Design optimization of an air atmospheric pressure plasma-jet device intended for medical use
The current and potential applications of atmospheric pressure plasmas in medicine generate an increasing need to develop safe and reliable plasma devices for patient treatment. This paper shows how the estimation of safety risks, the stability of the generated plasma, and the effectiveness in the a...
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2018
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_16128850_v15_n8_p_Xaubet http://hdl.handle.net/20.500.12110/paper_16128850_v15_n8_p_Xaubet |
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paper:paper_16128850_v15_n8_p_Xaubet2023-06-08T16:25:14Z Design optimization of an air atmospheric pressure plasma-jet device intended for medical use atmospheric pressure plasma jet non-thermal plasma plasma medicine UV–VIS spectroscopy VUV spectroscopy Atmospheric chemistry Atmospheric pressure Chemical analysis Design Effluents Escherichia coli Patient treatment Plasma devices Plasma jets Plasma sources Risk perception Ultraviolet visible spectroscopy Atmospheric pressure plasma jets Nonthermal plasma Plasma medicines UV-vis spectroscopy VUV spectroscopy Plasma stability The current and potential applications of atmospheric pressure plasmas in medicine generate an increasing need to develop safe and reliable plasma devices for patient treatment. This paper shows how the estimation of safety risks, the stability of the generated plasma, and the effectiveness in the aimed application can orientate the design process of a specific atmospheric pressure plasma device intended for clinical use. A promising plasma jet device operated with air is optimized, leading to a configuration with a more advanced design that reduces the temperature of the effluent, prevents the material degradation and improves the isolation of the high voltage components. The effects of the plasma jet treatment are investigated by chemical analysis of demineralized water and inactivation tests on E. coli cultures. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim 2018 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_16128850_v15_n8_p_Xaubet http://hdl.handle.net/20.500.12110/paper_16128850_v15_n8_p_Xaubet |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
atmospheric pressure plasma jet non-thermal plasma plasma medicine UV–VIS spectroscopy VUV spectroscopy Atmospheric chemistry Atmospheric pressure Chemical analysis Design Effluents Escherichia coli Patient treatment Plasma devices Plasma jets Plasma sources Risk perception Ultraviolet visible spectroscopy Atmospheric pressure plasma jets Nonthermal plasma Plasma medicines UV-vis spectroscopy VUV spectroscopy Plasma stability |
| spellingShingle |
atmospheric pressure plasma jet non-thermal plasma plasma medicine UV–VIS spectroscopy VUV spectroscopy Atmospheric chemistry Atmospheric pressure Chemical analysis Design Effluents Escherichia coli Patient treatment Plasma devices Plasma jets Plasma sources Risk perception Ultraviolet visible spectroscopy Atmospheric pressure plasma jets Nonthermal plasma Plasma medicines UV-vis spectroscopy VUV spectroscopy Plasma stability Design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| topic_facet |
atmospheric pressure plasma jet non-thermal plasma plasma medicine UV–VIS spectroscopy VUV spectroscopy Atmospheric chemistry Atmospheric pressure Chemical analysis Design Effluents Escherichia coli Patient treatment Plasma devices Plasma jets Plasma sources Risk perception Ultraviolet visible spectroscopy Atmospheric pressure plasma jets Nonthermal plasma Plasma medicines UV-vis spectroscopy VUV spectroscopy Plasma stability |
| description |
The current and potential applications of atmospheric pressure plasmas in medicine generate an increasing need to develop safe and reliable plasma devices for patient treatment. This paper shows how the estimation of safety risks, the stability of the generated plasma, and the effectiveness in the aimed application can orientate the design process of a specific atmospheric pressure plasma device intended for clinical use. A promising plasma jet device operated with air is optimized, leading to a configuration with a more advanced design that reduces the temperature of the effluent, prevents the material degradation and improves the isolation of the high voltage components. The effects of the plasma jet treatment are investigated by chemical analysis of demineralized water and inactivation tests on E. coli cultures. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim |
| title |
Design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| title_short |
Design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| title_full |
Design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| title_fullStr |
Design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| title_full_unstemmed |
Design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| title_sort |
design optimization of an air atmospheric pressure plasma-jet device intended for medical use |
| publishDate |
2018 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_16128850_v15_n8_p_Xaubet http://hdl.handle.net/20.500.12110/paper_16128850_v15_n8_p_Xaubet |
| _version_ |
1768544703370756096 |