Helmet design protects dentists, doctors from COVID-19
Esmaily Lab/Provided Visualization of a helmet designed to prevent the transmission of COVID-19 by pumping air from the mouth to the helmet's vacuum port. Helmet design protects dentists, doctors from COVID-19 January 26, 2021 Visiting the dentist or an ear, nose and throat doctor can already make patients feel uneasy, and for those who can’t wear a mask due to the nature of their procedures, the transmission of COVID-19 has become an additional concern. Researchers from Cornell have proposed a solution in the form of a transparent helmet that prevents 99.6% of virus-containing ...
Source: cornell.edu