羚羊角其炮制方法《中国药典》1990年版及各省炮制规范标准要求除去骨塞,置温水中浸泡,捞出,镑片,干燥。为使药物充分发挥疗效,常镑片后粉碎或锉成细粉。由于本品质地坚硬,按一般方法除骨塞、砸碎、粉碎成细粉比较困难。多年来我们一直采用普通车床(型号CQ 6137)加工羚羊角片,即将羚羊角以夹具固定后,用车刀车削成细长薄片,待车削 The method of preparation of the antelope horn “Chinese Pharmacopoeia” 1990 edition and the provincial standards of the concocted process required the removal of the bone plug, soaking in warm water, removing, pounds, and drying. In order to make full use of the drug’s efficacy, it is often pounded or crushed into fine powder. Due to the hard quality of this product, it is difficult to remove the bone plug, chop, and crush into fine powder according to the general method. For many years we have been processing antelope horns using ordinary lathes (model CQ 6137). We are fixing antelope horns with clamps and turning them into thin slices with turning tools.