| Objective:To investicate the easing pain , anti - inflammatory, and skin irritation, skin acute toxicity, skin allergy of Chinese medical bandage and pathology and clinical curative effect of the bandage dealt with acute soft tissue injuryMethods1. The effect of common bandage group , prednisone acetate group and Chinese medical bandage group on turgid ear of rats resulted by croton oil was compared.Pain threshold of common bandage group, Chinese medical bandage group was compared by thermo plate and twisting body method.2. Skin irritation, skin acute toxicity, skin allergy experiments of guinea pig with removed hair by Chinese medical bandage wasinvesticated to observe pathology dynamic.3.blow the back and outside of the thigh of Japan a long - eare d rabbit and dab the bandage to the sore. Observe tissue morphology dynamic.4. Observe local pain , swelling and subsiding of skin discolorat ions after 126 patients with medical bandage.Results1. The medical bandage can inhibit turgid ear of rats resulted by croton oil (p<0.001) and raise the Pain threshold.2. the obvious skin irritation, skin acute toxicity, skin allergy of Chinese medical bandage has not observed.3. the medical bandage can improve the adsorption of local gore, dropsy and inflammatory exudation of Japan flap-eared rabbits.4.The medical bandage can ease pain , diminish inflammation to the acute, chronic parenchyma damnification and arthral damnificati on. Efficiency ratio is 98.4%. Conclusion: Chinese medical bandageThe Chinese medical bandage can ease pain , diminish inflammation and has no skin irritation, skin acute toxicity, skin allergy. It can shorten period of treatment of acute, chronic parenchyma damnification and cure the acute, chronic parenchyma damnification and arthral damnification. In clinic, it can ease pain , diminish inflammation and invigorate the circulation of blood. |