CN205106453U - Protective facial mask with deactivation pathogenic organism function - Google Patents
Protective facial mask with deactivation pathogenic organism function Download PDFInfo
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- CN205106453U CN205106453U CN201520905151.1U CN201520905151U CN205106453U CN 205106453 U CN205106453 U CN 205106453U CN 201520905151 U CN201520905151 U CN 201520905151U CN 205106453 U CN205106453 U CN 205106453U
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- dustproof sterilizing
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Abstract
The utility model discloses a protective facial mask with deactivation pathogenic organism function, it includes gauze mask main part, the dustproof box that disinfects, bandage, a serial communication port, the bandage is used for being fixed in kou bichu with protective facial mask, be provided with suction hole and venthole in the gauze mask main part, the dustproof box that disinfects of suction hole outer joint, being provided with in the dustproof box that disinfects dustproof disinfect the layer with send the ultraviolet lamp that makes riboflavin reaction wavelength, the dustproof layer of disinfecting comprises filtration membrane layer and the active carbon rete that contains the riboflavin medicine, the dustproof in situ that disinfects inclines and sets up the ultraviolet lamp, the dustproof box front end that disinfects sets up the hole, and direct contact is external gaseous, and gaseous when dustproof disinfect layer when breathing in, riboflavin makes the chain rupture of pathogenic organism nucleic acid in can imbedding pathogenic organism after the ultraviolet irradiation, lose pathogenic ability. Set up the check valve of only opening in the venthole when exhaling. Set up one deck nanometer silverskin in the gauze mask main part, further play the ozone of getting rid of the ultraviolet ray production and the effect of further disinfecting.
Description
Technical field
The utility model belongs to Medical protective products field, especially for a kind of mouth mask of filtered air, is particularly related to a kind of protective mask with inactivation of pathogenic microorganism function, prevents the disease of various air-borne transmission.
Background technology
The mouth mask existed in the market many by non-woven fabrics be arranged at the bandage after non-woven fabrics and make, structure is simple, easy to use, but use this kind of mouth mask only can reach the object of large particulate matter in filtered air, can not effectively shield by the bacterial virus less to diameter, and then can not prevent the disease of various air-borne transmission, and above-mentioned mouth mask life cycle is short.
Some mouth mask of complex structure is also has mostly been dust-proof effects of disappearing, just can the less dust of filtering particles, not obvious to the shielding action of the less bacterial virus of diameter, therefore can not prevent the disease of various air-borne transmission, and filter membrane mostly is single use, cost is high.
It is bad that bacterial virus effect in air killed by the mouth mask that prior art exists, and effectively can not prevent the disease of air-borne transmission; And bacterium in air and viral diameters less, be adsorbed onto after on filter membrane, if process can be bred very soon on filter membrane not in time, it is made to exceed the amount of bearing of filter membrane, and then the respiratory tract of wearer can be entered, cause breathing problem or other epidemic diseases, reduce secondary injury to wearer to reduce the pathogenetic replacing filter membrane timely that may need in a large number of disease more, but change trouble and use cost thereof that filter membrane adds wearer frequently.
Therefore be badly in need of a kind of protective mask with inactivation of pathogenic microorganism function, it has the function of good inactivation of bacterial virus, effectively can ensure the safety of wearer, does not need again frequently change filter membrane and cause trouble and high use cost to wearer.
Riboflavin is a kind of photosensitizing agents, can produce irreversible abstriction to the nucleic acid of bacterial virus after it is attached to the nucleic acid of bacterial virus after Ultraviolet radiation, have good pathogenic microorganism deactivation, and riboflavin can Prof. Du Yucang, source is easily, cheap.Being applied to by riboflavin in protective mask and playing inactivation of bacterial virus is a kind of effective selection.Riboflavin has been widely used in the deactivation of blood product, and being used by riboflavin on bacterium in deactivation air and antivirus protection device of innovation, can alleviate the popular of the fearful infectious diseases such as Ebola virus.
Strong for prior art protective mask inactivation of bacterial viral function, use trouble and the problem such as use cost is higher, the utility model provides a kind of protective mask with inactivation of pathogenic microorganism function.
