Voldyne Volumetric-Incentive Spirometer 4,000mL
Volume measurement designed to accommodate large inspired volumes. Particulate filter screen in device housing helps reduce the risk of foreign matter passing to patients. Flow indicator with a smiley face provides a visual target for the desired inhalation and bright green flow indicator makes it easy for patients to see results. Ergonomic swiveled mouthpiece allows to patients create a tight seal to enable more accurate measurement. Latex-free, expandable and collapsible tube help patients find a comfortable position for treatments and can be removed when storing the device.