Home LED masks not only include the requisite red light, but many also use other frequencies like blue light for ...

One person raised the possibility of bringing custom-printed masks into hospitals, to make the experience of being a patient a little more human. "Many people have mentioned that these would be ...

To optimize the custom-fit PAP masks for different faces, the team began by scanning the faces of four volunteers to create 3D models. These models were then combined with various PAP mask designs ...