Vitalograph Safe‑T‑Way Mouthpieces | Disposable One‑Way Valve for Spirometry
The Vitalograph Safe‑T‑Way Mouthpieces offer a hygienic, cost-effective solution for expiratory-only pulmonary function testing. Featuring a patented one-way valve, they allow exhaled air into the spirometer or peak flow meter while preventing return respiratory flow—minimizing cross-infection risk. Designed for low resistance airflow, these disposable mouthpieces are fully compatible with a wide range of devices including Vitalograph, MIR, Micro Medical, Cosmed, and Clement Clarke instruments. Available in standard adult (30 mm diameter) and mini paediatric/geriatric (22 mm) versions, they’re an economical alternative to bacterial viral filters for high-throughput clinical settings.
In stock
SKU
SafeT
£30.00
The low cost, low resistance SafeTway® mouthpiece allows entry of expired air into the measuring system, but not back to the test subject. This simple, yet effective patented design prevents concerns of accidental inhalation of pathogens.
The Mini SafeTway, with a 22mm diameter mouthpiece, is also available for paediatric use or for elderly test subjects who have difficulty fitting their mouth properly around the standard mouthpiece size.
