Dose indicator for a metered dose inhaler
Number of patents in Portfolio can not be more than 2000
United States of America
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Mar 24, 2020
Grant Date -
Jun 22, 2017
app pub date -
Mar 31, 2015
filing date -
Mar 31, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present disclosure relates to a dose indicator comprising, a chassis comprising a chassis frame and a displacement portion, an indexable first display unit, mountable on the chassis, the first display unit being indexable about a first display axis, the indexable first display unit comprising a plurality of indexing teeth, a first display non-return arm, and a drive pawl connected at its proximal part to the displacement portion, the drive pawl comprising a socket at its distal part, the socket being adapted to engage an indexing tooth of the first display unit during indexing. The disclosure further relates to an actuator for an inhaler, wherein the actuator comprises a dose indicator as described above. The present disclosure is also directed to an inhaler comprising such actuator.
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