Diabetic foot ulcer treatment is comprehensive treatment, divided into the following parts: 1, basic treatment: that is, control blood sugar, diabetic foot ulcer is caused by diabetes, no diabetes that is, no diabetic foot, no diabetic foot ulcer, so the treatment of diabetic foot ulcers is the first treatment of diabetes, blood sugar control up to the standard range or control the normal range. In addition to controlling blood glucose, such as blood lipids, blood pressure, other metabolic disorders need to be controlled; 2, expansion of blood vessels: diabetic foot ulcers and ischemia, this time the need to dilate blood vessels, through the expansion of blood vessels to improve collateral circulation, improve the blood supply to the foot, and to promote the healing of the ulcers; 3, the treatment of neuropathy: diabetic foot and neuropathy related to neuropathy, neuropathy with sensory nerves and motor nerves, but at this time to the treatment of neuropathy is the main, with nutrient neurofactors, such as aldosterone, and the use of neurologic factors. Use nutritive neurofactors, such as aldose reductase inhibitors, anti-oxidative stress drugs, etc.; 4, anti-infection treatment: diabetic foot ulcers are often combined with infections, at this time the need for anti-infection treatment, such as infection is serious, need to use a large number of, potent, combined, long course of antibiotics for treatment; 5, debridement and drainage: such as ulcers combined with infections, abscesses, pus cavities, at this time it is necessary to debridement and drainage, the pus drainage out of the drainage, drainage and drainage; 6, healing at this time. 6, symptomatic supportive treatment: symptomatic supportive treatment and basic treatment are different, symptomatic supportive treatment because of diabetic foot ulcers, especially infection, gangrene, often more serious systemic conditions, such as anemia, electrolyte disorders, severe hypoproteinemia, must be corrected for nutritional support, the ulcer can heal or easy to heal; 7, reconstruction of blood vessels: through the above treatments most of the foot ulcers can heal, and a part due to severe ischemia, with the above treatment, the ulcers can be healed, and the foot ulcers can heal. A part of due to ischemia is serious, with the above treatment still ulcer can not heal, this time need to carry out vascular reconstruction, that is, the blood vessels re-establishment, can promote wound healing, promote ulcer healing.