•Specially designed with 3 stage chambers with lung capacity specifications provides more efficient exercise to patient at a step up basis. •Color-coded balls in each chamber to provide a visual incentive. •Helps patient to recover the normal respiration after a chest or abmore...
We are offering three ball spirometer. Breathing can be hard after you've had surgery, when you have a lung disease like copd, or if you're on bed rest. You may find that you can only take small, shallow breaths. Breathing this way makes it harder to get air into your lungs and cmore...