However, Xu ehuangshengji powder, giant knotweed rhizome, and wet burn soft extract are need ed to do further step study on their clinical use for pressure sore treatment.

• [结论 ]制痂酊、伤痛一喷灵、血竭粉建议用于压疮治疗 ,而血黄生肌散、虎杖、湿润烧伤膏目前尚无足够的证据支持其治疗作用 ,需做进一步的研究