ROSEN, MELISSA,SCHOONMAKER, RYAN,BRUEHWILER, MICHEL,SPOOL, IRA
申请号：
CA2746164
公开号：
CA2746164C
申请日:
2009.12.08
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
A dual-chambered drug delivery device (301) includes afirst chamber (342) in which medicament is stored and a second chamber(331) in fluid communication with the first chamber (342). A medicamentdose is transferred to the second chamber (331) from the first chamber(342) prior to injecting the medicament dose. A needle (363) communicateswith the second chamber (331) for injecting the medicament doseinto an injection site.
