Compound dextromethorphan hydrobromide dropping pills and preparation method thereof

Abstract

The invention discloses compound dextromethorphan hydrobromide dropping pills and a preparation method thereof. The product comprises 1-20 parts of dextromethorphan hydrobromide; 5-30 parts of andrographolide; 5-30 parts of herba ephedrae, 5-30 parts of long-noded pit viper; 5-30 parts of saxifraga stolonifera; 5-30 parts of firmiana root; 5-30 parts of semen armeniacae amarae; 5-30 parts of honey-fried licorice root; 5-30 parts of platycodon grandiflorum, 5-30 parts of polygala tenuifolia; 5-30 parts of flos farfarae, 5-30 parts of liquorice, 5-30 parts of aster, 5-30 parts of bulbus fritillariae cirrhosae, 5-30 parts of folium eriobotryae, 5-30 parts of radix stemonae, 5-30 parts of radix peucedani, 5-30 parts of cortex mori radicis, 5-30 parts of mint, 5-30 parts of folium eriobotryae,1-20 parts of polyethylene glycol A, 1-20 parts of glycerin, and 1-5 parts of tween. According to the compound dextromethorphan hydrobromide dropping pill, dextromethorphan hydrobromide and traditional Chinese medicine components are taken in a combined mode, the effect is more beneficial to treatment of dry cough and pharyngitis pain, and the product stability is good.

Description

technical field [0001] The invention relates to a compound dextromethorphan hydrobromide dropping pill and a preparation method thereof. Background technique [0002] The film preparation of existing dextromethorphan hydrobromide drop pill orodispersible film needs to add auxiliary materials such as polycridine potassium, film forming agent, plasticizer, disintegrating agent, humectant, increase the possible damage caused by pharmaceutical auxiliary materials Security Risk. [0003] The formula of the existing dextromethorphan hydrobromide freeze-dried powder is mainly composed of hydrobromic acid\dextromethorphan, lactic acid, sorbic acid, polyethylene glycol 2000, water for injection, and the method of using this product requires injection, which is difficult for the human body to accept. Inconvenient to use. [0004] Existing andrographolide dropping pills are used to treat multiple infections and non-infectious inflammatory diseases. The main ingredient of this kind of...

AI Technical Summary

Problems solved by technology

[0003] The formula of the existing dextromethorphan hydrobromide freeze-dried powder is mainly composed of hydrobromic acid\dextromethorphan, lactic acid, sorbic acid, polyethylene glycol 2000, water for injection, and the method of using this product requires injection, which is difficult for the human body to accept. Inconvenient to use

[0004] Existing andrographolide drop pills are used to treat various infections and non-infectious inflammatory diseases. The main ingredient of this kind of drop pills is andrographolide, which has a single component and the effect is not significant.