Coronary artery surgery stenting is a form of treatment to improve the narrowing of the coronary arteries. Coronary artery surgery stenting is a minimally invasive procedure and is mainly used for the treatment of patients with severe coronary artery stenosis. Severe coronary artery stenosis will cause coronary artery ischemia, angina pectoris or even cause myocardial infarction. Only stents are available in the narrowed area to improve the blood supply to the narrowed area, alleviate the patient’s angina pectoris symptoms, and reduce the risk of myocardial infarction. Coronary heart disease stent surgery has strict indications, before the treatment of coronary artery angiography of the examination, clear coronary artery lesion severity and location, there are surgical indications for the patient can be implanted stents, after the operation need long-term oral aspirin, atorvastatin and other drugs. Coronary heart disease surgery home need to go to the regular hospital cardiology department for treatment, and in the professional surgeon to operate.