ATE438734T1 - Sol-gel-biosensoren - Google Patents

Sol-gel-biosensoren

Info

Publication number
ATE438734T1
ATE438734T1 AT03775567T AT03775567T ATE438734T1 AT E438734 T1 ATE438734 T1 AT E438734T1 AT 03775567 T AT03775567 T AT 03775567T AT 03775567 T AT03775567 T AT 03775567T AT E438734 T1 ATE438734 T1 AT E438734T1
Authority
AT
Austria
Prior art keywords
sol
gel
biosensors
suspension
neutralised
Prior art date
Application number
AT03775567T
Other languages
English (en)
Inventor
Nicholas Dale
Enrique Llaudet
Magali Droniou
Original Assignee
Univ Warwick
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 Univ Warwick filed Critical Univ Warwick
Application granted granted Critical
Publication of ATE438734T1 publication Critical patent/ATE438734T1/de

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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/1204—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material inorganic material, e.g. non-oxide and non-metallic such as sulfides, nitrides based compounds
    • C23C18/1208—Oxides, e.g. ceramics
    • C23C18/1216—Metal oxides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/1204—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material inorganic material, e.g. non-oxide and non-metallic such as sulfides, nitrides based compounds
    • C23C18/122—Inorganic polymers, e.g. silanes, polysilazanes, polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/125—Process of deposition of the inorganic material
    • C23C18/1254—Sol or sol-gel processing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Hematology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Cell Biology (AREA)
  • Electrochemistry (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
AT03775567T 2002-11-25 2003-11-18 Sol-gel-biosensoren ATE438734T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0227424.9A GB0227424D0 (en) 2002-11-25 2002-11-25 Coatings
PCT/GB2003/004984 WO2004048603A2 (en) 2002-11-25 2003-11-18 Coatings

Publications (1)

Publication Number Publication Date
ATE438734T1 true ATE438734T1 (de) 2009-08-15

Family

ID=9948443

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03775567T ATE438734T1 (de) 2002-11-25 2003-11-18 Sol-gel-biosensoren

Country Status (9)

