| 摘要 |
The invention provides a medicament delivery device comprising a housing configured to receive a medicament container having a delivery member and a shield that covers said delivery member, the housing having a longitudinal axis, and comprising first connecting means, a protective cap assembly comprising a protective cap which comprises second connecting means, wherein the first and the second connecting means are configured such that a displacement of the protective cap relative to the housing allows the protective cap to be removed from the housing, and wherein the protective cap further comprises third connecting means for connecting to the shield of the medicament container such that removal of the protective cap from the housing causes removal of the shield from the medicament container, wherein the protective cap assembly further comprises first disconnecting means configured to interact with corresponding second disconnecting means of the housing and of the protective cap such that activation of the first disconnecting means of the protective cap assembly causes the displacement of the protective cap relative to the housing, wherein said protective cap assembly comprises an energy accumulating member, and an actuating mechanism configured to hold said energy accumulating member in an energized state, and configured, upon activation, to release said energy accumulating member for activation of said disconnecting means. |
