650880A1 (en) 2007-11-22
TWI431273B (zh) 2014-03-21
RU2465812C2 (ru) 2012-11-10
CN101437443B (zh) 2011-11-30
US9301717B2 (en) 2016-04-05

Similar Documents

Publication Publication Date Title
CA2650880C (en) Abnormal output detection system for a biosensor
CA2649644C (en) Underfill detection system for an electrochemical biosensor
US10724985B2 (en) Biosensor for determining a concentration of a biosensor using an underfill procedure
JP6448504B2 (ja) 勾配ベース補正
JP2011506966A5 (enExample)
BRPI0707502A2 (pt) determinaÇço de analito com temperatura ajustada para sistemas biosensores
JP2013528289A5 (enExample)
JP2018515776A (ja) 改善されたバイオセンサシステム検体測定

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]