Research on dual performance management model in metering assessment of medical equipment
10.3969/j.issn.1672-8270.2025.01.019
- VernacularTitle:双元绩效管理模型在医疗设备计量评估中的研究
- Author:
Yusheng WANG
1
;
Yongan PENG
1
;
Mengdi YANG
1
;
Yifan TANG
1
Author Information
1. 中国福利会国际和平妇幼保健院设备科 上海 200030
- Publication Type:Journal Article
- Keywords:
Metrology of medical equipment;
Input performance;
Output performance;
Data envelopment analysis (DEA);
Comprehensive evaluation
- From:
China Medical Equipment
2025;22(1):102-107
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To construct a dual performance management model based on data envelopment analysis (DEA),so as to assess the quality of metrological management of medical equipment,and formulate management countermeasures. Methods:The dual performance management model was constructed by adopting data envelopment analysis-banker-charnes-cooper (DEA-BCC). The evaluation indicator system was built from two dimensionalities included input performance and output performance,which can perform comprehensive evaluation meterring performance of equipment,so as to formulate three dimensional measure included improvement of management team,optimization of metrological process,and routine monitor and management for improving metrological management of equipment. A total of 183 used medical equipment of International Peace Maternity & Child Health Hospital of China welfare institute (IPMCH) from 2022 to 2023 were selected. The metrological management of 176 medical equipment from January to December 2022 adopted formulation of management countermeasures on the basis of subjective evaluation to perform management (subjective evaluation),and the metrological management of 177 medical equipment (included 170 equipment that were used in subjective evaluation) from January to December 2023 adopted formulation of management countermeasures on the basis of dual performance evaluation (dual performance evaluation). The self-made online survey questionnaire was used to investigate the recognition degree of 104 operators of clinical department,who used the equipment. Among of them,48 operators received the management method of subjective evaluation,and 56 operators received the dual performance evaluation. The metrological management performance,management effectiveness and clinical recognition degree of the two kinds of management methods for medical equipment were compared. Results:The values of standardized input performance,output performance and comprehensive performance of equipment,which adopted dual performance evaluation management,were respectively 87.74±3.61,97.19±1.70 and 1.11±0.04. Input performance of dual performance evaluation management was lower than that of subjective evaluation management method,and output performance and comprehensive performance of dual performance evaluation management were higher than these of subjective evaluation management method,and the differences of them between two methods were statistically significant (t=4.866,4.457,7.793,P<0.05). The average metrological pass rates of mechanics,thermodynamics,thermology,textiles and medical equipment of medical laboratory of using dual performance evaluation management were (97.99±1.14)％,(97.39±2.08)％,(97.43±1.87)％,(98.06±0.92)％ and (96.77±2.03)％,respectively. All of them were higher than these of using subjective evaluation management method,and the differences of them between two methods were statistically significant (t=4.431,3.232,3.324,4.928,3.352,P<0.05). The satisfaction rates of 56 operators of equipment,who adopted dual performance evaluation management,were respectively 98.21％,94.64％,96.43％,100.00％ and 98.21％ for the management system,metrological frequency,metrological items,metrological effect and service quality of metrological staffs of equipment,which were higher than these of subjective evaluation management method,and the differences of them between two methods were statistically significant (x2=7.240,5.660,6.296,6.128,12.735,P<0.05). Conclusion:The dual performance management model can control the input of metrological management of medical equipment,and enhance the output of metrological management of medical equipment,and promote the operation quality of medical equipment,and improve the level of clinical service of medical equipment.
