気き管かん内ないチューブMeanings1nountracheal tube; endotracheal tubeMedical device inserted into the trachea to maintain an airway; used in anesthesia, emergency medicine, and intensive care.救きゅう急きゅう隊たいは患かん者じゃに気き管かん内ないチューブを挿そう入にゅうした。The paramedics inserted a tracheal tube into the patient.