| 摘要 |
Disclosed is a disposable gas mask usable for emergency rescue purposes to save human lives from toxic gas or germ attack. The disposable gas mask includes a rectangular thin body, an eye protection window arranged at an upper portion of the body, a filter unit arranged at a lower portion of the body, a peripheral adhesive band formed at an inner surface of the body along a peripheral edge of the body while surrounding the eye protection window and the filter unit, a vertically-extending folding line centrally provided at the eye protection window, an indicator arranged between the eye protection window and the filter unit and adapted to indicate the application purpose of the gas mask, and a sealing wax band formed at an inner surface of the eye protection window and an inner surface of the filter unit inside the adhesive band along a peripheral edge of the eye protection window and a peripheral edge of the filter unit. The gas mask has a disposable type so that it is foldable and stackable into possible minimal size, also thrown away after its use. In particular, the disposable gas mask has a minimal package size, so that its carriage is convenient.
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