目的:研究高压氧治疗一氧化碳中毒迟发性脑病的疗效。方法:选择 48 名一氧化碳中毒迟发性脑病的患者作为研究对象,分成观察组和对照组,对照组进行常规护理,观察 组进行高压氧治疗,比较两组患者治疗前后的 BI、MMSE 评分。结果:观察组的治疗前 BI、MMSE 评分与对照组差异不大,在治疗后的 BI、MMSE 评分与对照组差异明显,远优于对照组。 结论:高压氧治疗一氧化碳中毒迟发性脑病效果显著,可以进一步应用。used by carbon monoxide poisoning were selected as the study subjects. They were divided into observation group and control group. The control group received routine nursing. The observation group underwent hyperbaric oxygen therapy. The BI and MMSE scores of the two groups were compared before and after treatment. RESULTS: The pre-treatment BI and MMSE scores of the observation group were not significantly different from those of the control group. The BI and MMSE scores after treatment were significantly different from those of the control group, which was much better than the control group. Conclusion: Hyperbaric oxygen therapy has a significant effect on delayed encephalopathy caused by carbon monoxide poisoning and can be further applied.