Radio-Frequency Biosensors for Real-Time and Continuous Glucose Detection

被引：33

作者：

Jang, Chorom ^{[1
]}

Lee, Hee-Jo ^{[2
]}

Yook, Jong-Gwan ^{[1
]}

机构：

[1] Yonsei Univ, Dept Elect & Elect Engn, Seoul 03722, South Korea

[2] Daegu Univ, Dept Phys Educ, Coll Educ, Gyongsan 38453, South Korea

来源：

SENSORS | 2021年 / 21卷 / 05期

基金：

新加坡国家研究基金会;

关键词：

radio-frequency; microwave; insulin; glucose; real-time; biosensor; diabetes; DEPENDENT DIELECTRIC-PROPERTIES; BLOOD-GLUCOSE; CAVITY PERTURBATION; MICROWAVE RESONATOR; ENZYME-ELECTRODE; RING-RESONATOR; SENSOR; TISSUE; DESIGN; REAGENTLESS;

D O I：

10.3390/s21051843

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This review paper focuses on radio-frequency (RF) biosensors for real-time and continuous glucose sensing reported in the literature, including our recent research. Diverse versions of glucose biosensors based on RF devices and circuits are briefly introduced, and their performances are compared. In addition, the limitations of the developed RF glucose biosensors are discussed. Finally, we present perspectives on state-of-art RF biosensing chips for point-of-care diagnosis and describe their future challenges.

引用

页码：1 / 21

页数：22

共 124 条

[1] Ultrahigh-Sensitivity Mediator-Free Biosensor Based on a Microfabricated Microwave Resonator for the Detection of Micromolar Glucose Concentrations [J].