关键词: 预见性维护, 透析设备管理

Abstract: 【Objective】To discuss the importance and application of predictive maintenance for dialysis devices. Methods Predictive maintenance was applied to 57 dialysis equipment in a center in the year from 2016 to 2017. The number of equipment failure, predicted and unpredicted failure frequencies, cost of maintenance, equipment vacancy time were retrospectively compared with those in the year from 2015 to 2016, during which predictive maintenance was not adopted. Results The failure rate dropped by 30.65%, the maintenance cost decreased by 69.44 %, and the device vacancy time decreased by 52.90%. The predictive failure of dialyzers dropped by 35.57%, and the non- predictive failure declined by 15.15%. Conclusion Predictive maintenance can greatly improve the efficiency of dialysis equipment, reduce the equipment failure rate and avoid failure during running, so as to improve the economic benefits and patient satisfaction.

Key words: [keywords] predictive maintenance, Dialysis equipment management