Pipeline type suffocation-preventing emergency mask capable of releasing water and oxygen
A technology that releases moisture and prevents suffocation. It is applied in the field of masks, which can solve the problems that masks cannot play a first-aid role and fail to propose better solutions, and achieve the effect of avoiding poisoning accidents.
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Embodiment 1
[0022] Such as figure 1 As shown, this pipeline type anti-suffocation emergency mask capable of releasing moisture and oxygen includes a mask body 1 and hanging ears 2, the hanging ears 2 are arranged on both sides of the mask body 1, the mask body 1 includes a gauze outer cladding 101, and The filter layer 102, the oxygen supply moisturizing layer 103 and the air-permeable cushion layer 104 arranged in the gauze outer cladding layer 101 successively from the outside to the inside, the air-permeable cushion layer 104 is concave, and the inner side of the air-permeable cushion layer 104 is also provided with a ring-shaped cushion layer. Rib 105; oxygen supply and moisture retention layer 103 includes breathable jacket 1031, cotton cushion layer 1032, a plurality of oxygen particles 1033 and a plurality of water storage hoses 1034 capable of releasing moisture, and the water storage hoses 1034 have two closed ends, Pure water and high-pressure oxygen are stored in the water stor...
Embodiment 2
[0027] Such as image 3 Shown, under the situation that other parts are all identical with embodiment one, its difference only lies in: as image 3 As shown, the water storage hose 1034 is composed of multiple short hoses 1034', and the ends of two adjacent short hoses 1034' are tightly socketed together. When the anti-suffocation emergency mask is not unfolded, because the ends of the adjacent two short hoses 1034' are tightly socketed together, the water storage hoses 1034 are in a fully closed state, and each water storage hose 1034 can store pure water. When unfolding the anti-suffocation first-aid mask, as long as the anti-suffocation first-aid mask is gently rubbed, the short hoses 1034' of each section are separated from the adjacent ends, thereby releasing the pure water in the water storage hose 1034, and the operation Quite simple and convenient.
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