Adjustable tracheostomy tube assembly

摘要

A tracheostomy tube assembly, particularly for pediatric use, is provided. The tracheostomy tube assembly includes a tracheostomy tube having an adjustable length and being adapted for insertion into the trachea through an opening in a patient's neck. The assembly further includes a neck collar adapted to fit on the exterior of the patient's neck. The neck collar has an opening through which the tracheostomy tube passes. The neck collar includes a locking means adapted to adjustable maintain the tracheostomy tube at a predetermined length in the trachea.