Revolizer is a novel Dry Powder Inhaler (DPI) device, which is the result of a design and development programmed to address the critical requirements of an ideal inhalation device. It provides accurate dosing and greater lung deposition even at low inspiratory flow rates combined with ease of use. It provides an improved respirable fraction while adding style and modern design to give patients a revolution in inhalation therapy. For technical details on Revolizer click here. Revolizer is an extremely simple device. The user must open the device, insert the rotacap, shut the device and then inhale.