Tracheostomy Tubes are similar to endotracheal tubes but are inserted through an incision in the neck, directly into the trachea. The artificial airway bypasses the larynx and air passages above. The Unomedical Tracheostomy Tubes are supplied sterile with High Volume Low Pressure cuff, Standard Volume Low Pressure cuff and without cuff. A single-use Tracheostomy tubes are manufactured from biocompatible Polyvinyl Chloride (PVC) incorporating the features of swivel 15mm connector, smoothly connected inflation tube and clear radiopaque line.