Research on Maintenance Management of Equipment of Magnetic Resonance Imaging Based on RAM / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 350-354, 2022.
Artículo
en Chino
| WPRIM
| ID: wpr-928919
ABSTRACT
OBJECTIVE@#To optimize the maintenance quality management of MRI equipment and ensure the quality and safety of its clinical use.@*METHODS@#The data of failure time and repair time of a MRI equipment in three years were collected by magnetic resonance repair report system, and then the reliability, availability and maintainability(RAM) were studied and analyzed.@*RESULTS@#The results of reliability analysis showed that the communication module was the key subsystem of the MRI equipment. The results of usability analysis showed that RF module was a key subsystem of MRI equipment. Maintainability results showed that the proportion of the MRI equipment not fully utilized due to maintenance-related problems was 2.58%. In order to improve the availability of MRI equipment, the maintenance time of MRI equipment should be shortened.@*CONCLUSIONS@#RAM-based analysis of MRI equipment can help hospital equipment managers to carry out the work of operation optimization, maintenance strategy formulation and safety management of MRI equipment.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Imagen por Resonancia Magnética
/
Reproducibilidad de los Resultados
/
Administración de la Seguridad
/
Equipos y Suministros de Hospitales
/
Seguridad de Equipos
Idioma:
Chino
Revista:
Chinese Journal of Medical Instrumentation
Año:
2022
Tipo del documento:
Artículo
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