Utility model content
Strong in order to overcome existing protective mask inactivation of bacterial viral function, use trouble and the problem such as use cost is higher, the purpose of this utility model is to provide a kind of protective mask with inactivation of pathogenic microorganism function that can solve the problem.
The purpose of this utility model is achieved through the following technical solutions:
There is a protective mask for inactivation of pathogenic microorganism function, comprise mask main body, dustproof sterilizing box, bandage; It is characterized in that, described mask main body is provided with suction hole and venthole; Described suction hole connects dustproof sterilizing box outward; Being provided with dustproof sterilizing layer in described dustproof sterilizing box and sending makes riboflavin react length ultraviolet lamp, and dustproof sterilizing layer, by filtering rete and forming containing the active carbon rete of riboflavin medicine, arranges uviol lamp inside described dustproof sterilizing layer; Dustproof sterilizing box front end arranges the hole of directly contact outside air, and during air-breathing, air enters in mask main body through dustproof sterilizing layer and suction hole and carries out air-breathing; Described venthole is arranged the check valve only opened when exhaling; Described bandage is used for protective mask to be fixed on mouth and nose place, is arranged at outside mask main body; Mask main body laminating mouth and nose place structure, can be close to mouth and nose place in addition; Described dustproof sterilizing box is also provided with the power supply be connected with uviol lamp in dustproof sterilizing box.This protective mask is with inactivation of pathogenic microorganism function; the riboflavin contained in the active carbon rete of riboflavin medicine is wherein a kind of photosensitizing agents; can embed in the nucleic acid of bacterial virus; after under ultraviolet irradiation effect, make nucleic acid break; and then the nucleic acid of bacterial virus can not effectively be copied and reparation; the bacterial virus entering dustproof sterilizing layer like this obtains effective deactivation; lose pathogenecity; and then make pathogenic microorganism can not enter the respiratory tract of wearer, wearer is effectively protected.And effective deactivation of bacterial virus effectively can extend the service time of dustproof sterilizing layer.
Further, the wave-length coverage that described uviol lamp sends is the 360-370nm that riboflavin is reacted.
Further, the described power supply be connected with uviol lamp is dc source, is set to dry cell, and dry cell is arranged at dustproof sterilizing box top.
Further, one deck nanometer silverskin is set in described mask main body.Nanometer silverskin in mask main body can eliminate the ozone that uviol lamp produces, and alleviates the side effect of ozone to people, and carries out bactericidal, the safety of available protecting wearer to the air sucked further.
Further, described dustproof sterilizing box front and back end is separated, and dustproof sterilizing layer is arranged at separation place, is replaceable dustproof sterilizing layer.This kind is arranged after dustproof sterilizing layer uses a couple of days, only can be changed dustproof sterilizing layer, and need not change complete unit, saves use cost.
Further, separation place of described dustproof sterilizing box arranges fixed structure, fixed structure can make dustproof sterilizing layer firmly be fixed in sterilization disinfection box, ensures that air has to pass through dustproof sterilizing layer before entering mask main body, and wherein preferred fixed structure is that buckle-type is arranged.
Further, described suction hole and dustproof sterilizing box respectively arrange one, and are arranged in the middle part of mask main body, and middle part arranges and air can be made to enter mask main body by dustproof sterilizing box as early as possible.
Further, described suction hole and dustproof sterilizing box respectively arrange two, and are arranged at mask main body both sides, and two arrange when can ensure air-breathing is more smooth and easy.
Further, arrange safeguard structure with holes outside described venthole, arranging of safeguard structure can available protecting venthole, prevents the infringement to check valve.
Further, the material of described mask main body is soft rubber material, and arranging of soft rubber material can ensure that mask main body and mouth and nose place fit more.
Further, described bandage is set to elastic bands, and described bandage also comprises head strap, and then makes mouth mask be fixed on mouth and nose place better, plays the object of dustproof sterilizing.
