Specifications
— Used as a breathing exerciser to increase lung capacity in patients with decreased lung function
— Made from rigid, non-toxic medical grade PVC
— Specially designed with 3 stage chambers to provide more efficient exercise to patient at a step up basis
— Device comprises a base and a central part with a 3 stage chamber, each containing spheres of different sizes, weight and colour
— Provides lung exercise on a step-up basis, as the spheres rise proportionately to the breathing effort exerted by the patient
— Can be dis-assembled into parts for cleaning and disinfection
— Non-sterile
