tracheostomy

n. 氣管切開術

氣管造口術

學術名詞

氣管造口術：獸醫學、實驗動物及比較醫學

英文釋義

a surgical operation that creates an opening into the trachea with a tube inserted to provide a passage for air; performed when the pharynx is obstructed by edema or cancer or other causes