| 摘要 |
The present invention relates to a counter for counting the number of doses delivered from a container, in which a dose, as a result of a usage motion, is delivered from the container by way of a delivery device and, upon which usage motion, the container moves in relation to the delivery device, wherein the counter, which has an axial direction and a tangential direction and is fastened to the container or the delivery device, comprises a gear mechanism comprising two concentric wheels of different diameter in mutually fixed arrangement, and a pointer unit, both the gear mechanism and the pointer unit being rotatable once the counter is fastened; and also to a counter, wherein the said counter comprises a wheel and a marker means, wherein the pointer device is rotatable and the marker means is displaceable about the concentric centre axis of the gear mechanism once the counter is fastened and the said wheel has a substantially circular form, the counter being triggered upon the delivery of a dose; and, additionally, to a delivery device which is designed, in movable arrangement, with a container and incorporates a counter. |
