A tracheostomy (trach) tube is a small tube inserted into the tracheostomy to keep the stoma (opening) clear.
Tracheostomy tubes are available in several sizes and materials including semi-flexible plastic, rigid plastic or metal. They may have an inner cannula that is either disposable or reusable. All trach tubes have an outer cannula (main shaft) and a neck-plate (flange). The tracheostomy tube may or may not have a cuff. The choice of tube is based on your condition, neck shape and size and purpose of the tracheostomy.
Leading brands like Shiley, Portex, NeoHold and more bring you varying types of tracheostomy tubes. Buy fenestrated tubes, tubes of varying lengths, cuffed and uncuffed tubes and tubes for children at shopnebulizer.com.