Which of the following are components of an ultrasonic nebulizer?
1) Air-entrainment orifice
2) Radiofrequency generator
3) Nebulizer chamber
4) Piezoelectric transducer
5) Blower or fan

Question

Quizplus · Accepted Answer

Ultrasonic nebulizers use a piezoelectric transducer to create ultrasonic waves, which then generate a fine mist from the liquid medication in the nebulizer chamber. A radiofrequency generator powers the transducer, and a blower or fan helps to disperse the aerosolized medication for inhalation. An air-entrainment orifice is not typically a component of ultrasonic nebulizers; it's more associated with jet nebulizers.

Which of the Following Are Components of an Ultrasonic Nebulizer