Medicament inhalation device and formulation

A device for the administration by inhalation of a medicament in powdered form. The device includes a supply of the medicament in the form of a compacted body of powered medicament, a rotatable helical blade which abrades a desired quantity of the medicament from the compacted body, and a mouthpiece...

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Bibliographic Details
Main Authors DROUGHT; NICHOLAS A. M, HART; JOHN L, CLARK; ANDREW R
Format Patent
LanguageEnglish
Published 05.01.1993
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:A device for the administration by inhalation of a medicament in powdered form. The device includes a supply of the medicament in the form of a compacted body of powered medicament, a rotatable helical blade which abrades a desired quantity of the medicament from the compacted body, and a mouthpiece through which the abraded powder can be inhaled by the user of the device.
Bibliography:Application Number: US19910759711