INHALATION DEVICES AND RELATED METHODS

摘要

An inhalation device includes a housing, a capsule in the housing, an inhalable substance in the capsule, a patient interface connected to the housing, the patient interface adapted for use with an infant or a small child, and an air pressure source capable of providing an air stream that entrains the inhalable substance and delivers the inhalable substance through the patient interface and to a patient. The patient interface can also be used by those with compromised breathing function, such as an adult asthmatic.