CN212306877U - Bacteriostatic medical mask - Google Patents
Bacteriostatic medical mask Download PDFInfo
- Publication number
- CN212306877U CN212306877U CN202020449318.9U CN202020449318U CN212306877U CN 212306877 U CN212306877 U CN 212306877U CN 202020449318 U CN202020449318 U CN 202020449318U CN 212306877 U CN212306877 U CN 212306877U
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- CN
- China
- Prior art keywords
- layer
- gauze
- mask
- material layer
- main part
- 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
- 230000003385 bacteriostatic effect Effects 0.000 title description 9
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000004743 Polypropylene Substances 0.000 claims abstract description 32
- -1 polypropylene Polymers 0.000 claims abstract description 32
- 229920001155 polypropylene Polymers 0.000 claims abstract description 32
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 14
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 238000012946 outsourcing Methods 0.000 claims abstract description 10
- 230000001580 bacterial effect Effects 0.000 claims abstract description 7
- 230000005764 inhibitory process Effects 0.000 claims abstract description 5
- 230000000844 anti-bacterial effect Effects 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 6
- 239000010410 layer Substances 0.000 abstract description 54
- 230000000694 effects Effects 0.000 abstract description 9
- 241000894006 Bacteria Species 0.000 abstract description 8
- 239000002344 surface layer Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 206010057190 Respiratory tract infections Diseases 0.000 abstract description 3
- 210000004369 blood Anatomy 0.000 abstract description 3
- 239000008280 blood Substances 0.000 abstract description 3
- 210000001124 body fluid Anatomy 0.000 abstract description 3
- 239000010839 body fluid Substances 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 239000000155 melt Substances 0.000 abstract description 3
- 230000028327 secretion Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 239000013618 particulate matter Substances 0.000 abstract description 2
- 244000052769 pathogen Species 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 241000700605 Viruses Species 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 5
- 239000011241 protective layer Substances 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000289 melt material Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a medical gauze mask of bacterial inhibition type, including the gauze mask main part, the outside surface of gauze mask main part is provided with the outsourcing inoxidizing coating, and the both ends of gauze mask main part are provided with the taut area, the inside of gauze mask main part is provided with the protection inlayer, and the inside of protection inlayer comprises gauze surface layer, disinfection surface course and non-woven fabrics jointly, and the surface at the gauze surface layer is wrapped up in to the disinfection surface course, the inside polypropylene that is provided with of outsourcing inoxidizing coating melts the material layer, bacteriostasis layer, isolation filter layer and polypropylene fibre melts the material layer and constitutes jointly. The utility model discloses an adopt the compound preparation of multilayer non-woven fabric to form, have the utility such as resist liquid, filter particulate matter and bacterium, protection level is high, is particularly useful for diagnosing and treats and wears when the activity in contact respiratory tract infection disease patient that the air propagation or closely spread through the droplet, can filter the particle in the air, separation droplet, blood, body fluid, secretion droplet etc. can prevent pathogens such as most bacterium, virus.
Description
Technical Field
The utility model relates to a medical gauze mask technical field specifically is a medical gauze mask of bacterial inhibition type.
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 must be of a suitable size and must be worn correctly to be effective. Commercially available masks generally fall into two categories, rectangular and cup-shaped. The rectangular mask has a protective function only by adopting a structure with at least three layers of paper. The user can press the iron wire on the mask on the nose bridge and then spread the whole mask along the nose bridge to exert the efficacy. Can let child wear rectangle operation gauze mask because it does not have fixed shape, if tie up, can paste child's face tightly. The cup-shaped mask is effective only when the density of the mask is enough after the mask is attached to the face and the exhaled air does not leak. When the cup-shaped mask is worn, the user can try to blow air by covering the mask with both hands, check whether air leaks from the edge of the mask, and if the mask is not tight, the user needs to adjust the position again and then wear the mask. The medical mask is mainly made by compounding one or more layers of non-woven fabrics, and the main production process comprises melt-blowing, spun-bonding, hot air or needling and the like, has the effects of resisting liquid, filtering particles, bacteria and the like, and is a textile for medical protection.
