Awake intubation

摘要

The awake intubation video mirror is a biomedical instrument comprising a hose strapped to a spade (3), in which a video camera is connected to an anesthetic for anaesthetic vocal cords and trachea through anesthetics to inhibit pain during intubation (4). It has a thin shovel with a thickness of 4mm, which can be on the left and right (5) vocal cords. Make it easier for left handers to use