Figure 2
From: Subcutaneously implantable electromagnetic biosensor system for continuous glucose monitoring
Results of the IVGTT conducted on swine. (a) Sensor insertion and initial frequency response filtered (i) surgery and sensor insertion (ii) monitoring (iii) frequency drifting (iv) saline (v) frequency drift saturate. (b) Sensor frequency response after glucose injection (i) Glucose solution injection, sensor resonance (ii) shifts to the maximum frequency, (iii) slowly decreases and follows the BG level, (iv) returns to the initial BG level, and body temperature variation during test. (c) \(S_{11}\) parameter and (d) \(S_{22}\) parameter with respect to BGL.
