Uterine fibroids are a common benign gynecological disease, but the disease is prone to recurrence, so HEFK does not cure uterine fibroids. Uterine fibroids are a kind of benign tumor caused by the proliferation of uterine smooth muscle tissue, the cause of which is still unclear, and the patients mostly have increased menstruation, prolonged menstruation and other manifestations. Hai Fu Knife is to make the fibroid tissue necrotic under ultrasound to treat the fibroid, but because the fibroid is easy to recur and Hai Fu Knife can’t remove the fibroid tissue completely, so Hai Fu Knife can’t cure the uterine fibroids. For patients who have fibroids detected by examination, it is recommended that they go to the gynecology department of regular hospitals, and choose the appropriate way of active treatment according to the location and size of the fibroids, in order to get the best therapeutic effect.