巴戟天的木质心是非药用部分,临床使用前,需将其除去。巴戟天传统的去心方法是:将其投入甘草水中,加热煮至松软能抽出木心时,取出。趁热抽出木心,干燥。该法采用手工操作,效率较低。我们试用粉碎机去心,收到了良好效果。现介绍如下。将巴戟投入煮沸的甘草水中,煮至透心时,捞出,摊凉,至4～5成干,用卸去环状钢筛的粉碎 The woody heart of Morinda officinalis is a non-medicinal part that needs to be removed before clinical use. The traditional method of heart-breaking of the Morinda is to put it into licorice water and heat it until it is soft enough to take out the wood heart. The wood heart is pulled hot and dried. The method is manual and less efficient. We tried the grinder to the heart and received good results. The introduction is as follows. Put Baba into boiled licorice water, boil it until it passes through the heart, remove, cool, and dry it until 4 to 50% dry.