CY1117095T1 - Συσκευη και μεθοδος για ηλεκτροχημικη ανιχνευση - Google Patents

Συσκευη και μεθοδος για ηλεκτροχημικη ανιχνευση

Info

Publication number
CY1117095T1
CY1117095T1 CY20151101190T CY151101190T CY1117095T1 CY 1117095 T1 CY1117095 T1 CY 1117095T1 CY 20151101190 T CY20151101190 T CY 20151101190T CY 151101190 T CY151101190 T CY 151101190T CY 1117095 T1 CY1117095 T1 CY 1117095T1
Authority
CY
Cyprus
Prior art keywords
appliance
electrochemical detection
sensor
prothrombin
anticoagulants
Prior art date
Application number
CY20151101190T
Other languages
English (en)
Inventor
Peter Michael Newman
Alastair M Hodges
Original Assignee
Universal Biosensors Pty Ltd
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 Universal Biosensors Pty Ltd filed Critical Universal Biosensors Pty Ltd
Publication of CY1117095T1 publication Critical patent/CY1117095T1/el

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
    • 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
    • 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
    • C12Q1/56—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving blood clotting factors, e.g. involving thrombin, thromboplastin, fibrinogen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/021—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance before and after chemical transformation of the material
    • 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
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4905—Determining clotting time of blood
    • 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
    • G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N2021/4776—Miscellaneous in diffuse reflection devices
    • G01N2021/478—Application in testing analytical test strips
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/914—Hydrolases (3)
    • G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
    • G01N2333/974—Thrombin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Genetics & Genomics (AREA)
  • Ecology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Η παρούσα εφεύρεση αφορά έναν αισθητήρα με αντίθετα ηλεκτρόδια και δοκιμαστικές ταινίες οι οποίες χρησιμοποιούν αυτόν τον αισθητήρα. Η εφεύρεση μπορεί να χρησιμοποιηθεί για τη μέτρηση πήξης του αίματος ή του πλάσματος σε προσδιορισμούς όπως ο χρόνος προθρομβίνης (ΡΤ) και το δυναμικό προθρομβίνης, παραδείγματος χάριν, κατά την παρακολούθηση των αντιπηκτικών εις το σημείο φροντίδας.
CY20151101190T 2007-10-26 2015-12-28 Συσκευη και μεθοδος για ηλεκτροχημικη ανιχνευση CY1117095T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98302907P 2007-10-26 2007-10-26
EP08842920.4A EP2210085B1 (en) 2007-10-26 2008-10-25 Apparatus and method for electrochemical detection

Publications (1)

Publication Number Publication Date
CY1117095T1 true CY1117095T1 (el) 2017-04-05

Family

ID=40579126

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20151101190T CY1117095T1 (el) 2007-10-26 2015-12-28 Συσκευη και μεθοδος για ηλεκτροχημικη ανιχνευση

Country Status (21)

Country Link
US (1) US20100252452A1 (el)
EP (1) EP2210085B1 (el)
JP (2) JP6147463B2 (el)
KR (3) KR20100087181A (el)
CN (1) CN102232185B (el)
AU (1) AU2008315677B2 (el)
CA (1) CA2704126C (el)
CY (1) CY1117095T1 (el)
DK (1) DK2210085T3 (el)
ES (1) ES2557933T3 (el)
HU (1) HUE026083T2 (el)
IL (1) IL205315A (el)
MX (1) MX359616B (el)
NZ (1) NZ585031A (el)
PL (1) PL2210085T3 (el)
PT (1) PT2210085E (el)
SG (1) SG171582A1 (el)
SI (1) SI2210085T1 (el)
TW (1) TWI516601B (el)
WO (1) WO2009053834A1 (el)
ZA (1) ZA201002856B (el)

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WO2016049557A1 (en) * 2014-09-26 2016-03-31 Abbott Point Of Care Inc. Ellagic acid formulations for use in coagulation assays
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CN106680339A (zh) * 2016-12-28 2017-05-17 北京乐普医疗科技有限责任公司 一种基于电化学方法的凝血酶原时间测试卡及其制备方法
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CN108398470B (zh) * 2018-04-13 2024-01-30 广州万孚生物技术股份有限公司 血液活化凝血时间测定生物传感器及其制作方法
CN109507260A (zh) * 2018-12-29 2019-03-22 中国科学院苏州生物医学工程技术研究所 电化学检测芯片、电化学传感器及其制备方法和应用
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Also Published As

Publication number Publication date
AU2008315677B2 (en) 2014-04-17
WO2009053834A1 (en) 2009-04-30
JP6147463B2 (ja) 2017-06-14
IL205315A (en) 2016-11-30
KR101854883B1 (ko) 2018-05-04
EP2210085A1 (en) 2010-07-28
ES2557933T3 (es) 2016-01-29
AU2008315677A1 (en) 2009-04-30
EP2210085A4 (en) 2010-12-22
DK2210085T3 (en) 2016-01-11
JP2016048248A (ja) 2016-04-07
TWI516601B (zh) 2016-01-11
CN102232185A (zh) 2011-11-02
CN102232185B (zh) 2016-08-03
MX359616B (es) 2018-10-03
KR20100087181A (ko) 2010-08-03
TW200942619A (en) 2009-10-16
PL2210085T3 (pl) 2016-05-31
JP2011501181A (ja) 2011-01-06
NZ585031A (en) 2012-12-21
EP2210085B1 (en) 2015-09-30
ZA201002856B (en) 2011-03-30
KR20170038945A (ko) 2017-04-07
HUE026083T2 (en) 2016-05-30
CA2704126C (en) 2017-07-25
PT2210085E (pt) 2016-01-29
CA2704126A1 (en) 2009-04-30
KR20160042162A (ko) 2016-04-18
MX2010004465A (es) 2010-10-25
US20100252452A1 (en) 2010-10-07
SG171582A1 (en) 2011-06-29
SI2210085T1 (sl) 2016-04-29
IL205315A0 (en) 2010-12-30

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