Cole Constantineau,Christopher J. Stepanian,Adam R. Standley,Michel Bruehwiler,Brent Buchine,Jeffrey Thomas Chagnon,Robert Brik
申请号：
US16423344
公开号：
US20190275250A1
申请日:
2019.05.28
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A portable auto-injector configured to store a dry medication separately from a liquid component, wherein removal of a cap opens a rotary valve allowing for the initiation of a mixing step prior to injection. An extendable needle guard is provided over the delivery assembly which prevents premature injection as well as inadvertent sticks or other cross contamination of a needle. The needle guard can also form part of a secondary trigger mechanism which injects the reconstituted drug after the mixing stage is complete.
