中国药物警戒 ›› 2024, Vol. 21 ›› Issue (8): 884-887.
DOI: 10.19803/j.1672-8629.20230305

• 基础与临床研究 • 上一篇    下一篇

溴己新注射剂临床配伍用药研究

刘毅1, 刘晓强2, 姚晓2, 李选堂1, 郭贤辉1, 耿颖1,*, 裴宇盛1   

  1. 1中国食品药品检定研究院化学药品检定所,化学药品质量研究与评价重点实验室,北京 102629;
    2江苏省常州市药品检验所,江苏 常州 213002
  • 收稿日期:2023-05-18 出版日期:2024-08-15 发布日期:2024-08-21
  • 通讯作者: *耿颖,女,博士,副研究员,化学药品质量分析。E-mail: gengying@nifdc.org.cn
  • 作者简介:刘毅,男,博士,主任药师,化学药品质量分析。
  • 基金资助:
    中国食品药品检定研究院化学药品检定所重点实验室学科建设项目(2023HYZX25); 北京市自然科学基金资助项目(L222010)

Clinical compatibility of bromhexine injectable preparations

LIU Yi1, LIU Xiaoqiang2, YAO Xiao2, LI Xuantang1, GUO Xianhui1, GENG Ying1,*, PEI Yusheng1   

  1. 1Institute for Chemical Drug Control, National Institutes for Food and Drug Control‚ NMPA Key Laboratory for Quality Research and Evaluation of Chemical Drugs, Beijing 102629‚ China;
    2Changzhou Institute for Drug Control, Changzhou Jiangsu 213002‚ China
  • Received:2023-05-18 Online:2024-08-15 Published:2024-08-21

摘要: 目的 考察导致溴己新注射剂临床输液药液混浊原因,为保障该注射剂质量和临床安全使用提供参考。方法 结合溴己新溶解度分析实验,开展代表性的临床配伍实验研究,关注非治疗性药物的配伍情况。结果 药液pH环境高度影响溴己新的溶解度,结合复方氯化钠注射液和复方电解制注射液的验证性临床配伍实验,溴己新注射剂临床配伍用药的环境pH偏碱性时易出现药液变混浊的不良状况。结论 溴己新注射液配伍后浑浊现象的关键影响因素为pH而非输液溶媒,提示非治疗性药物的临床配伍问题应予以重视。

关键词: 溴己新, 注射剂, 临床配伍, 溶解度, 酸碱度, 氯化钠注射液, 非治疗性药物, 电解质, 溶媒

Abstract: Objective To investigate the causes of turbidity that occurs during infusion of bromhexine injectable preparations. Methods Representative clinical compatibility tests for verification were carried out in combination with bromhexine solubility analysis, and the relevant compatibility of non therapeutic drugs was observed. Results The solubility of bromhexine was highly correlated with the pH environment. Combined with confirmatory clinical compatibility tests of compound sodium chloride injection and multiple electrolytes injection, it was confirmed that bromhexine injectable preparations were likely to become turbid when the environmental pH value of the clinical compatibility medication was slightly alkaline. Conclusion The turbidity of bromhexine injectable preparations is chiefly due to pH rather than the infusion solvent, suggesting the need to attach importance to clinical compatibility of non-therapeutic drugs.

Key words: bromhexine, injection, clinical compatibility, solubility, pH, sodium chloride injection, non therapeutic drugs, electrolytes, solvent

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