Design, Evaluation and Validation of Planar Antenna Array for Breast Hyperthermia Treatment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00234518" target="_blank" >RIV/68407700:21230/15:00234518 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/COMITE.2015.7120228" target="_blank" >http://dx.doi.org/10.1109/COMITE.2015.7120228</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/COMITE.2015.7120228" target="_blank" >10.1109/COMITE.2015.7120228</a>
Alternative languages
Result language
angličtina
Original language name
Design, Evaluation and Validation of Planar Antenna Array for Breast Hyperthermia Treatment
Original language description
In this contribution we described a special modular type of a planar applicator intended to heat superficially large areas. The main goal of this proposal is to use this applicator for advanced breast cancer treatment. The applicator has an octagonal shape and operates at frequency 434 MHz. We design and optimize dimensions, source positions through electromagnetic simulations, namely one, four, six and eight elements array. These applicator arrays were mutually compared and analyzed in changes of areasenclosing by 75%, 50 % and 25 % SAR contours. The surface enclosed by 50 % SAR contour were 12 cm2 by one applicator, 14.3 cm2 by four applicators array, 36 cm2 by six applicators array and 64 cm2 by eight applicators array. For experiments we constructed one and four element array and measured reflection coefficient (-10.2 dB) and temperature distribution to the agar phantom. The surface cover by 50 % SAR contour deducted from thermograms is 15 cm2 in one applicator case and 23 cm2 in
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of 14th Conference on Microwave Techniques, COMITE 2015
ISBN
9781479981212
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
33-36
Publisher name
Institute of Electrical and Electronics Engineers Inc.
Place of publication
Budapešť
Event location
Pardubice
Event date
Apr 21, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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