Objective：To observe the clinical effect of Bushen Zhuyun tang combined with estrogen and progesterone for patients after separation of intrauterine adhesions.Methods：Selected 96 cases of patients with separation of intrauterine adhesions，and divided them into the treatment group and the control group randomly，48 cases in each group.Both groups received hysteroscopic separation of intrauterine adhesions，and the control group was given estrogen and progesterone for treatment，while the treatment group was given Bushen Zhuyun tang combined with estrogen and progesterone for treatment.Compared the clinical effect of both groups，recorded the pregnancy rate and the recurrence of intrauterine adhesions of patients，and detected the endometrial thickness，blood flow resistance index(RI)of the uterine artery and pulsatility index of the uterine artery(PI).Results：The total effective rate was 93.75%in the treatment group and 75.00%in the control group，difference being significant(P＜0.05).The pregnancy rate was 62.50%in the treatment group，being higher than 39.58% in the control group(P＜0.05).The recurrence rate was 12.50%in the treatment group，being lower than 31.25%in the control group(P＜0.05).Before treatment，comparing the endometrial thickness，RI and PI of both groups，there were no significant differences being found(P＜0.05).After treatment，the endometrial thickness of both groups was increased，and RI and PI were decreased，differences being significant(P＜0.05).The endometrium of the treatment group was thicker than that of the control group，and RI and PI were lower than those of the control group，differences being significant(P＜0.05).Conclusion：The application of Bushen Zhuyun tang combined with estrogen and progesterone after separation of intrauterine adhesions can increase the pregnancy rate，reduce the recurrence rate of intrauterine adhesions，improve the uterine blood circulation and promote the recovery of the thickness of endometrium.