Film spraying agent for relieving radioactive oral mucosa injury symptom and preparation method thereof

Abstract

The invention discloses a film spraying agent for relieving radioactive oral mucosa injury symptoms and a preparation method thereof. The film spraying agent comprises honeysuckle, dandelion, mint, lophatherum gracile and flavor optimizing components (maltitol, DL-malic acid and menthol). The preparation method comprises the following steps: step 1, preparing the raw materials; 2, pretreatment of traditional Chinese medicinal materials: crushing honeysuckle, dandelion, mint and lophatherum gracile into granules, forming a formula according to the weight ratio of 6: 4: 3: 2, adding water with the volume 10-12 times that of the formula, soaking for 20-30 minutes, and then adding water to complement to the original scale; step 3, reflux extraction; step 4, flavor optimization; by using the prepared film spraying agent, the mouth feel and the smell are remarkably improved on the basis of keeping the original curative effect, so that a patient feels more comfortable in the using process, the treatment compliance and satisfaction degree are improved, and the film spraying agent has remarkable clinical application value and market potential.

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