Research on slotting optimization of medical devices warehouse in class A tertiary hospital

VernacularTitle:三甲医院医疗器械仓库货位优化研究
Author: Yuning WANG ; Xianliang SHI
Keywords: medical devices warehouse; EIQ_ABC cargo classification; class A tertiary hospital; slotting optimization; allocation optimization; genetic algorithm
From: Chinese Medical Equipment Journal 2017;38(6):36-40
CountryChina
Language:Chinese
Abstract: Objecive To explore modern management and optimization of hospital warehouse slotting with some class A tertiary hospital taken as an example.Methods EIQ_ABC classification method,multi-objective assignment model and genetic algorithm were used to analyze and simulate the data of 126 kinds of medical devices for 20 orders.Results The medical devices were divided into nine categories of Ⅰ A,Ⅰ B,Ⅰ C,Ⅱ] A,Ⅱ B,Ⅱ C,Ⅲ A,Ⅲ B and Ⅲ C.It's suggested that emphasized management and precision slotting storage were carried out for A categories of devices,dedicated storage for B categories and random storage for C categories.At the same time,the layout of the warehouse was optimized according to the importance of the goods so that the important goods were placed near the passageway.Slotting analog simulation diagram was obtained based on multi-objective assignment model of Ⅲ A category medical device.Conclusion Classified management and allocation as well as slotting optimization of medical devices contribute to improving hospital modern management in efficiency,cost and error rate.