目的 對(duì)復(fù)方太子參顆粒處方藥材的提取工藝進(jìn)行研究，優(yōu)選出最佳提取工藝。方法 采用紫外分光光度法測(cè)定總多糖和總皂苷，以總多糖和總皂苷提取率為綜合指標(biāo)，應(yīng)用正交試驗(yàn)設(shè)計(jì)對(duì)加水量、提取時(shí)間、提取次數(shù)進(jìn)行考察，確定最佳提取工藝。結(jié)果 最佳提取工藝為用10倍量水提取3次，每次1.5 h。結(jié)論 該提取工藝合理，可作為復(fù)方太子參顆粒處方藥材的提取工藝。

Objective To study the best extracting technology of Compound Taizishen Granule prescription. Methods The total polysaccharides and total saponins were determined by UV spectrophotometer. With the content of total polysaccharides and total saponins as comprehensive indexes, orthogonal test was applied to investigation of the water addition, extraction time, and extraction times for optimizing the best extracting technology. Results The best extracting technology was using 10 times the amount of water, extracting 3 times and 1.5 h per time. Conclusion The extraction technology is safe and effective, which can be used as extraction for Compound Taizishen Granule prescription.