A mobility enabled inpatient monitoring system using a ZigBee medical sensor network

Hoi Ching Tung, Kim Fung Tsang, Ka Lun Lam, Hoi Yan Tung, Benjamin Yee Shing Li, Lam Fat Yeung, King Tim Ko, Wing Hong Lau, Veselin Rakocevic

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

41 Citations (Scopus)
95 Downloads (CityUHK Scholars)

Abstract

This paper presents a ZigBee In-Patient Monitoring system embedded with a new ZigBee mobility management solution. The system enables ZigBee device mobility in a fixed ZigBee network. The usage, the architecture and the mobility framework are discussed in details in the paper. The evaluation shows that the new algorithm offers a good efficiency, resulting in a low management cost. In addition, the system can save lives by providing a panic button and can be used as a location tracking service. A case study focused on the Princes of Wales Hospital in Hong Kong is presented and findings are given. This investigation reveals that the developed mobile solutions offer promising value-added services for many potential ZigBee applications. © 2014 by the authors; licensee MDPI, Basel, Switzerland.
Original languageEnglish
Pages (from-to)2397-2416
JournalSensors (Switzerland)
Volume14
Issue number2
Online published30 Jan 2014
DOIs
Publication statusPublished - Feb 2014

Research Keywords

  • Mobility management
  • Patient monitoring
  • ZigBee medical sensor network

Publisher's Copyright Statement

  • This full text is made available under CC-BY 3.0. https://creativecommons.org/licenses/by/3.0/

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