... , disposable endotracheal tube, tracheal tube endotracheal thbe, endotracheal tube with cuff, endotracheal catheter, disposable endotracheal tube, tracheal tubeSize of ... tube clearly marked on the tube One way valve with indicator facilitate the cuff inflation and deflation Thin, smooth ... to conform to airway anatomy;4. Clear PVC tube with visible markings for easy observation;5. A full range of ...