基于移动式的病房智能采血管理系统的构建及应用

Construction and Application of Mobile-Based Intelligent Blood Collection Management System in Ward

目的优化病房采血流程,提高护士采血效率和血液标本质量,为优化病房临床护理工作提供研究依据。方法构建由移动式多功能智能采血小车、标本状态追溯管理平台组成的病区智能采血管理系统。比较系统应用前、后患者平均采血用时、平均每个试管备管时间和血液标本质量不合格率。结果系统应用前、后3个月的采血患者总数分别为676和930人,备管总数分别为2581和2490管,总采血管数分别为1761和2116管。系统应用后的患者平均采血用时、平均每个试管备管时间分别为(3.42±1.30)、(0.12±0.22)min,均短于系统应用前的(5.81±1.47)和(0.55±0.36)min,差异有统计学意义(P<0.05)。系统应用后血液标本质量不合格率为0.51%(11/2116),低于系统应用前的2.32%(41/1761),差异有统计学意义(P<0.05)。结论基于移动式的智能采血管理系统在病区采血工作中能够有效减少采血用时,缩短备管时间,降低血液标本质量不合格率,提高采血工作效率,减少安全隐患。

Objective To optimize the blood collection process in wards,improve the efficiency of nurses’blood collection and the quality of blood samples,and provide research basis for optimizing clinical nursing work in wards.Methods The intelligent blood collection management system of the ward was constructed,which was composed of the mobile multi-functional intelligent blood collection trolley and the specimen status tracing management platform.The average blood collection time,the average tube preparation time of each test tube and the unqualified rate of blood sample quality were compared before and after the application of the system.Results Before and after three months of system application,the total number of blood collection patients were 676 and 930 respectively,the total number of preparation tubes were 2581 and 2490 respectively,and the total number of blood collection tubes were 1761 and 2116 respectively.After the application of the system,the average blood collection time and tube preparation time of each test tube were(3.42±1.30)min and(0.12±0.22)min,respectively,which were shorter than those before the application of the system(5.81±1.47)min and(0.55±0.36)min,and the differences were statistically significant(P<0.05).The unqualified rate of blood sample quality after system application was 0.51%(11/2116),which was lower than 2.32%(41/1761)before system application,and the difference was statistically significant(P<0.05).Conclusion The intelligent blood collection management system based on mobile can effectively reduce the blood collection time,shorten tube preparation time,reduce the unqualified rate of blood sample quality,improve the efficiency of blood collection and reduce potential safety hazards.