An obturator is a curved rod that fits inside the tracheal cannula, which is a tube inserted into the trachea during tracheostomy. Tracheostomy is a surgical procedure that creates an opening in the ...

Caring for a tracheostomy can involve suctioning mucus and secretions from the tracheostomy; cleaning the tracheostomy site, cannulas, and suction catheter; replacing the cannula; and humidifying the ...

Accidentally dislodging a tracheostomy tube within a week of the procedure is a medical emergency. However, a person may be able to reinsert longer-term tracheostomy tubes at home. A tracheostomy is ...

THIS discussion is concerned with the uses of tracheostomy and mechanical respiratory devices in managing the problems encountered in a large hospital. The material presented here was obtained by a ...