Eric S. Edwards,Evan T. Edwards,Mark J. Licata,Frank E. Blondino
申请号：
US13036720
公开号：
US20120217184A1
申请日:
2011.02.28
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Medicament delivery devices for administration of opioid antagonists are described herein. In some embodiments, an apparatus includes a housing, a medicament container disposed within the housing and an energy storage member disposed within the housing. The medicament container is filled with a naloxone composition that includes naloxone or salts thereof, a tonicity-adjusting agent, and a pH adjusting agent, whereby the osmolality of the naloxone composition ranges from about 250-350 mOsm and the pH ranges from about 3-5. The energy storage member is configured to produce a force to deliver the naloxone composition.
