Uwe Dasbach,Verena Hofmann,Peter Nober,Leo Zeimetz,Thorsten Mutter
申请号：
US14114316
公开号：
US20140046256A1
申请日:
2012.04.27
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Described is a needle assembly reuse prevention mechanism comprising a barrier movable between a retracted position and an extended position, a spring coupled to the barrier, a pin formed on the barrier, and a slot receiving the pin. When in the extended position, the barrier substantially covers an opening of a needle assembly storage compartment. The spring forces the barrier in a first direction. The slot has at least one abutment face for abutting the pin and preventing movement of the barrier in the first direction.
