- Flow Incentive Spirometer
- Design for exercising and measurement of volume flow
- Includes spirometer housing, detachable base plate, 12" segmented corrugated tubing with 22mm O.D. and mouthpiece
- The flow passages vary in diameter, affecting the effort required to raise the ball, the ball stays suspended as long as the patient maintains this effort
- Item 001900. Packaged: EA/1 CS/20.