Misting unit for patient inhalation or aspiration, comprises liquid storage bottle, ultrasound generator in contact with coupling fluid, blower and connection members

摘要

A misting unit consists of a chamber, a liquid storage bottle, an ultrasound generator which is in contact with a coupling fluid, and a blower for blowing gases into the chamber. A misting unit consists of a chamber, a liquid storage bottle, an ultrasound generator which is in contact with a coupling fluid, and a blower for blowing gases into the chamber. The storage bottle (1) is coupled to the chamber (3) via a connection member (5) which contains a valve. A flow connection is formed between the liquid storage bottle and the chamber, when the valve (6) is opened to a chamber base section.