The existing medical mask is poor in bacteriostatic effect and easy to cause bacteria breeding and infection, so that a novel bacteriostatic medical mask is urgently needed to be developed in the market.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can suppress bacterial type medical gauze mask to the current medical gauze mask antibacterial effect who proposes in solving above-mentioned background art is relatively poor, easily causes the problem of bacterial growing and infection.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but medical gauze mask of bacterial inhibition type, includes the gauze mask main part, the outside surface of gauze mask main part is provided with the outsourcing inoxidizing coating, and the both ends of gauze mask main part are provided with taut area, the inside of gauze mask main part is provided with the protection inlayer, and the inside of protection inlayer is by gauze surface layer, disinfection surface course and non-woven fabrics, the non-woven fabrics parcel is at the surface of disinfection surface course, and the surface of disinfection surface course parcel at the gauze surface course, the inside polypropylene melt-blown material layer that is provided with of outsourcing inoxidizing coating, antibacterial layer, isolation filter layer and polypropylene fibre.
Preferably, the polypropylene melt-blown material layer wraps the outer surface of the bacteriostatic layer.
Preferably, the bacteriostatic layer is positioned right in the middle of the polypropylene melt-blown material layer and the isolation and filtration layer.
Preferably, the isolation filter layer wraps the outer surface of the polypropylene fiber melt-blown material layer.
Preferably, the thickness of the polypropylene melt-blown material layer is 0.05 mm.
Preferably, the thickness of the polypropylene fiber melt-blown material layer is 0.08 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
the inside of gauze mask main part is provided with the protection inlayer, the inside of protection inlayer is by the gauze surface layer, disinfection surface course and non-woven fabrics constitute jointly, the outside surface of gauze mask main part is provided with the outsourcing inoxidizing coating, the inside polypropylene melt-blown material layer that is provided with of outsourcing inoxidizing coating, the antibacterial layer, keep apart filter layer and polypropylene fiber melt-blown material layer, form through adopting the compound preparation of multilayer non-woven fabrics, have and resist liquid, utility such as filter particulate matter and bacterium, protection level is high, especially, be applicable to in the diagnosis and treat the activity contact and wear when respiratory infection disease patient through airborne or closely through the droplet propagation, particle in the filterable air, the separation droplet, blood, body fluid, secretion droplet etc., can prevent pathogens such as most bacterium.
Drawings
Fig. 1 is a schematic external structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is a schematic view of the protective inner layer of the present invention;
fig. 5 is a schematic view of the structure of the outer protective layer of the present invention.
In the figure: 1. wrapping a protective layer; 2. a mask body; 3. tensioning the belt; 4. a protective inner layer; 5. A gauze surface layer; 6. disinfecting the surface layer; 7. non-woven fabrics; 8. a layer of polypropylene meltblown material; 9. a bacteriostatic layer; 10. an isolation filter layer; 11. a layer of meltblown polypropylene fibers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a but medical gauze mask of bacterial inhibition type, including gauze mask main part 2, the outside surface of gauze mask main part 2 is provided with outsourcing inoxidizing coating 1, the both ends of gauze mask main part 2 are provided with taut area 3, the inside of gauze mask main part 2 is provided with protection inlayer 4, the inside of protection inlayer 4 is by gauze surface 5, disinfection surface course 6 and non-woven fabrics 7, non-woven fabrics 7 parcel is at the surface of disinfection surface course 6, 6 parcels in the surface of gauze surface course 5 in disinfection surface course, outsourcing inoxidizing coating 1 is inside to be provided with polypropylene and to melt material layer 8, antibacterial layer 9, it melts material layer 11 and constitutes jointly to.
Further, the polypropylene melt-blown material layer 8 wraps the outer surface of the bacteriostatic layer 9, and the polypropylene melt-blown material layer 8 has a good isolation and water-blocking effect and can effectively prevent the propagation of spray. Further, the bacteriostatic layer 9 is positioned right in the middle of the polypropylene melt-blown material layer 8 and the isolation and filtration layer 10.
