Compact Patch Antenna for Electromagnetic Interaction with Human Tissue at 434 MHz

Title Compact Patch Antenna for Electromagnetic Interaction with Human Tissue at 434 MHz
Publication Type Journal Article
Year of Publication 2009
Authors Curto, S, McEvoy, P, Bao, XL, Ammann, MJ
Journal Title IEEE Transactions on Antennas & Propagation
Volume 57
Issue 9
Pagination 2564-2571
Journal Date 09/2009
ISSN Number 0018-926X
Abstract Single element loop, dipole and conventional square patch antennas have been used as hyperthermia applicators in the treatment of cancerous human cells at superficial depths inside the body. A smaller novel patch antenna in very close proximity to a phantom tissue model produces an enhanced specific absorption rate pattern without significant frequency detuning or impedance mismatch. The new patch increases its coupling aperture by supporting a combination of resonances that are also typical for loop, dipole and square patch antennas. For computation efficiency and clarity in the synthesized hyperthermia treatment conditions, simplified planar tri-layered tissue models interfaced with a waterbolus are used to study the permittivity loading on the antennas and the resultant specific absorption rates.
Notes https://www.researchgate.net/publication/224560352_Compact_Patch_Antenna_for_Electromagnetic_Interaction_With_Human_Tissue_at_434_MHz
URL http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5159477
DOI 10.1109/TAP.2009.2027040
Arrow http://arrow.dit.ie/ahfrcart/15/
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