NO20074538L - Sensorbrikke og sensorsystem - Google Patents

Sensorbrikke og sensorsystem

Info

Publication number
NO20074538L
NO20074538L NO20074538A NO20074538A NO20074538L NO 20074538 L NO20074538 L NO 20074538L NO 20074538 A NO20074538 A NO 20074538A NO 20074538 A NO20074538 A NO 20074538A NO 20074538 L NO20074538 L NO 20074538L
Authority
NO
Norway
Prior art keywords
sensor chip
agent
sensor
reaction
reaction portions
Prior art date
Application number
NO20074538A
Other languages
English (en)
Inventor
Isao Karube
Masao Gotoh
Hideaki Nakamura
Toshifumi Hosoya
Moriyasu Ichino
Tomoko Ishikawa
Shingo Kaimori
Original Assignee
Nat Inst Of Advanced Ind Scien
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 Nat Inst Of Advanced Ind Scien filed Critical Nat Inst Of Advanced Ind Scien
Publication of NO20074538L publication Critical patent/NO20074538L/no

Links

Classifications

    • 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
    • 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
    • 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
    • G01N27/416—Systems
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

Det er fremskaffet en sensorbrikke som på det tidspunkt hvor konsentrasjonen av en substans skal måles, gjør det mulig å påvise forringelsesstatusen for et middel (11, 12) påført et reaksjonsparti (9) i sensorbrikken, og et sensorsystem som kan utføre nøyaktig måling samtidig som forringelsesstatusen for middelet på vises når sensorbrikken brukes. I sensorbrikken er det anordnet to substrater (1, 2) som vender mot hverandre og et avstandslag (3) mellom substratene, mens flere reaksjonspartier er anordnet i avstandslaget og det på overflaten av substratet på avstandslagsiden er anordnet et elektrodesystem (7, 8) for å utføre påvisning og som er utildekket i reaksjonspartiet. Sensorbrikken er kjennetegnet ved at det samme middel A er påført to eller flere reaksjonspartier blant reaksjonspartiene, mens det på i det minste ett av reaksjonspartiene av de to eller flere reaksjonspartier er påført et annet middel B som reagerer med middelet A. Sensorsystemet kjennetegnes ved at det er utstyrt med målerutstyr som sammenligner strømverdier fra sensorbrikken og hvert av de to eller flere reaksjonspartier.
NO20074538A 2005-10-27 2007-09-07 Sensorbrikke og sensorsystem NO20074538L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005312326A JP2007121060A (ja) 2005-10-27 2005-10-27 センサチップおよびセンサシステム
PCT/JP2006/321279 WO2007049646A1 (ja) 2005-10-27 2006-10-25 センサチップおよびセンサシステム

Publications (1)

Publication Number Publication Date
NO20074538L true NO20074538L (no) 2008-07-25

Family

ID=37967757

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074538A NO20074538L (no) 2005-10-27 2007-09-07 Sensorbrikke og sensorsystem

Country Status (9)

