Summary of case history,　The patient sought medical treatment from Professor Zhang Liangying, a national famous Chinese medicine practitioner due to marriage for 3 years and no contraception after curettage. In the past, the patient underwent curettage in local hospitals. After operation, the patient has been using condoms for contraception for 1 year. After that, the patient did not take contraceptive measures, and her sexual life was normal but she was not pregnant. In April 2021, she underwent hysterosalpingography in a local hospital, which showed that bilateral fallopian tubes were not smooth. For 3 consecutive months, the ovulation intima was normal, the follicles matured, the ovulation was normal, and the semen examination of the man was normal. She has been treated with tubal fluids for 2 months in a row, but she is still not pregnant.,TCM diagnosis,　According to TCM, the patient was diagnosed as infertility; Syndrome patten is deficiency of spleen and kidney, syndrome of accumulated dampness-toxicity.,Western medicine diagnosis,　Western medicine diagnosis is secondary infertility (bilateral fallopian tubes are blocked); vaginitis; high-risk HPV infection; mycoplasma infection,Therapeutic methods,　The treatment methods mainly include tonifying kidney and spleen, removing dampness and detoxifying, dredging collaterals and helping pregnancy (treating by stages). The prescription was selected from the prescription No.1 and modified prescription No.2 for helping pregnancy prepared by Professor Zhang Liangying, a national famous Chinese medicine practitioner, and the vulva is fumigated and washed with the vulvar external washing prescription. At the same time, the vulva should be fumigated and washed with the vulvar external washing prescription, and it is suggested that the patient should be contraceptive for 3 months, treated according to the course of treatment, and then start pregnancy test after 3 months, and carry out reexamination once a month.,Clinical outcomes,　After treatment, the HPV of the patients turned negative, TCT did not show abnormality, and mycoplasma turned negative after menstruation was completely completed in the local hospital. After pregnancy, the patient continued treatment, and took Chinese medicine to protect the fetus until 8 weeks. After regular prenatal examination, the fetus developed normally.