Anti-virus nasal mask
An anti-virus, nasal mask technology, applied in protective clothing, clothing, life-saving equipment, etc., can solve the problems of high economic cost, poor portability, large size, etc., and achieve high safety performance, good airtightness and safety, and low cost. Effect
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Embodiment 1
[0034] Such as figure 1 Shown, a kind of antivirus nasal mask provided by the invention comprises:
[0035] The nostril protection body is arranged on the nostril mouth for covering the nostrils, and includes an outer waterproof non-woven fabric layer, a middle melt-blown cloth layer and an inner moisture-absorbing non-woven fabric layer, wherein the waterproof non-woven fabric layer is used for waterproofing Function, the melt-blown cloth layer has a filtering effect, the hygroscopic non-woven fabric layer plays a hygroscopic function, and the waterproof non-woven fabric layer, melt-blown cloth layer and hygroscopic non-woven fabric layer are laminated together by forging.
[0036] The fixing part is used to fix the position of the nostril shield, including:
[0037] At least two extension arms integrally arranged with the non-woven fabric layer, the extension arms are arranged symmetrically on the nostril protection body, and the extension arms protrude outward from the nos...
Embodiment 2
[0041] In order to further improve the airtightness when the nasal mask is worn, an adhesive layer is provided on one side of the hygroscopic nonwoven fabric layer of the nasal mask, and the adhesive layer is provided with a circle along the outer edge of the hygroscopic nonwoven fabric layer.
[0042] When not in use, the adhesive layer is protected with the second protective layer. When in use, the second protective layer can be used.
[0043] Wherein, the adhesive layer and the adhesive sheet are formed by coating with medical adhesive materials.
[0044] Among them, the area of the adhesive sheet is 0.4cm 2 ----0.6cm 2 .
[0045] Wherein, the protective layer 1 and the protective layer 2 are plastic films, and the protective layer 1 and the protective layer 2 can be designed in one piece or split.
Embodiment 3
[0047] In order to further improve the aesthetic effect at the same time, the waterproof non-woven fabric layer is set to be flesh-colored, which is consistent with the skin color and can make the nasal mask have an invisible effect, so as to achieve the overall aesthetics of the wearer, but it will not affect its function.
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