发明名称 Needle sheathing device with flexible end-piece for syringe
摘要 The invention relates to a safe support device for a syringe, said support comprising a support sheath for the body of a syringe, and safety means which comprise an inner sheath suitable for sliding relative to said support sheath between a waiting retracted position, in which said inner sheath is substantially retracted inside said support sheath, and an active protection position, in which said inner sheath projects from said support sheath. The inner sheath has a free end portion formed by a flexible end-piece. The invention also relates to an assembly comprising such a safe support device and a syringe having a body, a piston and a needle disposed at one end of said body.
申请公布号 US2008294120(A1) 申请公布日期 2008.11.27
申请号 US20080215483 申请日期 2008.06.26
申请人 SANOFI-AVENTIS 发明人 CHEVALLIER STEPHANE;CHEVALLIER JEAN-MICHEL
分类号 A61M5/32;A61G12/00 主分类号 A61M5/32
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