เครื่องวัดความจุปอดแบบพกพา spiropet spirometer T20
THB 0.00
spirometer The spirometer measures two important numbers: forced expiratory volume in one second , and the forced vital capacity in 6 s or forced vital capacity
The Italian made RespiProgram Incentive spirometer is used to help exercise and strengthen the diaphragm and accessory respiratory muscles spirometer A spirometer is an instrument that measures how well your lungs are working
ปริมาณ:
spirometer The spirometer measures two important numbers: forced expiratory volume in one second , and the forced vital capacity in 6 s or forced vital capacity
spirometer The Italian made RespiProgram Incentive spirometer is used to help exercise and strengthen the diaphragm and accessory respiratory muscles
A spirometer is an instrument that measures how well your lungs are working