Conclusion The efficacy of hemostasis is satisfactory by gastroscopic spraying Yunnan powder combined with Lansoprazole capsules mixed with normal saline in the peptic ulcer bleeding foci.

• 结论在胃镜确诊下，应用云南白药散剂联合兰索拉唑胶囊混合溶解液喷洒溃疡出血灶止血临床效果满意。