PL4014864T3 - Wykrywanie i korygowanie zmian wskaźnika analitu - Google Patents

Wykrywanie i korygowanie zmian wskaźnika analitu

Info

Publication number
PL4014864T3
PL4014864T3 PL22156339.8T PL22156339T PL4014864T3 PL 4014864 T3 PL4014864 T3 PL 4014864T3 PL 22156339 T PL22156339 T PL 22156339T PL 4014864 T3 PL4014864 T3 PL 4014864T3
Authority
PL
Poland
Prior art keywords
detection
indicator changes
analyte indicator
correcting
correcting analyte
Prior art date
Application number
PL22156339.8T
Other languages
English (en)
Inventor
Andrew Dehennis
Mark Mortellaro
Abhi Chavan
Venkata VELVALDUPA
Phil HUFFSTETLER
Tina HyunJung KIM
James Masciotti
Original Assignee
Senseonics, Incorporated
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 Senseonics, Incorporated filed Critical Senseonics, Incorporated
Publication of PL4014864T3 publication Critical patent/PL4014864T3/pl

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
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes
    • A61B5/076—Permanent implantation
    • 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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—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 optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14556—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 optical sensors, e.g. spectral photometrical oximeters for measuring blood gases by fluorescence
    • 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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—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 optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0204—Operational features of power management
    • A61B2560/0214—Operational features of power management of power generation or supply
    • A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0266—Operational features for monitoring or limiting apparatus function
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Emergency Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
PL22156339.8T 2017-04-19 2018-04-19 Wykrywanie i korygowanie zmian wskaźnika analitu PL4014864T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762487289P 2017-04-19 2017-04-19

Publications (1)

Publication Number Publication Date
PL4014864T3 true PL4014864T3 (pl) 2024-10-21

Family

ID=63852146

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22156339.8T PL4014864T3 (pl) 2017-04-19 2018-04-19 Wykrywanie i korygowanie zmian wskaźnika analitu

Country Status (7)

Country Link
US (3) US10827962B2 (pl)
EP (2) EP4014864B1 (pl)
CN (2) CN115868982B (pl)
CA (1) CA3061013A1 (pl)
ES (1) ES2995163T3 (pl)
PL (1) PL4014864T3 (pl)
WO (1) WO2018195324A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10827962B2 (en) * 2017-04-19 2020-11-10 Senseonics, Incorporated Detecting and correcting for changes to an analyte indicator
US12369824B2 (en) 2017-04-19 2025-07-29 Senseonics, Incorporated Detecting and correcting for interference in an analyte monitoring system
CA3130622A1 (en) 2019-02-22 2020-08-27 Senseonics, Incorporated Mediation of in vivo analyte signal degradation
EP3965656B1 (en) 2019-05-07 2024-04-10 Efferent Labs, Inc. Implantable apparatus for sensing biologic signals
CA3160996A1 (en) * 2019-11-13 2021-05-20 Senseonics, Incorporated Interferent detection in an analyte monitoring system
US12000784B2 (en) * 2019-11-13 2024-06-04 Senseonics, Incorporated Identification of degradative species
CN116997292A (zh) * 2021-04-02 2023-11-03 德克斯康公司 受个体化传感器特性和个体化生理特性影响的对血糖浓度的个性化建模
EP4333692A4 (en) * 2021-05-05 2025-03-26 Senseonics, Incorporated DYNAMIC CALIBRATION FREQUENCY CHANGE
EP4348272A4 (en) * 2021-05-27 2025-03-19 Senseonics, Incorporated DETECTION AND CORRECTION OF INTERFERENCE IN AN ANALYTE MONITORING SYSTEM

