离子选择电极法测定电解质具有快速、准确等优点，目前已经逐步代替火焰光度计进入基层医院．但如何排除仪器产生的故障，保证仪器的正常运转却是困扰大多数基层医院而且是亟需得到解决的问题。瑞土．AVL9100系列电解质分析仪在我国使用面较广，具有一定的代表性，下面以我们使 The ion selective electrode method has the advantages of rapid and accurate electrolyte measurement. At present, it has gradually replaced the flame photometer to enter the primary hospital. However, how to eliminate the malfunction of the instrument and ensure the normal operation of the instrument is a problem that plagues most primary hospitals and is urgently needed to be solved. Rui soil. AVL9100 series electrolyte analyzer is widely used in our country and has a certain representativeness.