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糖尿病足溃疡是糖尿病患者晚期并发症之一~([1]),是因糖尿病血管病变和(或)神经病变和感染等因素,导致糖尿病患者足或下肢组织破坏的一种病变。糖尿病足患者往往足部皮肤干燥弹性差,有刺痛麻木感,血运差,感染久治不愈等特点,是现代医学发展的一大难题。负压封闭引流(vacuum sealing drainage,VSD)技术~([2])是由裘华德教授于1994年从德国引进、发展并改良,并于2005年6月由我国维斯第公司自主研发成功,是
Diabetic foot ulcers are one of the advanced complications of diabetes mellitus ([1]), which is a kind of pathological cause of foot or lower limb tissue destruction in diabetic patients due to factors such as diabetic vascular disease and / or neuropathy and infection. Diabetic foot patients often have poor foot skin dry elasticity, stinging numbness, poor blood circulation, persistent infection and other characteristics, is a major problem in the development of modern medicine. The technology of vacuum sealing drainage (VSD) ~ ([2]) was introduced, developed and improved by Professor Qiu Huaide from Germany in 1994, and successfully researched and developed independently by China Wisset Co. in June 2005.