Résumé
Objective To learn the present hospital expenditures of medical devices maintenance for improvement recommendations. Methods An investigation was made to the clinical engineering sections of 33 hospitals in 2018, including 11 Beijing hospitals and 22 Zhejiang hospitals. Indicator values of maintenance expenditure were obtained, and the data were subject to descriptive statistics. Results The mean of beds of these hospitals was 1514. 13 ± 710. 99, that of medical devices was 8120. 90 ± 6488. 63, that of original value of these devices was 843 ± 496 million yuan, and that of maintenance cost was 17. 35 ± 11. 92 million yuan. This indicated the cost of service ratio as 2. 02％. Conclusions Training of engineers should be strengthened at the sections, for more in-house maintenance. Informationization should be enhanced for precision maintenance. Multi-channel maintenance model should be introduced to further lower the costs.
Résumé
Objective To explore the key factors which affect maintenance cost of large-scale medical equipment. Methods The basic factors which affect maintenance cost of medical imagining equipment were summarized. The relationships of them are analyzed and then an interpretative structure mode of each factor was set. Additionally, the multiple relationship and controllability between each factor were also analyzed and the judging standard of key factors was set. Results The maintenance policy and mode were the key factors which affect maintenance cost of medical imagining equipment. Conclusion High quality maintenance for equipment condition and scientific optimization of the maintenance policy are necessary to fundamentally reduce the maintenance cost of large-scale medical equipment.
Résumé
Statistically analyses SIEMENS SIREGRAPH CF digital gastrointestinal machine the breakdown and maintenance cost which appears in the radialized practice by the note for the fault maintenance,making fault statistics by Excel,discusses in the emission practice,how displays the equipment benefit fully and saves the service cost possibly,and the results of digital gastrointetinal machine's fault frequency of system is got.to discuss the reasonality of this kind of equipment voluntarily services in second level of hospital.[Chinese Medical Equipment Journal,2008,29(2):78-79]