封闭负压引流术(VSD)应用进展

Advances in the application of vacuum sealing drainage(VSD)

封闭负压引流技术(VSD)将负压引流与封闭敷料相结合,早期用于治疗开放性骨折,后来被不断改良和推广。在综合各类相关文献的基础上,对该技术在软组织创面、骨组织创面、慢性难愈性创面、皮肤及骨组织移植中的特点及临床应用进行了初步总结,并对VSD在口腔颌面外科领域的应用进行了展望。

Vacuum sealing drainage （ VSD） combines negative pressure drainage with traditional sealing dressing. It was applied to the open fracture wounds in the early time and has achieved wider application now. In this article, the author summarized the character-istics and application of VSD in soft tissue wound, bone tissue wound, dermal chronic ulcer, and skin and bone transplantation, and gave the future prospect for its application in the oral and maxillofacial surgery.