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1. WO2022008463 - DEVICE FOR FLUIDLY CONNECTING A MEDICAL CONTAINER TO A CONNECTOR AND METHOD FOR MANUFACTURING SAID DEVICE

Publication Number WO/2022/008463
Publication Date 13.01.2022
International Application No. PCT/EP2021/068550
International Filing Date 05.07.2021
IPC
A61M 5/34 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
178Syringes
31Details
32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
34Constructions for connecting the needle
A61M 5/48 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
48having means for varying, regulating, indicating or limiting injection pressure
Applicants
  • BECTON DICKINSON FRANCE [FR]/[FR]
  • BECTON DICKINSON HOLDINGS PTE. LTD. [SG]/[SG]
Inventors
  • DEELIPRAO JADHAV, Amarsinh
Agents
  • CABINET GERMAIN ET MAUREAU
Priority Data
20305769.007.07.2020EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) DEVICE FOR FLUIDLY CONNECTING A MEDICAL CONTAINER TO A CONNECTOR AND METHOD FOR MANUFACTURING SAID DEVICE
(FR) DISPOSITIF DE RACCORDEMENT FLUIDIQUE D'UN RÉCIPIENT MÉDICAL À UN CONNECTEUR ET PROCÉDÉ DE FABRICATION DUDIT DISPOSITIF
Abstract
(EN) The device (1) includes a housing (2) defining an internal conduit (20) for circulation of the medical fluid from a fluid inlet (22) to a fluid outlet (24), a slider (5) arranged inside the internal conduit (20) such that the slider (5) is movable along a central longitudinal axis between an opening position, wherein the medical fluid is allowed to flow through the fluid outlet (24), and a closing position, wherein the medical fluid is prevented from flowing through said fluid outlet (24), a plug (4) connected to the slider (5), said plug (4) being configured to close the fluid outlet (24) when the slider (5) is in the closing position, a resilient member (7) disposed proximally to the plug and configured to exert a proximal force on said the slider (5) such that the resilient member (7) maintains the slider (5) in the opening position, a proximally oriented pressure area (50) provided on an actuation member (52) of the slider (5).
(FR) Le dispositif (1) inclut un boîtier (2) définissant un conduit interne (20) pour la circulation du fluide médical depuis une entrée de fluide (22) vers une sortie de fluide (24), un coulisseau (5) agencé à l'intérieur du conduit interne (20) de sorte que le coulisseau (5) est mobile le long d'un axe longitudinal central entre une position d'ouverture, dans laquelle le fluide médical peut s'écouler à travers la sortie de fluide (24), et une position de fermeture, dans laquelle le fluide médical est empêché de s'écouler à travers ladite sortie de fluide (24), un bouchon (4) connecté au coulisseau (5), ledit bouchon (4) étant configuré pour fermer la sortie de fluide (24) lorsque le coulisseau (5) est dans la position de fermeture, un élément élastique (7) disposé de manière proximale par rapport au bouchon et configuré pour exercer une force proximale sur ledit coulisseau (5) de sorte que l'élément élastique (7) maintient le coulisseau (5) dans la position d'ouverture, une zone de pression orientée de manière proximale (50) disposée sur un élément d'actionnement (52) du coulisseau (5).
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