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目的 :考察云南灯盏花与黄芪注射液在5 %葡萄糖和0 9 %氯化钠输液中配伍后的稳定性。方法 :在室温条件观察上述药液配伍后在不同时段的外观变化。观察药液颜色的变化 ,测定其pH值。用薄层层析法、紫外分光光度法考察了配伍前后的成分变化和含量变化。结果表明在室温环境下 ,0～7小时内药液外观和pH值无明显变化 ,成分和含量均无改变。结论 :云南灯盏花与黄芪注射液在5 %葡萄糖和0 9 %氯化钠输液中配伍后 ,各组份基本稳定。在实验的基础上经临床应用 ,未见不良反应 ,效果较好。
Objective : To investigate the stability of Erigeron Breviscapus and Astragalus Injection in compatibility of 5% glucose and 0 % sodium chloride infusion. Method : Observe the changes in the appearance of the above-mentioned drug solution at different times after the compatibility of the above-mentioned drug solution at room temperature. Observe the color change of the liquid and determine its pH. TLC and UV spectrophotometry were used to investigate the composition changes and content changes before and after compatibility. The results showed that there was no obvious change in the appearance and pH value of the drug solution within 0 to 7 hours at room temperature, and the composition and content did not change. Conclusion : The combination of Yunnan Erigeron breviscapus and Huangqi injection in 5% glucose and 9% sodium chloride infusion is basically stable. Based on the experimental results, no adverse reactions were seen and the results were better.