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
US6002954A (en) * 1995-11-22 1999-12-14 The Regents Of The University Of California Detection of biological molecules using boronate-based chemical amplification and optical sensors
ES2306525T3 (es) * 1998-08-26 2008-11-01 Sensors For Medicine And Science, Inc. Dispositivos de deteccion basados en optica.
DK2292626T3 (da) 2000-08-04 2014-06-10 Senseonics Inc Påvisning af analytter i vandige miljøer
US8073548B2 (en) 2004-08-24 2011-12-06 Sensors For Medicine And Science, Inc. Wristband or other type of band having an adjustable antenna for use with a sensor reader
WO2008066921A2 (en) * 2006-11-30 2008-06-05 Sensors For Medicine And Science, Inc. Oxidation resistant indicator molecules
EP2120680A2 (en) * 2007-02-06 2009-11-25 Glumetrics, Inc. Optical systems and methods for rationmetric measurement of blood glucose concentration
KR101959067B1 (ko) 2011-03-15 2019-03-15 센세오닉스, 인코포레이티드 산화 민감성 물질의 통합된 촉매적 보호
ES2964546T3 (es) 2011-04-15 2024-04-08 Dexcom Inc Calibración avanzada de sensor de analito y detección de errores
BR112014008720A2 (pt) 2011-10-11 2017-06-13 Senseonics, Incorporated sistema de ativação de intensidade de campo eletrodinâmico
CN103974655B (zh) 2011-11-14 2016-03-30 霍夫曼-拉罗奇有限公司 用于检测样品中至少一种分析物的分析仪器
US9693714B2 (en) 2012-02-10 2017-07-04 Senseonics, Incorporated Digital ASIC sensor platform
US9414775B2 (en) * 2012-03-29 2016-08-16 Senseonics, Incorporated Purification of glucose concentration signal in an implantable fluorescence based glucose sensor
US20140088383A1 (en) * 2012-09-14 2014-03-27 Senseonics, Incorporated Integrated catalytic protection of oxidation sensitive materials
WO2014074621A1 (en) * 2012-11-07 2014-05-15 Glumetrics, Inc. Dry insertion and one-point in vivo calibration of an optical analyte sensor
US9427181B2 (en) 2012-12-28 2016-08-30 Senseonics, Incorporated Analyte permeable membrane systems for oxidative and optical stability
CN105684140B (zh) * 2013-06-29 2019-11-05 英特尔公司 包括与过孔结合的精细间距背面金属再分布线的互连结构
WO2016014800A1 (en) 2014-07-23 2016-01-28 Senseonics, Incorporated Fabrication of a fluorescent material for sensing an analyte
US10028659B2 (en) * 2015-03-26 2018-07-24 Verily Life Sciences Llc Aptamer-based sensors, implantable devices and detection system
US10684294B2 (en) 2015-04-22 2020-06-16 The University Of Hong Kong Diarylether-based fluorogenic probes for detection of hypochlorous acid or hydroxyl radical
US11099190B2 (en) 2015-12-16 2021-08-24 Becton, Dickinson And Company Polymeric dye ratiometric sensor for analyte detection and methods of using the same
US12369824B2 (en) 2017-04-19 2025-07-29 Senseonics, Incorporated Detecting and correcting for interference in an analyte monitoring system
US10827962B2 (en) * 2017-04-19 2020-11-10 Senseonics, Incorporated Detecting and correcting for changes to an analyte indicator

Also Published As

Publication number Publication date
US20180303387A1 (en) 2018-10-25
US20230103609A1 (en) 2023-04-06
EP3612094B1 (en) 2022-04-06
EP3612094A4 (en) 2020-12-09
US10827962B2 (en) 2020-11-10
CN110730631B (zh) 2023-02-21
CN115868982A (zh) 2023-03-31
US11517230B2 (en) 2022-12-06
ES2995163T3 (en) 2025-02-07
WO2018195324A1 (en) 2018-10-25
CN110730631A (zh) 2020-01-24
US20210052202A1 (en) 2021-02-25
US12144623B2 (en) 2024-11-19
EP4014864A1 (en) 2022-06-22
EP4014864B1 (en) 2024-06-12
EP3612094A1 (en) 2020-02-26
CN115868982B (zh) 2025-10-10
CA3061013A1 (en) 2018-10-25

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