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)

Reusable physical protection barrier, Used as physical barrier to prevent the victim's breath and body fluids from reaching the rescuer, Helps

CPR Face Mask w/One-Way Valve in Plastic Case

Disposable Inspiratory One-Way Valve MouthPieces, Adult

One-Way Valve Expiratory Mouth Pieces (Various Quantities

Disposable, single use 1-way “Brite White tm” coated cardboard mouthpiece with a 1-way valve for additional patient protection (box of 200), 30 mm OD

MicroCheck 1-way Mouthpiece, Cardboard

CPR Disposable Face Shield/Mask with One-way Valve – wildmedkits

CPR Mask Replacement One-Way Valve - 10 Pack - Archer MedTech

Peak Flow Mouthpieces

Newest - New items - page 38

Medical Supermarket Expiratory One Way Valve Mouthpieces Adult

One-way Valve Mouthpiece - Gcmedica Enterprise Ltd.

Nu-Care Respiratory