Medline Post-Surgical Incentive Spirometer 4000 mL
Details
- Intuitive design helps patients correctly perform and monitor their post-surgical breathing exercises
- One-way valve ensures patients inhale rather than exhale
- Easy-to-use floating ball indicator and guidelines help patients inhale at the proper rate
- Sliding goal indicator can be easily adjusted allowingpatients to monitor their progress
- Highly visible pistons and universal graphics indicate correct inspiratory flow rate
- Latex Free