Research on regular maintenance and testing of CT machine
10.3969/J.ISSN.1672-8270.2015.07.036
- VernacularTitle:CT机的维护与检测方法
- Author:
Zhiquan WANG
;
Chunhua SHEN
- Publication Type:Journal Article
- Keywords:
Maintenance;
Test;
Calibration;
Quality assurance
- From:
China Medical Equipment
2015;(7):108-110,111
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To discuss the maintenance and testing method, reduce CT machine fault, ensure the quality of CT machine performance, reduce the use of CT machine cost, increase the use value of CT machine,the better service for the masses and treatment.Methods:Using regular maintenance and inspection, specific Toshiba 64 row CT machine each time the content of maintenance and testing content.Results:Regular service and maintenance are the most effective CT machine performance quality guarantee the most basic method, can avoid 30% to 50% of the machine fault, not only greatly reduce the machine hardware damage failure incidence, software programs or data error of failure rates.Conclusion: The regular maintenance and maintenance is hotly debated in recent years the core content of preventive maintenance, periodic testing is an effective guarantee quality of CT machine performance of necessary measures, called on metrology institute and the centers for disease control and coordinated with the hospital, turn the two detection time about half a year, also accord with the national strong inspection requirements so that the rationality of the quality assurance, to avoid most of the repeated testing of national resources waste.
