JP7196315B2 - グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法 - Google Patents

グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法 Download PDF

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JP7196315B2
JP7196315B2 JP2021538681A JP2021538681A JP7196315B2 JP 7196315 B2 JP7196315 B2 JP 7196315B2 JP 2021538681 A JP2021538681 A JP 2021538681A JP 2021538681 A JP2021538681 A JP 2021538681A JP 7196315 B2 JP7196315 B2 JP 7196315B2
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active region
glucose
ketone
membrane
sensor
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JP2022516279A (ja
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ジェイ． フェルドマン、ベンジャミン
ケイ． スローン、マーク
クマール、アシュウィン
キアイエ、ナムバー
アール． ラブ、マイケル
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Abbott Diabetes Care Inc
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Abbott Diabetes Care Inc
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Priority to JP2024029355A priority patent/JP7634121B2/ja
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    • 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
    • A61B5/14546—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
    • A61B5/1486—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/041—Mixtures of macromolecular compounds

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (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)
JP2021538681A 2019-01-28 2020-01-28 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法 Active JP7196315B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022199046A JP7448621B2 (ja) 2019-01-28 2022-12-14 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法
JP2024029355A JP7634121B2 (ja) 2019-01-28 2024-02-29 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法
JP2025018851A JP2025069427A (ja) 2019-01-28 2025-02-07 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962797566P 2019-01-28 2019-01-28
US62/797,566 2019-01-28
US201962884869P 2019-08-09 2019-08-09
US62/884,869 2019-08-09
PCT/US2020/015365 WO2020159956A1 (en) 2019-01-28 2020-01-28 Analyte sensors and sensing methods featuring dual detection of glucose and ketones

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JP2022199046A Division JP7448621B2 (ja) 2019-01-28 2022-12-14 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法

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JP2022516279A JP2022516279A (ja) 2022-02-25
JP7196315B2 true JP7196315B2 (ja) 2022-12-26

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JP2021538681A Active JP7196315B2 (ja) 2019-01-28 2020-01-28 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法
JP2022199046A Active JP7448621B2 (ja) 2019-01-28 2022-12-14 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法
JP2024029355A Active JP7634121B2 (ja) 2019-01-28 2024-02-29 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法
JP2025018851A Pending JP2025069427A (ja) 2019-01-28 2025-02-07 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法

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JP2024029355A Active JP7634121B2 (ja) 2019-01-28 2024-02-29 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法
JP2025018851A Pending JP2025069427A (ja) 2019-01-28 2025-02-07 グルコースとケトンの二重検出を特徴とする分析対象物センサー及び検出方法

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US (9) US12594013B2 (https=)
EP (5) EP4606303A1 (https=)
JP (4) JP7196315B2 (https=)
CN (1) CN113329689A (https=)
AU (3) AU2020216325B2 (https=)
CA (1) CA3123053A1 (https=)
DK (1) DK3917396T3 (https=)
ES (1) ES2995203T3 (https=)
FI (1) FI3917396T3 (https=)
LT (1) LT3917396T (https=)
MX (2) MX2021008964A (https=)
MY (1) MY196781A (https=)
WO (1) WO2020159956A1 (https=)

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CN115867196A (zh) 2020-07-08 2023-03-28 雅培糖尿病护理公司 以针对减小干扰信号的增强为特征的分析物传感器
JP7657932B2 (ja) * 2020-12-10 2025-04-07 アボット ダイアベティス ケア インコーポレイテッド ケトン類を検知するための被検物質センサ及びそれを使用する方法
CN116829068A (zh) * 2020-12-10 2023-09-29 美国雅培糖尿病护理公司 用于传感酮的分析物传感器和使用其的方法
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WO2024249832A1 (en) * 2023-06-01 2024-12-05 The University Of North Carolina At Chapel Hill R-3-hydroxybutyrate binding proteins (bhbbps) and their use for ketone monitoring
CN116718657A (zh) * 2023-06-12 2023-09-08 深圳木芯科技有限公司 葡萄糖生物传感膜的制备方法及葡萄糖生物传感器
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