JP2015534483A - 連続センサー用双性イオン表面修飾 - Google Patents

連続センサー用双性イオン表面修飾 Download PDF

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JP2015534483A
JP2015534483A JP2015534548A JP2015534548A JP2015534483A JP 2015534483 A JP2015534483 A JP 2015534483A JP 2015534548 A JP2015534548 A JP 2015534548A JP 2015534548 A JP2015534548 A JP 2015534548A JP 2015534483 A JP2015534483 A JP 2015534483A
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sensor
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sulfobetaine
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ロバート・ジェー・ブーク
クリス・ダブリュー・ドリング
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デックスコム・インコーポレーテッド
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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
    • A61B5/1468—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
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
JP2015534548A 2012-09-28 2013-09-16 連続センサー用双性イオン表面修飾 Withdrawn JP2015534483A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261707652P 2012-09-28 2012-09-28
US61/707,652 2012-09-28
US13/779,607 2013-02-27
US13/779,607 US9788765B2 (en) 2012-09-28 2013-02-27 Zwitterion surface modifications for continuous sensors
PCT/US2013/059981 WO2014052080A1 (en) 2012-09-28 2013-09-16 Zwitterion surface modifications for continuous sensors

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018049169A Division JP7114289B2 (ja) 2012-09-28 2018-03-16 連続センサー用双性イオン表面修飾

Publications (1)

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JP2015534483A true JP2015534483A (ja) 2015-12-03

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JP2015534548A Withdrawn JP2015534483A (ja) 2012-09-28 2013-09-16 連続センサー用双性イオン表面修飾
JP2018049169A Active JP7114289B2 (ja) 2012-09-28 2018-03-16 連続センサー用双性イオン表面修飾
JP2021113541A Active JP7598830B2 (ja) 2012-09-28 2021-07-08 連続センサー用双性イオン表面修飾
JP2024087155A Pending JP2024107035A (ja) 2012-09-28 2024-05-29 連続センサー用双性イオン表面修飾

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2018049169A Active JP7114289B2 (ja) 2012-09-28 2018-03-16 連続センサー用双性イオン表面修飾
JP2021113541A Active JP7598830B2 (ja) 2012-09-28 2021-07-08 連続センサー用双性イオン表面修飾
JP2024087155A Pending JP2024107035A (ja) 2012-09-28 2024-05-29 連続センサー用双性イオン表面修飾

Country Status (7)

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US (9) US9788765B2 (enExample)
EP (3) EP2900140B1 (enExample)
JP (4) JP2015534483A (enExample)
CN (1) CN104684477A (enExample)
AU (5) AU2013323970B2 (enExample)
CA (1) CA2881391C (enExample)
WO (1) WO2014052080A1 (enExample)

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KR101838903B1 (ko) 2016-09-07 2018-03-15 동국대학교 산학협력단 원통형 형상을 가지는 단일의 섬유 가닥에 형성된 습도 센서
JP2019504288A (ja) * 2015-12-30 2019-02-14 デックスコム・インコーポレーテッド 分析物センサのための酵素固定化接着層
JP2020506750A (ja) * 2017-01-19 2020-03-05 デックスコム・インコーポレーテッド 軟質検体センサ
JP2020526748A (ja) * 2017-06-30 2020-08-31 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． 電気化学バイオセンサーを用いた検体検出のための方法及び装置
JP2021502155A (ja) * 2017-11-08 2021-01-28 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト 体液中の分析物を検出するためのセンサおよびその製造方法
US11179079B2 (en) 2012-09-28 2021-11-23 Dexcom, Inc. Zwitterion surface modifications for continuous sensors
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JP2022540911A (ja) * 2019-07-16 2022-09-20 デックスコム・インコーポレーテッド 分析物センサの電極配置
US11998329B2 (en) 2013-03-15 2024-06-04 Dexcom, Inc. Membrane for continuous analyte sensors

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US10851241B2 (en) 2014-11-19 2020-12-01 Cytiva Sweden Ab Zwitterion-functionalized multicomponent copolymers and associated polymer blends and membranes
US9238090B1 (en) 2014-12-24 2016-01-19 Fettech, Llc Tissue-based compositions
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US9956393B2 (en) 2015-02-24 2018-05-01 Elira, Inc. Systems for increasing a delay in the gastric emptying time for a patient using a transcutaneous electro-dermal patch
CN108271363B (zh) 2015-02-24 2022-08-09 伊莱拉股份有限公司 使用电极皮肤贴实现食欲调节和/或改善饮食依从性的系统和方法
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