Cough Assist machines are also known as mechanical insufflation-exsufflation devices, which simulate a natural cough.
Cough Assist Machine gradually delivers a large volume of air when you breathe in (positive pressure during inhalation). Once your lungs have been expanded (similar
to a normal deep breath), the device quickly reverses the flow to push secretions out (negative pressure during exhalation).
Cough Assist Machine helps to make your cough stronger and more effective. It helps to keep your airways clear and reduces the chance of recurring respiratory infections.
It is widely accepted that patients feel “easier to breathe” following Cough Assist treatment.