powered /(positive pressure) air-purifying respirator(English)
- is fitted with a HEPA filter, used to protect from airborne or aerosolized pathogens such as tuberculosis
- ULPA, VOC, APACHE, COVID-19, CRT, ERC, HCBT, ICU, IHCA, PPE, EPA, HEGA, HEPA, PAPR
- Pulmonology, Safety and health
- https://doi.org…245-021-00356-7