During use, by mask main body laminating and mouth and nose place, and by bandage, mask main body is fixed on mouth and nose place, open the power switch controlling uviol lamp, this protective mask is started working.During air-breathing, air is first by the hole of dustproof sterilizing box front end, bulky grain dust is filtered afterwards by the filtration rete of dustproof sterilizing layer, after through containing the active carbon rete of riboflavin medicine, bacterial virus and finely ground particle substance etc. thereof are adsorbed in this layer by active carbon, the riboflavin of this layer embeds in the nucleic acid by the bacterium adsorbed or virus, the nucleic acid break of bacterial virus is made under the action of ultraviolet radiation that uviol lamp sends, bacterium and virus is made to lose pathogenecity, the unstable pathogenecity pathogenic microorganism that loses of absorption is made to enter respiratory tract and also can not damage wearer like this, air enters the laggard inlet shroud main body of suction hole through the active carbon rete containing riboflavin medicine, nanometer silverskin in mask main body can eliminate the ozone that uviol lamp produces, alleviate the side effect of ozone to people, and further bactericidal is carried out to the air sucked, the air of after-purification enters respiratory tract through mouth and nose place, completes breathing process, during expiration, air enters mask main body in body, through being only that check valve on the venthole opened is breathed out external giving vent to anger, completes exhalation process.The respiratory of this protective mask is smooth and easy, and can effective inactivation of pathogenic microorganism, the disease of prevention air-borne transmission.
The beneficial effect of this device is, dustproof sterilizing layer inner filtration rete can effective filter dust, and arranging of active carbon can effectively adsorb finely ground particle substance and bacterial virus; Riboflavin medicine and uviol lamp combine can the effective bacterial virus that enters of deactivation; And in mask main body nanometer silverskin arrange can eliminate uviol lamp produce ozone, alleviate the side effect of ozone to people, and further to suck air carry out bactericidal, the safety of available protecting wearer.This utility model mouth mask final can be effectively dust-proof and have the effect of good inactivation of pathogenic microorganism, the effectively disease of prevention air-borne transmission; Compare effect of the popular known or unknown disease propagation of the prevention of even guarding against mouth mask all safer than biochemistry with general medical mask, the breathing safety of available protecting wearer.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model overall structure sectional view structural representation;
Fig. 3 is the utility model dustproof sterilizing box structural representation;
Fig. 4 is the utility model dustproof sterilizing box perspective structure schematic diagram;
Fig. 5 is the utility model dustproof sterilizing Rotating fields schematic diagram;
In figure, 1, mask main body; 11. suction holes; 12, venthole; 121; Check valve; 122, safeguard structure with holes; 2, dustproof sterilizing box; 21, dustproof sterilizing layer; 211, rete is filtered; 212, containing the active carbon rete of riboflavin medicine; 22, uviol lamp; 23, separation place; 231, buckle; 3, bandage; 4, dry cell; 5, nanometer silverskin.
Detailed description of the invention
Embodiment 1 one kinds has the protective mask of inactivation of pathogenic microorganism function.
There is a protective mask for inactivation of pathogenic microorganism function, comprise mask main body 1, dustproof sterilizing box 2, bandage 3; Wherein, mask main body 1 is provided with suction hole 11 and venthole 12; Suction hole 11 is outer connects dustproof sterilizing box 2; Being provided with dustproof sterilizing layer 21 in dustproof sterilizing box 2 and sending makes riboflavin react length ultraviolet lamp 22, wave-length coverage is 360-370nm, dustproof sterilizing layer 21, by filtering rete 211 and forming containing the active carbon rete 212 of riboflavin medicine, arranges uviol lamp 22 inside dustproof sterilizing layer 21; Dustproof sterilizing box 2 front end arranges the hole of directly contact outside air, and during air-breathing, air enters in mask main body 1 through dustproof sterilizing layer 21 and suction hole 11 and carries out air-breathing; The check valve 121 only opened when exhaling is set in venthole 12; Bandage 3, for protective mask is fixed on mouth and nose place, is arranged at outside mask main body 1; Mask main body 1 is fitted mouth and nose place structure in addition, can be close to mouth and nose place; Dustproof sterilizing box 2 top is provided with the dry cell 4 be connected with uviol lamp 22 in dustproof sterilizing box 2.Respectively arrange a suction hole 11 and dustproof sterilizing box 2, and be arranged in the middle part of mask main body 1, middle part arranges and air can be made to enter mask main body 1 by dustproof sterilizing box 2 as early as possible.Arrange safeguard structure 122 with holes outside venthole 12, arranging of safeguard structure can available protecting venthole 12, prevents the infringement to check valve 121.The material of mask main body 1 is soft rubber material, and arranging of soft rubber material can ensure that mask main body 1 and mouth and nose place fit more.Bandage 3 is set to elastic bands 3, and bandage 3 also comprises head strap 3, and then makes mouth mask be fixed on mouth and nose place better, plays the object of dustproof sterilizing.
