Medical Purpose This product is intended to be used for inhaling medication for respiratory
Intended User • Legally certified medical experts, such as doctor, nurse and therapist, or
healthcare personnel or patient under the guidance of qualified medical
• The user should also be capable of understanding general operation of
MicroAIR U22 and the content of instruction manual.
Intended Patients This product should not be used by patients, who are unconscious or are
not breathing spontaneously.
Environment This product is intended for use in a medical facility, such as Hospital,
clinic and doctor’s office, in a room of general household, and in open-air
environment with a roof.
Durable period Durable periods are as follows, provided the product is used to nebulise
saline 3 times a day for 10 minutes each time at room temperature (23°C).
Durable period may vary depending on usage environment.
Main Unit 5 years
Medication Container 1 year
Mesh Cap 1 year
Mouthpiece 1 year
Adult Mask (PVC) 1 year
Child Mask (PVC) 1 year
Mask Adapter 1 year
Precautions for use Warnings and cautions described in the instruction manual should be