A novel compact highly sensitive non-invasive microwave antenna sensor for blood glucose monitoring

• Published in: Open Physics Vol. 21; no. 1; pp. 14790 - 34
• Main Authors: Aldhaheri, Rabah W., Kamili, Jagadeesh Babu, Nella, Anveshkumar, Sobahi, Nebras M.
• Format: Journal Article
• Language: English
• Published: De Gruyter 05.09.2023
• Subjects: blood; finger phantom; glucose monitoring; microwave sensor; non-invasive; slotted patch

In the present work, a novel compact and highly sensitive microwave antenna sensor at 2.45 GHz is proposed for evaluating glucose concentration in blood. The antenna is printed on an FR-4 substrate of compact dimensions 35 mm × 13.5 mm × 1.6 mm. A human finger phantom model is constructed in the EM...