How to apply I-shaped nose strips

1. First, after the gastric tube is inserted, wipe the lubricant on the surface of the gastric tube in the nasal cavity clean.

2. Secondly, attach the I-shaped gastric tube nasal patch to the nose and both sides. After fixing it, wrap the nasal patch below it around the stomach tube to prevent the stomach tube from compressing the nasal mucosa.

3. Finally, use the elevated platform method to fix the gastric tube on the cheek on the left or right cheek to prevent the gastric tube from slipping.