During use, mask main body 1 fitted and mouth and nose place, and by bandage 3, mask main body 1 is fixed on mouth and nose place, open the power switch controlling uviol lamp 22, this protective mask is started working.During air-breathing, air is first by the hole of dustproof sterilizing box 2 front end, bulky grain dust is filtered afterwards by the filtration rete 211 of dustproof sterilizing layer 21, after through containing the active carbon rete 212 of riboflavin medicine, bacterial virus and finely ground particle substance etc. thereof are adsorbed in this layer by active carbon, the riboflavin of this layer inserts in the nucleic acid by the bacterium adsorbed or virus, the nucleic acid break of bacterial virus is made under the action of ultraviolet radiation that uviol lamp 22 sends, bacterium and virus is made to lose pathogenecity, the unstable pathogenecity pathogenic microorganism that loses of absorption is made to enter respiratory tract and also can not damage wearer like this, air enters the laggard inlet shroud main body 1 of suction hole 11 through the active carbon rete 212 containing riboflavin medicine, and the air of after-purification enters respiratory tract through mouth and nose place, completes breathing process, during expiration, air enters mask main body 1 in body, through being only that check valve 121 on the venthole 12 opened is breathed out external giving vent to anger, completes exhalation process.The respiratory of this protective mask is smooth and easy, and can effective inactivation of pathogenic microorganism, the disease of prevention air-borne transmission.
Embodiment 2 one kinds has the protective mask of inactivation of pathogenic microorganism function.
There is a protective mask for inactivation of pathogenic microorganism function, comprise mask main body 1, dustproof sterilizing box 2, bandage 3; Wherein, mask main body 1 is provided with suction hole 11 and venthole 12; Suction hole 11 is outer connects dustproof sterilizing box 2; Being provided with dustproof sterilizing layer 21 in dustproof sterilizing box 2 and sending makes riboflavin react length ultraviolet lamp 22, wave-length coverage is 360-370nm, dustproof sterilizing layer 21, by filtering rete 211 and forming containing the active carbon rete 212 of riboflavin medicine, arranges uviol lamp 22 inside dustproof sterilizing layer 21; Dustproof sterilizing box 2 front end arranges the hole of directly contact outside air, and during air-breathing, air enters in mask main body 1 through dustproof sterilizing layer 21 and suction hole 11 and carries out air-breathing; The check valve 121 only opened when exhaling is set in venthole 12; Bandage 3, for protective mask is fixed on mouth and nose place, is arranged at outside mask main body 1; Mask main body 1 is fitted mouth and nose place structure in addition, can be close to mouth and nose place; Dustproof sterilizing box 2 top is provided with the dry cell 4 be connected with uviol lamp 22 in dustproof sterilizing box 2.One deck nanometer silverskin 5 is set in mask main body 1.Nanometer silverskin 5 in mask main body 1 can eliminate the ozone that uviol lamp produces, and alleviates the side effect of ozone to people, and carries out bactericidal, the safety of available protecting wearer to the air sucked further.Respectively arrange a suction hole 11 and dustproof sterilizing box 2, and be arranged in the middle part of mask main body 1, middle part arranges and air can be made to enter mask main body 1 by dustproof sterilizing box 2 as early as possible.Arrange safeguard structure 122 with holes outside venthole 12, arranging of safeguard structure can available protecting venthole 12, prevents the infringement to check valve 121.The material of mask main body 1 is soft rubber material, and arranging of soft rubber material can ensure that mask main body 1 and mouth and nose place fit more.Bandage 3 is set to elastic bands 3, and bandage 3 also comprises head strap 3, and then makes mouth mask be fixed on mouth and nose place better, plays the object of dustproof sterilizing.
