Chen's Detoxification and Tube-clearing Chinese Medicine Therapy is a traditional medicine project of the seventh batch of Lianyungang City's representative projects of municipal intangible cultural heritage. Chen's Detoxification and Tube-clearing Chinese Medicine Therapy is a Chinese medicine therapy for treating female infertility with a history of more than 200 years. It contains the drug "Detoxification and Tube-clearing Decoction" and diagnosis and treatment methods. It is an ancient secret recipe hidden in the folk. This recipe was created by Chen Bingai, a native of Ganyu in the late Qianlong period of the Qing Dynasty. It has been perfected in long-term practice and has become a family-inherited Chinese medicine secret recipe of the Chen family. It has been passed down for seven generations. "Detoxification and Tube-clearing Decoction" is mainly used to treat female infertility for many years. It is a combination formula for regulating the environment, removing blood stasis and dredging. It has the effects of replenishing qi and nourishing blood, nourishing yin, removing blood stasis and promoting new life, promoting pregnancy and benefiting the mother. Modern medical clinical observations have shown that this drug has a practical effect on women's qi and blood deficiency, qi stasis and blood stasis, blocked fallopian tubes, irregular menstruation, amenorrhea and dysmenorrhea, abnormal leucorrhea, endometriosis, uterine dysplasia, habitual abortion and other symptoms. The seventh-generation successor Chen Xueyuan, based on the medical achievements of his ancestors, combines the secret recipes handed down from generation to generation with the requirements of clinical medical medication. Starting from the principles of Chinese medicine prescription differentiation, in response to the increase in infertility caused by changes in the ecological environment, he widely uses the "Detoxification and Tube Clearing Decoction" medicine to treat various infertility syndromes, especially fallopian tube obstruction, adhesions, polycystic ovary and other diseases. He has treated more than 10,000 patients in Shandong, Jiangsu, Xinjiang, Zhejiang, Anhui, Shanghai, Beijing and other provinces and cities, with a cure rate of over 95%, filling the gap in Chinese medicine treatment of polycystic ovary at home and abroad.