应用高压氧舱内氧帐供氧辅助治疗新生儿缺氧缺血性脑病４６ 例，与同期接受常规治疗的３０ 例患儿进行１０ 项临床指标的对比观察，疗效显著（Ｐ＜ ０－０５） ；以生后窒息程度重，入舱时间相对较早者疗效最佳。同时对高压氧治疗的时机及方法进行了探讨，认为该治疗是早期辅助治疗新生儿缺氧缺血性脑病的可靠，有效的方法、值得推广。 46 patients with neonatal hypoxic-ischemic encephalopathy assisted by hyperbaric oxygen chamber oxygen support oxygen were compared with 10 clinical indexes in 30 patients receiving conventional treatment at the same period, the curative effect was significant (P <0-05) ; The degree of asphyxia after birth, entry time is relatively early, the best effect. At the same time, the timing and method of hyperbaric oxygen therapy were discussed. It is considered that this treatment is a reliable and effective method for early adjuvant treatment of neonatal hypoxic-ischemic encephalopathy and is worth promoting.