Yannick Hourmand,Simon Francis Brereton,Thomas Kemp,Rosie Burnell,Matthew Ekman
申请号：
US13877496
公开号：
US09205200B2
申请日:
2011.10.06
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The invention refers to a finger guard for an injection device with a hollow injection needle arranged to be hidden inside a component with an orifice prior to use and to be advanced relative to the component through the orifice for inserting it into an injection site, the finger guard comprising a spring wire attached to the component and comprising an arcuate transversal section biased in a manner to flex inwards so as to essentially obstruct the orifice for finger access when released but staying enough off-centre to allow the needle to advance through the orifice without touching the spring wire.
