CN114554955B - 用于检测醇的分析物传感器和感测方法 - Google Patents

用于检测醇的分析物传感器和感测方法 Download PDF

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Publication number
CN114554955B
CN114554955B CN202080070792.3A CN202080070792A CN114554955B CN 114554955 B CN114554955 B CN 114554955B CN 202080070792 A CN202080070792 A CN 202080070792A CN 114554955 B CN114554955 B CN 114554955B
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China
Prior art keywords
alcohol
sensor
active region
analyte sensor
working electrode
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CN202080070792.3A
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English (en)
Chinese (zh)
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CN114554955A (zh
Inventor
B·J·费尔德曼
T·欧阳
A·H·瓦利
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Abbott Diabetes Care Co
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Abbott Diabetes Care Co
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Priority to CN202411588968.0A priority Critical patent/CN119454020A/zh
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    • 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
    • G01N33/98—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving alcohol, e.g. ethanol in breath
    • 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
    • A61B5/14546—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 analytes not otherwise provided for, e.g. ions, cytochromes
    • 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
    • A61B5/1473—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 invasive, e.g. introduced into the body by a catheter
    • A61B5/14735—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 invasive, e.g. introduced into the body by a catheter comprising an immobilised reagent
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CN202080070792.3A 2019-08-30 2020-08-28 用于检测醇的分析物传感器和感测方法 Active CN114554955B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411588968.0A CN119454020A (zh) 2019-08-30 2020-08-28 用于检测醇的分析物传感器和感测方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962894306P 2019-08-30 2019-08-30
US62/894,306 2019-08-30
PCT/US2020/048497 WO2021041875A1 (en) 2019-08-30 2020-08-28 Analyte sensors and sensing methods for the detection of alcohol

Related Child Applications (1)

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CN202411588968.0A Division CN119454020A (zh) 2019-08-30 2020-08-28 用于检测醇的分析物传感器和感测方法

Publications (2)

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CN114554955A CN114554955A (zh) 2022-05-27
CN114554955B true CN114554955B (zh) 2024-12-03

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CN202080070792.3A Active CN114554955B (zh) 2019-08-30 2020-08-28 用于检测醇的分析物传感器和感测方法
CN202411588968.0A Pending CN119454020A (zh) 2019-08-30 2020-08-28 用于检测醇的分析物传感器和感测方法

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Country Status (7)

Country Link
US (2) US11918355B2 (https=)
EP (1) EP4021301A1 (https=)
JP (3) JP7473632B2 (https=)
CN (2) CN114554955B (https=)
AU (2) AU2020337996C1 (https=)
CA (1) CA3148534A1 (https=)
WO (1) WO2021041875A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3148534A1 (en) * 2019-08-30 2021-03-04 Abbott Diabetes Care, Inc. Analyte sensors and sensing methods for the detection of alcohol
WO2021042033A1 (en) * 2019-08-31 2021-03-04 PercuSense, Inc. Analyte sensor
KR102819228B1 (ko) * 2022-04-08 2025-06-11 주식회사 아이코어바이오 금속 촉매 기반의 알코올 센서 및 그를 포함하는 웨어러블 장치
WO2024038358A1 (en) * 2022-08-15 2024-02-22 Know Labs, Inc. Systems and methods for analyte-based access controls
US12033451B2 (en) 2022-08-15 2024-07-09 Know Labs, Inc. Systems and methods for analyte-based access controls
US12318203B2 (en) 2022-08-15 2025-06-03 Know Labs, Inc. Vehicle interface systems and methods for analyte-based access control
WO2025128711A1 (en) * 2023-12-12 2025-06-19 Abbott Diabetes Care Inc. Alcohol sensor membrane

