Traditional Chinese medicine preparation of new Zhongsheng pill and preparation method thereof

Abstract

The invention relates to a preparation method of a new Zhongsheng pill, which comprises the following steps of: extracting and concentrating the traditional Zhongsheng pill preparation twice to prepare an extract; controlling the material temperature to 40-80 DEG C and preparing the extract into dry extract powder by adopting a vacuum belt drier; and after uniformly mixing the dry extract powder, arisaema cum bile powder, calculus bovis factitius and auxiliary materials, pelleting by adopting a pressing process. The production process for preparing the pill by the traditional plastic injection method is replaced by a pressing process for preparing pills. The whole preparation process of the new Zhongsheng pill is mild and ensures that the retaining rate of main active components in the traditional Chinese medicine preparation is improved by 30-294 percent, the energy consumption in the production process is reduced by 50-80 percent, and the production cycle is shortened by more than 60 percent. The method of the invention overcomes the defect of different pill sizes in the traditional plastic injection method, remarkably improves the active components and the pharmaceutical curative effect of the new Zhongsheng pill preparation and remarkably shortens dissolution time limit; and the preparation method of the new Zhongsheng pill improves the labour productivity, reduces the energy consumption and the pollutant emission in the production process and meets the Chinese policy of energy saving, emission reduction and benefit improvement.

Description

Technical field [0001] The invention relates to a traditional Chinese medicine preparation of Xinzhongsheng Pills and a method for preparing the Xinzhongsheng Pills, in particular to a method for preparing the Xinzhongsheng Pills by vacuum belt drying of the Chinese medicine extract into a dry extract and pelletizing by a compression method. Background technique [0002] Zhongsheng Pills is one of the exclusive varieties of Guangdong Zhongsheng Pharmaceutical Co., Ltd., the implementation of the Ministry of Health issued the standard Zhongsheng Pills (WS 3 -B-2880-98), the prescription consists of Radix Isatidis, Bupleurum, Red Peony Root, Angelica, Polygonum cuspidatum, Scutellaria, Dandelion, Scrophulariaceae, Viola, Parsnip, Angelica, Gangmei, Dannanxing, Prunella, Trichosanthes, Artificial Bezoar Seventeen medicinal materials such as saponaria thorn, etc., its functions are mainly to clear away heat and detoxify, promote blood circulation and cool blood, reduce inflammation an...

AI Technical Summary

Problems solved by technology

The quality standard production process of Zhongsheng Pill is to decoct part of the medicinal materials in the prescription with water in a traditional multifunctional extraction tank. The extract is concentrated into an extract with a three-effect concentrator. The paste powder is mixed with Dannanxing powder and artificial bezoar, and the traditional molding method is used to make pills. This production process has obvious defects

After the extract of the medicinal materials of Zhongsheng Pills is concentrated into an extract, the extract is spray-dried with a spray dryer, and the air temperature of the spray dryer reaches 200-300°C. The extract will be destroyed due to the high drying temperature. , which greatly reduces the content of active ingredients in the dry ointment powder. The Zhongsheng Pill preparation made of this dry ointment powder will greatly reduce the therapeutic effect of the Zhongsheng Pill on the premise of taking the same dose of Zhongsheng Pill

In addition, the production process of traditional plastic pellets needs to go through processes such as material mixing, pellet block, pellet strip, granulation, rounding, and hot air drying. The loss of active ingredients, the extension of the time limit for dissolving pills), the low utilization rate of machinery and equipment, and the low labor production efficiency. It is difficult to guarantee the stability of the efficacy of Zhongsheng Pills

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