南方科技大学知识苑(SUSTech KC): Non-Invasive Blood Glucose Monitoring Using a Curved Goubau Line

题名	Non-Invasive Blood Glucose Monitoring Using a Curved Goubau Line
作者	Liu, Louis W. Y.1; Kandwal, Abhishek 2; Cheng, Qingsha3 ; Shi, Hongjian3 ; Tobore, Igbe 2; Nie, Zedong 2
通讯作者	Liu, Louis W. Y.; Kandwal, Abhishek; Nie, Zedong
发表日期	2019-06
DOI	10.3390/electronics8060662
发表期刊	Electronics 影响因子和分区
ISSN	2079-9292
卷号	8 期号:6
摘要	Non-invasive blood glucose monitoring at microwave frequencies is generally thought to be unreliable in terms of reproducibility of measurements. The failure to reproduce a blood glucose measurement from one experiment to another is in major part due to the unwanted interaction of leaky waves between the ambient environment and the blood glucose measuring device. In this work, we have overcome this problem by simply eliminating the leaky modes through the use of surface electromagnetic waves from a curved Goubau line. In the proposed methodology, a fixed volume of blood-filled skin tissue was first formed by vacuum suction and partially wound with a curved Goubau line which was coated with a 3 mm thick layer of gelatin/glycerin composite. Blood glucose levels were non-invasively determined using a network analyzer. At 4.5 GHz, a near-linear correlation exists between the measured S12 parameters and the blood glucose levels. The measured correlation was highly reproducible and consistent with the measurements obtained using the conventional invasive lancing approach. The findings of this work suggest the feasibility of non-invasive detection of left and right imbalances in the body.
关键词	Goubau line non-invasive blood glucose measurement Acu-check lancet leaky waves surface waves
相关链接	[来源记录]
收录类别	SCI
语种	英语
学校署名	其他
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000475354700068
出版者	MDPI
来源库	Web of Science
引用统计	被引频次[WOS]：21
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/25762
专题	工学院_电子与电气工程系
作者单位	1.Vietnamese German Univ, Fac Engn, Thu Dau Mot 820000, Vietnam 2.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen 518000, Peoples R China 3.Southern Univ Sci & Technol, Dept Elect & Elect Engn, 1 Pk A7, Shenzhen 518055, Peoples R China
推荐引用方式 GB/T 7714	Liu, Louis W. Y.,Kandwal, Abhishek,Cheng, Qingsha,et al. Non-Invasive Blood Glucose Monitoring Using a Curved Goubau Line[J]. Electronics,2019,8(6).
APA	Liu, Louis W. Y.,Kandwal, Abhishek,Cheng, Qingsha,Shi, Hongjian,Tobore, Igbe,&Nie, Zedong.(2019).Non-Invasive Blood Glucose Monitoring Using a Curved Goubau Line.Electronics,8(6).
MLA	Liu, Louis W. Y.,et al."Non-Invasive Blood Glucose Monitoring Using a Curved Goubau Line".Electronics 8.6(2019).