Journal of Robotics, Networking and Artificial Life

Volume 6, Issue 4, March 2020, Pages 246 - 249

Non-invasive Blood Glucose Measurement based on Impedance Spectrum

Authors
Tong Yin, Xiaoyan Chen*, Meng Du, Hongyi Yin
College of Electronic Information and Automation, Tianjin University of Science and Technology, China
*Corresponding author. Email: cxywxr@tust.edu.cn
Corresponding Author
Xiaoyan Chen
Received 25 October 2018, Accepted 19 November 2018, Available Online 26 February 2020.
DOI
10.2991/jrnal.k.200221.001How to use a DOI?
Keywords
Blood glucose concentration; impedance spectroscopy; non-invasive glucose measurement
Abstract

Different from the traditional measurement approach and instruments of blood glucose concentration, we propose a novel measuring method related to electrical impedance spectrum without invasion, and we have researched the correspondence between blood glucose values and impedance parameters. Considering the skin contacting impedance and cytomembrane conductivity feature, an equivalent circuit of human model was built in the MATLAB Simulink environment. We obtained the impedance parameters of the model at 1 Hz–20 MHz by simulation. The measured data were analyzed by a Cole–Cole model to derive the relationship between the impedance value and the blood glucose concentration. The results show that the electrical impedance is strong negative correlation to blood glucose concentration, as the blood glucose concentration increases, the impedance value decreases. The conclusion of this research provides a theoretical basis for non-invasive blood glucose surface-measuring.

Copyright
© 2020 The Authors. Published by Atlantis Press SARL.
Open Access
This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

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Journal
Journal of Robotics, Networking and Artificial Life
Volume-Issue
6 - 4
Pages
246 - 249
Publication Date
2020/02/26
ISSN (Online)
2352-6386
ISSN (Print)
2405-9021
DOI
10.2991/jrnal.k.200221.001How to use a DOI?
Copyright
© 2020 The Authors. Published by Atlantis Press SARL.
Open Access
This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - JOUR
AU  - Tong Yin
AU  - Xiaoyan Chen
AU  - Meng Du
AU  - Hongyi Yin
PY  - 2020
DA  - 2020/02/26
TI  - Non-invasive Blood Glucose Measurement based on Impedance Spectrum
JO  - Journal of Robotics, Networking and Artificial Life
SP  - 246
EP  - 249
VL  - 6
IS  - 4
SN  - 2352-6386
UR  - https://doi.org/10.2991/jrnal.k.200221.001
DO  - 10.2991/jrnal.k.200221.001
ID  - Yin2020
ER  -