| 摘要 |
<p>An eye-protecting means comprising a dish-shaped article (1) of transparent inert material adapted for being removably arranged behind the eye-lids (12) in contact with the eye ball (7), and having sufficiently large dimensions to cover the cornea (11) as well as a considerable portion of the white of the eye (8). Is is meant for protection of the human eye against harmful gases and other injurious matter.</p> |
