ATE331214T1 - Sensor, bestehend aus einer isolierenden ummantelung, enthaltend darin eine vielzahl von leitfähigen fasern, die zumindestens teilweise von einem sensitiven material umgeben sind und hohlräume zwischen den fasern enthalten - Google Patents

Sensor, bestehend aus einer isolierenden ummantelung, enthaltend darin eine vielzahl von leitfähigen fasern, die zumindestens teilweise von einem sensitiven material umgeben sind und hohlräume zwischen den fasern enthalten

Info

Publication number
ATE331214T1
ATE331214T1 AT00978901T AT00978901T ATE331214T1 AT E331214 T1 ATE331214 T1 AT E331214T1 AT 00978901 T AT00978901 T AT 00978901T AT 00978901 T AT00978901 T AT 00978901T AT E331214 T1 ATE331214 T1 AT E331214T1
Authority
AT
Austria
Prior art keywords
fibers
sensor
sensitive material
insulating sheath
multiple conductive
Prior art date
Application number
AT00978901T
Other languages
English (en)
Inventor
James L Say
Henning Sakslund
Michael F Tomasco
Original Assignee
Pepex Biomedical 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
Priority claimed from US09/414,060 external-priority patent/US6464849B1/en
Application filed by Pepex Biomedical Llc filed Critical Pepex Biomedical Llc
Application granted granted Critical
Publication of ATE331214T1 publication Critical patent/ATE331214T1/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
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • Pathology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Laminated Bodies (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Multicomponent Fibers (AREA)
AT00978901T 1999-10-07 2000-10-04 Sensor, bestehend aus einer isolierenden ummantelung, enthaltend darin eine vielzahl von leitfähigen fasern, die zumindestens teilweise von einem sensitiven material umgeben sind und hohlräume zwischen den fasern enthalten ATE331214T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/414,060 US6464849B1 (en) 1999-10-07 1999-10-07 Sensor for measuring a bioanalyte such as lactate
US43425499A 1999-11-05 1999-11-05

Publications (1)

Publication Number Publication Date
ATE331214T1 true ATE331214T1 (de) 2006-07-15

Family

ID=27022407

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00978901T ATE331214T1 (de) 1999-10-07 2000-10-04 Sensor, bestehend aus einer isolierenden ummantelung, enthaltend darin eine vielzahl von leitfähigen fasern, die zumindestens teilweise von einem sensitiven material umgeben sind und hohlräume zwischen den fasern enthalten

Country Status (6)

Country Link
US (2) US20050238537A1 (de)
EP (1) EP1222455B1 (de)
AT (1) ATE331214T1 (de)
AU (1) AU1631101A (de)
DE (1) DE60028991T2 (de)
WO (1) WO2001025474A2 (de)

Families Citing this family (16)

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US20070027383A1 (en) * 2004-07-01 2007-02-01 Peyser Thomas A Patches, systems, and methods for non-invasive glucose measurement
US9044178B2 (en) 2007-08-30 2015-06-02 Pepex Biomedical, Llc Electrochemical sensor and method for manufacturing
WO2009032760A2 (en) 2007-08-30 2009-03-12 Pepex Biomedical Llc Electrochmical sensor and method for manufacturing
JP2011511665A (ja) 2008-02-04 2011-04-14 バイエル・ヘルスケア・エルエルシー 半導体を素材とする分析対象物センサー及び方法
CA2735666A1 (en) * 2008-09-19 2010-03-25 Bayer Healthcare Llc Analyte sensors, testing apparatus and manufacturing methods
CA2735675C (en) 2008-09-19 2017-02-14 Bayer Healthcare Llc Electrochemical devices with enhanced electrochemical activity and manufacturing methods thereof
EP2341830A4 (de) 2008-09-19 2012-10-31 Bayer Healthcare Llc Analytensensoren, systeme, testgerät und herstellungsverfahren
WO2010033660A1 (en) * 2008-09-19 2010-03-25 Bayer Healthcare Llc Lancet analyte sensors and methods of manufacturing
US9585605B2 (en) 2011-05-19 2017-03-07 Pepex Biomedical, Inc. Fluid management and patient monitoring system
US20130192085A1 (en) * 2012-01-30 2013-08-01 Bsh Home Appliances Corporation Washer dryer with a temperature sensor and process for its operation
WO2014089058A1 (en) 2012-12-03 2014-06-12 Pepex Biomedical, Inc. Sensor module and method of using a sensor module
BR112016028536B1 (pt) 2014-06-04 2021-11-30 Pepex Biomedical, Inc Sensor compreendendo um membro de perfuração de pele e uma zona de análise de amostra de sangue
US10768139B2 (en) * 2016-09-08 2020-09-08 The Francis Crick Institute Limited Electrochemical probe
WO2021173375A1 (en) 2020-02-24 2021-09-02 Terumo Cardiovascular Systems Corporation Aqueous buffer protection system for biosensors

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Also Published As

Publication number Publication date
WO2001025474A3 (en) 2001-11-01
US20050238537A1 (en) 2005-10-27
EP1222455B1 (de) 2006-06-21
AU1631101A (en) 2001-05-10
WO2001025474A8 (en) 2003-10-23
WO2001025474A2 (en) 2001-04-12
DE60028991D1 (de) 2006-08-03
DE60028991T2 (de) 2007-02-08
EP1222455A2 (de) 2002-07-17
US20100252430A1 (en) 2010-10-07
WO2001025474A9 (en) 2002-08-01

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