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观察了30只豚鼠于密闭舱内被动吸入卷烟烟雾(A组:1支,15 min;B组:2支,3min;C组:对照)对随后高空减压(13000m,停留20min)心前区气泡出现的影响.结果表明:在上述2种吸入卷烟烟雾的条件下,减压气泡的首次出现时间和气泡等级与对照组相比无显著差异(P>O05).初步提示减压暴露前短时间大量吸烟不会影响高空减压病的发生.
A total of 30 guinea pigs were observed for passive inhalation of cigarette smoke in airtight compartments (group A: 1, 15 min; group B: 2, 3 min; group C: control) The results showed that there was no significant difference (P> O05) between the first appearance time and the bubble grade of the decompression bubble in the two cigarette smoke inhalation conditions mentioned above. Time smoking will not affect the number of high altitude decompression sickness.