| 摘要 |
An apparatus includes a housing, a medicament container movably disposed within the housing, a gas container, and a release member. The gas container is movably disposed within the housing such that the gas container can move relative to the medicament container from a first position to a second position. The gas container has a longitudinal axis offset from a longitudinal axis of the medicament container. The gas container is configured to produce a force to move the medicament container within the housing when the gas container is moved from the first position to the second position. The release member is configured to move the gas container from the first position to the second position. |
