Development of Body-Tissue Temperature-Control Transducer

The aim of this study was to develop a transducer for non-invasive temperature measurement in deeper tissue layers during tissue cooling. Simulation of the temperature field distribution in human tissues and the transducer were done, and the influence of transducer structure and material properties...

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Detalles Bibliográficos
Autores principales: Dumciene, Audrone, Sipaviciene, Saule
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6339162/
https://www.ncbi.nlm.nih.gov/pubmed/30577508
http://dx.doi.org/10.3390/s19010014
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author Dumciene, Audrone
Sipaviciene, Saule
author_facet Dumciene, Audrone
Sipaviciene, Saule
author_sort Dumciene, Audrone
collection PubMed
description The aim of this study was to develop a transducer for non-invasive temperature measurement in deeper tissue layers during tissue cooling. Simulation of the temperature field distribution in human tissues and the transducer were done, and the influence of transducer structure and material properties were studied. Using simulation results, the experimental transducer was designed for temperature measurement in deeper tissue layers during cooling. The temperature measurements with the needle thermometer and the transducer were well correlated at both before tissue cooling r = 0.723 and after cooling r = 0.945, and the temperature difference was no more than ±0.2 °C.
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spelling pubmed-63391622019-01-23 Development of Body-Tissue Temperature-Control Transducer Dumciene, Audrone Sipaviciene, Saule Sensors (Basel) Article The aim of this study was to develop a transducer for non-invasive temperature measurement in deeper tissue layers during tissue cooling. Simulation of the temperature field distribution in human tissues and the transducer were done, and the influence of transducer structure and material properties were studied. Using simulation results, the experimental transducer was designed for temperature measurement in deeper tissue layers during cooling. The temperature measurements with the needle thermometer and the transducer were well correlated at both before tissue cooling r = 0.723 and after cooling r = 0.945, and the temperature difference was no more than ±0.2 °C. MDPI 2018-12-20 /pmc/articles/PMC6339162/ /pubmed/30577508 http://dx.doi.org/10.3390/s19010014 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Dumciene, Audrone
Sipaviciene, Saule
Development of Body-Tissue Temperature-Control Transducer
title Development of Body-Tissue Temperature-Control Transducer
title_full Development of Body-Tissue Temperature-Control Transducer
title_fullStr Development of Body-Tissue Temperature-Control Transducer
title_full_unstemmed Development of Body-Tissue Temperature-Control Transducer
title_short Development of Body-Tissue Temperature-Control Transducer
title_sort development of body-tissue temperature-control transducer
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6339162/
https://www.ncbi.nlm.nih.gov/pubmed/30577508
http://dx.doi.org/10.3390/s19010014
work_keys_str_mv AT dumcieneaudrone developmentofbodytissuetemperaturecontroltransducer
AT sipavicienesaule developmentofbodytissuetemperaturecontroltransducer

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