Reuse of N95/PFF2 masks in clinical practice: morphological and structural analysis

• Κύριοι συγγραφείς: Viviane Lopes Vimieiro (Συγγραφέας), Claysson Bruno Santos Vimieiro (Συγγραφέας), Adriana Cristina de Oliveira (Συγγραφέας)
• Μορφή: Βιβλίο
• Έκδοση: Universidade de São Paulo, 2024-07-01T00:00:00Z.
• Θέματα: article
• Διαθέσιμο Online: Connect to this object online.

Objective: to analyze the integrity of N95/PFF2 masks in relation to fiber morphology, porosity, cracks and micro holes, as well as identify visible damage to their structure and components, after seven- and fifteen-day reuse protocols. Method: cross-sectional study. Structural and morphological cha...