| 氧疗过度给氧的危害 |
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| 引用本文： | 关里,陈明,丁丽华,李树强,赵金垣. 氧疗过度给氧的危害[J]. 中国工业医学杂志, 2011, 24(1): 34-37 |
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| 作者姓名： | 关里 陈明 丁丽华 李树强 赵金垣 |
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| 作者单位： | 北京大学第三医院职业病研究中心; |
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| 基金项目： | 关键词：氧疗; 过度给氧; 氧自由基; |
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| 摘 要： | 人类发现氧气的存在后便慢慢地认识到氧在生命运动中的机制,氧气逐渐被利用到各种疾病的治疗中。氧疗用于纠正缺氧,提高动脉血氧分压和氧饱和度的水平,改善组织缺氧,促进代谢,以维持机体生命活动,是辅助治疗多种疾病的重要方法之一。但过度给氧可导致氧中毒,对机体多系统造成损伤的现象逐渐受到人们的重视。本文旨在探讨氧疗过度给氧的危害,为临床合理氧疗提供理论依据。
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| 关 键 词： | 氧疗 过度给氧 氧自由基 |
The hazards of excessive oxygen therapy |
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| GUAN Li,CHEN Ming,DING Li-hua,LI Shu-qiang,ZHAO Jin-yuan. The hazards of excessive oxygen therapy[J]. Chinese Journal of Industrial Medicine, 2011, 24(1): 34-37 |
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| Authors: | GUAN Li CHEN Ming DING Li-hua LI Shu-qiang ZHAO Jin-yuan |
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| Affiliation: | GUAN Li,CHEN Ming,DING Li-hua,LI Shu-qiang,ZHAO Jin-yuan(Research Center of Occupational Medicine,The Third Hospital of Peking University,Beijing 100191,China) |
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| Abstract: | People gradually used oxygen in treatment of various diseases after discovering the presence of oxygen.Oxygen therapy is used to correct hypoxia,increase arterial oxygen pressure and oxygen saturation levels,improve tissue hypoxia,promote metabolism,to maintain the life activities of the body.Now oxygen therapy is an important adjuvant treatment for many diseases,but excessive oxygen can lead to oxygen poisoning and multi-system damage.This paper will make a general review on the hazards of excessive oxygen... |
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| Keywords: | oxygen therapy excessive oxygen oxygen free radical |
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