Preliminary Investigations for Non-invasive Temperature Change Detection in Thermotherapy by Means of UWB Microwave Radar

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00325671" target="_blank" >RIV/68407700:21230/18:00325671 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/18:00325671

Výsledek na webu

<a href="http://dx.doi.org/10.1109/EMBC.2018.8513555" target="_blank" >http://dx.doi.org/10.1109/EMBC.2018.8513555</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EMBC.2018.8513555" target="_blank" >10.1109/EMBC.2018.8513555</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Preliminary Investigations for Non-invasive Temperature Change Detection in Thermotherapy by Means of UWB Microwave Radar

Popis výsledku v původním jazyce

Non-invasive differential temperature monitoring by means of ultra-wideband sensing is a promising approach concerning temperature controlling during thermotherapy. In this paper the principal of temperature difference detection by UWB radar is explained and appropriate phantom measurements are discussed. In a first step, temperature dependent dielectric properties of the phantom materials (sunflower oil and distilled water) are analyzed. Subsequently, temperature dependent phantom measurements are conducted where the temperature dependent signal changes of the received UWB signals are investigated. Results show a linear behavior between the received differential radar signals and the temperature differences of the target in the considered temperature range. Furthermore, investigations show that temperature changes of the target, which are common in thermal therapy (e.g., hyperthermia), are detectable by means of UWB radar.

Název v anglickém jazyce

Preliminary Investigations for Non-invasive Temperature Change Detection in Thermotherapy by Means of UWB Microwave Radar

Popis výsledku anglicky

Non-invasive differential temperature monitoring by means of ultra-wideband sensing is a promising approach concerning temperature controlling during thermotherapy. In this paper the principal of temperature difference detection by UWB radar is explained and appropriate phantom measurements are discussed. In a first step, temperature dependent dielectric properties of the phantom materials (sunflower oil and distilled water) are analyzed. Subsequently, temperature dependent phantom measurements are conducted where the temperature dependent signal changes of the received UWB signals are investigated. Results show a linear behavior between the received differential radar signals and the temperature differences of the target in the considered temperature range. Furthermore, investigations show that temperature changes of the target, which are common in thermal therapy (e.g., hyperthermia), are detectable by means of UWB radar.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/GC17-20498J" target="_blank" >GC17-20498J: Neinvazivní určení teploty v lidském těle pomocí fyzikálních aspektů ultra-širokopásmového mikrovlnného kanálu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

ISBN

—

ISSN

1557-170X

e-ISSN

1557-170X

Počet stran výsledku

4

Strana od-do

5386-5389

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Honolulu, HI

Datum konání akce

17. 7. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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