Professional use Spirometer(Air Smart extra)
Size: length 175.5mm × width 48.3mm × height 27.4mm Weight：about 176g (including battery) Functional advantage Three indicators show lung health...
Size: length 175.5mm × width 48.3mm × height 27.4mm
Weight：about 176g (including battery)
Functional advantage
Three indicators show lung health visualization
Indicator contains forced vital capacity (FVC), Vital Capacity（VC), maximum ventilation volume (MVV).
Convenience
It's easy to carry, owns one-key measurement function and synchronization.
Safety
Detection is not easy to cross infection.
Accurate
Airflow pressure difference, real-time and accurate detection of lung health.
High Performance
Products are made of honeywell's Top Materials.
Features
Repeated upper respiratory tract infection needs to observe whether the lung function is damaged;
Smoking history and long-term cough history need to observe whether the function of the small airways has changed;
Seasonal cough and asthma needs to see if you have asthma;
Regular review of chronic bronchitis is helpful to monitor the progress of the disease;
Abnormal chest X-ray needs to judge the degree of lung function damage.
Anesthesia, risk assessment of surgical procedures, and monitoring of postoperative recovery.