Dry powder inhalers
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United States of America Patent
Stats
-
Jul 3, 2012
Grant Date -
Jul 2, 2009
app pub date -
Mar 10, 2009
filing date -
May 10, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Dry powder inhalers include an elongate body and a disk holding a plurality of doses of a dry powder inhalable product. The inhaler also includes a cover member that is pivotably attached to the elongate body so that it remains attached to the body during normal operational periods of use and moves to a first closed position to overlie the inhalation port at the bottom end portion of the body during periods of non-use and moves to a second open position away from the inhalation port during periods of use to allow a user to access the inhalation port.
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