Objective: To review the research progress of chronic wound debridement.
Methods: The recent related literature concerning the mechanisms, advantages, limitations, and indications of the technologies of chronic wound debridement was extensively consulted, reviewed, and summarized.
Results: Debridement is essential for chronic wound healing, which includes autolytic debridement, enzymatic debridement, biodebridement, mechanical debridement, sharp/surgical debridement, ultrasound debridement, hydrosurgery debridement, and coblation debridement. Each technique has its own advantages and disadvantages.
Conclusion: There are many types of technologies of chronic wound debridement, which can be chosen according to clinical conditions. It is showed there are more significant advantages associated with the technique of coblation debridement relatively, which also has greater potential. Further study is needed to improve its efficacy.
目的: 对慢性创面清创技术的研究进展进行综述。.
方法: 广泛查阅近年来关于慢性创面清创技术的相关文献，对各种创面清创技术的原理、特点及适应证进行总结。.
结果: 清创对于慢性创面愈合至关重要，清创技术包括自溶性清创、酶清创、生物清创、机械清创、锐性手术清创、超声清创、水刀清创以低温等离子体射频清创等，各有优缺点。.
结论: 对于慢性创面应根据临床实际情况综合选择合适的清创技术，低温等离子体射频清创具明显优势和发展潜力，但确切疗效有待进一步研究完善。.
Keywords: Chronic wound; debridement; wound healing.