目的 優(yōu)化三拗湯滴丸的制備工藝。方法 以滴丸的成型、圓整度、滴距、滴速、基質(zhì)與藥物比為主要考察因素，對(duì)三拗湯滴丸的制備進(jìn)行優(yōu)化。結(jié)果 最佳工藝條件為藥物與基質(zhì)比為1∶3，滴距為4 cm，溫度75 ℃。結(jié)論 此方法制備工藝簡(jiǎn)單、操作方便，制得的滴丸丸重差異小、綜合質(zhì)量好，符合滴丸的質(zhì)量要求，可以用于三拗湯滴丸的制備。

Objective To optimize the formation technology for Sanaotang Dropping Pills (SDP). Methods To choose the molding, roundness, dropping distance, dropping speed, and ratio of the matrix to the drugs as main factors, the best method to make SDP was optimized. Results The optimum technology condition was as follows: The ratio of matrix to drugs was 1:3, the dropping distance was 4 cm, and the temperature was 75 ℃. Conclusion The method is simple and covenient, and SDP with low pill weight variation and good quality could be produced under the conditions.

國(guó)家科技支撐計(jì)劃資助項(xiàng)目（2006BAI06A01-02）