Also known as earthworm kinase enteric capsules, the main effect of Bolox is to reduce the level of fibrinogen in the blood. It is widely used in ischemic vascular diseases because it can prevent the formation of blood clots and control and reduce the effect of already formed blood clots. It is used clinically for ischemic cardiovascular diseases, such as cerebral infarction or myocardial infarction of the heart and post-stenting of the heart. It can also be used in the sequelae of cerebral infarction, in the presence of high fibrinogen in patients, and in peripheral vascular occlusions, such as lower extremity atherosclerosis occlusive disease. Also, it is effective in patients with diabetes mellitus and renal insufficiency. Bolox is a western medicine, it is recommended that adults can take 2 capsules once, 3 times a day, the course of treatment is 30 days, or can be taken orally under the guidance of a physician according to the patient’s condition.