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US4713327A (en) * 1985-05-01 1987-12-15 Eastman Kodak Company Determination of total creatine kinase or an isoenzyme with a multilayer analytical element
US5320725A (en) * 1989-08-02 1994-06-14 E. Heller & Company Electrode and method for the detection of hydrogen peroxide
JPH03125955A (ja) * 1989-10-12 1991-05-29 Nippondenso Co Ltd バイオガスセンサ
US6736957B1 (en) 1997-10-16 2004-05-18 Abbott Laboratories Biosensor electrode mediators for regeneration of cofactors and process for using
US6134461A (en) 1998-03-04 2000-10-17 E. Heller & Company Electrochemical analyte
CA2391423A1 (en) 1999-11-15 2001-05-25 Therasense, Inc. Polymeric transition metal complexes and uses thereof
US7501053B2 (en) 2002-10-23 2009-03-10 Abbott Laboratories Biosensor having improved hematocrit and oxygen biases
US20190357827A1 (en) * 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US8983568B2 (en) 2008-09-30 2015-03-17 Abbott Diabetes Care Inc. Analyte sensors comprising leveling agents
EP2292751A1 (de) * 2009-08-20 2011-03-09 Roche Diagnostics GmbH Stabilisierung von Enzymen mit stabilen Coenzymen
JP5795584B2 (ja) 2009-08-31 2015-10-14 アボット ダイアベティス ケア インコーポレイテッドＡｂｂｏｔｔ Ｄｉａｂｅｔｅｓ Ｃａｒｅ Ｉｎｃ． 医療用装置
US20160313358A1 (en) * 2015-04-23 2016-10-27 Ted Titmus Diagnostic test strips for detection of pre-specified blood alcohol levels
ES2974312T3 (es) * 2016-03-04 2024-06-26 Abbott Diabetes Care Inc Enzimas sensibles dependientes de NAD(P), electrodos y sensores y procedimientos para la fabricación y utilización de los mismos
WO2018035249A1 (en) * 2016-08-16 2018-02-22 Imago Biosciences, Inc. Compositions and methods for producing stereoisomerically pure aminocyclopropanes
US20190233869A1 (en) * 2016-08-26 2019-08-01 Hitachi Chemical Company America, Ltd. Enzymatic biosensors, hydrogel compositions therefor, and methods for their production
CA3035874C (en) * 2016-10-05 2025-09-09 F. Hoffmann-La Roche Ag DETECTION REAGENTS AND ELECTRODE ARRANGEMENTS FOR MULTI-ANALYTICAL DIAGNOSTIC TEST ELEMENTS, AS WELL AS THEIR METHODS OF USE
EP3363910B1 (en) * 2017-02-17 2023-12-06 Roche Diabetes Care GmbH Continuous analyte monitoring electrode with crosslinked enzyme
WO2019006413A1 (en) * 2017-06-30 2019-01-03 Abbott Diabetes Care METHOD AND APPARATUS FOR ANALYTE DETECTION USING ELECTROCHEMICAL BIOSENSOR
CA3148534A1 (en) * 2019-08-30 2021-03-04 Abbott Diabetes Care, Inc. Analyte sensors and sensing methods for the detection of alcohol

Also Published As

Publication number Publication date
US20240225498A1 (en) 2024-07-11
JP7823103B2 (ja) 2026-03-03
JP2022545714A (ja) 2022-10-28
US20210059587A1 (en) 2021-03-04
CA3148534A1 (en) 2021-03-04
JP2026069637A (ja) 2026-04-23
EP4021301A1 (en) 2022-07-06
AU2020337996B2 (en) 2023-11-09
CN114554955A (zh) 2022-05-27
AU2024200759A1 (en) 2024-02-29
JP2024083550A (ja) 2024-06-21
CN119454020A (zh) 2025-02-18
WO2021041875A1 (en) 2021-03-04
JP7473632B2 (ja) 2024-04-23
US11918355B2 (en) 2024-03-05
AU2020337996C1 (en) 2024-05-02
AU2020337996A1 (en) 2022-03-10

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Inventor after: B.J. Feldman

Inventor after: T. Ouyang

Inventor after: A.H. Wali

Inventor before: B.J. Feldman

Inventor before: T. Ouyang

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