AIM: To optimize the milling and extraction rate for Naolisu Granules (Rhizoma Acori Tatarinowii, Radix Notoginseny, Pheretima Radix et Rhizoma Rhei, Radix Curcuma, Radix Ginserg Rubra, etc.

• 目的:优选脑立苏颗粒剂(石菖蒲、三七、地龙、大黄、郁金、红参等)的粉碎和提取工艺。