关键词: 聚醚砜滤芯; 舒血宁注射液; 溶出物; 影响中图分类号: TQ461; R286. 0 文献标识码: A 文章编号: 1006 - 4931 (2016 )17 - 0025 - 04Influence of PES Filter Cartridge on the Production Quality of Shuxuening InjectionZhou Xiaoyu1, Sun Shengbin2, 3, Chen Xiangyu3, Zhang Yanyan3, Jiang Guozhi4, Chen Zhong3, 4( 1. Hebei Shineway Pharmaceutical Co., Ltd. Langfang, Hebei, China 065000; 2. Hebei Engineering Research Center for TCM Injection Shijiazhuang,Hebei, China 051430; 3. Shineway Pharmaceutical Group Co.,Ltd.,Shijiazhuang, Hebei, China 051430; 4. State - Local Joint Engineering Laboratoryof New Drugs Development Technology for TCM Injection Shijiazhuang, Hebei, China 051430 )Abstract: Objective To study the influence of PES filter cartridge on the production quality of Shuxuening Injection. Methods Thefilter cartridge before and after filtration was conducted integrity test,SEM analysis,dissolution analysis,non volatile residue determination,and the content of total flavonoids and fingerprint of Shuxuening liquid were determined. Results and Conclusion The PES filter ofbubble point and electron micrographs showed no significant difference before and after filtration,Soluble substances that may enter theShuxuening Injection were polyvinylpyrrolidone, caprolactam and polyethylene glycol, but they can be ignored when the process wasenlarged to industrial size,the NVR of 10 inch PES filter cartridge did not exceed 0. 161 0 g. There was no significant effect on totalflavonoids and fingerprint of Shuxuening Injection in the filtering process. PES filter has no significant effect on the production qualityof Shuxuening Injection.Key words: PES filter cartridge; Shuxuening Injection; soluble substance; influence