Healthlife Disposable Mouthpieces with one way valve - Adult

Wax coated one-way disposable cardboard mouthpiece Prevents patient inhaling during a peak flow or spirometry test Reduces the risk of cross-infection between patients Can be used with most makes of spirometer and peak flow meters standard diameter 30mm
Wax coated one-way disposable cardboard mouthpiece. Prevents patient inhaling during a peak flow or spirometry test. Reduces the risk of cross-infection between patients. Can be used with most makes of spirometer and peak flow meters (standard diameter 30mm)

Disposable Inspiratory One-Way Valve MouthPieces, Adult

Course: S5: Fundamentals of Nursing

One-way Valve Mouthpiece - Gcmedica Enterprise Ltd.

One-Way Valve Mouthpiece

Medical Supermarket Expiratory One Way Valve Mouthpieces Adult

Mouthpieces - Disposables - AHP Medicals

Mouthpieces SafeTway One-Way Valve Box 200

One-way Valve Mouthpiece - Gcmedica Enterprise Ltd.

Nu-Care Respiratory