Effects of Huoxue Cuyu Capsule on Rats with Acute Blood Stasis

Objective:To study the effects of Huoxue Cuyu capsule on acute soft tissue injury in rats with acute blood stasis.Method:The rat model with acute blood stasis was estalished by freely falling mass damsges models.After modeling,rats were at random divided into model control group,Sanqi capsule control groups,low dose group,middle dose groups and high dose group(2.75,8.25,16.50 g · kg-1)of Huoxue Cuyu capsule,10 rats each group.calf circumference and the threshold value of mechanical stimulus in injuries was tested every day.Rats were treated with oral medication daily for 5 days,the visual observation of local tissue damage,histological examination,determination of blood viscosity was made.A normal control group was set up in addion.Result:Huoxue Cuyu capsule had an apparent effect on acuting soft tissue injury in rats with acuting blood stasis,easing the suffer in soft tissue injury from the mechanical stimulus,reducing the blood viscosity,and increasing the erythrocyte aggregation index,also it had an obvious utility in reparing the soft tissue injury.Conclusion:Huoxue Cuyu capsule is benefit for acuting soft tissue injury from blood stasis.