3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study

Aim: To produce valves to be used with full-face snorkeling masks for noninvasive ventilation (NIV) procedure during the coronavirus disease 2019 (COVID-19) pandemic. Materials & methods: ISINNOVA’s Charlotte valves for full-face snorkeling masks used for NIV procedures were redesigned, produced...

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Autores principales: Longhitano, Guilherme Arthur, Candido, Geovany, Ribeiro Machado, Leonardo Mendes, Neto, Paulo Inforçatti, de Oliveira, Marcelo Fernandes, Noritomi, Pedro Yoshito, Mais, Francisco Guilherme, de Paula Souza, Victor Luiz, Lopes da Silva, Jorge Vicente
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Future Medicine Ltd 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7863678/
http://dx.doi.org/10.2217/3dp-2020-0017
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author Longhitano, Guilherme Arthur
Candido, Geovany
Ribeiro Machado, Leonardo Mendes
Neto, Paulo Inforçatti
de Oliveira, Marcelo Fernandes
Noritomi, Pedro Yoshito
Mais, Francisco Guilherme
de Paula Souza, Victor Luiz
Lopes da Silva, Jorge Vicente
author_facet Longhitano, Guilherme Arthur
Candido, Geovany
Ribeiro Machado, Leonardo Mendes
Neto, Paulo Inforçatti
de Oliveira, Marcelo Fernandes
Noritomi, Pedro Yoshito
Mais, Francisco Guilherme
de Paula Souza, Victor Luiz
Lopes da Silva, Jorge Vicente
author_sort Longhitano, Guilherme Arthur
collection PubMed
description Aim: To produce valves to be used with full-face snorkeling masks for noninvasive ventilation (NIV) procedure during the coronavirus disease 2019 (COVID-19) pandemic. Materials & methods: ISINNOVA’s Charlotte valves for full-face snorkeling masks used for NIV procedures were redesigned, produced by selective laser sintering additive manufacturing, and submitted to air leakage tests. Results: The final model assembly did not present air leakage during the NIV procedure on human models, minimizing risks of air contamination. Conclusion: This study shows the feasibility of using additive manufactured valves with snorkel facial masks to support health systems during COVID-19 and possible future pandemics.
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spelling pubmed-78636782021-02-05 3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study Longhitano, Guilherme Arthur Candido, Geovany Ribeiro Machado, Leonardo Mendes Neto, Paulo Inforçatti de Oliveira, Marcelo Fernandes Noritomi, Pedro Yoshito Mais, Francisco Guilherme de Paula Souza, Victor Luiz Lopes da Silva, Jorge Vicente J 3D Print Med Research Article Aim: To produce valves to be used with full-face snorkeling masks for noninvasive ventilation (NIV) procedure during the coronavirus disease 2019 (COVID-19) pandemic. Materials & methods: ISINNOVA’s Charlotte valves for full-face snorkeling masks used for NIV procedures were redesigned, produced by selective laser sintering additive manufacturing, and submitted to air leakage tests. Results: The final model assembly did not present air leakage during the NIV procedure on human models, minimizing risks of air contamination. Conclusion: This study shows the feasibility of using additive manufactured valves with snorkel facial masks to support health systems during COVID-19 and possible future pandemics. Future Medicine Ltd 2021-02-02 2020-12 /pmc/articles/PMC7863678/ http://dx.doi.org/10.2217/3dp-2020-0017 Text en © 2021 Future Medicine Ltd This work is licensed under the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/)
spellingShingle Research Article
Longhitano, Guilherme Arthur
Candido, Geovany
Ribeiro Machado, Leonardo Mendes
Neto, Paulo Inforçatti
de Oliveira, Marcelo Fernandes
Noritomi, Pedro Yoshito
Mais, Francisco Guilherme
de Paula Souza, Victor Luiz
Lopes da Silva, Jorge Vicente
3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study
title 3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study
title_full 3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study
title_fullStr 3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study
title_full_unstemmed 3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study
title_short 3D-printed valves to assist noninvasive ventilation procedures during the COVID-19 pandemic: a case study
title_sort 3d-printed valves to assist noninvasive ventilation procedures during the covid-19 pandemic: a case study
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7863678/
http://dx.doi.org/10.2217/3dp-2020-0017
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