| 摘要 |
<p>A manually-actuated delivery device for the delivery of a volume of liquid, comprising: a housing which includes an outlet (27) through which liquid is in use delivered; and a cover member (39) which is movably disposed relative to the housing between a first position in which the cover member (39) at least partly covers the outlet (27) and a second position in which the cover member (39) acts as a lever which in use is acted upon by a user to actuate the delivery device. The delivery device comprises furthermore an indicator that indicates the number of actuations of the delivery device. Means for locking the delivery device in order to prevent further action of the delivery device once the delivery device has been actuated a predetermined number of times are also provided.</p> |
