Traditional Chinese medicine composition for treating tuberculosis and preparation method thereof
A composition and tuberculosis technology, applied in the direction of drug combination, medical formula, drug delivery, etc., can solve the problems of large side effects, fast effect of western medicine, liver damage, etc., and achieve the effect of not easy to relapse, reliable curative effect, and low cost
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Embodiment 1
[0032] (1) A traditional Chinese medicine for the treatment of pulmonary tuberculosis, which is formed by the proportioning of the following raw materials by weight:
[0033] 30 parts of orchid, 25 parts of lotus, 20 parts of Anemarrhena, 15 parts of double kidney ginseng, 15 parts of round-leaf mallow, 10 parts of water umbrella, 10 parts of cinnamon, 10 parts of ginseng, 10 parts of wild watermelon seedlings, 5 parts of stone rice, 5 parts of astragalus.
[0034] (2) Preparation method:
[0035] In the first step, the lotus and Anemarrhena are mixed in proportion, extracted twice with n-propanol with an alcohol concentration of 70% equivalent to twice the mass of the mixture, and the filtrates are combined, concentrated under reduced pressure, dried and pulverized into powder, and then used Purify 1-2 times with ethanol, combine the extracts, recover ethanol under reduced pressure and concentrate to a paste with a relative density of 1.21-1.24 at 60°C, dry and pulverize int...
Embodiment 2
[0040] (1) a kind of Chinese medicine for the treatment of pulmonary tuberculosis is formed by the proportioning of following raw materials by weight: with embodiment 1.
[0041] (2) Preparation method:
[0042] In the first step, the lotus and Anemarrhena are mixed in proportion, extracted twice with n-propanol with an alcohol concentration of 70% equivalent to twice the mass of the mixture, and the filtrates are combined, concentrated under reduced pressure, dried and pulverized into powder, and then used Purify once with ethanol, combine the extracts, recover ethanol under reduced pressure and concentrate to a paste with a relative density of 1.21-1.24 at 60°C, dry and pulverize into powder;
[0043]In the second step, double kidney ginseng, mallow round leaf, shuiluo umbrella, and cinnamon are extracted twice with n-propanol with an alcohol concentration of 80%, and the extracts are combined, concentrated under reduced pressure, dried, and pulverized into powder, and the p...
Embodiment 3
[0047] 1. Long-term toxicity test process:
[0048] Apply Wistar rats (Beijing Weitong Lihua Experimental Animal Technology Co., Ltd. provides) experimental medicine is set to high, medium and low three dosages, be respectively the capsule 8g / kg, 4g / kg, 2g of embodiment 1 formula / kg. Calculated according to the human dose of 0.1g / kg / day tablet, it is 80 times, 40 times and 20 times of the effective dose for human respectively; another control group is set up, which is given continuously for 90 days and 180 days by intragastric administration and part of the animals are withdrawn for 10 days. Days later, the effects on various physiological and biochemical indicators of rats were observed. The experimental results show that: continuous oral administration of different doses to rats for 180 days has no effect on the food intake and weight growth of the rats. No significant toxic effects were found on liver and kidney function. There was no obvious effect on blood routine, bl...
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