Patent ID: 9474869
Filing Date: 2016-10-25
CPC Classification: A61K,A61M,G09B

Claim Text:
1. An apparatus, comprising: a housing; a medicament container assembly at least partially disposed within the housing, the medicament container assembly including a container body and an elastomeric member, the container body containing a naloxone composition, the naloxone composition including a tonicity-adjusting agent and a pH adjusting agent, the pH of the naloxone composition ranging from 3 to 5, the elastomeric member disposed within an internal volume of the container body, the elastomeric member including a silicone-based material; a delivery member coupled to a coupling member disposed within the housing, the delivery member being fluidically isolated from the internal volume of the container body when the coupling member and the medicament container assembly are in a first configuration, the delivery member in fluid communication with the internal volume of the container body when the coupling member and the medicament container assembly are in a second configuration; and an actuator coupled to the housing, the actuator configured to cause a force to be exerted to (1) transition the coupling member and the medicament container assembly from the first configuration to the second configuration and (2) deliver a single dose of the naloxone composition from the internal volume of the container body via the delivery member.