During use, mask main body 1 fitted and mouth and nose place, and by bandage 3, mask main body 1 is fixed on mouth and nose place, open the power switch controlling uviol lamp 22, this protective mask is started working.During air-breathing, air is first by the hole of dustproof sterilizing box 2 front end, bulky grain dust is filtered afterwards by the filtration rete 211 of dustproof sterilizing layer 21, after through containing the active carbon rete 212 of riboflavin medicine, bacterial virus and finely ground particle substance etc. thereof are adsorbed in this layer by active carbon, the riboflavin of this layer inserts in the nucleic acid by the bacterium adsorbed or virus, the nucleic acid break of bacterial virus is made under the action of ultraviolet radiation that uviol lamp 22 sends, bacterium and virus is made to lose pathogenecity, the unstable pathogenecity pathogenic microorganism that loses of absorption is made to enter respiratory tract and also can not damage wearer like this, air enters the laggard inlet shroud main body 1 of suction hole 11 through the active carbon rete 212 containing riboflavin medicine, nanometer silverskin 5 in mask main body 1 can eliminate the ozone that uviol lamp produces, alleviate the side effect of ozone to people, and further bactericidal is carried out to the air sucked, the air of after-purification enters respiratory tract through mouth and nose place, completes breathing process, during expiration, air enters mask main body 1 in body, through being only that check valve 121 on the venthole 12 opened is breathed out external giving vent to anger, completes exhalation process.The respiratory of this protective mask is smooth and easy, and can effective inactivation of pathogenic microorganism, the disease of prevention air-borne transmission.
Embodiment 3 one kinds has the protective mask of inactivation of pathogenic microorganism function.
There is a protective mask for inactivation of pathogenic microorganism function, comprise mask main body 1, dustproof sterilizing box 2, bandage 3; Wherein, mask main body 1 is provided with suction hole 11 and venthole 12; Suction hole 11 is outer connects dustproof sterilizing box 2; Being provided with dustproof sterilizing layer 21 in dustproof sterilizing box 2 and sending makes riboflavin react length ultraviolet lamp 22, wave-length coverage is 360-370nm, dustproof sterilizing layer 21, by filtering rete 211 and forming containing the active carbon rete 212 of riboflavin medicine, arranges uviol lamp 22 inside dustproof sterilizing layer 21; Dustproof sterilizing box 2 front end arranges the hole of directly contact outside air, and during air-breathing, air enters in mask main body 1 through dustproof sterilizing layer 21 and suction hole 11 and carries out air-breathing; The check valve 121 only opened when exhaling is set in venthole 12; Bandage 3, for protective mask is fixed on mouth and nose place, is arranged at outside mask main body 1; Mask main body 1 is fitted mouth and nose place structure in addition, can be close to mouth and nose place; Dustproof sterilizing box 2 top is provided with the dry cell 4 be connected with uviol lamp 22 in dustproof sterilizing box 2.One deck nanometer silverskin 5 is set in mask main body 1.Nanometer silverskin 5 in mask main body 1 can eliminate the ozone that uviol lamp produces, and alleviates the side effect of ozone to people.And carry out bactericidal, the safety of available protecting wearer.Dustproof sterilizing box 2 front and back end is separated, and dustproof sterilizing layer 21 is arranged at separation place 23, is replaceable dustproof sterilizing layer 21.This kind is arranged after dustproof sterilizing layer 21 uses a couple of days, only can be changed dustproof sterilizing layer 21, and need not change complete unit, saves use cost.Dustproof sterilizing box separation place 23 arranges fixed structure, and fixed structure can make dustproof sterilizing layer 21 firmly be fixed in sterilization disinfection box, and ensure that air has to pass through dustproof sterilizing layer 21 before entering mask main body 1, wherein fixed structure is buckle 231.Respectively arrange a suction hole 11 and dustproof sterilizing box 2, and be arranged in the middle part of mask main body 1, middle part arranges and air can be made to enter mask main body 1 by dustproof sterilizing box 2 as early as possible.Arrange safeguard structure 122 with holes outside venthole 12, arranging of safeguard structure can available protecting venthole 12, prevents the infringement to check valve 121.The material of mask main body 1 is soft rubber material, and arranging of soft rubber material can ensure that mask main body 1 and mouth and nose place fit more.Bandage 3 is set to elastic bands 3, and bandage 3 also comprises head strap 3, and then makes mouth mask be fixed on mouth and nose place better, plays the object of dustproof sterilizing.
