CN212306894U - Antibacterial and antiviral medical protective mask - Google Patents
Antibacterial and antiviral medical protective mask Download PDFInfo
- Publication number
- CN212306894U CN212306894U CN202020634832.XU CN202020634832U CN212306894U CN 212306894 U CN212306894 U CN 212306894U CN 202020634832 U CN202020634832 U CN 202020634832U CN 212306894 U CN212306894 U CN 212306894U
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- CN
- China
- Prior art keywords
- belt
- antibacterial
- band
- medical protective
- protective mask
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 22
- 230000001681 protective effect Effects 0.000 title claims abstract description 21
- 230000000840 anti-viral effect Effects 0.000 title claims abstract description 19
- 230000003115 biocidal effect Effects 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052709 silver Inorganic materials 0.000 claims abstract description 5
- 239000004332 silver Substances 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 239000004677 Nylon Substances 0.000 claims description 27
- 229920001778 nylon Polymers 0.000 claims description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 239000012792 core layer Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000002779 inactivation Effects 0.000 description 3
- 201000004624 Dermatitis Diseases 0.000 description 2
- 208000016952 Ear injury Diseases 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 208000010668 atopic eczema Diseases 0.000 description 2
- 230000000312 effect on influenza Effects 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 231100000956 nontoxicity Toxicity 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000005808 skin problem Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000712461 unidentified influenza virus Species 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an antibacterial and antiviral medical protective mask belongs to gauze mask technical field, and this gauze mask includes the gauze mask body and fixes the ear fixed band of the relative both sides of gauze mask body, the gauze mask body by interior and outer nexine, sandwich layer and skin of including in proper order, the skin is antibiotic spunbonded nonwoven, the sandwich layer is medical melt-blown cloth, the nexine is fibre spunlace non-woven fabrics, the nexine surface is provided with the antibiotic layer of silver complex, has solved the relatively poor problem of current disposable protective mask antibacterial and antiviral effect.
Description
Technical Field
The utility model relates to a gauze mask technical field, in particular to antibacterial and antiviral medical protective gauze mask.
Background
The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The mask may be classified into an air filtering type mask and an air supplying type mask.
Present disposable protective facial mask generally adopts nexine, sandwich layer and outer three layer construction design, and nexine and outer generally all adopt non-woven fabrics or gauze to make, and the sandwich layer is usually for melt-blown cloth, and non-woven fabrics, gauze have certain gas permeability and hygroscopicity, but do not have antibiotic and antiviral efficiency, and the nexine is hugged closely user's oronasal and facial, easily breeds the bacterium.
In view of this, the utility model provides an antibacterial and antiviral medical protective mask.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an antibacterial and antiviral medical protective mask, which solves the problem that the antibacterial and antiviral effect of the existing disposable protective mask is relatively poor.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an antibiotic antiviral medical protective facial mask, includes the gauze mask body and fixes the ear fixed band of the relative both sides of gauze mask body, the gauze mask body by interior and outer nexine, sandwich layer and the skin of including in proper order, the skin is antibiotic spunbonded nonwoven, the sandwich layer is medical melt-blown fabric, the nexine is fibre spunlace non-woven fabrics, the nexine surface is provided with the antibiotic layer of silver complex.
By adopting the structure, the inner layer has the effects of antibiosis, antivirus, moisture absorption, ventilation, quick drying, skin friendliness and the like, has stronger inactivation effect on influenza viruses and hand-foot-and-mouth viruses, and has no toxicity, irritation or allergy on skin and mucosa. The mask is dry and comfortable, is breathable, has no peculiar smell or lint, effectively prevents skin problems such as pruritus and eczema caused by bacteria, and can prevent the mask face.
The method is further optimized as follows: still include the connecting band, the connecting band both ends respectively with the relative both sides of gauze mask body the connection can be dismantled to the ear fixed band.
Adopt above-mentioned structure, the setting of connecting band can improve the fastening nature that the gauze mask wore on the one hand to prevent that the gauze mask is not hard up, on the other hand can pull the ear fixed band to the rear, prevents that the ear fixed band hoop from getting too tight, causes the ear injury, has improved and has worn security and travelling comfort.
The method is further optimized as follows: the connecting band with the ear fixing band is fixed through a magic tape.
By adopting the structure, the disassembly and the assembly are convenient, and the connecting belt can be conveniently and repeatedly used.
