文献类型：专利

英文题名：Preparation of nux vomica powder formulation used for e.g. treating blood stasis, by mixing processed nux vomica, frankincense and myrrh, crushing, air drying, and sieving based on predetermined powder particle size

作者：CHEN L;FANG C;GAI Q;NI L;WANG Y;ZHANG L;ZHANG Q;GUO Y

机构：[1]UNIV EAST CHINA SCI&TECHNOLOGY;[2]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN102488749-A

申请日：2011-12-22

公开日：2012-06-13

语种：英文

收录：DERWENT

摘要：NOVELTY - A nux vomica powder formulation (I) is prepared by (1) mixing processed nux vomica, frankincense, and myrrh based on 1:(0.25-1.5):(0.25-1.5) mass ratio; (2) crushing for 1-2 minutes with stirrer, spreading the crushed powder to facilitate air drying, sieving using a 20-mesh sieve; and (3) repeatedly crushing the powder with particle size of greater than 20-mesh until all the powder particles obtained passes through the 20-mesh sieve so as to obtain the nux vomica powder formulation (I). USE - Method for preparing nux vomica powder formulation (I) used for, e.g. warming and clearing meridians, activating blood circulation, stopping pain, and treating wind cold, dampness, rheumatism, blood stasis and qi stagnation pain. ADVANTAGE - The method can provide nux vomica powder formulation (I) with controlled-release effect of active components, thus reducing the risk and improving the curative effect of the nux vomica powder formulation (I).