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目的:考察头孢匹胺钠与木糖醇注射液配伍的稳定性。方法:按临床使用剂量,在250 ml的木糖醇注射液中加入2．0 g头孢匹胺钠,室温下(25℃)观察6 h内配伍液的外观、pH,并用紫外分光光度法测定其含量。结果:0-6 h内头孢匹胺钠与木糖醇注射液的配伍液外观、pH及含量基本保持不变。结论:头孢匹胺钠与木糖醇注射液配伍在室温条件下6 h内稳定。
Objective: To investigate the compatibility of cefpiramide sodium and xylitol injection stability. Methods: According to the clinical dosage, 2.0 g cefpiramide sodium was added to 250 ml xylitol injection. The appearance and pH of the compatibility liquid within 6 h were observed at room temperature (25 ℃), and the content was determined by UV spectrophotometry Its content. Results: The appearance, pH and content of the compatible liquid of cefpiramide sodium and xylitol injection remained unchanged within 0-6 h. Conclusion: The combination of cefpiramide sodium and xylitol injection is stable within 6 hours at room temperature.