Practice of internal quality evaluation system of medical device based on SPO model
10.3969/j.issn.1672-8270.2025.03.023
- VernacularTitle:基于结构-过程-结果模型的医疗设备内部质量评价体系研究
- Author:
Hongwei CHEN
1
;
Ling QIU
1
;
Wei LUO
1
;
Yuchun LIU
1
Author Information
1. 深圳市龙华区中心医院神经内科 深圳 518110
- Publication Type:Journal Article
- Keywords:
Structure-process-outcome(SPO)model;
Third-level grade-A hospital;
Department of neurology;
Medical equipment;
Quality evaluation
- From:
China Medical Equipment
2025;22(3):126-131
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To construct an internal quality evaluation system based on the structure-process-outcome(SPO)model,and to analyze its applied effect in the quality management for equipment in the ward of neurology of third-level grade-A hospital.Methods:The internal quality evaluation system for medical equipment based on SPO model realized comprehensive management for medical equipment in the ward of neurology of third-level grade-A hospital through structural design,platform management and outcome feedback.Thirty using medical equipment in the wards of the neurology of Shenzhen Longhua District Central Hospital from May,2022 to April,2024 were selected.The equipment that were used from May,2022 to April,2023 were managed by using conventional management method,and the equipment that were used from May 2023 to April 2024 were managed by using internal quality evaluation system(SPO model management method)based on SPO model.A self-made questionnaire was adopted to investigate and research the satisfaction degree of 35 equipment-related managers,and the operating quality of equipment,error rate of clinical operation and increased degree of equipment benefit of the two management methods were compared.Results:The execution rate of equipment,standard rate of disinfection,timely rate of failure treatment and pass rate of quality detection of adopting SPO model management method were respectively(94.15±4.63)%,(92.69±3.36)%,(93.65±4.36)%and(90.62±3.14)%,which were higher all than these of conventional management method,and the differences of them between two methods were statistically significant(t=14.218,14.582,11.813,14.859,P<0.05).The occurrences of misuse,operation error and human error were respectively one,one and two equipment in 30 equipment by using SPO model management method,and the incidence rates of them were respectively 3.333%,3.333%and 6.667%,which were lower all than those of conventional management method,and the differences of them between two methods were statistically significant(x2=11.882,13.416,12.272,P<0.05).The average scores of 35 managers for convenience,used effect,emergency use and automatic warning efficiency of adopting SPO model management method to use equipment were respectively(92.36±3.14)points,(93.21±4.36)points,(91.25±3.36)points and(94.23±4.36)points,all of which were higher than those of conventional management method,and the differences of them between two methods were statistically significant(t=12.849,11.894,11.417,11.401,P<0.05).The average values of the increased degrees of cost-benefit and social-benefit of equipment of using SPO model management method were respectively(4.36±0.96)%and(3.25±0.65)%,which were higher than these of conventional management method,while the average value of the increased degree of maintenance management expenditure of using SPO model management method was(1.56±0.69)%,which was lower than that of conventional management method,and the differences of them between two methods were statistically significant(t=11.754,14.438,16.320,P<0.05).Conclusion:The application of the internal quality evaluation system based on SPO model for medical equipment in the management for medical equipment in neurology wards of third-level grade-A hospital can improve the operation quality of equipment,and reduce the error rate of operating equipment,and enhance the satisfaction of relevant managers in using equipment.
