HK1203608A1 - Porous particle reagent compositions, devices, and methods for biosensors - Google Patents

Porous particle reagent compositions, devices, and methods for biosensors

Info

Publication number
HK1203608A1
HK1203608A1 HK15103429.8A HK15103429A HK1203608A1 HK 1203608 A1 HK1203608 A1 HK 1203608A1 HK 15103429 A HK15103429 A HK 15103429A HK 1203608 A1 HK1203608 A1 HK 1203608A1
Authority
HK
Hong Kong
Prior art keywords
biosensors
methods
devices
porous particle
reagent compositions
Prior art date
Application number
HK15103429.8A
Other languages
English (en)
Chinese (zh)
Inventor
朱伯儒
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 HK1203608A1 publication Critical patent/HK1203608A1/xx

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
    • 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
    • C12Q1/002—Electrode membranes
    • 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
    • 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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • 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
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose
    • 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
    • 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
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Emergency Medicine (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
HK15103429.8A 2007-12-10 2011-01-19 Porous particle reagent compositions, devices, and methods for biosensors HK1203608A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1273907P 2007-12-10 2007-12-10

Publications (1)

Publication Number Publication Date
HK1203608A1 true HK1203608A1 (en) 2015-10-30

Family

ID=40343511

Family Applications (2)

Application Number Title Priority Date Filing Date
HK15103429.8A HK1203608A1 (en) 2007-12-10 2011-01-19 Porous particle reagent compositions, devices, and methods for biosensors
HK11100515.3A HK1146315A1 (en) 2007-12-10 2011-01-19 Porous particle reagent compositions, devices, and methods for biosensors

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK11100515.3A HK1146315A1 (en) 2007-12-10 2011-01-19 Porous particle reagent compositions, devices, and methods for biosensors

Country Status (7)

Country Link
US (5) US8252523B2 (de)
EP (2) EP3369825B1 (de)
JP (1) JP5296805B2 (de)
CN (2) CN101878428B (de)
ES (1) ES2664574T3 (de)
HK (2) HK1203608A1 (de)
WO (1) WO2009076402A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2413002C2 (ru) * 2004-12-13 2011-02-27 Байер Хелткэр Ллк Самостоятельно ограничивающие размер композиции и тестирующие устройства для измерения содержания анализируемых веществ в биологических жидкостях
US7934580B2 (en) 2006-04-12 2011-05-03 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system
MX2011006046A (es) 2008-12-08 2011-07-20 Bayer Healthcare Llc Composiciones de reactivo con una concentracion baja de sal total y sistemas para biosensores.
JP5463788B2 (ja) * 2009-08-18 2014-04-09 富士通株式会社 イオン分析装置、及びイオン分析方法
US9233788B2 (en) 2010-01-22 2016-01-12 Bayer Healthcare Llc Biosensor desiccant system having enhanced measurement performance
US8409412B2 (en) * 2010-08-23 2013-04-02 Lifescan Scotland, Ltd. Enzymatic reagent inks for use in test strips having a predetermined calibration code
TWI565943B (zh) 2011-07-22 2017-01-11 拜耳保健公司 具有增進測量性能之生物感測器乾燥劑系統
CN105136874B (zh) * 2015-06-05 2018-01-26 北京乐普医疗科技有限责任公司 一种酶生物传感器中的检测配方
KR101990703B1 (ko) * 2017-11-17 2019-06-18 전자부품연구원 현장 자가진단용 전기화학센서를 이용한 시료 내 목적 물질의 농도를 측정하는 방법
US20230341347A1 (en) * 2022-04-21 2023-10-26 Arkray, Inc. Biosensor

