中药对软组织损伤愈合微血管的影响

Effect of Chinese medicinal herbs on micrangium of healing of soft tissue injury

目的探讨中药对软组织损伤愈合微血管的影响。方法昆明种小鼠50只,制作创伤模型,口服中药为实验组,未用中药为对照组。术后分别于第2、3、5、7、10天处死动物。中华墨汁灌注,组织切片,HE染色,观察炎症反应及微血管变化的情况。结果中药可以促进血管扩张,加速炎症消退。实验组创伤愈合比对照组快约3d。结论中药可以促进软组织损伤愈合。

Objective To explore the effect of application of Chinese medicinal herbs(CMH) on healing of soft tissue injury.Method Experimental trauma models were made on 50 mice of Kunming`s type,taking half of them with oral CMH as experiment group,and the rest without CMH as control group.The mice were sacrificed successively at 2nd,3rd,5th,7th,10th day after operation.After Chinese ink injecting,tissue slicing and HE staining were made to observe inflammatory reaction and change of micrangium and to evaluate the effect of CMH on trauma healing.Result The CMH could promote dilation of blood vessles, extinction of inflammation. The healing of trauma in experimental was more rapid about 3 days that in control group.Conclusion The CMH could promote healing of trauma.