Abstract

Info

Title:: Global positioning of high-value medical equipments based on intelligent tags of Internet of things

Author(s):: HUANG Zaiquan1; 3; WU Kai2; LU Guangwen1; 1. School of Biomedical Engineering, Southern Medical University, Guangzhou 510515, China 2. School of Biomedical Sciences and Engineering, South China University of Technology, Guangzhou 511442, China 3. the Sixth Affiliated Hospital of Guangzhou Medical University/Qingyuan Peoples Hospital, Qingyuan 511518, China

Keywords:: Internet of things intelligent tag high-value medical equipment global positioning

Abstract:: Objective Aiming at the problem of the existing management model of high-value medical equipments deploys equipments only according to the equipment characteristics of a department, which leads to a low accuracy of model positioning when it is applied to global deployment, a method for the global positioning of high-value medical equipments based on the intelligent tags of Internet of things is proposed. Methods Internet of things was combined with RFID. By identifying the tags of the global positioning of the equipments, the feature codes of the tag positioning data were extracted, and then the parameter feature codes were used for hybrid networking control.After that the node deployment model of Internet of things for the global positioning of high-value medical equipments was constructed, the parameters of the intelligent tag deployment model of Internet of things were clustered and fused. Results and Conclusion The proposed method achieves a high accuracy of global positioning of highvalue medical equipments, with an average accuracy of 95%, which improves the equipment utilization rate after positioning and deployment, with an average equipment utilization rate of 90%.