小儿咳喘贴黑膏药的制备工艺研究

Study on Preparation Procedure of Pediatric Kechuan Black Plasters

目的：探讨小儿咳喘贴黑膏药的制备工艺。方法：利用单因素考察法对小儿咳喘贴黑膏药制备过程中所需基质原料、熬炼器材的选择及制作工艺中炼油、下丹、加入白蜡、加入细料药粉的温度进行了考察。结果：纯麻油与纯度95%以上的红丹在313℃下丹为最好。＂先炸＂温度为264℃,＂后下＂温度为180~200℃,用白蜡代替传统方法去＂火毒＂。结论：本工艺有利于提高黑膏药的质量。制备工艺稳定可行,符合大生产的需求。

Objective： To explore the preparation procedure of pediatric Kechuan black plasters. Methods： A single factor method was used to observe and study the preparation process of pediatric Kechuan black plaster from the following aspects： the selection of matrix raw material and refined equipment,and the temperature of refinery,＂Xiadan＂,pouring white wax and adding fine material powder in production processing. Results： The best temperature of＂Xiadan＂for pure sesame oil and mineral orange with the purity above 95% was 313 ℃. The ＂Xianzha＂temperature was 264 ℃,the temperature of ＂Houxia＂was between 180 ℃ and 200 ℃,and white wax instead of the traditional method was used to eliminate fire toxin. Conclusion： The research is helpful to improving the quality of the black plasters. The preparation process is stable and feasible,and suitable for the industrial production.