MEDICAMENT INHALATION DEVICE

An inhalation device comprises a body with a dispersion chamber. A rotor is arranged in the chamber and is caused to rotate by passage of air through the chamber. One or more air inlet apertures open into the chamber around the rotor. A mouthpiece communicates with the chamber and air from the chamb...

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Bibliographic Details
Main Authors HALLWORTH; GERALD WYNN, SMITH; SIDNEY WILLIAM
Format Patent
LanguageEnglish
Published 07.01.1975
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:An inhalation device comprises a body with a dispersion chamber. A rotor is arranged in the chamber and is caused to rotate by passage of air through the chamber. One or more air inlet apertures open into the chamber around the rotor. A mouthpiece communicates with the chamber and air from the chamber can be inhaled through this mouthpiece. A capsule-retaining pocket is arranged to receive a pierced capsule and opens into the chamber. Inhalation of air through the mouthpiece will rotate the rotor, vibrate the capsule, draw medicament from the medicament containing capsule through the chamber and out through the mouthpiece.
Bibliography:Application Number: US19740436993