Numerical Analysis of an Applicator for Hyperthermia Treatment of Melanoma

作者

  • J. L. Duque Mun˜oz Dept. of Electrical Engineering Universidad Nacional de Colombia Bogotá D.C., Colombia
  • N. García Ramirez Dept. of Electrical Engineering Universidad Nacional de Colombia Bogotá D.C., Colombia
  • J. L. Araque Quijano Dept. of Electrical Engineering Universidad Nacional de Colombia Bogotá D.C., Colombia

关键词:

Cancer, hyperthermia, melanoma, multi-physics Sim4Life, simulation, tissue

摘要

This document presents the design and validation of an applicator conceived for hyperthermia treatment of the melanoma in the human male torso and female leg. The applicator consists of an antenna array operating in the 5.8GHz ISM band immersed in an interface layer. The resulting device is comfortable to wear by the patient, low-cost and easy to store and handle. Simulation is carried out using Sim4Life and the ViP 3.0 human model, and the results demonstrate correct energy delivery to the tissue under treatment.

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参考

J. van der Zee, “Heating the patient: A promising approach?,” Annals of Oncology, vol. 13, no. 8, pp. 1173-1184, 2002.

“Hyperthermia in Cancer Treatment,” National Cancer Institute. [Online]. Available in: https://www.cancer.gov/about- cancer/treatment/ types/surgery/hyperthermia-fact-sheet

L. Zhang, Y. Du, and D. Wu, “FDTD simulation of magnetic heat induction on Human Body Subject,” ACES Conference Paper, 2015.

Y. Gong and G. Wang, “Superficial tumor hyperthermia with flat lefthanded metamerial lens,” Progress in Electromagnetic Research, PIER 98, 389-405, 2009.

D. Vrba, D. B. Rodriguez, J. Vrba, and P. R. Stauffer, “Metamaterial antenna arrays for improved uniformity of microwave hyperthermia treatments,” Progress in Electromagnetic Research, vol. 156, 1-12, 2016.

N. Chavannes, E. Neufeld, and N. Kuster, “Recent Advances in Biomedical Modeling: Hyperthermia Treatment Planning,” 23rd Annual Review of Progress in Applied Computational Electromagnetics, Mar. 19- 23, 2007 - Verona, Italy, 2007, ACES.

G. Muntoni, A. Fanti, G. Montisci, and M. Muntoni, “A blood perfusion model of a RMS tumor in a local hyperthermia multi-physic scenario: A preliminary study,” IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine, vol. 3, no. 1, pp. 71-78, Mar. 2019.

W. C. Choi, S. Lim, and Y. J. Yoon, “Design of noninvasive hyperthermia system using transmit-array lens antenna configuration,” IEEE Antennas and Wireless Propagation Letters, vol. 15, pp. 857-860, 2016.

P. T. Nguyen, A. Abbosh, and S. Crozier, “Three-Dimensional Microwave Hyperthermia for Breast Cancer Treatment in a Realistic Environment Using Particle Swarm Optimization,” IEEE Transactions on Biomedical Engineering, vol. 64, no. 6, pp. 1335-1344, June 2017.

Sim4Life by ZMT, www.zurichmedtech.com

https://itis.swiss/virtual-population/virtual-population/vip3/

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已出版

2020-11-07

栏目

General Submission