There are many reasons for arterial insufficiency of the lower limbs, the most common being atherosclerosis, diabetes, etc. Patients often show 1, intermittent claudication, i.e., walking a distance to the affected limbs, pain, acidity and sleepiness, which can be relieved after resting, and then walking the same distance again, the above symptoms reoccur; 2, the skin of the affected limbs is cold, fear of cold, etc.; 3, spontaneous pain in severe cases, which is more prominent in the night time. Traditional treatments include medication and surgery, with medication being the preferred treatment. When the effect of medication is not obvious, surgery is often used, but surgery is more traumatic and complex, and carries a greater risk for many patients with poor heart and lung function and advanced age. Therefore, many people are difficult to accept surgical treatment, with the development of modern minimally invasive interventional technology, so that the treatment of this disease has been a fundamental change, many patients with poor medical treatment, and can not or do not originally accept surgical treatment, through the intervention of minimally invasive treatment has been cured.