| 摘要 |
The problem of the invention is to provide an easily manipulatable and long term-usable discharge apparatus. A discharge apparatus for media, particularly for spraying a fluid preferably containing a pharmaceutical substance according to the invention has a casing. On said casing is located an actuator, which is movable relative to the casing by a path corresponding to an actuating stroke path. The discharge apparatus has a control unit, which determines at least the time which has elapsed since the last actuation of the actuator. An actuating stop, operable by the control unit in a controlled manner, in its blocking position blocks the performance of an actuating stroke and allows an actuating stroke to take place in its release position. Such an actuating stop has a blocking member, which can be brought by means of an electromagnet from the release position into the blocking position and/or from the blocking position into the release position.
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