During use, mask main body 1 fitted and mouth and nose place, and by bandage 3, mask main body 1 is fixed on mouth and nose place, open the power switch controlling uviol lamp 22, this protective mask is started working.During air-breathing, air is first by the hole of dustproof sterilizing box 2 front end, bulky grain dust is filtered afterwards by the filtration rete 211 of dustproof sterilizing layer 21, after through containing the active carbon rete 212 of riboflavin medicine, bacterial virus and finely ground particle substance etc. thereof are adsorbed in this layer by active carbon, the riboflavin of this layer inserts in the nucleic acid by the bacterium adsorbed or virus, the nucleic acid break of bacterial virus is made under the action of ultraviolet radiation that uviol lamp 22 sends, bacterium and virus is made to lose pathogenecity, the unstable pathogenecity pathogenic microorganism that loses of absorption is made to enter respiratory tract and also can not damage wearer like this, air enters the laggard inlet shroud main body 1 of suction hole 11 through the active carbon rete 212 containing riboflavin medicine, nanometer silverskin 5 in mask main body 1 can eliminate the ozone that uviol lamp produces, alleviate the side effect of ozone to people, and further bactericidal is carried out to the air sucked, the air of after-purification enters respiratory tract through mouth and nose place, completes breathing process, during expiration, air enters mask main body 1 in body, through being only that check valve 121 on the venthole 12 opened is breathed out external giving vent to anger, completes exhalation process.The respiratory of this protective mask is smooth and easy, and can effective inactivation of pathogenic microorganism, the disease of prevention air-borne transmission.
Embodiment 4 one kinds has the protective mask of inactivation of pathogenic microorganism function.
There is a protective mask for inactivation of pathogenic microorganism function, comprise mask main body 1, dustproof sterilizing box 2, bandage 3; Wherein, mask main body 1 is provided with suction hole 11 and venthole 12; Suction hole 11 is outer connects dustproof sterilizing box 2; Being provided with dustproof sterilizing layer 21 in dustproof sterilizing box 2 and sending makes riboflavin react length ultraviolet lamp 22, wave-length coverage is 360-370nm, dustproof sterilizing layer 21, by filtering rete 211 and forming containing the active carbon rete 212 of riboflavin medicine, arranges uviol lamp 22 inside dustproof sterilizing layer 21; Dustproof sterilizing box 2 front end arranges the hole of directly contact outside air, and during air-breathing, air enters in mask main body 1 through dustproof sterilizing layer 21 and suction hole 11 and carries out air-breathing; The check valve 121 only opened when exhaling is set in venthole 12; Bandage 3, for protective mask is fixed on mouth and nose place, is arranged at outside mask main body 1; Mask main body 1 is fitted mouth and nose place structure in addition, can be close to mouth and nose place; Dustproof sterilizing box 2 top is provided with the dry cell 4 be connected with uviol lamp 22 in dustproof sterilizing box 2.One deck nanometer silverskin 5 is set in mask main body 1.Nanometer silverskin 5 in mask main body 1 can eliminate the ozone that uviol lamp produces, and alleviates the side effect of ozone to people, and carries out bactericidal to the air sucked further.Dustproof sterilizing box 2 front and back end is separated, and dustproof sterilizing layer 21 is arranged at separation place 23, is replaceable dustproof sterilizing layer 21, and this kind is arranged after dustproof sterilizing layer 21 uses a couple of days, only can be changed dustproof sterilizing layer 21, and need not change complete unit, saves use cost.Dustproof sterilizing box separation place 23 arranges fixed structure, and fixed structure can make dustproof sterilizing layer 21 firmly be fixed in sterilization disinfection box, and ensure that air has to pass through dustproof sterilizing layer 21 before entering mask main body 1, wherein fixed structure is buckle 231.Respectively arrange two suction holes 11 and dustproof sterilizing box 2, and be arranged at mask main body 1 both sides, two arrange when can ensure air-breathing is more smooth and easy.Arrange safeguard structure 122 with holes outside venthole 12, arranging of safeguard structure can available protecting venthole 12, prevents the infringement to check valve 121.The material of mask main body 1 is soft rubber material, and arranging of soft rubber material can ensure that mask main body 1 and mouth and nose place fit more.Bandage 3 is set to elastic bands 3, and bandage 3 also comprises head strap 3, and then makes mouth mask be fixed on mouth and nose place better, plays the object of dustproof sterilizing.
