intubate       
verb [ I or T ]  medical specialized uk/ˈɪn.tʃuː.beɪt/ us/ˈɪn.tuː.beɪt/
 (出于医疗目的)插入管子
to put a tube into a hollow organ or tube-shaped structure in the body in order to keep it open, remove liquid for testing, or give a drug
  Doctors had to intubate to help her breathe. 医生不得不通过插管来帮助她呼吸。 
 intubated patients 插管的病人 
 Compare: extubate