Disposable powder medicament inhalation device with peel-off cover
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United States of America Patent
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-
Aug 31, 1993
Issued Date -
N/A
app pub date -
May 19, 1992
filing date -
Jun 21, 1989
priority date (Note) -
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Abstract
A disposable device for the administration of powdered inhalation medicament is provided which comprises a rigid medicament reservoir (4) holding a unit dose of medicament (10) and having air inlet means (5,7) and medicament outlet means (8); and closure means (3) which are removable in use; wherein the medicament (10) held in the reservoir (4) is in loose powder form.
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Family
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