Hemodialysis equipment fault management study based on FMEA / 中国医学装备

Objective:To study based FMEA hemodialysis device fault management. Methods:Using FMEA as a research tool, study hemodialysis equipment failure information. For the consequences of potential failure modes and failure to produce, analyze their severity, cause of the malfunction, the frequency of occurrence and detection, referring to the evaluation criteria for risk assessment. Results: By comparing effect, the report of equipment FMEA was obtained,summed hemodialysis equipment including machines in self-test, treatment and disinfection, such as different operating conditions common failure mode. Conclusion: For used in fault management of hemodialysis equipment, FMEA plays an important role in the equipment preventive maintenance.