AirLife Spirometer 4000 mL with One Way Valve

Description

Description
Vyaire's AirLife™ volumetric incentive spirometers simplify deep breathing therapy with an intuitive design that prompts patients to correctly perform breathing exercises, even without direct supervision. A patient goal indicator can be adjusted and allows patients progress. Dual-sided calibrations clearly identify achieved volumes of up to 4,000 mL capacity. Flexible tubing lets the patient adjust the mouthpiece for use in various positions, and a mouthpiece holder provides storage when not in use. Available with or without a one-way valve. An effective way to gauge a patient's ventilation Clear, easy-to-read markings for accurate readings 1 Way Valve