Combined debridement in chronic wounds: A literature review

Wounds debridement is important for healing of chronic wounds. Combined debridement is a new technique to deal with the complex chronic wounds. This review introduces several topical methods of combined debridement according to the various color classifications. Methods include combined sharp and hydrogel debridement, combined ultrasonic and enzymatic debridement, ultrasonic debridement combined with surgical debridement and vacuum aspiration on debridement, and other types of debridement. This article also explores why each combined debridement mentioned above can achieve a good effect.