Mr Al-Qaysi is one of a number of designers and entrepreneurs around the world who have rushed to release hazmat, or PAPR (powered air purifying respirator), helmets this year, aimed at people ...

Healthcare PAPRs are specialized air purifying respirators designed to offer high levels of protection. Unlike traditional ...

Introduction A healthcare-powered air-purifying respirator (PAPR) is an advanced respiratory protection device designed to shield health ...