噪声及冲击波对人体的影响,报导材料很多。但某型反坦克导弹发射时产生的脉冲噪声及冲击波,对射手和装填手的健康的影响情况尚不清楚。我们在导弹试验弹发射现场进行了初步的动物实验观察。观察项目包括对听器官及其他系统的影响及防护效果,现将观察结果报告于后。实验方法杂种健康豚鼠82只,体重200～500克,听力和鼓膜正常,动物分组如表1。爆震后分别于第1、7、15、30和60天处死动物取内耳标本进行扫描电子显微镜观 Noise and shock wave on the human body, reported a lot of material. However, the impact of impulse noise and shock wave generated by a certain type of anti-tank missile on the health of shooter and filling hand is not yet clear. We conducted a preliminary experimental animal experiment at the launch site of the missile test bomb. The observation items include the effects on the organ and other organs and the protective effect, and the results are reported later. Experimental methods Hybrid healthy guinea pigs 82, weighing 200 ~ 500 grams, normal hearing and tympanic membrane, animal groups as shown in Table 1. After detonation, the animals were sacrificed on the 1st, 7th, 15th, 30th and 60th days, respectively, for scanning electron microscope