Fig. 1From: Micro leak of the cuff inflation system of an armored endotracheal tube: an unreported siteMicro leak of the cuff inflation system of an armored endotracheal tube: an unreported site. The methylene blue injected through the cuff inflation system revealed a micro leak, where the cuff is attached to the outer wall of the cAETT. The other parts of the inflation system were perfectly sealed and there was no leakBack to article page