容器溶媒热源对中药煎出率的影响  

Effects of Container, Solution and Heat Source on Decocting Rate of Traditional Chinese Materia Medica

作　　者：马爱华[1] 张俊慧[1] 赵仲坤[1] 张兴辉[1] 

机构地区：[1]中国人民解放军南京军区南京总医院

出　　处：《时珍国药研究》1997年第6期501-503,共3页

摘　　要：采用正交试验法，考察容器、溶媒、热源对生物碱、黄酮甙、有机酸、多糖、无机离子等中药主要成分煎出率的影响。结果表明，容器的影响比较复杂，无明显规律。溶媒以蒸馏水为最好，冷沸水次之，自来水最差。热源以煎药时保持微沸为最好。Effects of container, solution and heat source on decocting rate of principal components in traditional chinese meteria medica such as alkaloids, flavonoids, organic acids, polysaccharides and inorganic positives etc. were studied by Orthogonal Design. The results revealed that the container's effect was very complex and had no regularity. The distilled water was better than cold boiled water which is better than running water in solution. The heat source keeps faint boiling while decocting would be best.

关 键 词：容器 溶媒 热源 煎出率 中药 

分 类 号：R283[医药卫生—中药学]