The method is further optimized as follows: the connecting band includes the soft area of elasticity and sets up the fixed band at the soft area both ends of elasticity, the magic is pasted and is set up on the fixed band.
The method is further optimized as follows: the elastic soft belt is provided with a plurality of elastic soft belts, and two ends of each elastic soft belt are fixed on the fixing belts.
By adopting the structure, the elastic soft belt is tightly attached to the back of the head of a human body, and the wearing safety and comfort of the mask are improved.
The method is further optimized as follows: the elastic soft belt is a silica gel rubber band.
By adopting the structure, the wearing is comfortable, the fracture and the deformation are not easy to occur, and the service life is longer.
The method is further optimized as follows: the magic tape comprises nylon velvet belts and nylon hook belts, the nylon hook belts are arranged at two end parts of the connecting belt, the length of the nylon velvet belts is longer than that of the nylon hook belts, and the nylon velvet belts and the nylon hook belts are matched and fixed.
Adopt above-mentioned structure, different users, head circumference have some differences, and some people head circumference is great, and some people head circumference are less, in order to adapt to the user of different head circumferences, make the gauze mask wear comfortablely, the utility model discloses the length in well nylon velvet area is good at nylon hook belt length, and the person of facilitating the use adjusts according to the elasticity condition that self wore the gauze mask.
To sum up, the utility model discloses following beneficial effect has: the inner layer has the effects of resisting bacteria, viruses, moisture absorption, ventilation, quick drying, skin friendliness and the like, has a strong inactivation effect on influenza viruses and hand-foot-and-mouth viruses, and has no toxicity, irritation or allergy on skin and mucous membranes. The mask is dry and comfortable, is breathable, has no peculiar smell or lint, effectively prevents skin problems such as pruritus and eczema caused by bacteria, and can prevent the mask face. The setting of connecting band can improve the fastening nature that the gauze mask wore on the one hand to prevent that the gauze mask is not hard up, on the other hand can pull the ear fixed band to the rear, prevents that the ear fixed band hoop from getting too tight, causes the ear injury, has improved and has worn security and travelling comfort.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment, which is mainly used for embodying the structure of a medical protective mask;
fig. 2 is a schematic partial cross-sectional view of the embodiment, which is mainly used for embodying the structure of the mask body;
FIG. 3 is a schematic structural diagram of the embodiment, which is mainly used for showing the using state of the medical protective mask;
fig. 4 is a schematic structural diagram of an embodiment, which is mainly used for embodying the structure of the connecting band.
In the figure, 1, a mask body; 101. an inner layer; 102. a core layer; 103. an outer layer; 2. ear fixing bands; 3. a connecting belt; 31. an elastic soft band; 321. nylon velvet ribbon; 322. a nylon hook tape; 33. and (7) fixing the belt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): an antibacterial and antiviral medical protective mask comprises a mask body 1, a connecting band 3 and ear fixing bands 2 fixed on two opposite sides of the mask body 1, as shown in fig. 1-4. The ear fixing bands 2 on the left and right sides of the mask body 1 can be made of non-elastic materials such as cloth bands, and can also be made of elastic materials such as rubber bands. In order to make the mask fit the mouth, nose and face better, the ear fixing bands 2 are preferably made of elastic materials.
Referring to fig. 1 to 4, the mask body 1 includes an inner layer 101, a core layer 102 and an outer layer 103 in sequence from inside to outside. The outer layer 103 is an antibacterial spun-bonded non-woven fabric, has certain waterproof and air permeability, is waterproof to more than 3 grades, and effectively prevents spray from passing through. The core layer 102 is medical melt-blown fabric, and the lining layer 101 is fiber spunlace non-woven fabric. The inner layer 101 is provided with silver complex antibacterial layers on the inner surface and the outer surface. The silver complex antibacterial layer forms a nano shield, so that the mask has good antibacterial and antiviral effects, can remove peculiar smell, absorb moisture, ventilate, has no floc, and is soft and skin-friendly.
The whole meets the requirements of the disposable medical protective mask, and the antibacterial rate of the inner layer 101 reaches the relevant standard. The disposable sanitary standard GB 15979C 5.1 (national standard), AATCC100-2012 (American standard), JISL1902-2008 (Japanese standard), and the inner layer 101 also have the effects of resisting virus, absorbing moisture, ventilating, quick drying, and caring skin, and can be used for preventing mask and face. Has stronger inactivation effect on H1N1\ EV71 virus. The antibacterial rate of the outer layer 103 reaches the relevant standard.