During use, mask main body 1 fitted and mouth and nose place, and by bandage 3, mask main body 1 is fixed on mouth and nose place, open the power switch controlling uviol lamp 22, this protective mask is started working.During air-breathing, air is first by the hole of dustproof sterilizing box 2 front end, bulky grain dust is filtered afterwards by the filtration rete 211 of dustproof sterilizing layer 21, after through containing the active carbon rete 212 of riboflavin medicine, bacterial virus and finely ground particle substance etc. thereof are adsorbed in this layer by active carbon, the riboflavin of this layer inserts in the nucleic acid by the bacterium adsorbed or virus, the nucleic acid break of bacterial virus is made under the action of ultraviolet radiation that uviol lamp 22 sends, bacterium and virus is made to lose pathogenecity, the unstable pathogenecity pathogenic microorganism that loses of absorption is made to enter respiratory tract and also can not damage wearer like this, air enters the laggard inlet shroud main body 1 of suction hole 11 through the active carbon rete 212 containing riboflavin medicine, nanometer silverskin 5 in mask main body 1 can eliminate the ozone that uviol lamp produces, alleviate the side effect of ozone to people, and further bactericidal is carried out to the air sucked, the air of after-purification enters respiratory tract through mouth and nose place, completes breathing process, during expiration, air enters mask main body 1 in body, through being only that check valve 121 on the venthole 12 opened is breathed out external giving vent to anger, completes exhalation process.The respiratory of this protective mask is smooth and easy, and can effective inactivation of pathogenic microorganism, the disease of prevention air-borne transmission.
The explanation of above-described embodiment is just for understanding the utility model.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model principle, can also carry out some improvement to the utility model, these improvement also will fall in the protection domain of the utility model claim.
Claims (9)
1. there is a protective mask for inactivation of pathogenic microorganism function, comprise mask main body (1), dustproof sterilizing box (2), bandage (3); It is characterized in that, described mask main body (1) is provided with suction hole (11) and venthole (12); Described suction hole (11) connects dustproof sterilizing box (2) outward; Be provided with dustproof sterilizing layer (21) in described dustproof sterilizing box (2) and send the uviol lamp (22) making riboflavin react wavelength, described dustproof sterilizing layer (21) is by filtering rete (211) and forming containing the active carbon rete (212) of riboflavin medicine, and dustproof sterilizing layer (21) inner side arranges uviol lamp (22); Dustproof sterilizing box (2) front end arranges the hole of directly contact ambient atmos, and during air-breathing, gas enters in mask main body (1) through dustproof sterilizing layer (21) and suction hole (11) and carries out air-breathing; Described venthole (12) is upper arranges the check valve (121) only opened when exhaling; Described bandage (3), for protective mask is fixed on mouth and nose place, is arranged at mask main body (1) outside; Mask main body (1) laminating mouth and nose place structure, can be close to mouth and nose place in addition; Described dustproof sterilizing box (2) is also provided with the power supply (4) be connected with dustproof sterilizing box (2) interior uviol lamp (22).
2. the protective mask with inactivation of pathogenic microorganism function according to claim 1, is characterized in that, arranges one deck nanometer silverskin (5) in described mask main body (1).
3. the protective mask with inactivation of pathogenic microorganism function according to claim 1, it is characterized in that, described dustproof sterilizing box (2) front and back end is separated, dustproof sterilizing layer (21) is arranged at separation place (23), is replaceable dustproof sterilizing layer (21).
4. the protective mask with inactivation of pathogenic microorganism function according to claim 3, is characterized in that, described dustproof sterilizing box separation place (23) arranges fixed structure.
5. the protective mask with inactivation of pathogenic microorganism function according to claim 1, is characterized in that, described suction hole (11) and dustproof sterilizing box (2) respectively arrange one, and is arranged at mask main body (1) middle part.
6. the protective mask with inactivation of pathogenic microorganism function according to claim 1, is characterized in that, described suction hole (11) and dustproof sterilizing box (2) respectively arrange two, and are arranged at mask main body (1) both sides.