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910134A1 (de) 1979-03-15 1980-09-25 Boehringer Mannheim Gmbh Diagnostisches mittel zum nachweis von bestandteilen von koerperfluessigkeiten
EP0359831B2 (de) 1988-03-31 2007-06-20 Matsushita Electric Industrial Co., Ltd. Biosensor und dessen herstellung
JPH03160358A (ja) * 1989-11-20 1991-07-10 New Japan Radio Co Ltd 酵素センサ
US5393615A (en) 1994-02-03 1995-02-28 Miles Inc. Mediators suitable for the electrochemical regeneration of NADH, NADPH or analogs thereof
US5583162A (en) * 1994-06-06 1996-12-10 Biopore Corporation Polymeric microbeads and method of preparation
US5498542A (en) 1994-09-29 1996-03-12 Bayer Corporation Electrode mediators for regeneration of NADH and NADPH
US5520786A (en) 1995-06-06 1996-05-28 Bayer Corporation Mediators suitable for the electrochemical regeneration of NADH, NADPH or analogs thereof
US5708247A (en) 1996-02-14 1998-01-13 Selfcare, Inc. Disposable glucose test strips, and methods and compositions for making same
US5798031A (en) 1997-05-12 1998-08-25 Bayer Corporation Electrochemical biosensor
US20100288632A1 (en) * 1998-04-30 2010-11-18 Abbott Diabetes Care Inc. Analyte Monitoring Device and Methods of Use
US6841609B2 (en) 1998-07-09 2005-01-11 W. R. Grace & Co.-Conn. Formulation suitable for ink receptive coatings
CA2305922C (en) 1999-08-02 2005-09-20 Bayer Corporation Improved electrochemical sensor design
DE60025751T2 (de) 1999-11-15 2006-10-12 Arkray, Inc. Biosensor
JP3713522B2 (ja) * 2000-10-27 2005-11-09 アークレイ株式会社 バイオセンサ
US20030091647A1 (en) 2001-11-15 2003-05-15 Lewis Jennifer A. Controlled dispersion of colloidal suspensions via nanoparticle additions
US6942770B2 (en) * 2002-04-19 2005-09-13 Nova Biomedical Corporation Disposable sub-microliter volume biosensor with enhanced sample inlet
US7813780B2 (en) * 2005-12-13 2010-10-12 Medtronic Minimed, Inc. Biosensors and methods for making and using them
CN1467496A (zh) * 2002-06-03 2004-01-14 松下电器产业株式会社 生物传感器
US7053125B2 (en) 2002-11-14 2006-05-30 The Board Of Trustees Of The University Of Illinois Controlled dispersion of colloidal suspension by comb polymers
WO2004113917A2 (en) * 2003-06-20 2004-12-29 Roche Diagnostics Gmbh Method and reagent for producing narrow, homogenous reagent strips
US8097269B2 (en) * 2004-02-18 2012-01-17 Celonova Biosciences, Inc. Bioactive material delivery systems comprising sol-gel compositions
RU2413002C2 (ru) 2004-12-13 2011-02-27 Байер Хелткэр Ллк Самостоятельно ограничивающие размер композиции и тестирующие устройства для измерения содержания анализируемых веществ в биологических жидкостях
WO2006132294A1 (en) 2005-06-07 2006-12-14 Canon Kabushiki Kaisha Structure, porous body, sensor, process of structure and detecting method for specimen
AU2006272909B2 (en) * 2005-07-20 2013-02-07 Bayer Healthcare Llc Gated amperometry
EP2007900A2 (de) * 2006-04-11 2008-12-31 Bayer Healthcare, LLC Überwachung der ablagerung eines reagens wie kaliumferricyanid über xrf-spektrometrie
CN101058824A (zh) * 2006-04-21 2007-10-24 北京化工大学 固定化酶生物催化剂及其制备方法和应用
EP2030012A1 (de) * 2006-06-19 2009-03-04 Roche Diagnostics GmbH Amperometrie-sensor und verfahren zur herstellung davon

Also Published As

Publication number Publication date
US8252523B2 (en) 2012-08-28
WO2009076402A1 (en) 2009-06-18
EP3369825A1 (de) 2018-09-05
HK1146315A1 (en) 2011-05-27
EP3369825B1 (de) 2021-07-28
EP2235526A1 (de) 2010-10-06
JP2011506969A (ja) 2011-03-03
CN101878428B (zh) 2014-07-09
US8617835B2 (en) 2013-12-31
US20140154718A1 (en) 2014-06-05
ES2664574T3 (es) 2018-04-20
US20090178936A1 (en) 2009-07-16
CN101878428A (zh) 2010-11-03
JP5296805B2 (ja) 2013-09-25
US20160273019A1 (en) 2016-09-22
EP2235526B1 (de) 2018-02-14
US20120305410A1 (en) 2012-12-06
US9382573B2 (en) 2016-07-05
US10150981B2 (en) 2018-12-11
CN104132975B (zh) 2017-04-12
CN104132975A (zh) 2014-11-05
US20190078131A1 (en) 2019-03-14

Similar Documents

Publication Publication Date Title
HK1203608A1 (en) Porous particle reagent compositions, devices, and methods for biosensors
HK1222843A1 (zh) 特定包括咪唑並吡啶的化學個體、組合物和方法
IL242192A (en) Certain chemicals, preparations and methods
EP2064488A4 (de) Substrate, systeme und verfahren zum analysieren von materialien
EP2317319A4 (de) Poröse festphase für einen bindungstest sowie bindungstestverfahren damit
EP2323628A4 (de) Trägernanopartikel sowie entsprechende zusammensetzungen, verfahren und systeme
ZA201102081B (en) Engineered anti0il-13 antibodies,compositions,methods and uses
EP2195328A4 (de) Bestimmte chemische einheiten, zusammensetzungen und verfahren
EP2282735A4 (de) Verbindungen, zusammensetzungen und verfahren zu ihrer herstellung
HK1156326A1 (en) Anti-hepcidin-25 selective antibodies and uses thereof
EP2139478A4 (de) Bestimmte chemische entitäten, zusammensetzungen und verfahren
GB0619869D0 (en) Porous particles
EP2235201A4 (de) Verfahren und zusammensetzungen zum testen von homozystein
ZA201005780B (en) Certain chemical entities,compositions and methods
EP2299270A4 (de) Verfahren zur stabilisierung von mikropartikeln mit daran gebundenen reaktiven substanzen und reagens mit diesen mikropartikeln
IL202996A0 (en) Anti-mcp-1 antibodies, compositions, methods and uses
SI2069352T1 (sl) Določene kemijske entitete, sestavki in postopki
EP2175275A4 (de) Zusammensetzung zur messung der bindungsaffinität zwischen nukleinsäure und substanz sowie ihre verwendung
EP2363475A4 (de) Screeningverfahren, zusammensetzung mit einem von dem screeningverfahren ausgewählten stoff und bindungsstoff
EP2114156A4 (de) Chemische verbindungen, pharmazeutische zusammensetzungen und entsprechende verfahren
GB0812904D0 (en) Porous particles
GB0624145D0 (en) Chemical substance

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20211212