Our Guedel oropharyngeal Airway pack offers guedel airways sizes 0 – 4 inclusive with colour coded bite blocks Guedel airways provide free air flow whilst protecting the airway from occlusion. Integrated Bite Block Prevents the patient from biting down and occluding airway. Smooth bevelled tip Allows for easy insertion and minimising the risk of causing patient trauma.. Sterile The individually packaged single use guedels are supplied sterile to reduce the risk of cross infection. Colour Coded Bite Block Provides easy identification of the required sized as per internationally accepted guidelines All Guedel are individually packed.