Mallios C
Anaesthesia. 1980 Jun;35(6):599-600. doi: 10.1111/j.1365-2044.1980.tb03860.x.
The Laerdal mask can be easily modified to permit nasotracheal intubation to be undertaken under general anaesthesia with the aid of a fiberoptic laryngoscope.
Laerdal面罩可以很容易地进行改装,以便在全身麻醉下借助纤维喉镜进行鼻气管插管。