The Design and Implementation of a Portable Electrical Bioimpedance Analysis Telemedicine System

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• 作者：Zhou Zhou ; ^{zhouzhouforever@163.com} ; Xin Xu ; Zhaolin Sun ; Nan Li
• 关键词：ELECTRICAL BIO-IMPEDANCE ANALYSIS ; DIGITAL AUTO BALANCING BRIDGE ; LEAST MEAN SQUARE ALGORITHM ; PORTABLE
• 刊名：Energy Procedia
• 出版年：2011
• 出版时间：2011
• 年：2011
• 卷：13
• 期：Complete
• 页码：8846-8853
• 全文大小：1514 K

文摘

This paper presents a portable electrical bio-impedance analysis telemedicine system supporting field diagnosis and electronic medical record building. The system is comprised by portable client endpoint, cloud-based database and central server. Digital auto balancing bridge based on least mean square algorithm is implemented in the endpoint to detect the clients?phonological information. Cloud-based database technique guarantees the establishment and maintaining of the personal on-line medical record database. Furthermore, the medical staff can operate field diagnosis for out-of-hospital people by 3G networks. Tests on least mean square algorithm convergence and 3 elements model parameters measurement verify the system performance. With the advantages on portability and flexibility, the system is suitable for telemedicine application.