Manual Lung Exerciser, Single Ball (Spirometer), For Diagnose Asthma Use, Certificate : CE Certified

A "lung exerciser, single ball (spirometer)" is a medical device used for respiratory therapy and pulmonary rehabilitation. It is commonly known as a spirometer.

This device typically consists of a clear plastic chamber with a single ball inside. The patient exhales into the spirometer, causing the ball to rise, indicating the volume of air exhaled. Lung exercisers like this are used to measure lung function and capacity, monitor respiratory conditions such as asthma or chronic obstructive pulmonary disease (COPD), and help patients improve their lung health through breathing exercises.

By using a lung exerciser regularly, patients can strengthen their respiratory muscles, increase lung capacity, and improve overall lung function. This type of spirometer is often used in clinical settings, but simpler versions may also be provided for home use as part of a patient's respiratory therapy regimen.