CN2610952Y - Multi-purpose protection mouth-piece - Google Patents

Abstract

The utility model relates to a multi-usage protecting mask comprising an air-in screen, a mini sorption pump, antiseptic liquid for the air in, a strainer, an air control valve arranged on the intake pipe, a connecting nose, a mouth shield which is connected with the vent pipe, antiseptic liquid for air out, a strainer and an air-out screen When using, the mini sorption pump works. After the air passing through the air-in screen, the air is pushed by the pressure difference towards the antiseptic liquid, strained and enters into the respiration tract. When the air in the intake pipe is not used completely, and remains some air, the left air is expelled from the vent pipe. Meanwhile, the gas breathed out by the patient with infections, passes through the air-out screen, sterilized and strained. The air after being sterilized and strained, passes through the air-out screen and is re-strained, thereby the air cannot be polluted by the virus breathed out by the infected patients which otherwise may induce the infections of healthy people. The advantages are preventing the virus from transmitting through respiration tract, preventing harmful gas and preventing dust, meanwhile keeping the air from pollution by sterilize and strain the gas breathed out by the infected people. The utility model can be applied in medical, chemical, manufacture industry and is suitable for the self-protection of the healthy people and the patients with infecting illnesses.

Description

The multipurpose protective mask

The utility model relates to a kind of mouth mask, and particularly a kind of virus that prevents prevents pernicious gas from respiratory infectious, prevents the mouth mask of dust.

Present employed mouth mask generally adopts gauze to make, used with journey in have following problem, the number of plies that the first wears masks is few, is suspended in the viruliferous particulate and the pernicious gas of air, can directly enter the human respiratory tract from the overanxious net sky of mouth mask; Its two be the institute number of plies that wears masks more, human body respiration is difficulty, because the number of plies is more, add that the air that human body is breathed out slowly soaks mouth mask, the air of being breathed is difficult to through the overanxious respiratory tract that enters of mouth mask, and the space that air will contact with face from the space and the mouth mask of nose both sides enters respiratory tract; It three is that institute wears masks and nose, tight-lipped subsides, in case the virus in the mouth mask ingress of air, virus directly immerses respiratory tract by mouth mask; It four is that the be infectious viral air that has that the people breathed out of disease does not pass through effective sterilization, can contaminated air, and cause healthy people to be felt.

The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of virus that effectively prevents is provided, and prevents pernicious gas, prevents the mouth mask of dust.

The utility model multipurpose protective mask is achieved in that it comprises the air inlet filter for molten, nose, mouth protective cover, and the exhaust filter for molten is formed.The air inlet filter for molten comprises the overanxious net of air inlet, miniature asepwirator pump, and the liquid filter for molten, air inlet pipe, air control valve is formed.The overanxious net of air inlet can be made of gauze, according to circumstances changes; Miniature asepwirator pump, available dry cell or directly plug-in source use; The air inlet filter for molten, institute's overanxious liquid of adorning can be as required, the anti-virus sterilizing liquid of packing into targetedly human body being safe from harm, anti-pernicious gas liquid, dustproof liquid; Be equipped with air control valve on the air inlet pipe, can regulate the size of air according to the level of comfort of human body respiration.Nose, mouth protective cover connect air inlet pipe, escape pipe, eyeshade, clip.The exhaust filter for molten comprises blast pipe, the exhaust filter for molten, and the overanxious net of exhaust is formed.The sterilization that the exhaust filter for molten is adorned, overanxious liquid can be at dissimilar viruses, the corresponding sterilizing liquid of packing into.The overanxious net of exhaust can be made of gauze, according to circumstances changes.

The operation principle of the utility model multipurpose protective mask is during use, to open the switch of miniature asepwirator pump, air enters liquid sterilization, filter for molten through behind the overanxious net, because filter for molten adopts particular design, utilize the effect of air pressure difference, make air reach sterilization, overanxious purpose.Air inlet liquid volume that filter for molten is adorned is less, leaves enough spaces, and sterilizing liquid can not contact human body.The liquid that filter for molten is adorned can be at different virus, the pernicious gas of different places, the corresponding liquid of packing into bactericide, overanxious liquid.Through air overanxious, sterilization, by air inlet pipe, air control valve is installed on the air inlet pipe, can regulate the size of air according to the level of comfort of human body respiration.The air that enters through air inlet pipe makes human body natural's breathe air by nose, mouth protective cover.Not intact when the absorption of air through air inlet pipe, when also having surplus air, because action of pressure, the logical blast pipe of remaining air is got rid of.Human body is breathed out and is had the air of virus simultaneously, through exhaust filter for molten sterilization, overanxious.The liquid fungicide that the exhaust filter for molten is adorned can be incorporated with the radicidation agent according to dissimilar virus.Gas after liquid sterilization is overanxious, after worry, overanxious net can be made of gauze by the overanxious net of exhaust, according to circumstances changes, thereby makes the disease people that is infectious can be by the virus that respiratory tract brought out, and contaminated air causes healthy people infected.

The advantage of the utility model multifunctional protective mask be to prevent virus from respiratory infectious, prevent pernicious gas, prevent dust.The gas that the people of the disease that is infectious is breathed out carries out sterilization, overanxious simultaneously, makes air not contaminated.Be applicable to industries such as medical treatment, chemical industry, industry manufacturing, be applicable to that the patient of the healthy people's self-protection and the disease that is infectious uses.

Describe the utility model embodiment in detail below in conjunction with accompanying drawing.

Figure: the utility model structural representation

The utility model multipurpose protective mask comprises the overanxious net 1 of air inlet, with the miniature asepwirator pump 2 that the overanxious net of air inlet links to each other, air inlet filter for molten 3, the overanxious liquid 4 of air inlet sterilization, air inlet pipe 5 is installed in the air control valve 6 on the air inlet pipe, nose, mouth protective cover 7, clip 13 on the protective cover, the eyeshade 12 that links to each other with nose, mouth protective cover, blast pipe 8, exhaust filter for molten 10, exhaust sterilizing liquid 9, the overanxious net 11 of exhaust.

Claims (2)

1, a kind of multipurpose protective mask is characterized in that comprising the overanxious net of air inlet, miniature asepwirator pump, and special air inlet liquid sterilization, filter for molten, and be installed in air control valve on air inlet pipe, nose, mouth protective cover.

2, the air of breathing is carried out sterilization, overanxious the time, the gas of discharging carried out sterilization, overanxious, it is characterized in that comprising special exhaust liquid sterilization, filter for molten, the overanxious net of exhaust.

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