Nebulizers and function units attachable to nebulizer

摘要

A nebulizer includes a main body unit, an atomization unit, and a breath detection unit, which is a function unit for realizing an additional function of the nebulizer. The main body unit and the atomization unit are separable. The atomization unit includes a storage section for storing the medicinal solution, and an atomizing section for spraying the medicinal solution by atomizing the medicinal solution in the storage section. The main body unit includes a control circuit for performing control to operate the atomizing section. The breath detection unit is attachable between the main body unit and the atomization unit.

主权项

1. A nebulizer for spraying medicinal solution, the nebulizer comprising:
an atomizer, comprising:
a storage section configured to store the medicinal solution, andan atomizing section configured to spray the medicinal solution by atomizing the medicinal solution in the storage section; a main body comprising a controller configured to control operation of the atomizing section, the main body being separable from the atomizer and being connectable to the atomizer to perform a basic function of the nebulizer; and an additional unit for realizing an additional function of the nebulizer, the additional unit being removably attachable between the atomizer and the main body such that (i) when the additional unit is attached between the atomizer and the main body, the nebulizer operates with the additional function, and (ii) when the atomizer and the main body are attached without the additional unit therebetween, the nebulizer operates with the basic function, wherein the additional unit includes a relay portion configured to electrically connect the controller and the atomizing section.