Experience of using an adapted snorkel mask as personal protective equipment in the COVID-19 pandemic/Experiencia de uso de una máscara de snorkel adaptada como equipo de protección personal en la pandemia por COVID-19
Introduction: During the COVID-19 pandemic and the cases of shortages of personal protective equipment (PPE), the utilization of modified snorkel masks has been documented, seeking to provide respiratory and facial protection against SARS-CoV-2 aerosols. However, there is no report of changes in vit...
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Published in | Iatreia (Medellín, Colombia) Vol. 36; no. 1; p. 40 |
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Main Authors | , , , |
Format | Journal Article |
Language | Spanish |
Published |
Universidad de Antioquia, Facultad de Medicina
01.01.2023
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Online Access | Get full text |
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Summary: | Introduction: During the COVID-19 pandemic and the cases of shortages of personal protective equipment (PPE), the utilization of modified snorkel masks has been documented, seeking to provide respiratory and facial protection against SARS-CoV-2 aerosols. However, there is no report of changes in vital signs that can occur with its use, along with the perception of its wear by health personnel. Methods: A case series was performed. Equipment: Snorkel mask[R], 3D adapter, and antimicrobial filter. C[O.sub.2] level, respiratory rate, oximetry, pulse, and blood pressure were monitored for one hour. During the time of use, activities related to patient care were simulated. At the end, the usage characteristics were evaluated through a survey. Results: 14 volunteers were included in the study. After one hour of continuous use, the clinical parameters were predominantly normal. 85% of the participants preferred this modified snorkel mask instead of personal protective equipment established for COVID-19 (goggles, N95 mask and visor). Conclusions: The adapted snorkel mask could be an alternative to PPE equipment in situations of scarce resources. This is only considered within the framework of its acceptability by a group of health professionals, in addition to the few effects on the vital signs evaluated in this case series. Further objective evaluations of usability and effectiveness are required. Introduccion: tras la pandemia del COVID-19 y los casos de escasez de equipo de proteccion personal (EPP) se ha documentado el uso de máscaras de snorkel modificadas con el fin de brindar proteccion respiratoria y facial contra los aerosoles del SARS-CoV-2. Sin embargo, no hay reportes de los cambios clínicos que puedan ocurrir en el usuario, además de la percepcion de usabilidad por parte de los trabajadores de salud. Métodos: se realizo una serie de casos. Equipo: snorkel mask[R], adaptador 3D y filtro antimicrobiano. Se controlo el nivel de C[O.sub.2], la frecuencia respiratoria, la oximetría, el pulso y la presion arterial por una hora. Durante este tiempo se simularon actividades relacionadas con la atencion al paciente. Al final se evaluaron las características de uso a través de una encuesta. Resultados: se incluyeron 14 voluntarios. Después de una hora de uso continuo, los parámetros clínicos fueron predominantemente normales. El 85 % de los participantes prefirio esta máscara de snorkel modificada en lugar del equipo de proteccion personal establecido para COVID-19 (gafas, máscara N95 y visera). Conclusiones: la máscara de snorkel adaptada podría ser una alternativa como EPP en situaciones de escasez de recursos. Lo anterior solo se considera en el marco de su aceptabilidad por un grupo de profesionales de la salud, además de la poca afectacion en sus constantes vitales evaluadas en esta serie de casos. Se requiere de más evaluaciones objetivas acerca de su usabilidad y efectividad |
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ISSN: | 0121-0793 |
DOI: | 10.17533/udea.iatreia.185 |