Materials for Respiratory Masks in the Context of COVID 19 Pandemic

Abstract

In the context of the COVID-19 pandemic and the lack of protective equipment worldwide, we aimed to study the literature for finding guidelines in the 3D manufacture of respiratory masks We have searched for papers in CI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH, BKCI-S, BKCI-SSH, ESCI, CCR-EXPANDED, IC, using 3D printing materials sterilization and 3D printing materials disinfection keywords From 80 results in databases, after refining, we selected six papers We have also searched for manufacturers information regarding 3D printing materials sterilization or disinfection We have found seven materials that are suitable for 3D printing and sterilization, with regards to multiple utilizations Analyzing the properties and recommendations for sterilization of elements obtained by 3D printing, a thorough filaments structures/behavior research for most of the 3D models for printing is needed regarding synthetic polymers suitable for 3D printing;also, to establish the physical and chemical properties resulted after the reactions with sterilizing substances In the context of the COVID-19 pandemic, the authors want to help and find guidelines in the 3D manufacture for producing respiratory masks © 2021 Syscom 18 SRL All rights reserved