Preparation method of anti-hepatoma Chinese medicinal effective part composition

Abstract

The invention discloses a preparation method of an anti-hepatoma Chinese medicinal effective part composition. The method comprises the following steps: (1) preparing raw medicines which comprise the following components in percentage by weight: 5-30 percent of underleaf pearls, 5-20 percent of kuh-seng, 5-30 percent of serrate rabdosia herbs, 4-10 percent of pseudo-ginseng, 5-25 percent of danshen, 4-15 percent of peach kernels, 4-10 percent of bupleurum chinense, 5-25 percent of glossy privet fruits, 5-25 percent of yerbadetajo herbs, 2-25 percent of radix pseudostellariae and 2-10 percent of licorice roots; and (2) performing pressure difference type extraction and multistage membrane separation condensation combined extraction, and finally refining by using a column separation method. The anti-hepatoma Chinese medicinal effective part composition is prepared by utilizing the pressure difference type extraction and multistage membrane separation condensation combined extraction, and the effective part is refined by utilizing an adsorption resin column separation method, so that a large parts of impurities are removed, the oral administration quantity of patients can be reduced based on the guaranty of curative effects, and a new conception is provided for development and production of the traditional Chinese medicine. The effective part can clear away the heat and detoxify, activate the blood and remove stasis, sooth liver-qi and remove stagnation, tonify the spleen and the kidney, and inhibit the growth of tumor.

Description

technical field [0001] The invention relates to a preparation method of a traditional Chinese medicine effective part composition for anti-liver cancer. Background technique [0002] Liver cancer has the characteristics of insidious onset, rapid progression, poor prognosis, and short survival period. Statistics show that the incidence of liver cancer accounts for 5% of all tumor diseases. There are about 260,000 new cases worldwide every year, but the 5-year survival rate But less than 5%. As one of the countries with high incidence of liver cancer in China, the mortality rate of liver cancer has even been on the rise in the past 20 years, which seriously threatens the health of our people. [0003] At present, in addition to surgical resection, Western medicine mainly uses interventional therapy and chemotherapy in the treatment of liver cancer. However, even with radical resection, there is still a recurrence rate of 60% to 70% within 5 years; 30% of liver cancer patient...

AI Technical Summary

Problems solved by technology

[0002] Liver cancer has the characteristics of insidious onset, rapid progression, poor prognosis, and short survival period. Statistics show that the incidence of liver cancer accounts for 5% of all tumor diseases. There are about 260,000 new cases worldwide every year, but the 5-year survival rate less than 5%

However, the traditional separation and purification process of traditional Chinese medicine products has the disadvantages of many impurities, large dosage, dark color, etc., which seriously hinders the application and promotion of traditional Chinese medicine products.

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