Plataforma móvel Robótica-UV para desinfecção de ambientes: uma solução no combate à COVID-19 e outros agentes patogênicos
Resumo
Neste trabalho, propomos o desenvolvimento de um robô para auxiliar no combate à COVID-19, e outros agentes patogênicos. O robô atuará na esterilização de ambientes internos como salas de aula, hospitais, academias, escritórios e restaurantes. Com base em estudos que datam de uma década, a emissão de luz ultravioleta classe C (UVC) pode ser um dos principais aliados no combate à COVID-19. O sistema consiste na construção de um robô capaz de passear em um ambiente estruturado, carregando lâmpadas de emissão de raios ultravioleta embutidas. Além disso, o robô será equipado com um sistema de teleoperação, considerando o perigo dos raios ultravioleta para os seres humanos. Para concluir, apresentamos uma série de experimentos com o protótipo para validar a plataforma.
Palavras-chave:
COVID-19, SARS-CoV-2, SARS-CoV-1, Robô-UV, Radiação UVC
Referências
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Beck, S., Wright, H., Hargy, T., Larason, T., and Linden, K. (2014). Action spectra for validation of pathogen disinfection in medium-pressure ultraviolet (uv) systems. Water research, 70C:27–37.
B.V, P. L. (2006). Ultraviolet purification application information. Technical report, PHILLIPS, Zwaanhoefstraat 2 4702 LC Roosendaal The Netherlands.
Darnell, M., Subbarao, K., Feinstone, S., and Taylor, D. (2004). Inactivation of the coronavirus that induces severe acute respiratory syndrome, sars-cov. Journal of virological methods, 121:85–91.
Duan, S.-M., Zhao, X.-S., Wen, R.-F., Huang, J.-J., Pi, G.-H., Zhang, S.-X., Han, J., Bi, S.-L., Ruan, L., and Dong, X.-P. (2003). Stability of sars coronavirus in human specimens and environment and its sensitivity to heating and uv irradiation. Biomedical and environmental sciences : BES, 16:246–55.
Fisher, D. and Heymann, D. (2020). Q&a: The novel coronavirus outbreak causing covid19. BMC Medicine, 18:57.
Johnson, A. (2016). An evaluation of the ultra-vtm (ultra-violet) decontamination system as an adjunct to cleaning in a district general hospital. Journal of Hospital Infection, 94.
Kampf, G., Todt, D., Pfaender, S., and Steinmann, E. (2020). Persistence of coronaviruses on inanimate surfaces and its inactivation with biocidal agents. Journal of Hospital Infection, 104.
Kowalski, W., Walsh, T., and Petraitis, V. (2020). 2020 covid-19 coronavirus ultraviolet susceptibility. -.
Lana, R. M., Coelho, F. C., Gomes, M. F. d. C., Cruz, O. G., Bastos, L. S., Villela, D. A. M., and Codeço, C. T. (2020). The novel coronavirus (sars-cov-2) emergency and the role of timely and effective national health surveillance. Cad. Saúde Pública [online], 36.
Our World in Data (2021). Coronavirus pandemic (covid-19) – the data. https://ourworldindata.org/coronavirus-data. Accessed: 2021-11-11.
Tseng, C.-C. and Li, C.-S. (2005). Inactivation of virus-containing aerosols by ultraviolet germicidal irradiation. Aerosol Science and Technology AEROSOL SCI TECH, 39:1136–1142.
van Doremalen, N., Bushmaker, T., Morris, D., Holbrook, M., Gamble, A., Williamson, B., Tamin, A., Harcourt, J., Thornburg, N., Gerber, S., Lloyd-Smith, J., Wit, E., and Munster, V. (2020). Aerosol and surface stability of sars-cov-2 as compared with sarscov-1. New England Journal of Medicine, 382.
Zhou, P., Yang, X., Wang, X.-G., Hu, B., Zhang, L., Zhang, W., Si, H.-R., Zhu, Y., Li, B., Huang, C.-L., Chen, H.-D., Chen, J., Luo, Y., Guo, H., Jiang, R.-D., Liu, M.-Q., Chen, Y., Shen, X.-R., and Wang, X. (2020). A pneumonia outbreak associated with a new coronavirus of probable bat origin. Nature, 579.
Publicado
31/07/2022
Como Citar
CHAGAS, Fabio Suim et al.
Plataforma móvel Robótica-UV para desinfecção de ambientes: uma solução no combate à COVID-19 e outros agentes patogênicos. In: WORKSHOP BRASILEIRO DE CIDADES INTELIGENTES (WBCI), 3. , 2022, Niterói.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2022
.
p. 143-150.
DOI: https://doi.org/10.5753/wbci.2022.223223.
