Standard Endotracheal tube Nasal Preformed(Low Profile Cuff)
It is used to build artificial respiration channel, made of medical PVC material,
transparent, soft and smooth. The X-ray blocking line runs through the pipe
body and carries the ink hole to prevent the patient from being blocked.
Mainly used for oral, neck and other operations, low-pressure balloon suitable
for short-term operation intubation, reduce the pressure on the respiratory