Development of a conformal woven fabric antenna for wearable breast hyperthermia
Abstract Breast hyperthermia is a non-invasive cancer treatment, where breast temperature is mildly elevated by a localized electromagnetic (EM) irradiation to deactivate and damage cancer cells. The emerging needs associated with this medical modality include the development of a highly wearable mi...
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Online Access: | https://doi.org/10.1186/s40691-020-00231-8 |
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doaj-0c7fe657212c4ceba01d4b77c4a316122021-02-21T12:16:04ZengSpringerOpenFashion and Textiles2198-08022021-02-018111210.1186/s40691-020-00231-8Development of a conformal woven fabric antenna for wearable breast hyperthermiaYusuke Mukai0Minyoung Suh1PhD Candidate, Department of Textile Engineering, Chemistry and Science, North Carolina State UniversityAssociate Professor, Department of Textile and Apparel, Technology and Management, North Carolina State UniversityAbstract Breast hyperthermia is a non-invasive cancer treatment, where breast temperature is mildly elevated by a localized electromagnetic (EM) irradiation to deactivate and damage cancer cells. The emerging needs associated with this medical modality include the development of a highly wearable microwave applicator with a low power requirement to enable a more patient-friendly and continuous hyperthermia therapy. As a potential solution, we propose a textile antenna that consists of a copper-plated woven polyester fabric as a radiating patch and a ground plane and a woven polyester fabric as a dielectric substrate and a padding layer. The porous nature of these textile materials enables construction of a lightweight and flexible antenna with a low dielectric loss for a more comfortable hyperthermia treatment. By incorporating a synthetic breast tissue for a model study, the temperature rises were measured to be 3.3 °C and 1.9 °C at 5 mm and 15 mm depths, respectively, after 15 min of heating (input power of 1 W). This suggests that the textile-based approach could be an effective solution for comfortable and long-term applications of breast hyperthermia therapy.https://doi.org/10.1186/s40691-020-00231-8Smart textilese-textilesWearable medical thermotherapyBreast hyperthermiaWoven fabric antennaElectromagnetic |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yusuke Mukai Minyoung Suh |
spellingShingle |
Yusuke Mukai Minyoung Suh Development of a conformal woven fabric antenna for wearable breast hyperthermia Fashion and Textiles Smart textiles e-textiles Wearable medical thermotherapy Breast hyperthermia Woven fabric antenna Electromagnetic |
author_facet |
Yusuke Mukai Minyoung Suh |
author_sort |
Yusuke Mukai |
title |
Development of a conformal woven fabric antenna for wearable breast hyperthermia |
title_short |
Development of a conformal woven fabric antenna for wearable breast hyperthermia |
title_full |
Development of a conformal woven fabric antenna for wearable breast hyperthermia |
title_fullStr |
Development of a conformal woven fabric antenna for wearable breast hyperthermia |
title_full_unstemmed |
Development of a conformal woven fabric antenna for wearable breast hyperthermia |
title_sort |
development of a conformal woven fabric antenna for wearable breast hyperthermia |
publisher |
SpringerOpen |
series |
Fashion and Textiles |
issn |
2198-0802 |
publishDate |
2021-02-01 |
description |
Abstract Breast hyperthermia is a non-invasive cancer treatment, where breast temperature is mildly elevated by a localized electromagnetic (EM) irradiation to deactivate and damage cancer cells. The emerging needs associated with this medical modality include the development of a highly wearable microwave applicator with a low power requirement to enable a more patient-friendly and continuous hyperthermia therapy. As a potential solution, we propose a textile antenna that consists of a copper-plated woven polyester fabric as a radiating patch and a ground plane and a woven polyester fabric as a dielectric substrate and a padding layer. The porous nature of these textile materials enables construction of a lightweight and flexible antenna with a low dielectric loss for a more comfortable hyperthermia treatment. By incorporating a synthetic breast tissue for a model study, the temperature rises were measured to be 3.3 °C and 1.9 °C at 5 mm and 15 mm depths, respectively, after 15 min of heating (input power of 1 W). This suggests that the textile-based approach could be an effective solution for comfortable and long-term applications of breast hyperthermia therapy. |
topic |
Smart textiles e-textiles Wearable medical thermotherapy Breast hyperthermia Woven fabric antenna Electromagnetic |
url |
https://doi.org/10.1186/s40691-020-00231-8 |
work_keys_str_mv |
AT yusukemukai developmentofaconformalwovenfabricantennaforwearablebreasthyperthermia AT minyoungsuh developmentofaconformalwovenfabricantennaforwearablebreasthyperthermia |
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