Referring to fig. 1-4, the connecting band 3 is tightly attached to the back of the head of the user and is used for connecting the ear fixing bands 2 at two opposite sides of the mask body 1, so that the mask body 1 is tightly attached to the nose, mouth and face of the user. The connecting band 3 is auxiliary fixing device, can use repeatedly. In order to facilitate the disassembly and assembly of the connecting band 3, preferably, two ends of the connecting band 3 are detachably connected with the ear fixing bands 2 on two opposite sides of the mask body 1 respectively. Specifically, the connecting band 3 is fixed with the ear fixing band 2 through magic tape.
Referring to fig. 1 to 4, the connection belt 3 includes an elastic soft belt 31 and fixing belts 33 disposed at both ends of the elastic soft belt 31, and hook and loop fasteners are disposed on the fixing belts 33. The number of the elastic soft belts 31 is three, the three elastic soft belts 31 are horizontally arranged between the fixing belts 33 at the two ends, and the two ends of the three elastic soft belts 31 are fixed on the fixing belts 33. The elastic soft belt 31 is a silica gel rubber band. The magic tape comprises nylon velvet belts 321 and nylon hook belts 322, the nylon hook belts 322 are arranged at two ends of the connecting belt 3, and the nylon velvet belts 321 are arranged between the nylon hook belts 322 and the elastic soft belt 31. The length of the nylon velvet belt 321 is longer than that of the nylon hook belt 322, and the nylon velvet belt 321 and the nylon hook belt 322 are matched and fixed, so that the connecting belt 3 is fixed behind the brain of a user.
When the mask is worn, the ear fixing bands 2 are firstly sleeved at the rear parts of the ears, and then the two ends of the connecting band 3 are respectively fixed on the ear fixing bands 2 on the left ear and the right ear, so that the mask is tightly attached to the face and the mouth-nose part of a user.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an antibacterial and antiviral medical protective mask, includes gauze mask body (1) and fixes the ear fixed band (2) of gauze mask body (1) both sides relatively, characterized by: gauze mask body (1) from interior to exterior includes nexine (101), sandwich layer (102) and outer (103) in proper order, outer layer (103) are antibiotic spunbonded nonwoven, sandwich layer (102) are medical melt-blown fabric, nexine (101) are fibre spunlace nonwoven, nexine (101) surface is provided with the antibiotic layer of silver complex.
2. The antibacterial and antiviral medical protective mask as claimed in claim 1, wherein: still include connecting band (3), connecting band (3) both ends respectively with gauze mask body (1) both sides relatively ear fixed band (2) can be dismantled and be connected.
3. The antibacterial and antiviral medical protective mask as claimed in claim 2, wherein: the connecting band (3) is fixed with the ear fixing band (2) through a magic tape.
4. The antibacterial and antiviral medical protective mask as claimed in claim 3, wherein: the connecting band (3) is in including soft area of elasticity (31) and setting the fixed band (33) at soft area of elasticity (31) both ends, the magic subsides set up on fixed band (33).
5. The antibacterial and antiviral medical protective mask as claimed in claim 4, wherein: the elastic soft belt (31) is provided with a plurality of elastic soft belts (31), and two ends of each elastic soft belt (31) are fixed on the fixing belt (33).
6. The antibacterial and antiviral medical protective mask as claimed in claim 5, wherein: the elastic soft belt (31) is a silica gel rubber band.
7. The antibacterial and antiviral medical protective mask as claimed in claim 3, wherein: the magic tape comprises a nylon velvet belt (321) and a nylon hook belt (322), wherein the nylon hook belt (322) is arranged at two end parts of the connecting belt (3), the length of the nylon velvet belt (321) is longer than that of the nylon hook belt (322), and the nylon velvet belt (321) is matched and fixed with the nylon hook belt (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020634832.XU CN212306894U (en) | 2020-04-24 | 2020-04-24 | Antibacterial and antiviral medical protective mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020634832.XU CN212306894U (en) | 2020-04-24 | 2020-04-24 | Antibacterial and antiviral medical protective mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212306894U true CN212306894U (en) | 2021-01-08 |
Family
ID=74031134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020634832.XU Expired - Fee Related CN212306894U (en) | 2020-04-24 | 2020-04-24 | Antibacterial and antiviral medical protective mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212306894U (en) |
-
2020
- 2020-04-24 CN CN202020634832.XU patent/CN212306894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210108 |