Anti-cervicitis preparation and preparation method thereof

Abstract

The invention relates to an anti-cervicitis preparation prepared by 167 parts of callicarpa kwangtungensis chun dry extracts, 44 parts of motherwort dry extracts, 39 parts of radix linderae dry extracts, 3-14 parts of micro silica gel and 2-10 parts of water by weight. The invention also relates to a preparation method of the anti-cervicitis preparation. The preparation of the invention has novelcomposition and production technology and strong practicability. By selecting appropriate auxiliary materials and adopting new granulation method, the production cycle is shortened, the labor intensity is lowered and the problems of difficult granulation by the original technology, low granule yield, poor granule quality, high cost, potential safety hazards and the like are overcome.

Description

technical field [0001] The invention relates to a traditional Chinese medicine preparation, in particular to an anti-uterine inflammation preparation and a preparation method thereof. Background technique [0002] In recent years, the incidence of gynecological diseases has increased. Among the 300,000 women who participated in the Nanjing Health Survey in 2008, the prevalence rate was as high as 46%, among which cervicitis ranked first. Kanggongyan Tablets are recorded in the eleventh volume of standard traditional Chinese medicine preparations issued by the ministry. They have the functions of clearing dampness and heat and stopping leukorrhea. Syndrome treatment, clinical application is extensive, curative effect is definite. The preparation method of Kanggongyan tablets recorded in the ministerial standard is as follows: 167g of Guangdong Zizhu dry extract, 44g of motherwort dry extract, and 39g of Wuyao dry extract are crushed into fine powder, and appropriate amount o...

AI Technical Summary

Problems solved by technology

Due to the large amount of dry extract in the prescription, 0.28g plain tablet contains 0.25g of dry extract, and the wet granulation method is adopted, which makes granulation difficult and easy to agglomerate, so only high-concentration ethanol can be used for granulation, and it needs to be operated in an explosion-proof room , the cost of alcohol is high, alcohol volatilizes quickly during the granulation process, there are many granules, and the yield of granules is low, which affects the yield of finished products; during the drying process of granules, ethanol volatilizes, loose granules, easy to produce fine powder, uneven granules, and affect the quality of tablet compression

At present, the commonly used granulation method is dry granulation, but dry granulation requires high equipment, complicated procedures, and difficult control of moisture and particle size.

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