Quantitative Fit Test of a 3D Printed Frame Fitted Over a Surgical Mask: An Alternative Option to N95 Respirator

• Auteurs principaux: Suchada Kongkiatkamon (Auteur), Norachai Wongkornchaowalit (Auteur), Valailuck Kiatthanakorn (Auteur), Somkiat Tonphu (Auteur), Chaiyos Kunanusont (Auteur)
• Format: Livre
• Publié: Hindawi Limited, 2022-01-01T00:00:00Z.
• Sujets: article
• Accès en ligne: Connect to this object online.

Background. COVID-19 has spread worldwide and caused severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) led to numerous dead cases. However, with the new COVID-19 outbreaks, there is a shortage of personal protective equipment (PPE) especially N95 masks worldwide including Thailand. This i...