DK2083673T3 - System til fluiddistribution med elektrokemisk detektering af analytkoncentrationsniveauer - Google Patents

System til fluiddistribution med elektrokemisk detektering af analytkoncentrationsniveauer

Info

Publication number
DK2083673T3
DK2083673T3 DK07827151.7T DK07827151T DK2083673T3 DK 2083673 T3 DK2083673 T3 DK 2083673T3 DK 07827151 T DK07827151 T DK 07827151T DK 2083673 T3 DK2083673 T3 DK 2083673T3
Authority
DK
Denmark
Prior art keywords
distribution system
fluid distribution
concentration levels
electrochemical detection
analytic
Prior art date
Application number
DK07827151.7T
Other languages
English (en)
Inventor
Gavriel J Iddan
Ruthy Kaidar
Gali Shapira
Ofer Yodfat
Original Assignee
Medingo Ltd
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 Medingo Ltd filed Critical Medingo Ltd
Application granted granted Critical
Publication of DK2083673T3 publication Critical patent/DK2083673T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • 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
    • A61B5/14525—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 microdialysis
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A61B5/4839—Diagnosis combined with treatment in closed-loop systems or methods combined with drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6848—Needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • A61M5/1723—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • A61M5/1723—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure
    • A61M2005/1726—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure the body parameters being measured at, or proximate to, the infusion site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/201—Glucose concentration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DK07827151.7T 2006-09-29 2007-09-25 System til fluiddistribution med elektrokemisk detektering af analytkoncentrationsniveauer DK2083673T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84851106P 2006-09-29 2006-09-29
PCT/IL2007/001177 WO2008038274A1 (en) 2006-09-29 2007-09-25 Fluid delivery system with electrochemical sensing of analyte concentration levels

Publications (1)

Publication Number Publication Date
DK2083673T3 true DK2083673T3 (da) 2012-09-24

Family

ID=38983562

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07827151.7T DK2083673T3 (da) 2006-09-29 2007-09-25 System til fluiddistribution med elektrokemisk detektering af analytkoncentrationsniveauer

Country Status (4)

Country Link
US (2) US8603075B2 (da)
EP (1) EP2083673B1 (da)
DK (1) DK2083673T3 (da)
WO (1) WO2008038274A1 (da)

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WO2009001337A2 (en) * 2007-06-22 2008-12-31 Medingo Ltd. Communications for medicinal fluid delivery system
US8002752B2 (en) 2007-06-25 2011-08-23 Medingo, Ltd. Protector apparatus
WO2009013733A2 (en) 2007-07-20 2009-01-29 Medingo Ltd. Collapsible reservoir for use with a delivery device
WO2009016635A2 (en) 2007-08-01 2009-02-05 Medingo Ltd. Detachable portable infusion device
US10561845B2 (en) * 2007-09-24 2020-02-18 Medtronic, Inc. Therapy adjustment based on patient event indication
US20100256593A1 (en) 2007-11-21 2010-10-07 Ofer Yodfat Analyte Monitoring and Fluid Dispensing System
WO2010062211A2 (ru) * 2008-08-25 2010-06-03 Chuvashov Vladimir Dmitrievitc Методы и средства для автоматического управления терапией
US9566383B2 (en) 2008-10-16 2017-02-14 Roche Diabetes Care, Inc. Method and system for adaptive communication transmission
DK2506914T3 (da) * 2009-11-30 2018-12-10 Hoffmann La Roche Analysandmonitorerings- og fluidindgivelsessystem
EP2338408A1 (de) 2009-12-24 2011-06-29 Roche Diagnostics GmbH Messende Injektionsvorrichtung
US9687182B2 (en) * 2010-10-07 2017-06-27 Biotronik Se & Co. Kg Medical sensor system for detecting a feature in a body
WO2012136528A1 (en) * 2011-04-05 2012-10-11 Pharmasens Ag Dermally affixed device for intravenous access
US8771229B2 (en) 2011-12-01 2014-07-08 Picolife Technologies, Llc Cartridge system for delivery of medicament
US8790307B2 (en) 2011-12-01 2014-07-29 Picolife Technologies, Llc Drug delivery device and methods therefor
US10130759B2 (en) 2012-03-09 2018-11-20 Picolife Technologies, Llc Multi-ported drug delivery device having multi-reservoir cartridge system
RS65875B1 (sr) 2012-03-30 2024-09-30 Insulet Corp Sredstvo za isporučivanje tečnosti sa alatom za transkutani pristup, mehanizmom za inserciju i praćenje nivoa glukoze u krvi za istovremenu upotrebu
US9883834B2 (en) 2012-04-16 2018-02-06 Farid Amirouche Medication delivery device with multi-reservoir cartridge system and related methods of use
US10245420B2 (en) 2012-06-26 2019-04-02 PicoLife Technologies Medicament distribution systems and related methods of use
US20140155819A1 (en) * 2012-12-03 2014-06-05 PicoLife Technologies Medicament Delivery Systems
US9872633B2 (en) 2014-09-29 2018-01-23 Becton, Dickinson And Company Cannula insertion detection
US10780222B2 (en) 2015-06-03 2020-09-22 Pacific Diabetes Technologies Inc Measurement of glucose in an insulin delivery catheter by minimizing the adverse effects of insulin preservatives
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US12023162B2 (en) 2018-11-29 2024-07-02 International Business Machines Corporation Three-dimensional silicon-based comb probe with optimized biocompatible dimensions for neural sensing and stimulation
US11562907B2 (en) 2018-11-29 2023-01-24 International Business Machines Corporation Nanostructure featuring nano-topography with optimized electrical and biochemical properties
US11959874B2 (en) * 2018-11-29 2024-04-16 International Business Machines Corporation Nanostructure featuring nano-topography with optimized electrical and biochemical properties
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JP7827704B2 (ja) * 2020-08-23 2026-03-10 パシフィック・ダイアビーツ・テクノロジーズ・インコーポレイテッド インスリン保存剤の悪影響を最小限にすることによるインスリン送達カテーテル近傍でのグルコースの測定：代替配位子および酸化還元メディエーター金属
US12287305B2 (en) * 2021-10-06 2025-04-29 The Regents Of The University Of California Microfluidic sensing devices
KR20250003478A (ko) 2022-01-13 2025-01-07 카나리 메디컬 스위절란트 아게 분석물 및 환경 센서들

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Also Published As

Publication number Publication date
US20100241086A1 (en) 2010-09-23
US9056161B2 (en) 2015-06-16
WO2008038274A1 (en) 2008-04-03
EP2083673A1 (en) 2009-08-05
US8603075B2 (en) 2013-12-10
US20140094746A1 (en) 2014-04-03
EP2083673B1 (en) 2012-07-04

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