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FR3099043B1 - Système automatisé de régulation de glycémie - Google Patents

Système automatisé de régulation de glycémie Download PDF

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Publication number
FR3099043B1
FR3099043B1 FR1908457A FR1908457A FR3099043B1 FR 3099043 B1 FR3099043 B1 FR 3099043B1 FR 1908457 A FR1908457 A FR 1908457A FR 1908457 A FR1908457 A FR 1908457A FR 3099043 B1 FR3099043 B1 FR 3099043B1
Authority
FR
France
Prior art keywords
regulation
automated blood
control system
hyperparameter
blood sugar
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1908457A
Other languages
English (en)
Other versions
FR3099043A1 (fr
Inventor
Eléonore-Maeva Doron
Gaelle Ardito
Emma Villeneuve
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1908457A priority Critical patent/FR3099043B1/fr
Priority to JP2022505337A priority patent/JP2022541659A/ja
Priority to PCT/EP2020/070238 priority patent/WO2021013711A1/fr
Priority to KR1020227004382A priority patent/KR20220037461A/ko
Priority to EP20740019.3A priority patent/EP4004935A1/fr
Priority to US17/629,335 priority patent/US20220313910A1/en
Publication of FR3099043A1 publication Critical patent/FR3099043A1/fr
Application granted granted Critical
Publication of FR3099043B1 publication Critical patent/FR3099043B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61M5/168—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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
    • G16H20/17—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients delivered via infusion or injection
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, 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
    • A61B5/48—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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7221—Determining signal validity, reliability or quality
    • 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
    • A61M2005/14208—Pressure infusion, e.g. using pumps with a programmable infusion control system, characterised by the infusion program
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • 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)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Diabetes (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Artificial Intelligence (AREA)
  • Emergency Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • External Artificial Organs (AREA)

Abstract

Système automatisé de régulation de glycémie La présente description concerne un système de régulation de glycémie comportant une unité de traitement et de contrôle (105) configurée pour mettre en oeuvre un procédé de régulation automatisée de glycémie, dans lequel le procédé de régulation tient compte d’au moins un hyperparamètre présentant une valeur par défaut, la valeur dudit au moins un hyperparamètre pouvant être ajustée à la volée par l’unité de traitement et de contrôle (105) au moyen d'une fonction d'ajustement, et dans lequel le circuit de traitement et de contrôle est configuré pour, après une période de régulation : évaluer la performance du procédé de régulation au moyen d'au moins un indicateur de performance ; et ajuster à la volée la valeur dudit au moins un hyperparamètre en fonction dudit au moins un indicateur de performance. Figure pour l'abrégé : Fig. 1
FR1908457A 2019-07-25 2019-07-25 Système automatisé de régulation de glycémie Active FR3099043B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1908457A FR3099043B1 (fr) 2019-07-25 2019-07-25 Système automatisé de régulation de glycémie
JP2022505337A JP2022541659A (ja) 2019-07-25 2020-07-17 血糖レベルを制御するための自動化システム
PCT/EP2020/070238 WO2021013711A1 (fr) 2019-07-25 2020-07-17 Système automatisé de régulation de glycémie
KR1020227004382A KR20220037461A (ko) 2019-07-25 2020-07-17 혈당 레벨을 제어하는 자동화 시스템
EP20740019.3A EP4004935A1 (fr) 2019-07-25 2020-07-17 Système automatisé de régulation de glycémie
US17/629,335 US20220313910A1 (en) 2019-07-25 2020-07-17 Automated system for controlling blood sugar levels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1908457 2019-07-25
FR1908457A FR3099043B1 (fr) 2019-07-25 2019-07-25 Système automatisé de régulation de glycémie

Publications (2)

Publication Number Publication Date
FR3099043A1 FR3099043A1 (fr) 2021-01-29
FR3099043B1 true FR3099043B1 (fr) 2023-11-03

Family

ID=68733278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1908457A Active FR3099043B1 (fr) 2019-07-25 2019-07-25 Système automatisé de régulation de glycémie

Country Status (6)

Country Link
US (1) US20220313910A1 (fr)
EP (1) EP4004935A1 (fr)
JP (1) JP2022541659A (fr)
KR (1) KR20220037461A (fr)
FR (1) FR3099043B1 (fr)
WO (1) WO2021013711A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011050337A1 (fr) * 2009-10-22 2011-04-28 Abbott Diabetes Care Inc. Procédés de modélisation des exigences de l'insulinothérapie
US8706691B2 (en) * 2012-07-24 2014-04-22 Roche Diagnostics Operations, Inc. System for managing insulin dosage data
EP2973095B1 (fr) * 2013-03-15 2018-05-09 Animas Corporation Modèle temps-action d'insuline
FR3056094B1 (fr) 2016-09-21 2018-10-12 Commissariat A L'energie Atomique Et Aux Energies Alternatives Systeme automatise de regulation de la glycemie d'un patient
FR3056095B1 (fr) 2016-09-21 2018-10-12 Commissariat A L'energie Atomique Et Aux Energies Alternatives Systeme automatise de regulation de la glycemie d'un patient
CA3053502A1 (fr) * 2017-02-15 2018-08-23 University of Virginia Patent Foundation, d/b/a University of Virginia Licensing & Ventures Group Systeme, procede et support lisible par ordinateur pour un algorithme d'adaptation de profil de taux de base pour systemes de pancreas artificiel en boucle fermee
FR3069165A1 (fr) 2017-07-21 2019-01-25 Commissariat A L'energie Atomique Et Aux Energies Alternatives Systeme automatise de regulation de la glycemie d'un patient
WO2020041087A1 (fr) * 2018-08-21 2020-02-27 Cummins Inc. Système et procédé de détermination et de réglage de paramètres de commande d'injection de carburant
US20220257199A1 (en) * 2019-07-10 2022-08-18 University Of Virginia Patent Foundation System and method for online domain adaptation of models for hypoglycemia prediction in type 1 diabetes

Also Published As

Publication number Publication date
US20220313910A1 (en) 2022-10-06
JP2022541659A (ja) 2022-09-26
FR3099043A1 (fr) 2021-01-29
WO2021013711A1 (fr) 2021-01-28
EP4004935A1 (fr) 2022-06-01
KR20220037461A (ko) 2022-03-24

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