Country Link
US (1) US20090123335A1 (no)
EP (1) EP1942337A4 (no)
JP (1) JP2007121060A (no)
KR (1) KR20080069904A (no)
AU (1) AU2006307156A1 (no)
CA (1) CA2600433A1 (no)
NO (1) NO20074538L (no)
RU (1) RU2007133641A (no)
WO (1) WO2007049646A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5366432B2 (ja) * 2008-05-09 2013-12-11 株式会社船井電機新応用技術研究所 ガス検出システム
JP5420204B2 (ja) * 2008-07-18 2014-02-19 株式会社船井電機新応用技術研究所 携帯型の物質検出装置
RU2564923C2 (ru) 2010-12-31 2015-10-10 Цилаг Гмбх Интернэшнл Системы и способы измерений аналита с высокой точностью
KR101359750B1 (ko) * 2011-10-31 2014-02-24 안동대학교 산학협력단 종이를 이용한 바이오센서 스트립의 제조방법 및 그 구조
JP6403653B2 (ja) * 2015-11-05 2018-10-10 シラグ・ゲーエムベーハー・インターナショナルＣｉｌａｇ ＧＭＢＨ Ｉｎｔｅｒｎａｔｉｏｎａｌ 高精度分析物測定用システム及び方法
JPWO2019187018A1 (ja) * 2018-03-30 2020-04-30 株式会社ファーストスクリーニング 健康補助システム、センサー、及び健康補助方法
US12594061B2 (en) 2019-03-26 2026-04-07 First Screening Co., Ltd. Urinalysis device and health facilitation system
JP7240747B2 (ja) * 2020-12-25 2023-03-16 株式会社ファーストスクリーニング 健康補助システム、健康補助方法、及びセンサー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06213856A (ja) * 1993-01-13 1994-08-05 Daikin Ind Ltd バイオセンサの電極活性低下状態検出装置
US6287451B1 (en) * 1999-06-02 2001-09-11 Handani Winarta Disposable sensor and method of making
US7005048B1 (en) * 1999-10-05 2006-02-28 Matsushita Electric Industrial Co., Ltd. Glucose sensor
US6716577B1 (en) * 2000-02-02 2004-04-06 Lifescan, Inc. Electrochemical test strip for use in analyte determination
EP1312924B1 (en) * 2000-07-24 2014-06-25 ARKRAY, Inc. Measurement instrument, measurement data correcting method, and program recorded medium
US6855243B2 (en) * 2001-04-27 2005-02-15 Lifescan, Inc. Electrochemical test strip having a plurality of reaction chambers and methods for using the same
JP3890417B2 (ja) * 2003-08-27 2007-03-07 独立行政法人産業技術総合研究所 接着及び剥離が可能な保護フィルムを有するバイオセンサ
JP2005312326A (ja) 2004-04-27 2005-11-10 Shigeru Ogawa ヤーコン餅、米菓及びヤーコン餅の製造方法
JP4807493B2 (ja) * 2004-12-03 2011-11-02 住友電気工業株式会社 センサチップ及びその製造方法

Also Published As

Publication number Publication date
AU2006307156A1 (en) 2007-05-03
JP2007121060A (ja) 2007-05-17
RU2007133641A (ru) 2009-03-20
EP1942337A1 (en) 2008-07-09
EP1942337A4 (en) 2009-07-15
KR20080069904A (ko) 2008-07-29
AU2006307156A2 (en) 2007-05-03
CA2600433A1 (en) 2007-05-03
WO2007049646A1 (ja) 2007-05-03
US20090123335A1 (en) 2009-05-14

Similar Documents

Publication Publication Date Title
NO20074538L (no) Sensorbrikke og sensorsystem
KR101256133B1 (ko) 전기화학적 분석대상물 검출 동안에 비정상적인 경로의검출을 위한 방법 및 장치
EP1359417A3 (en) Devices and methods for analyte concentration determination
TW200515357A (en) Inspection method and inspection device for display device and active matrix substrate used for display device
ATE550649T1 (de) Testvorrichtung für analyten mit vielseitiger verwendungsmöglichkeit
SG171582A1 (en) Apparatus and method for electrochemical detection
WO2006047182A8 (en) Method and apparatus for determining an analyte concentration in a sample having interferents
AU2003243558A1 (en) Test strip for detection of analyte and methods of use
WO2006121661A3 (en) Cellulosic-based resistance domain for an analyte sensor
WO2004091387A3 (en) Dual measurement analyte detection system
TW200745543A (en) System and methods for providing corrected analyte concentration measurements
ATE532063T1 (de) Elektrochemischer biosensor
WO2010008480A3 (en) Methods and apparatus for measuring analytes using large scale fet arrays
GB2457851A (en) Methods and apparatus for measuring analytes using large scale fet arrays
WO2006109274A3 (en) Error detection in analyte measurements based on measurement of system resistance
ATE306081T1 (de) Vorrichtung zur messung der konzentration eines analyts in einer flüssigkeit
Exner et al. Testing for new oral anticoagulants with LA-resistant Russells viper venom reagents. An in vitro study
WO2008157325A3 (en) Devices, systems, and methods for measuring glucose
WO2005079304A3 (en) Method and system to measure characteristics of a film disposed on a substrate
NO20063141L (no) System for differensiell bestemmelse av et proteolytisk ensymniva i et kroppsfluid
ATE370414T1 (de) Verwendung von nicotinamide n-methyltransferase zur diagnose von kolorektalem krebs
EP1271143A4 (en) SPECIMEN WITH SOLID COMPONENT SEPARATION CAPACITY
ATE380341T1 (de) Wasserstoffgassensitiver halbleitersensor
WO2023211840A3 (en) Articles and methods for analyte concentration measurements
GB2591743A8 (en) Analyte detection system

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application