“单味中药剂型改革”课题是国家中医药局的重点科研项目 ,已于 1 993年通过国家鉴定 .国家已决定在全国十省 (区 )推广使用单味中药浓缩颗粒剂 .本项目的特点是每味中药按特性经科学加工后 ,成为保留原药药效、体积小、份量轻、易保存的小包装成品 ,使用方便 ,且剂量可随处方 The project of “reform of single-typed Chinese medicine formulations” is a key scientific research project of the State Administration of Traditional Chinese Medicine and passed the national appraisal in 1993. The state has decided to promote the use of single-herb concentrates in ten provinces (regions) of the country. Each Chinese medicine is processed according to the characteristics by science and becomes a small package finished product that retains the original drug efficacy, small size, light weight and easy preservation, and the dosage can be as prescribed