FIELD: medicine.
SUBSTANCE: invention refers to medicine. A dosage device comprises a drug release opening, an indication data display for a user, an opening lid movable between a first position wherein it closes the release opening and a second position wherein which the release opening is open. When the release opening is found in the first position, the indication data are exposed to view on the display. When the above lid is found in the second position, the indication data are invisible.
EFFECT: providing the devices to stimulate the user to close the release opening by displaying the indication data when opening the closed dosage device.
16 cl, 3 dwg
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