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养肝益水颗粒成型工艺
引用本文:王丽,高家荣,韩燕全,魏良兵,吴溪,吴亦菲,季文博.养肝益水颗粒成型工艺[J].中国实验方剂学杂志,2012,18(1):32-35.
作者姓名:王丽  高家荣  韩燕全  魏良兵  吴溪  吴亦菲  季文博
作者单位:1. 安徽中医学院药学院,合肥,230031
2. 安徽中医学院药学院,合肥230031;安徽中医学院第一附属医院,国家中医药管理局中药制剂三级实验室,合肥230031
3. 安徽中医学院第一附属医院,国家中医药管理局中药制剂三级实验室,合肥230031
基金项目:安徽省卫生厅医药科研课题项目(2009zy19)
摘    要:目的:研究养肝益水颗粒的成型工艺.方法:以吸湿率为指标考察辅料的种类及配比;以颗粒吸湿率和成型率为指标,筛选最佳成型工艺条件,并考察颗粒的休止角,吸湿率,临界相对湿度.结果:以可溶性淀粉-β-环糊精2∶1为最佳辅料及配比,浸膏粉与辅料按1∶1的比例混匀,加入60%乙醇,60℃下干燥,制得颗粒流动性好,临界相对湿度约为68%.结论:该成型工艺合理、可行,为大生产提供了科学依据.

关 键 词:养肝益水颗粒  成型工艺  吸湿性  正交试验  临界相对湿度
收稿时间:2011/7/21 0:00:00

Molding Techology of Yanggan Yishui Granule
WANG Li,GAO Jia-rong,HAN Yan-quan,WEI Liang-bing,WU Xi,WU Yi-fei and JI Wen-bo.Molding Techology of Yanggan Yishui Granule[J].China Journal of Experimental Traditional Medical Formulae,2012,18(1):32-35.
Authors:WANG Li  GAO Jia-rong  HAN Yan-quan  WEI Liang-bing  WU Xi  WU Yi-fei and JI Wen-bo
Affiliation:College of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei 230031, China;College of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei 230031, China; First Affiliated Hospital, Anhui University of Traditional Chinese Medicine, Chinese Drugs Medicament Laboratory of Grade 3, State Administration of Traditional Chinese Medicine, Hefei 230031, China;First Affiliated Hospital, Anhui University of Traditional Chinese Medicine, Chinese Drugs Medicament Laboratory of Grade 3, State Administration of Traditional Chinese Medicine, Hefei 230031, China;First Affiliated Hospital, Anhui University of Traditional Chinese Medicine, Chinese Drugs Medicament Laboratory of Grade 3, State Administration of Traditional Chinese Medicine, Hefei 230031, China;College of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei 230031, China; First Affiliated Hospital, Anhui University of Traditional Chinese Medicine, Chinese Drugs Medicament Laboratory of Grade 3, State Administration of Traditional Chinese Medicine, Hefei 230031, China;College of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei 230031, China;College of Pharmacy, Anhui University of Traditional Chinese Medicine, Hefei 230031, China
Abstract:Objective:To study on molding technology of Yanggan Yishui granule.Method:Category and ratio of accessories were investigated by taking moisture absorption percentage as index;Optimum molding technology were screened by taking moisture absorption percentage and molding rate of granule as indexes,and investigated angle of repose,moisture absorption percentage and critical relative humidity of granule.Result:Optimal ratio of soluble starch to β-Cyclodextrin was 2∶1,extract powder and adjuvants were mixed evenly in proportion of 1∶1,60% alcohol was added,dried at 60 ℃.Granules had a good fluidity,critical relative humidity was about 68%.Conclusion:This molding technology was reasonable,feasible and could provide scientific basis for production.
Keywords:Yanggan Yishui granule  molding technology  hygroscopicity  orthogonal test  critical relative humidity
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