松脆度控制煅制品质量的探讨

Discuss on crispness to quality control of calcined drugs

目前对于煅制品的生产和质量控制缺乏相应的量化指标,仅凭传统经验控制为主,易受炮制人员主观因素影响,从而影响煅制品的质量。本文分析了目前煅制品质量控制的现状,系统总结了传统煅制品质量要求及现代煅制品质量控制和评价方法。以矿物药自然铜为例,对一种以密度变化反映煅制品松脆度来控制其质量的方法进行了研究,探讨其应用的可行性,为煅制品的质量控制提供了新的量化指标。

At present, the production and quality control of calcined drugs were lack of corresponding quantitative indicators, and only relied on traditional empirical control, thus it was susceptible to subjective factors, and the qualities of calcined drugs were af- fected. This paper analyzes the current status of the quality control of calcined drugs, the traditional quality requirements, modern quality controls and evaluation methods of calcined drugs were systematically summarized. Take the example for pyritum, a quality control method which reflects crispness of calcined drugs with density variety was investigated, and the feasibility of its application was discussed, therefore a new quantitative indicator for quality control of calcined drugs was supplied.