在中国 ,无论是综合医院的儿科还是专科儿童医院 ,传统的鼻饲方法是将胃管经鼻腔插入胃内 ,然后用注射器注入所需药物或奶。鼻饲管经鼻腔插入时可因一侧鼻腔堵塞而影响患儿呼吸 ,长期反复经鼻腔插管极易损伤鼻腔粘膜。插管时若患儿哭闹 ,胃管不仅易误入口腔造成插管失败 ,还增 In China, whether it is a paediatric general hospital or a specialist children’s hospital, the traditional method of nasal feeding is to insert the stomach tube into the stomach through the nasal cavity and then use the syringe to inject the required medicine or milk. Nasal feeding tube through the nasal cavity can be affected by the side of the nasal cavity blocked children breathing, long-term repeatedly through the nasal cavity can easily damage the nasal mucosa. If a child is crying during intubation, the stomach tube is not only easy to inflict intubation failure, but also increases.