7. the protective mask with inactivation of pathogenic microorganism function according to claim 1, is characterized in that, arranges safeguard structure (122) outside described venthole (12).
8. the protective mask with inactivation of pathogenic microorganism function according to claim 1, is characterized in that, described power supply is the dry cell being arranged at dustproof sterilizing box top.
9. the protective mask with inactivation of pathogenic microorganism function according to claim 1-8 any one, is characterized in that, the material of described mask main body (1) is soft rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905151.1U CN205106453U (en) | 2015-11-12 | 2015-11-12 | Protective facial mask with deactivation pathogenic organism function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905151.1U CN205106453U (en) | 2015-11-12 | 2015-11-12 | Protective facial mask with deactivation pathogenic organism function |
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| CN205106453U true CN205106453U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520905151.1U Expired - Fee Related CN205106453U (en) | 2015-11-12 | 2015-11-12 | Protective facial mask with deactivation pathogenic organism function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106820349A (en) * | 2017-04-11 | 2017-06-13 | 青海大学 | A kind of haze prevents and treats mouth mask |
| CN106890402A (en) * | 2017-05-08 | 2017-06-27 | 北京中欧普瑞科技有限公司 | Deleterious particle shape pollutant filter face mask |
| WO2019217663A1 (en) * | 2018-05-11 | 2019-11-14 | Welch Gerry M | Ultraviolet light germicidal facemask apparatus and method |
| CN111213937A (en) * | 2020-03-31 | 2020-06-02 | 佛山市植手祖六生物科技有限公司 | Portable mask with high irradiation intensity and capable of sterilizing, killing and inhaling germs by ultraviolet rays |
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| GB2594299A (en) * | 2020-04-22 | 2021-10-27 | John Britten Alan | A face mask and system to remove pathogens from expired breaths, coughs, or sneezes from humans |
| WO2021214355A1 (en) * | 2020-04-23 | 2021-10-28 | Ballabriga I Suñé, Enginyeria I Serveis, S.L.U. | Germicidal filtering facemask |
| IT202000014128A1 (en) * | 2020-06-12 | 2021-12-12 | Romana Automazioni S R L | PERSONAL PROTECTIVE DEVICE FOR THE RESPIRATORY TRACT |
| CN115697497A (en) * | 2020-03-25 | 2023-02-03 | 莎伦·A·基恩 | Breathing mask/protective cover for antibacterial and sterilizing chamber |
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2015
- 2015-11-12 CN CN201520905151.1U patent/CN205106453U/en not_active Expired - Fee Related
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| CN106820349A (en) * | 2017-04-11 | 2017-06-13 | 青海大学 | A kind of haze prevents and treats mouth mask |
| CN106890402A (en) * | 2017-05-08 | 2017-06-27 | 北京中欧普瑞科技有限公司 | Deleterious particle shape pollutant filter face mask |
| WO2019217663A1 (en) * | 2018-05-11 | 2019-11-14 | Welch Gerry M | Ultraviolet light germicidal facemask apparatus and method |
| CN111437532A (en) * | 2020-03-17 | 2020-07-24 | 深圳市中防云码科技有限公司 | Mask with ultraviolet sterilization function and ultraviolet sterilization method |
| CN115697497A (en) * | 2020-03-25 | 2023-02-03 | 莎伦·A·基恩 | Breathing mask/protective cover for antibacterial and sterilizing chamber |
| CN111213937A (en) * | 2020-03-31 | 2020-06-02 | 佛山市植手祖六生物科技有限公司 | Portable mask with high irradiation intensity and capable of sterilizing, killing and inhaling germs by ultraviolet rays |
| GB2594299A (en) * | 2020-04-22 | 2021-10-27 | John Britten Alan | A face mask and system to remove pathogens from expired breaths, coughs, or sneezes from humans |
| WO2021214355A1 (en) * | 2020-04-23 | 2021-10-28 | Ballabriga I Suñé, Enginyeria I Serveis, S.L.U. | Germicidal filtering facemask |
| IT202000014128A1 (en) * | 2020-06-12 | 2021-12-12 | Romana Automazioni S R L | PERSONAL PROTECTIVE DEVICE FOR THE RESPIRATORY TRACT |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20211112 |