Key Points of Quality Control Inspection in Preventive Maintenance Mode of Hemodialysis Machine
Objective:To explore the main points of quality control inspection in preventive maintenance mode of hemodialysis machine.Methods:30 samples of imported brand hemodialysis machines in hospitals were selected for research and divided into two groups according to their own numbers.The conventional preventive maintenance mode was the control group.The research group applied the quality control detection mode to the preventive maintenance mode,observed and compared the total downtime and failure rate of the two groups,and recorded the average value of five indicators of the equipment in the research group.Results:The total downtime of the research group was shorter than that of the control group(P<0.05).The failure rate of the research group was 6.67%lower than that of the control group(40.00%)(P<0.05).The standard deviation of each index in the research group is relatively small,which shows that the detection index is reliable and accurate.Conclusion:The application of quality control detection in the preventive maintenance mode of hemodialysis machine can not only shorten the total downtime,but also reduce the incidence of failure,which has certain advantages in the daily maintenance of hemodialysis machine.