Abstract:

Premature infants often present with inadequate pulmonary development and are susceptible to chronic respiratory conditions，including bronchopulmonary dysplasia and cystic fibrosis，which necessitate extended periods of oxygen therapy. The implementation of home oxygen therapy has been shown to reduce hospitalization durations and facilitate pulmonary maturation. However，challenges such as excessive oxygen administration and premature discontinuation of therapy pose significant clinical risks. In this review，we critically evaluate the current practices and methodologies associated with home oxygen therapy for premature infants，offering comprehensive insights and strategic recommendations. Our objective is to advance the understanding of neonatal care practitioners and to support the establishment of evidence-based guidelines for the management of home oxygen.

Key words: Preterm Infant, Home Oxygen Therapy, Hyoxemia, Neonatal Nursing

摘要：

早产儿肺发育不成熟，常合并支气管肺发育不良、囊性纤维化等慢性肺疾病，需要长时间氧疗。实施家庭氧疗可缩短早产儿住院时长、促进肺部发育，但在实践过程中存在过度用氧、自行离氧等问题，护理风险较高。该文对早产儿家庭氧疗的实施现状、实施方法进行综述，并提出启示和建议，以提升新生儿科医护人员对相关知识的认识水平、推动早产儿家庭氧疗管理规范的制订。

关键词: 早产儿, 家庭氧疗, 低氧血症, 新生儿护理