Respiratory System (16)

Introduction TThe device forms nebulizing effect by the following actions, the high-frequency vibration of piezoelectric ceramic piece leads to the deformation of micro plate, so that the liquid in contact...

Introduction TThe device forms nebulizing effect by the following actions, the high-frequency vibration of piezoelectric ceramic piece leads to the deformation of micro plate, so that the liquid in contact...

Introduction TThe device forms nebulizing effect by the following actions, the high-frequency vibration of piezoelectric ceramic piece leads to the deformation of micro plate, so that the liquid in contact...