Medical face shield is generally made of transparent materials. Because of the transparency, the medical face shield visor is open, which is conducive to the operation of medical staff, and can effectively help isolate the distance between medical staff and patients and avoid cross-infection.
Welding glasses; workplace safety; medical protective goggles
In this epidemic, droplet transmission can be said to be the most important way of transmission. Droplets can parasitize the virus and transmit it directly from person to person. It also leads to a high spread of the epidemic. The protective face shield can effectively block the virus. Droplets, so that the virus will automatically die without finding its host.
It may be different from ordinary masks. The disposable face shield medical has the characteristics of double-layer protection, which can better isolate the virus and also play a stronger protective role.
The fogging situation in medical treatment often affects the use and work. The face guard mask can avoid fogging, and it is resistant to high temperatures and can adapt to harsh environments.