目的为康复新液治疗放疗后口腔黏膜损伤提供实验依据。方法观察组用康复新液治疗,对照组用漱口液治疗,比较治疗后两组口腔黏膜损伤的分级情况。结果观察组口腔黏膜愈合情况明显优于对照组。结论康复新液可明显改善局部血液循环,消除炎性水肿,促进新生肉芽组织生长,从而迅速修复黏膜损伤,缓解疼痛。 Objective To provide experimental evidence for rehabilitation of oral liquid after oral mucosal injury treatment. Methods The observation group was treated with Kangfuxin solution, while the control group was treated with gargle. The classification of oral mucosal injury was compared between the two groups after treatment. Results The observation group oral mucosal healing was significantly better than the control group. Conclusion Kangfuxin solution can significantly improve the local blood circulation, eliminate inflammatory edema and promote the growth of new granulation tissue, so as to quickly repair mucosal injury and relieve pain.