CN104203808B - 具有纳米结构电极的生物传感器 - Google Patents

具有纳米结构电极的生物传感器 Download PDF

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Publication number
CN104203808B
CN104203808B CN201280071882.XA CN201280071882A CN104203808B CN 104203808 B CN104203808 B CN 104203808B CN 201280071882 A CN201280071882 A CN 201280071882A CN 104203808 B CN104203808 B CN 104203808B
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China
Prior art keywords
microfluidic device
substrate
sensor
reagent
working electrode
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Expired - Fee Related
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CN201280071882.XA
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English (en)
Chinese (zh)
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CN104203808A (zh
Inventor
V·马图尔
V·内夫埃克尔
R·马修
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Desay Diagnostics India Pte Ltd
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Desay Diagnostics India Pte Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0645—Electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/16—Surface properties and coatings

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Clinical Laboratory Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN201280071882.XA 2012-03-13 2012-03-13 具有纳米结构电极的生物传感器 Expired - Fee Related CN104203808B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/051170 WO2013136115A1 (en) 2012-03-13 2012-03-13 Biosensor having nanostrucured electrodes

Publications (2)

Publication Number Publication Date
CN104203808A CN104203808A (zh) 2014-12-10
CN104203808B true CN104203808B (zh) 2017-06-09

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Family Applications (1)

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CN201280071882.XA Expired - Fee Related CN104203808B (zh) 2012-03-13 2012-03-13 具有纳米结构电极的生物传感器

Country Status (6)

Country Link
US (1) US20150047978A1 (enExample)
EP (1) EP2825501A1 (enExample)
JP (1) JP6013519B2 (enExample)
CN (1) CN104203808B (enExample)
IN (1) IN2014DN08308A (enExample)
WO (1) WO2013136115A1 (enExample)

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US9075042B2 (en) 2012-05-15 2015-07-07 Wellstat Diagnostics, Llc Diagnostic systems and cartridges
US9625465B2 (en) 2012-05-15 2017-04-18 Defined Diagnostics, Llc Clinical diagnostic systems
US10545161B2 (en) 2013-03-11 2020-01-28 Cue Health Inc. Systems and methods for detection and quantification of analytes
US9623409B2 (en) 2013-03-11 2017-04-18 Cue Inc. Cartridges, kits, and methods for enhanced mixing for detection and quantification of analytes
CN112782393B (zh) 2013-03-11 2024-11-19 克忧健康公司 用于检测和量化分析物的系统和方法
USD745423S1 (en) 2014-05-12 2015-12-15 Cue Inc. Automated analyzer test cartridge and sample collection device for analyte detection
US11009479B2 (en) * 2014-05-27 2021-05-18 Case Western Reserve University Systems and methods for the detection of HbA1c
US10883956B2 (en) * 2014-05-27 2021-01-05 Case Western Reserve University Electrochemical sensor for analyte detection
JP2016061769A (ja) * 2014-09-22 2016-04-25 株式会社東芝 塩基配列検出チップ
JP6931035B2 (ja) * 2014-09-22 2021-09-01 キヤノンメディカルシステムズ株式会社 塩基配列検出チップ
CN107075433A (zh) * 2014-09-22 2017-08-18 东芝医疗系统株式会社 核酸检查装置
JP6927879B2 (ja) 2015-01-14 2021-09-01 ピクセル メディカル テクノロジーズ リミテッド 試料流体分析用の使い捨てカートリッジ
AU2016243036B2 (en) 2015-04-03 2022-02-17 Abbott Laboratories Devices and methods for sample analysis
WO2016161400A1 (en) * 2015-04-03 2016-10-06 Abbott Laboratories Devices and methods for sample analysis
EP3325153B1 (en) 2015-07-17 2020-03-18 Cue Health Inc. Sample analysis cartridge
CN105929153B (zh) * 2016-04-26 2017-08-25 哈尔滨工业大学（威海） 一种黄曲霉毒素b1金纳米井阵列免疫电极的制备方法
US11237161B2 (en) 2017-01-25 2022-02-01 Cue Health Inc. Systems and methods for enhanced detection and quantification of analytes
CN107045068A (zh) * 2017-04-14 2017-08-15 刘锦 基于微流控纸芯片的便携式生理指标检测仪及其检测方法
CN111323578B (zh) * 2020-02-28 2023-11-03 京东方科技集团股份有限公司 一种微流控结构、微流控芯片及检测方法
CN112326750B (zh) * 2020-11-06 2023-07-11 吉林医药学院 一种基于微流控方法的甲型流感病毒检测装置与检测方法
US20240295524A1 (en) * 2021-08-31 2024-09-05 Virginia Commonwealth University Self-calibrated electrochemical sensors

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WO2006045628A1 (en) * 2004-10-28 2006-05-04 École Polytechnique Fédérale de Lausanne Adsorption monitoring device
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WO2011131795A1 (en) * 2010-04-23 2011-10-27 Celoxio Ab Microfluidic systems with electronic wettability switches

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US6942771B1 (en) 1999-04-21 2005-09-13 Clinical Micro Sensors, Inc. Microfluidic systems in the electrochemical detection of target analytes
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CN101098956A (zh) * 2002-12-26 2008-01-02 梅索磅秤技术有限公司 检定盒及其使用方法
WO2006045628A1 (en) * 2004-10-28 2006-05-04 École Polytechnique Fédérale de Lausanne Adsorption monitoring device
WO2011131795A1 (en) * 2010-04-23 2011-10-27 Celoxio Ab Microfluidic systems with electronic wettability switches

Also Published As

Publication number Publication date
EP2825501A1 (en) 2015-01-21
CN104203808A (zh) 2014-12-10
US20150047978A1 (en) 2015-02-19
WO2013136115A1 (en) 2013-09-19
IN2014DN08308A (enExample) 2015-05-15
JP2015510136A (ja) 2015-04-02
JP6013519B2 (ja) 2016-10-25

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Effective date: 20141126

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