Country Link
US (1) US20060222564A1 (de)
EP (1) EP1565565B1 (de)
JP (1) JP4713155B2 (de)
AT (1) ATE438734T1 (de)
AU (1) AU2003283590A1 (de)
CA (1) CA2506513A1 (de)
DE (1) DE60328708D1 (de)
GB (1) GB0227424D0 (de)
WO (1) WO2004048603A2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7547381B2 (en) * 2003-09-26 2009-06-16 Agency For Science, Technology And Research And National University Of Singapore Sensor array integrated electrochemical chip, method of forming same, and electrode coating
FR2882746B1 (fr) * 2005-03-01 2007-04-27 Commissariat Energie Atomique Procede de preparation d'une solution sol-gel et utilisation de cette solution pour constituer un revetement pour proteger un substrat a surface metallique
WO2007053561A2 (en) * 2005-11-01 2007-05-10 Rensselaer Polytechnic Institute Three-dimensional cellular array chip and platform for toxicology assays
KR100784437B1 (ko) * 2006-01-27 2007-12-11 김소연 표면처리 되지 않은 기질에 표지물질을 고정하기 위한졸-겔 바이오칩용 졸 조성물 및 그의 스크리닝 방법
WO2007149520A2 (en) * 2006-06-21 2007-12-27 Albert Einstein College Of Medicine Of Yeshiva University Compositions for sustained release of nitric oxide, methods of preparing same and uses thereof
JP5001015B2 (ja) * 2006-09-28 2012-08-15 富士フイルム株式会社 非特異吸着を抑制した表面を有する生化学用器具
US7968609B2 (en) * 2007-06-04 2011-06-28 Prototech, As Mixtures of nanoparticles
US7943091B2 (en) 2007-11-16 2011-05-17 The Boeing Company Chemical exposure indication device
US20090206296A1 (en) * 2008-02-14 2009-08-20 Bakul Dave Methods and compositions for improving the surface properties of fabrics, garments, textiles and other substrates
EP2435579A4 (de) 2009-05-29 2013-04-17 Univ Mcmaster Biosensoren mit tintenstrahlgedruckten biomolekülkompatiblen solgeltinten und anwendungen davon
CN102893149B (zh) * 2011-04-27 2015-11-25 Pcl公司 用于制备生物芯片的溶胶-凝胶试剂盒及使用其制备芯片的方法
GB201412131D0 (en) 2014-07-08 2014-08-20 Ucl Business Plc Diagnostics
US11169149B2 (en) * 2014-12-11 2021-11-09 The Regents Of The University Of California Patterning silica islands onto thermoplastic shrink film
GB201509974D0 (en) * 2015-06-09 2015-07-22 Sarissa Biomedical Ltd Methods and device to detect the presence of ischaemia in a subject
WO2018056700A1 (ko) * 2016-09-20 2018-03-29 피씨엘 (주) 반응과 분석을 포함한 단일 진단칩의 고감도 신속진단방법
KR102236276B1 (ko) * 2016-09-20 2021-04-05 피씨엘 (주) 반응과 분석을 포함한 단일 진단칩의 고감도 신속진단방법
GB2566516A (en) 2017-09-15 2019-03-20 Univ Oxford Innovation Ltd Electrochemical recognition and quantification of cytochrome c oxidase expression in bacteria
CN108588044A (zh) * 2018-04-08 2018-09-28 山东博科生物产业有限公司 一种peg修饰胆固醇氧化酶和胆固醇脂酶的制备方法
KR102519406B1 (ko) * 2019-04-05 2023-04-10 인스트루멘테이션 래보라토리 컴퍼니 우레아 바이오센서 및 실온에서의 우레아 바이오센서의 안정화
US12139741B2 (en) 2019-10-25 2024-11-12 Instrumentation Laboratory Company Biocide compositions compatible with enzyme biosensors and methods of use thereof
JPWO2022065455A1 (de) * 2020-09-24 2022-03-31
WO2024127135A2 (en) * 2022-12-16 2024-06-20 Medtronic, Inc. Methods for silanization of substrates
JPWO2024209808A1 (de) * 2023-04-07 2024-10-10

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2530689B2 (ja) * 1988-07-18 1996-09-04 富士通株式会社 小型酸素電極
US6022748A (en) * 1997-08-29 2000-02-08 Sandia Corporation - New Mexico Regents Of The University Of California Sol-gel matrices for direct colorimetric detection of analytes
US6306348B1 (en) * 1993-11-01 2001-10-23 Nanogen, Inc. Inorganic permeation layer for micro-electric device
US5698083A (en) * 1995-08-18 1997-12-16 Regents Of The University Of California Chemiresistor urea sensor
US5972199A (en) * 1995-10-11 1999-10-26 E. Heller & Company Electrochemical analyte sensors using thermostable peroxidase
US6866785B2 (en) * 2001-08-13 2005-03-15 The Board Of Trustees Of The Leland Stanford Junior University Photopolymerized sol-gel column and associated methods
US6303290B1 (en) * 2000-09-13 2001-10-16 The Trustees Of The University Of Pennsylvania Encapsulation of biomaterials in porous glass-like matrices prepared via an aqueous colloidal sol-gel process

Also Published As

Publication number Publication date
EP1565565A2 (de) 2005-08-24
WO2004048603A2 (en) 2004-06-10
EP1565565B1 (de) 2009-08-05
JP2006507498A (ja) 2006-03-02
GB0227424D0 (en) 2002-12-31
CA2506513A1 (en) 2004-06-10
WO2004048603A3 (en) 2004-09-23
AU2003283590A1 (en) 2004-06-18
US20060222564A1 (en) 2006-10-05
DE60328708D1 (de) 2009-09-17
JP4713155B2 (ja) 2011-06-29

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