Hemodialysis equipment fault management study based on FMEA
10.3969/J.ISSN.1672-8270.2014.12.009
- VernacularTitle:基于故障模式与影响分析的血液透析设备故障管理研究
- Author:
Ji WANG
;
Bin GE
;
Yonghe SUN
- Publication Type:Journal Article
- Keywords:
Failure mode and effects analysis;
Hemodialysis equipment;
Failure analysis;
Preventive maintenance
- From:
China Medical Equipment
2014;(12):26-28
- CountryChina
- Language:Chinese
-
Abstract:
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.
