Inhalator comprising a dosage counting device
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United States of America Patent
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Jun 22, 2004
Grant Date -
N/A
app pub date -
Apr 2, 2001
filing date -
Aug 14, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention is an inhaler for aerosolization of medicament with a unique dosage counter. The dosage counter has a first and second counting ring and a coupling device that interconnects the counting rings. The counter being advanced by a unique armature mechanism that is interconnected with the actuation mechanism of the inhaler to insure accurate counting of doses.
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