Abstract：By analyzing the reasons of the sound-light alarm, the unrecognized syringe or the flashing alarm after identification
of the JMS sp-500 micro-injection pump, which was in use in the hospital and had a certain market share, the feasible maintenance
suggestions were put forward to provide reference experience for the maintenance of micro-injection pump. At the same time,
based on the concept of quality control that hospital equipment management and biomedical engineering industry pay more
and more attention to, based on the practical work experience, the suggestion of quality control test according to the rules after
maintenance was put forward in this paper, so as to ensure the use of normal, qualified and accurate micro-injection pump in
clinical departments, guarantee the medical quality and avoid a dverse events.
麦达成，肖翔，王永胜. JMS SP-500微量注射泵故障分析及维修[J]. 中国医疗设备, 2019, 34(7): 170-172.
MAI Dacheng, XIAO Xiang, WANG Yongsheng. Analysis and Repair of JMS SP-500 Micro Injection Pump. China Medical Devices, 2019, 34(7): 170-172.
