| 模拟舱中超氧化物供氧的医学观察 |
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| 引用本文： | 朱治平,徐国林,沈学夫,罗旭峰,汪清. 模拟舱中超氧化物供氧的医学观察[J]. 航天医学与医学工程, 1995, 8(1): 32-36 |
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| 作者姓名： | 朱治平 徐国林 沈学夫 罗旭峰 汪清 |
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| 作者单位： | 航天医学工程研究所 |
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| 摘 要： | 为研究人体正常活动状态在模拟舱环境之间气体交换的关系，探讨超氧化物在供氧系统中的作用，由６名１８～１９岁的健康男性青年在相对密闭的模拟舱内常压下，分别采用超氧化钾（ＫＯ２），超氧化钠（ＮａＯ２）进行试验。结果：单罐ＫＯ２的利用率为９２％～９６％，受试者平均氧耗量为４２４．３Ｌ／人·ｄ－１，能量值平均为１０２Ｗ／人，ＮａＯ２的利用率为７３％，平均氧耗量为４３９．８Ｌ／人·ｄ－１，能量值平均为１０５Ｗ／人，双罐ＫＯ２的利用率为９５％～９８％，平均氧耗量为４６４．０Ｌ人·ｄ－１，能量值平均为１１１Ｗ／人。这为进一步开展生命保障系统的试验研究提供了科学依据。
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| 关 键 词： | 无机过氧化物 供氧系统 生保系统 气体交换 |
Medical ObservationofOxygenSupply With Superoxide Regeneration Methodsin Simulated Cabin |
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| ZHU Zhiping,XU Guolin,SHEN Xuefu,LUO Xufeng,WANG Qing. Space Medicine , MedicalEngineering. . Medical ObservationofOxygenSupply With Superoxide Regeneration Methodsin Simulated Cabin[J]. Space Medicine & Medical Engineering, 1995, 8(1): 32-36 |
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| Authors: | ZHU Zhiping XU Guolin SHEN Xuefu LUO Xufeng WANG Qing. Space Medicine & MedicalEngineering. |
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| Abstract: | This paper describes oxygen regeneration with chemical methods in simulated cabin envi-ronment.Regulation of the composition of the cabin air by the control system. Physiological parametersof human gaseous metabolism were also discussed. These parameters are very important for evaluationof the relation between human activity and cabin environment control and for further study of oxygensupply system in manned space cabin as well. |
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| Keywords: | inorganic superoxide oxygen regeneration oxygen supply system physiologhl evalua- tion gas exchanging simulated testsAddress reprint requests to:ZHU Zhiping. Institute of Space Medico- Engineering P. O.Box 5l04 Beijing 100094 China |
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