A tracheostomy tube is an artificial airway that is surgically placed directly into the trachea through an opening in the throat. It bypasses the upper airway as a means to establish a connection for breathing.

A tracheostomy is often performed when a patient is unable to tolerate intubation or if they are in need of long-term ventilatory support.

After a tracheostomy tube has been inserted, it is the responsibility of the respiratory therapist to maintain the tube in place and keep the incision site clean.