大鼠生前、死后皮肤骨骼肌损伤的形态变化  

On Morphological Changes of Skin and Skeletal Muscle Injuries of Antemortem and Postmortem Rats

作　　者：李利华[1] 王贵义[1] 王瑜 赵永和[1] 王金辉 瞿勇强[1] 

机构地区：[1]昆明医学院法医学系,昆明650031 [2]云南省公安高等专科学校技术系,昆明650231 [3]昆明市公安局技术处,昆明650011

出　　处：《昆明医学院学报》2001年第3期35-37,共3页Journal of Kunming Medical College

基　　金：云南省公安专科学校基金资助 ( 98- 0 5 )

摘　　要：用HE及组织学特染方法对大鼠皮肤、骨骼肌生前和死后损伤的特异形态结构变化进行对照性实验研究 .结果表明 :生前伤组皮肤HE及特染光镜下出现较特异的生活反应 ,死后伤组弱或不明显 ;生前及死后损伤骨骼肌的特异性染色明显 ,研究结果为法医学在确定生前与死后伤方面提供了可靠、敏感、客观的指标 .Special morphological changes of skin and skeletal muscle injuries of antemortem and postmortem rats were comparatively observed by HE staining and histological special staining techniques. The results showed obvious reaction changes of antemortem rats′ skin injuries but weak or insignificant morphological changes of postmortem rats′ injuries, and also showed significant special staining results of antemortem and postmortem injuries of skeletal muscle. The results provided reliable, sensitive and objective index for the estimation of antemortem and postmortem injuries in forensics.

关 键 词：皮肤 骨骼肌 生前伤 死后伤 HE染色 特殊染色 大鼠 法医学鉴定 

分 类 号：D919.4[医药卫生—法医学]