FR3134727B1 - Système d’injection amélioré pour dispositif d’administration de médicament transdermique - Google Patents

Système d’injection amélioré pour dispositif d’administration de médicament transdermique Download PDF

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Publication number
FR3134727B1
FR3134727B1 FR2203901A FR2203901A FR3134727B1 FR 3134727 B1 FR3134727 B1 FR 3134727B1 FR 2203901 A FR2203901 A FR 2203901A FR 2203901 A FR2203901 A FR 2203901A FR 3134727 B1 FR3134727 B1 FR 3134727B1
Authority
FR
France
Prior art keywords
injection system
pump
delivery device
drug delivery
transdermal
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
FR2203901A
Other languages
English (en)
Other versions
FR3134727A1 (fr
Inventor
Thierry Martin
Jocelyn Staub
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.)
Societe Industrielle de Sonceboz SA
Original Assignee
Societe Industrielle de Sonceboz SA
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 Societe Industrielle de Sonceboz SA filed Critical Societe Industrielle de Sonceboz SA
Priority to FR2203901A priority Critical patent/FR3134727B1/fr
Priority to EP23723451.3A priority patent/EP4514422A1/fr
Priority to US18/859,301 priority patent/US20250281689A1/en
Priority to PCT/EP2023/060981 priority patent/WO2023209020A1/fr
Priority to CN202380036261.6A priority patent/CN119343159A/zh
Priority to JP2024563195A priority patent/JP2025513612A/ja
Publication of FR3134727A1 publication Critical patent/FR3134727A1/fr
Application granted granted Critical
Publication of FR3134727B1 publication Critical patent/FR3134727B1/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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14216—Reciprocating piston type
    • A61M5/1422—Reciprocating piston type with double acting or multiple pistons
    • 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
    • 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
    • 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
    • A61M2005/14252—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type with needle insertion means
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/0007—Special media to be introduced, removed or treated introduced into the body
    • 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
    • A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8275—Mechanical
    • A61M2205/8281—Mechanical spring operated

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

La présente invention concerne un boîtier, un carter inférieur dudit boîtier définissant une surface de liaison cutanée avec un orifice pour le passage d’une canule d’injection transdermique, un réservoir contenant un principe actif destiné à être administré, un système de pompe comprenant un corps de pompe, un piston de vanne et un piston de pompe chacun de ces deux pistons pouvant être mis en mouvement axial dans le corps de pompe par un système d’entraînement, et un système d’injection transdermique et un système électronique de commande pour faire fonctionner les systèmes d'entraînement du système de pompe et pour libérer le système d’injection transdermique pour l'insertion transdermique de ladite canule. Figure de l’abrégé : figure 1
FR2203901A 2022-04-26 2022-04-26 Système d’injection amélioré pour dispositif d’administration de médicament transdermique Active FR3134727B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2203901A FR3134727B1 (fr) 2022-04-26 2022-04-26 Système d’injection amélioré pour dispositif d’administration de médicament transdermique
EP23723451.3A EP4514422A1 (fr) 2022-04-26 2023-04-26 Système d'injection amélioré pour dispositif d'administration de médicament
US18/859,301 US20250281689A1 (en) 2022-04-26 2023-04-26 Improved injection system for drug administration device
PCT/EP2023/060981 WO2023209020A1 (fr) 2022-04-26 2023-04-26 Système d'injection amélioré pour dispositif d'administration de médicament
CN202380036261.6A CN119343159A (zh) 2022-04-26 2023-04-26 用于药物给药装置的改进的注射系统
JP2024563195A JP2025513612A (ja) 2022-04-26 2023-04-26 薬物投与デバイスのための改良された注射システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2203901 2022-04-26
FR2203901A FR3134727B1 (fr) 2022-04-26 2022-04-26 Système d’injection amélioré pour dispositif d’administration de médicament transdermique

Publications (2)

Publication Number Publication Date
FR3134727A1 FR3134727A1 (fr) 2023-10-27
FR3134727B1 true FR3134727B1 (fr) 2025-03-07

Family

ID=82319667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203901A Active FR3134727B1 (fr) 2022-04-26 2022-04-26 Système d’injection amélioré pour dispositif d’administration de médicament transdermique

Country Status (6)

Country Link
US (1) US20250281689A1 (fr)
EP (1) EP4514422A1 (fr)
JP (1) JP2025513612A (fr)
CN (1) CN119343159A (fr)
FR (1) FR3134727B1 (fr)
WO (1) WO2023209020A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10004845B2 (en) 2014-04-18 2018-06-26 Becton, Dickinson And Company Split piston metering pump
US11311675B2 (en) * 2016-08-12 2022-04-26 Sanofi-Aventis Deutschland Gmbh Medicament delivery device
EP3354303B1 (fr) 2017-01-31 2020-01-08 Société Industrielle de Sonceboz S.A. Dispositif d'administration d'un medicament
EP3632487B1 (fr) * 2018-10-05 2024-06-12 LTS Device Technologies Ltd Déclenchement de séquence
JP7490643B2 (ja) * 2018-10-05 2024-05-27 フィリップス － メディサイズ エー／エス カセットを有する自動注射器

Also Published As

Publication number Publication date
CN119343159A (zh) 2025-01-21
WO2023209020A1 (fr) 2023-11-02
JP2025513612A (ja) 2025-04-24
EP4514422A1 (fr) 2025-03-05
US20250281689A1 (en) 2025-09-11
FR3134727A1 (fr) 2023-10-27

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