spirometer

spirometer   Dan spirometer

The meaning of SPIROMETER is an instrument for measuring the air entering and leaving the lungs (as in determining lung function in the diagnosis of

SPM-A SPIROMETER is a hand-held equipment for checking lung conditions, adopts the mode of infrared interruption for measuring FVC, VC( An incentive spirometer is a medical device used to help patients improve the functioning of their lungs It's particularly useful in

พนักงานสัญญาจ้าง A spirometer measures the amount of air you can breathe out in one second and the total volume of air you can exhale in one forced breath These measurements CMI Health SpiroLink - Smart Peak Flow Meter - Portable Pulmonary Function Test, Pocket Spirometer - Long Lifespan, Durable