Mesa, C. Michael,Cors, Sarah Jane,Fischer Penney, Melinda,Tomellini, Dalita Rosemarie,Bumb Bremley, Mark,Wilmot, John Glyndwr,Egerton Young, Matthew,Raven, Rebecca Sophie,Murphy, Martin Joseph,Hurlsto
申请号：
ES09173753
公开号：
ES2559866T3
申请日:
2009.10.22
申请国别(地区):
ES
年份:
2016
代理人:
摘要：
An auto-injector (100) comprising: a housing (110) having a needle end and an opposite end, the housing (110) having a longitudinal axis extending from the needle end to the opposite end； a cartridge container (140) disposed within the housing (110)； a cartridge (160) received inside the cartridge container (140), the cartridge (160) having at least one opening (161) therein and containing a medicament, the medicament being confined backwards by a plunger (438), including the cartridge (160) a needle assembly (163) for dispensing the medicament therethrough, the needle assembly (163) having a needle (162)； a drive assembly (130) having a stored energy source capable of being released to drive the plunger (438) into the cartridge (160) to dispense the medicament through the needle assembly (163), the assembly (130) being ) drive located in the housing (110) near the opposite end； a needle cover (150) received within the housing (110), the needle cover (150) having an end surface (152) extending transversely to the longitudinal axis, the end surface (152) having a hole ( 152a) sized to allow the needle (162) to pass through it during a drug dispensing operation, avoiding the end surface (152) that a human finger enters the needle cover (150) and contact the needle (162) before and after the dispensing operation of the medicament, the needle cover (150) having a first locking position in which the needle cover (150) is in a retracted locking position before activation of the auto-injector (100), the needle cover (150) having a second locking position in which the needle cover (150) is in an extended locking position after the medication dispensing operation； and a visual aid to promote the safe handling of the auto-injector, the visual aid comprising at least one of a label on the needle cover (150) or a color code characterized in that the visual aid comprises - a first label printed on the cover (150) needle indicating the location of the needle end, in which the fir
