门冬氨酸钾镁注射液含有门冬氨酸钾盐、镁盐，为电解质补充剂类药物，临床上主要用于低钾血症、低钾及洋地黄中毒引起的心律失常、病毒性肝炎、肝硬化以及肝性脑病的治疗。从门冬氨酸钾镁注射液的鉴别、含量测定、有关物质、细菌内毒素、无菌等方面分析总结了质量研究现状，系统归纳了该产品在心血管疾病（心律失常、心衰、冠心病等）、肝脏疾病（病毒性肝炎、肝硬化等）的临床应用，为完善该制剂的质量标准、提升质量控制水平、临床用药安全提供参考。

Potassium Aspartate and Magnesium Aspartatse Injection is a compound preparation containing aspartate potassium salt,magnesium salt,and electrolyte supplements drugs.It is mainly used in the treatment of arrhythmia,viral hepatitis,cirrhosis and hepatic encephalopathy caused by hypokalemia,hypokalemia and digitalis poisoning.In this paper,the status of quality research was summarized from content determination,related substances,bacterial endotoxin,asepsis and so on,and systematically summarized the clinical application of this product in cardiovascular diseases (arrhythmia,heart failure,coronary heart disease,etc.),liver diseases (viral hepatitis,cirrhosis,etc.).It provided a reference for improving the quality standard,the level of quality control and clinical medication safety in Potassium Aspartate and Magnesium Aspartatse Injection.