Feellife A5, User Manual, Page: 7 / 160

7
2. Working Principle
The working principle of atomizer is driven by the rapid oscillation of the circuit, the piezoelectric
ceramic in able to harmonic oscillation, thus promote rapid oscillation microporous metal mesh,
make solution through tiny mesh and metal mesh was rejected by the rapid, forming numerous
tiny atomized particles, the attachment (suction mask or mouthpiece) lead to patients with
respiratory system, to achieve the goal of inhalation therapy.
The respiratory system is an open system. After the drug liquid is atomized into particles, the
patient inhales the drug mist, which can be directly adsorbed and deposited in the patient's
mouth, throat, trachea, bronchus, alveoli, etc., and absorbed by the mucous membrane and
other tissues to achieve the purpose of treatment.
3. Intended Use
The device is a mesh nebulizer designed to aerosolize liquid medication for inhalation therapy in
professional healthcare environment and in home healthcare environment.
Suitable for pediatric and adult patient, infants, children and compromised individuals should be
used under adult supervision.
4. Contraindications
1) This product does not apply pentamidine drugs.
2) Pulmonary edema patients disabled.
3) Acute asthma and acute pulmonary infarction episodes are disabled.
5. Product Contents