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2021 ; 6
(1
): 19-37
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English Wikipedia
The role of 3D printing during COVID-19 pandemic: a review
#MMPMID38624444
Longhitano GA
; Nunes GB
; Candido G
; da Silva JVL
Prog Addit Manuf
2021[]; 6
(1
): 19-37
PMID38624444
show ga
The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute
respiratory syndrome coronavirus-2 (SARS-CoV-2), has spread through more than 180
countries, leading to diverse health systems overload around the world. Because
of the high number of patients and the supply chain disruption, it generated a
shortage of medical devices and personal protective equipment. In this context,
initiatives from the additive manufacturing community emerged to fight the lack
of devices. Diverse designs were produced and are currently being used in
hospitals by patients and health workers. However, as some devices must follow
strict standards, these products may not fulfill these standards. Therefore, to
ensure the user's health, there is a need for understanding each device, their
usage, and standards. This study reviews the use of additive manufacturing during
COVID-19 pandemic. It gathers the source of several 3D printed devices such as
face shields, face masks, valves, nasopharyngeal swabs, and others, discussing
their use and regulatory issues. In this regard, the major drawbacks of the
technology, addressed for the next pandemic scenario, are highlighted. Finally,
some insights of the future of additive manufacturing during emergency are given
and discussed.