Gel preparation for treating cervicitis and cervical erosion and preparation method thereof

Abstract

The invention discloses a gel preparation for treating cervicitis and cervical erosion. The gel preparation is prepared from following raw materials: a total extract of radix sophorae flavescentis, a total extract of catechu, a high-molecular adhesive material, water and a dilute acid. The use amount of the total extract of the radix sophorae flavescentis is determined on the basis of sophocarpidine and sophoridine in the preparation. The use amount of the total extract of the catechu is determined on the basis of catechin and epicatechin in the preparation. A research result proves that the best main effective components, comprising the sophocarpidine, the sophoridine, the catechin and the epicatechin, in the total extracts of the radix sophorae flavescentis and the catechu have a synergistic effect on treatment when the effective components are used within an effective dose range through study of a use amount range of the components in the gel preparation, and on the basis of the research result, proportion of usage amounts of the effective components and auxiliary materials in the gel preparation is re-determined. The gel preparation is stable in drug properties and has advantages of being quick and definite in curative effects and being free of inhibition on beneficial bacteria colony in vagina.

Description

technical field [0001] The invention relates to the field of medicine, in particular to a gel for treating cervicitis and cervical erosion and a preparation method thereof. Background technique [0002] Chronic cervicitis and cervical erosion are one of the frequently-occurring and refractory diseases in women. It is mostly caused by acute cervicitis that cannot be cured or chronic infection. Current treatment methods include intravaginal local drug therapy, oral drug therapy, physical therapy, surgical treatment and other methods. After physical therapy (electric cauterization, electric ironing, freezing, laser, microwave, etc.), side effects such as vaginal discharge and even bleeding are prone to occur, and it takes about 3 weeks for the wound to heal; surgical treatment is mostly used in severe cases, and trauma to patients Larger; the effect of internal medicine is slower, and it is generally used together with physical therapy and local drug therapy in the vagina. T...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, some medicines using Sophora flavescens extract and catechu extract have appeared, but because the quality standard of Sophora flavescens extract is not uniform and the content of active ingredients varies greatly, some adverse reactions are prone to occur in actual use, and Efficacy cannot be guaranteed

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