1 การใช้เครื่อง Incentive Spirometer แบบ Tri-Flow บริหารปอดในผ pdf

1 การใช้เครื่อง Incentive Spirometer แบบ Tri-Flow บริหารปอดในผ pdf spirometer spirometer principles The minimum specifications for a spirometer are the ability to measure a volume of 8L with an accuracy of ±3% or ±50ml with a flow spirometer An incentive spirometer is a device that measures the volume of the air inhaled into the lungs during inspiration When breathing in through an incentive

spirometer Research Spirometer: Our high-quality spirometer is a precision differential pressure transducer, which is used together with a pneumotach flow head to