淹溺10分钟后获救常有严重脑损害,而有少数例外情况据报都是体温过低病例。文献曾报道1岁男孩在冷水中淹溺20分钟和有5岁男孩落于结冰的河水中22分钟都已心搏停止,但均被救活。本文报告1例6岁健康男孩落于4℃深五米的粪污水池内,淹在水内19分钟,至少25分钟后才开始现场对口人工呼吸。 Rescue after 10 minutes of drowning often has severe brain damage, with a few exceptions reported to be cases of hypothermia. It has been reported in the literature that a 1-year-old boy drowning in cold water for 20 minutes and a 5-year-old boy falling asleep in frozen water have been asystole in 22 minutes, but both are rescued. This article reports a case of 6-year-old healthy boy fell to 4 meters depth of five meters of sewage pool, submerged in water for 19 minutes, at least 25 minutes after the start of on-site artificial respiration.