Powder inhalation device

Details Powder inhalation device Powder inhalation device

A - Human Necessities

61

M

128/71

A61M 15/00 (2006.01)

Patent

CA 1169322

Abstract of the Disclosure A device facilitating the inhalation of powdered medicaments from within a container. The device comprises a body having walls defining a chamber, an inlet port into the chamber for the entry of air, and a mouthpiece having a central through opening communicating with the chamber. Manually-activatable means mounted on a body of the device convey a first portion of the container from a first position spaced from the chamber to a predetermined dispense position within the chamber with an open end of the first capsule portion uppermost so that airflow into the inlet port and through the chamber induced by suction at the mouthpiece will cause the powdered medicament in the first container portion to become entrained in the airflow; and manually-activated means mounted on the body remove a second container portion to open the container prior to positioning of the first container portion at the dispense position.

389062

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