A highly compact design of a surface MRI coil antenna that can be used for detecting tumour tissues and recovering the tissues from radio therapy has been presented in this practical study. It is a reconfigured MRI array with minimised dimensions by 78.5% compared to that of a reported MRI coil. The design parameters have been validated effectively. Two resonant modes were provided by the MRI coil, making it the most prominent component. Of these, the MRI coil made use of the uniform magnetic field of the first mode. The second mode, which created a strong and focused electric field jEj, allowed for radio frequency (RF) heating. We have estimated the cumulative specific absorption ratio (SAR) and temperature. It was feasible to construct a 500 MHz field with a uniform magnetic flux density jB1j to simulate an antenna at the Larmor frequency. At 7.2 GHz, the proposed patch antenna with a Simulated Phantom Wrist-hand (SPW) model was fixed on the test-bed. The SPW model used in the biological simulation had cancerous tissues injected into it. A magnetic (jB1j) homogeneity in the tumour tissues with a standard deviation of 44.1% was observed along with a 4.77 C increase in temperature using the proposed test-bed. However, the proposed prototype has to be studied for its diagnostic application and exploring the heat energy essential for hyperthermia therapy.
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