A Microwave Metamaterial Inspired Sensor for Non-Invasive Blood Glucose Monitoring

被引:0
|
作者
Vrba, Jan [1 ]
Vrba, David [1 ]
机构
[1] Czech Tech Univ, Fac Biomed Engn, Dept Biomed Technol, Prague 16636, Czech Republic
关键词
Artificial transmission line; metamaterial; microwave; sensor; blood glucose; concentration; non-invasive; DIELECTRIC-PROPERTIES;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, a microwave sensor based on an artificial transmission line is proposed for non-invasive blood glucose monitoring. A corresponding numerical model of the sensor implemented in microstrip technology is created in the commercial full-wave numerical simulation tool COMSOL Multiphysics and virtually tested by means of numerical simulations. Blood-glucose solution models with various blood glucose concentrations are used as a model of a biological tissue under test. Furthermore, a possible methodology for performing non-invasive tests is proposed. Sensitivity of the sensor developed here is compared to a sensor based on a section of a conventional microstrip transmission line of the same length and width.
引用
收藏
页码:877 / 884
页数:8
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