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为了寻找一些分佈更加普遍、蘊藏量更大的含小蘖硷植物,作为提取小蘗硷的后备物资,現发现“三颗针”的根、莖里面,含有很多的小蘗硷,尤以根皮含量更多。作者测定其莖皮中含小蘗硷为2.90%,根皮中含量为10.60%。四川省越西医院已經正式进行生产,根据该院采用水提法提取结果,每百斤“三顆针”莖皮能提取鹽酸小蘗硷3.8斤;根部的木质,靱皮部能提取0.5斤;根皮因含量高,該院巳直接用它磨成細粉供口服,目前巳在临床上大量应用,效果一般良好。近來又用它制成了浓度为0.7%的针剂,給家兔作了一次静脉注射,除体温较注射前升高4℃外;呼吸活动都很正
In order to find some of the more widely distributed and relatively large reserves of plants containing barnyardgrass, as the reserve material for the extraction of the barnyard mites, it has been found that the roots and stems of the “three needles” contain many small mites, especially roots. More skin content. The authors determined that the bark in the bark was 2.90% and the root bark was 10.60%. The West Vietnam Hospital of Sichuan Province has been officially in production. According to the Institute’s water extraction method, each bark of “three needles” can extract 3.8 pounds of hydrochloric acid and bark; the root of wood and suede can extract 0.5 pounds; The content of root rind is high, and it is used by the hospital directly to grind it into fine powder for oral use. Currently, phlegm is widely used in clinical practice and its effect is generally good. Recently, it has also been used to make injections with a concentration of 0.7%. An intravenous injection has been given to rabbits, except that the body temperature is 4°C higher than before the injection; breathing activities are very positive.