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 ...
A tracheostomy collar is used to hold a tracheostomy tube in place. The collar connects to the tracheostomy plates, which work to stabilize the tube. You’ll typically replace the collar daily. A ...
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