3 ball spirometer

Features

• helps patients perform and monitor their own post-surgical breathing exercises
• Improving the patients' lung expansion by training their lung volume.
• Three color coded balls

Specifications

• Three color-code balls/ three chambers.
• Chamber to lung capacity: 600cc/sec, 900cc/sec, and 1200cc/sec.
• Compact design and break-resistant plastic.
• Each set include Incentive Spirometer, disposable mouth piece and flexible tube.