Analysis on the evaluation and analysis for the operation quality of the equipment of urological department based on the pressure-state-response model
10.3969/j.issn.1672-8270.2025.05.019
- VernacularTitle:基于压力-状态-响应模型的泌尿外科设备运行质量评价与效果分析
- Author:
Xiaojing BAI
1
;
Na XIE
1
;
Yafang MA
1
;
Dawei LUO
1
Author Information
1. 西安交通大学第一附属医院泌尿外科 西安 710061
- Publication Type:Journal Article
- Keywords:
Pressure-state-response(PSR)model;
Equipment of the department of urology;
Evaluation of operation quality;
Application effect
- From:
China Medical Equipment
2025;22(5):93-98
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To construct an evaluation system for the operation quality of the equipment of the urological department based on the pressure-state-response(PSR)model,so as to explore it's application effect in the evaluation for the operation quality of the equipment of urological department.Methods:Based on the PSR model,the analytic hierarchy process was used to determine the weights of index,and the fuzzy evaluation method was adopted to evaluate the management efficiency for equipment.A total of 160 devices of clinical use in the Urological Department of The First Affiliated Hospital of Xi'an Jiaotong University from January 2022 to January 2024 were selected.According to different management modes,the random number table was adopted to equally distribute these devices into conventional management mode(80 devices)and management mode with evaluation system(model evaluation)for operation quality of the equipment of the urological department(80 devices).A self-made questionnaire was used to investigate the satisfaction of the usage managers in the urological department and operation room,department of medical equipment,and department of managing infection for the clinical services of the two kinds of management modes.The infection situations,management quality of equipment operation,and the score of operation quality in using equipment between two kinds of management modes were compared.Results:The average repair rate of equipment failure,risk rate of infection,inefficiency rate of cleaning,and problem rate of quality inspection in the management mode with model evaluation were respectively(1.58±0.69)%,(1.98±0.69)%,(1.10±0.78)%and(1.01±0.70)%,all of which were lower than those in the conventional management mode,and the differences of them were statistically significant(t=7.879,6.663,7.863,14.601,P<0.05).In the 120 patients who adopted the management mode with model evaluation,the infection rates of using equipment in laparoscopic minimally invasive surgery,endoscopic surgery for stone,resectoscopic surgery and flexible ureteroscope were respectively 2.50%,3.33%,4.17%and 3.33%,all of which were lower than those in the conventional management mode,and the differences between the two kinds of modes were statistically significant(x2=6.696,6.916,5.154,7.101,P<0.05).The scores of the standardization of using equipment,effectiveness of cleaning and disinfection,recognition of emergency management,and qualification of controlling infection in the management mode with model evaluation were significantly higher than those in the conventional management mode,and the differences were statistically significant(t=22.198,11.806,9.385,18.071,P<0.05).The satisfaction scores of the managers involved in using equipment in the operation room of urology,department of medical equipment and department of managing infection for the management mode with model evaluation were all higher than those of the conventional management mode,and the differences were statistically significant(t=14.426,14.916,14.707,P<0.05).Conclusion:The quality evaluation system of equipment operation of the urological department based on the PSR model can reduce the failure rate of equipment,and improve the usage efficiency of equipment,and ensure the medical safety of patients.
