IL299118A - Analytical sensor A method for producing an analytical sensor - Google Patents

Analytical sensor A method for producing an analytical sensor

Info

Publication number
IL299118A
IL299118A IL299118A IL29911822A IL299118A IL 299118 A IL299118 A IL 299118A IL 299118 A IL299118 A IL 299118A IL 29911822 A IL29911822 A IL 29911822A IL 299118 A IL299118 A IL 299118A
Authority
IL
Israel
Prior art keywords
analyte sensor
producing
analyte
sensor
Prior art date
Application number
IL299118A
Other languages
English (en)
Hebrew (he)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of IL299118A publication Critical patent/IL299118A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1486—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
    • A61B5/14865—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
    • 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
    • G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
    • 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
    • G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
    • G01N27/3277—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction being a redox reaction, e.g. detection by cyclic voltammetry

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
IL299118A 2020-06-23 2021-06-21 Analytical sensor A method for producing an analytical sensor IL299118A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20181542.0A EP3928697A1 (en) 2020-06-23 2020-06-23 Analyte sensor and a method for producing an analyte sensor
PCT/EP2021/066854 WO2021259865A1 (en) 2020-06-23 2021-06-21 Analyte sensor and a method for producing an analyte sensor

Publications (1)

Publication Number Publication Date
IL299118A true IL299118A (en) 2023-02-01

Family

ID=71527569

Family Applications (1)

Application Number Title Priority Date Filing Date
IL299118A IL299118A (en) 2020-06-23 2021-06-21 Analytical sensor A method for producing an analytical sensor

Country Status (14)

Country Link
US (2) US12507923B2 (cg-RX-API-DMAC7.html)
EP (1) EP3928697A1 (cg-RX-API-DMAC7.html)
JP (1) JP7733681B2 (cg-RX-API-DMAC7.html)
KR (1) KR20230027013A (cg-RX-API-DMAC7.html)
CN (1) CN115884713A (cg-RX-API-DMAC7.html)
AR (1) AR122697A1 (cg-RX-API-DMAC7.html)
AU (1) AU2021295539A1 (cg-RX-API-DMAC7.html)
BR (1) BR112022025961A2 (cg-RX-API-DMAC7.html)
CA (1) CA3178942A1 (cg-RX-API-DMAC7.html)
IL (1) IL299118A (cg-RX-API-DMAC7.html)
MX (1) MX2022015422A (cg-RX-API-DMAC7.html)
TW (1) TW202222255A (cg-RX-API-DMAC7.html)
WO (1) WO2021259865A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA202209980B (cg-RX-API-DMAC7.html)

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US20230112140A1 (en) * 2021-10-07 2023-04-13 Uxn Co., Ltd. Electrochemical sensor, continuous analyte meter including electrochemical sensor, and method of fabricating electrochemical sensor
JP7861213B2 (ja) * 2022-07-18 2026-05-18 ウィロー・ラボラトリーズ・インコーポレイテッド 分析物の正確な決定のための電気化学装置および方法
EP4780325A1 (en) * 2023-09-22 2026-07-29 Medtrum Technologies Inc. A structurally enhanced analyte sensor
US20250143610A1 (en) * 2023-11-07 2025-05-08 Laxmi Therapeutic Devices, Inc. Method for spatially constraining enzyme activity
WO2026104951A1 (en) * 2024-11-15 2026-05-21 Mlc Gt L.L.C-Fz Electrode system for a device for quantitative analysis of blood glucose content

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US5762770A (en) 1994-02-21 1998-06-09 Boehringer Mannheim Corporation Electrochemical biosensor test strip
US5779665A (en) 1997-05-08 1998-07-14 Minimed Inc. Transdermal introducer assembly
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US8346337B2 (en) * 1998-04-30 2013-01-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
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US6360888B1 (en) 1999-02-25 2002-03-26 Minimed Inc. Glucose sensor package system
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EP1797817A1 (de) * 2005-12-19 2007-06-20 F.Hoffmann-La Roche Ag Sandwichsensor zur Ermittlung einer Analytkonzentration
ATE433711T1 (de) * 2005-12-19 2009-07-15 Hoffmann La Roche Sandwichsensor zur ermittlung einer analytkonzentration
US8808515B2 (en) 2007-01-31 2014-08-19 Abbott Diabetes Care Inc. Heterocyclic nitrogen containing polymers coated analyte monitoring device and methods of use
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Also Published As

Publication number Publication date
US12507924B2 (en) 2025-12-30
US20230051071A1 (en) 2023-02-16
EP3928697A1 (en) 2021-12-29
MX2022015422A (es) 2023-01-11
JP7733681B2 (ja) 2025-09-03
AU2021295539A1 (en) 2022-09-29
CA3178942A1 (en) 2021-12-30
US12507923B2 (en) 2025-12-30
US20230190155A1 (en) 2023-06-22
BR112022025961A2 (pt) 2023-01-17
ZA202209980B (en) 2023-06-28
WO2021259865A1 (en) 2021-12-30
TW202222255A (zh) 2022-06-16
JP2023532189A (ja) 2023-07-27
CN115884713A (zh) 2023-03-31
KR20230027013A (ko) 2023-02-27
AR122697A1 (es) 2022-09-28

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