Intubation set the position of the patient, cleaning and lubricating the nasal cavity. The patient's head back to the stomach tube and nostrils at a 60 degree angle to insert, insert to the nasopharynx; the gastric tube inserted into 15CM (will pharyngeal), along the outer wall of L tube infusion of a 2ML sterile paraffin oil, place the patient with head up, so that the jaw close to the chest wall, to increase the throat radian, easy tube along the posterior wall sliding, smoothly through the throat into the esophagus. The patients were asked to swallow the gastric tube side edge slowly inserted to the required length. Then check whether fixed after gastric tube in the stomach.

The stomach tube insertion is successful, need to be properly fixed. Method for stomach tube:

In the nose with a length of about 3cm tape around the tube 2 ring as a mark, in which a 6-7cm tape cross fixed wing, then prepared ca. 50-60cm of tape (tape width 1.5cm) in the nose around the tube hit a knot (knot not affect gastric tube drainage), and then tape around the head on both sides. On one side with a slipknot, to strengthen the role of gastric tube fixation.

In addition to master the entire process, it is best to nurse hospital operations, to ensure safe and successful intubation, prevent the patient mucosal injury, sequelae of vocal cord damage.