口腔炎、口腔溃疡是儿科常见病、多发病 ,局部治疗的中、西药种类较多 ,如散剂、片剂、药膜及喷雾剂等 ,因其有口腔异物感 ,刺激性大 ,需含服等条件限制 ,不被儿童患者特别是婴幼儿所接受 ,使用困难 ,疗效缓慢。而我们采用了贵州三力制药有限公司生产的开喉剑喷雾剂无上述缺点 Oral stomatitis, oral ulcer is a common pediatric disease, frequently-occurring disease, local treatment, more types of Western medicine, such as powders, tablets, films and sprays, etc., because of its foreign body sensation, irritation, And other conditions, not by children, especially infants and young children accepted, difficult to use, curative effect is slow. And we used Guizhou Sanli Pharmaceutical Co., Ltd. to open throat sword spray without the above shortcomings