| abstract |
(57) [Summary] The main body, the drug container (4), the dose divergence means (10), the energy storage section (20) for operating the dose divergence means, and the energy storage section (20) are directly connected. Or a drug dispenser (2) having trigger means (16) for indirect release, wherein the trigger means (16) includes a trigger coupler (28). The coupler (28) is reversibly deformable in response to non-mechanical energy being applied thereto. Non-mechanical energy can include thermal energy, current energy, electric field energy, or magnetic field energy. |