A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
A61M 5/32 (2006.01)
Patent
CA 2417286
The invention concerns a device for protecting a syringe (2) needle (7) comprising a needle-protecting cap (8) made of a flexible material and a protective hub (5) made of a rigid material adapted to be mounted on the needle-protecting cap (8) and provided with internal means (12) for gripping said needle-protecting cap. The invention is characterised in that the internal gripping means provided in the protective hub (5) comprise at least a longitudinal clip (12) secured to the side wall of the protective hub (5) via a flexible intermediate hinge (13) forming an articulation longitudinally delimiting a downstream longitudinal section having a tip-shaped free end capable of being fitted into the needle-protecting cap (8) and comprising a front surface adapted to limit its tilting, and an upstream longitudinal section provided with a front surface adapted to limit reverse tilting of each clip (12) when the protective hub is removed.
L'invention concerne un dispositif de protection d'une aiguille (7) de seringue (2), comprenant un capuchon protège-aiguille (8) en un matériau souple et un embout de protection (5) en un matériau rigide adapté pour coiffer le capuchon protège-aiguille (8) et doté de moyens internes (12) de préhension dudit capuchon protège-aiguille. Selon l'invention, les moyens internes de préhension ménagés dans l'embout de protection (5) comprennent au moins une griffe longitudinale (12) solidarisée à la paroi latérale de l'embout de protection (5) par le biais d'une charnière intermédiaire transversale souple (13) formant une articulation délimitant longitudinalement, d'une part, un tronçon longitudinal aval présentant une extrémité libre en forme de pointe apte à se ficher dans le capuchon protége- aiguille (8) et comportant une face frontale adaptée pour limiter son basculement, et d'autre part, un tronçon longitudinal amont doté d'une face frontale adaptée pour limiter le basculement inverse de chaque griffe (12) lors du retrait embout de protection.
Mcfadden Fincham
Sanofi-Aventis
Sanofi-Synthelabo
LandOfFree
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