The design and application of a modular embedded storage device in clinical practice

doi:10.3761/j.issn.0254-1769.2021.06.026

Abstract

Abstract:

Objective To design a modular embedded storage device and explore its effect. Methods Quasi-experimental design was used in this study. Nurses from a cardiology department of our hospital used the modular embedded storage device to prepare supplies for nursing operation items（in an experimental group）,while nurses from a neurology department used general storage cabinets to prepare nursing products（in a control group）. Researchers tracked time spent on preparing 5 high-frequency nursing operation items in the 2 groups for 3 months. The preparation time of nursing supplies,the quantity and cost of out-of-date stock,and the satisfaction of nurses were compared between the 2 groups. Results Compared with it in the control group,the material preparation time in the experimental group was significantly shortened,and the difference was statistically significant（P<0.001）. The total satisfaction score of the experimental group was higher than that of the control group,and there were statistical differences in time-saving,comfort,convenience,safety and accuracy of picking goods（P<0.05）. There were 13 539 nursing materials expired in the control group in a year while only 3 invalid items in the experimental group,which were equivalent to 13,089 RMB and 45 RMB respectively. Conclusion The modular embedded storage device is useful to facilitate cost efficiency of the nursing supply chain,improve quality and safety of the working system,and improve nurses’ satisfaction. It is worth promoting.

Key words: Module, Storage Device, Equipment Design, Cost Efficiency, Quality and Safety, Nursing Administration Research

摘要：

目的设计一种模块嵌入式储物装置并评价其应用效果。方法采用类实验研究,试验组心内科某病区和对照组神经内科某病区分别应用模块嵌入式储物装置和普通储物柜进行护理用品准备,研究人员对两组的5项常用护理操作项目用物的准备耗时跟踪3个月（2020年4月—6月）,比较两组护理用品准备耗时、失效护理用品数量和损失费用以及护士满意度。结果试验组护理用品准备耗时较对照组明显缩短（P<0.001）;试验组护士在取物耗时、舒适性、便捷性、安全性与正确率等各维度满意度均高于对照组（P<0.05）;试验组1年内共有3件过期失效护理用品,折合费用45元,对照组1年内共有13 539件过期失效护理用品,折合费用13 089元。结论模块嵌入式储物装置能提升护理供给链的成本效率,保障护理工作系统的质量与安全,提高护理人员的满意度。

关键词: 模块, 储物装置, 设备设计, 成本效率, 质量与安全, 护理管理研究

FENG Jia,YU Shenmei,ZHANG Qiuxia,MAO Yue,ZHAO Fei. The design and application of a modular embedded storage device in clinical practice[J]. Chinese Journal of Nursing, 2021, 56(6): 952-957.

冯佳,俞申妹,张秋霞,毛越,赵飞. 模块嵌入式储物装置的设计及应用[J]. 中华护理杂志, 2021, 56(6): 952-957.

Figures/Tables 6

Figure 1 Structural diagram of the modular embedded storage device

Figure 2 Practical effect of the modular embedded storage device

Table 1 Comparison of general information of nurses between the two groups

Table 2 Comparison of times and time consumption of materials preparation between the two groups

Table 3 Comparison of satisfaction with storage devices between the two groups（$\bar{x} \pm s$,score）

Table 4 Comparison of expired items and cost between the two departments within one year

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