Process for forming medicament carrier for dry powder inhalator
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United States of America Patent
Stats
-
Apr 2, 1996
Grant Date -
N/A
app pub date -
Oct 21, 1994
filing date -
Oct 21, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process for forming a medicament carrier for use in a dry powder inhalator device wherein the medicament carrier has at least one carrier screen portion. The carrier screen portion defines a plurality of interstices therein and carries a powdered medicament, applied in a suspension and the suspending agent then evaporated off, which is substantially loaded onto the screen portion surface such that the interstices of the carrier screen portion are at least partially open and free of the dry powdered medicament.
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