A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
A61M 15/00 (2006.01) A61J 1/03 (2006.01)
Patent
CA 2393819
The present invention relates to an inhalation device for administering a powdered medicament by inhalation. The inhalation device (1) comprises a suction tube (4) through which the medicament is drawn on inhalation by a user and a blister pack assembly (5). The suction tube (4) has a distal end (7) which interacts with the blister pack assembly (5) and a proximal end (8) through which the user inhales. The inhalation device (1) is also provided with biasing means (6) which raise the suction tube (4) away from the blister pack assembly (5).
L'invention concerne un dispositif d'inhalation pour la prise par inhalation de médicament en poudre. Le dispositif (1) d'inhalation comprend un tube d'aspiration (4), à travers lequel passe le médicament inhalé par l'utilisateur, et un ensemble plaquette alvéolaire (5). Le tube d'aspiration (4) a une extrémité distale (7) en interaction avec l'ensemble plaquette alvéolaire (5) et une extrémité proximale (8) à travers laquelle l'utilisateur inhale le produit. Le dispositif (1) d'inhalation est caractérisé en ce qu'il est également constitué de moyens (6) de sollicitation destinés à relever le tube d'aspiration (4) de l'ensemble plaquette alvéolaire (5).
Arvidsson Lars
Jonsson Jan
Mansson Patrik
Strandberg Stefan
Ullbrand Bjorn
Astrazeneca Ab
Fetherstonhaugh & Co.
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