Construction and effect analysis of an assessment model based on DPSIR for operational quality of medical equipment
10.3969/j.issn.1672-8270.2025.08.025
- VernacularTitle:基于驱动力-压力-状态-影响-响应模型的医疗设备运行质量评估模型构建及效果分析
- Author:
Haolin QIAN
1
;
Jianghua MEI
1
;
Xiaoyu WANG
1
;
Siting FAN
1
Author Information
1. 南京脑科医院设备科 南京 210029
- Publication Type:Journal Article
- Keywords:
Driving-pressure-state-impact-response(DPSIR)model;
Medical equipment;
Construction for model;
Equipment configuration
- From:
China Medical Equipment
2025;22(8):136-141
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To construct an assessment model for operational quality of medical equipment by adopting Driving Force-Pressure-State-Impact-Response(DPSIR)model,and analyze its application value in operational management for medical equipment.Methods:The DPSIR model was adopted to formulate 20 evaluation indicators from five dimensions:driving force,pressure,state,influence and response.The evaluation indicators were evaluated by using composite weight method.According to the evaluation results,the management process of medical equipment was improved to achieve the optimal allocation for medical equipment.A total of 442 medical equipment in clinical use at Nanjing Brain Hospital from January 2022 to December 2023 were selected,and they were randomly divided into a conventional management mode group(221 equipment)and an assessment model mode group for operational quality of medical equipment by using DPSIR(221 equipment,model management mode group).The management quality of equipment operation,management efficiency and safety of using equipment between the two management modes were compared.A self-made questionnaire was used to investigate the satisfaction scores of managers for equipment,clinicians and clinical nurses on the clinical services of the equipment under the two management modes.Results:The scores of the standardization degrees of equipment operation,cleaning and disinfection,maintenance and repairing fault of adopting the model management mode were respectively(93.25±4.69),(93.47±5.36),(91.48±4.59)and(93.44±4.98),all of which were higher than those of adopting the conventional management mode,and the differences were statistically significant(t=15.489,12.920,10.905,16.354,P<0.05).The average utilization rate,stability rate of quality,and effective rate of diagnosis and treatment of the equipment of adopting the model management mode were(92.36±3.65)%,(90.58±4.36)%and(93.47±4.69)%,all of which were higher than those of adopting the conventional management mode,and the differences were statistically significant(t=12.376,10.726,11.721,P<0.05).The satisfaction scores of managers for equipment,clinicians and nurses for adopting the model management mode were higher than those of adopting the conventional management mode,and the differences were statistically significant(t=12.376,10.726,11.721,P<0.05).The incidence rates of corresponding infections,pressure-related injuries and risks caused by operation problems of equipment in adopting the model management mode were significantly lower than those in adopting the conventional management mode,and the differences were statistically significant(x2=12.280,15.000,14.141,P<0.05).Conclusion:The assessment model based on DPSIR for operational quality of medical equipment can enhance the management efficiency for medical equipment,and improve the satisfaction of users in using equipment,and raise the quality and level of management for equipment.
