blast trauma

英

美

[网络] 爆炸性创伤

Experimental Observation of Positive and Negative pressure of Blast Trauma on Middle Ear
冲击波超压、负压对中耳损伤的实验观察
To further study the mechanism of blast trauma causing deafness. Methods: After shock wave, different groups of guinea pigs were studied by ABC immunohistochemistry, image analysis techniques and auditory brainstem response.
方法：对冲击波暴露后不同时间组采用免疫细胞化学技术（ABC）结合图像分析和听性脑干反应测试技术进行观测。
Objective In order to investigate the effects of shock wave on atrial natriuretic peptides immunoreactivity in the stria vascularis and hair cells of cochlear and correlation of auditory threshold shift, to study the mechanism of deafness caused by blast trauma.
目的为探讨压力波的致聋机理，对豚鼠耳蜗血管纹（SV）、毛细胞（HC）中心钠素免疫活性（ANP-IR）的改变及与听阈阈移的相关性进行研究。
Pathologic observation on blast acoustic trauma in guinea pigs
爆震时豚鼠听器损伤的病理变化
Effect of Free Radical in Blast Trauma-induced Hearing Loss
爆震性听器损伤中自由基的作用