Further, the isolation filter layer 10 is wrapped on the outer surface of the polypropylene fiber melt-blown material layer 11.
Further, the thickness of the polypropylene melt-blown material layer 8 is 0.05 mm.
Furthermore, the thickness of the polypropylene fiber melt-blown material layer 11 is 0.08mm, and the polypropylene fiber melt-blown material layer 11 is made of a special antibacterial material, so that the breeding of bacteria can be effectively prevented.
The working principle is as follows: when the mask is used, the outer side surface of the mask main body 2 is provided with the outer protective layer 1, the polypropylene melt-blown material layer 8, the antibacterial layer 9, the isolation filter layer 10 and the polypropylene fiber melt-blown material layer 11 are arranged inside the outer protective layer 1, the propylene melt-blown material layer 8 wraps the outer surface of the antibacterial layer 9, the polypropylene melt-blown material layer 8 has a good isolation water-blocking effect and can effectively prevent spray from spreading, the polypropylene fiber melt-blown material layer 11 is a special antibacterial material and can effectively prevent bacteria from breeding, the protective inner layer 4 is arranged inside the mask main body 2, the protective inner layer 4 is composed of the gauze surface layer 5, the disinfection surface layer 6 and the non-woven fabric 7 together, the protective inner layer 4 has a good skin-friendly effect, the mask is made by adopting a plurality of layers of non-woven fabrics in a composite mode, and has effects of resisting liquid, the medical mask is particularly suitable for being worn by patients who contact respiratory tract infection diseases transmitted by air or droplets at a short distance in diagnosis and treatment activities, and can filter particles in the air and block droplets of droplets, blood, body fluid, secretion and the like.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a but medical gauze mask of bacterial inhibition type, includes gauze mask main part (2), its characterized in that, the outside surface of gauze mask main part (2) is provided with outsourcing inoxidizing coating (1), and the both ends of gauze mask main part (2) are provided with taut area (3), the inside of gauze mask main part (2) is provided with protection inlayer (4), and the inside of protection inlayer (4) comprises gauze surface course (5), disinfection surface course (6) and non-woven fabrics (7) jointly, non-woven fabrics (7) parcel is at the surface of disinfection surface course (6), and disinfection surface course (6) parcel is at the surface of gauze surface course (5), outsourcing inoxidizing coating (1) inside is provided with polypropylene melt-blown material layer (8), antibacterial layer (9), isolation filter layer (10) and polypropylene fiber melt-blown material layer (11).
2. The medical mask according to claim 1, wherein the mask comprises: the polypropylene melt-blown material layer (8) wraps the outer surface of the antibacterial layer (9).
3. The medical mask according to claim 1, wherein the mask comprises: the antibacterial layer (9) is positioned in the middle of the polypropylene melt-blown material layer (8) and the isolation and filtration layer (10).
4. The medical mask according to claim 1, wherein the mask comprises: the isolation filter layer (10) is wrapped on the outer surface of the polypropylene fiber melt-blown material layer (11).
5. The medical mask according to claim 1, wherein the mask comprises: the thickness of the polypropylene melt-blown material layer (8) is 0.05 mm.
6. The medical mask according to claim 1, wherein the mask comprises: the thickness of the polypropylene fiber melt-blown material layer (11) is 0.08 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020449318.9U CN212306877U (en) | 2020-04-01 | 2020-04-01 | Bacteriostatic medical mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020449318.9U CN212306877U (en) | 2020-04-01 | 2020-04-01 | Bacteriostatic medical mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212306877U true CN212306877U (en) | 2021-01-08 |
Family
ID=74020083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020449318.9U Expired - Fee Related CN212306877U (en) | 2020-04-01 | 2020-04-01 | Bacteriostatic medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212306877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115969123A (en) * | 2023-01-05 | 2023-04-18 | 广东必达医疗科技有限公司 | Antibiotic dustproof portable gauze mask that respiratory capacity is big |
-
2020
- 2020-04-01 CN CN202020449318.9U patent/CN212306877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115969123A (en) * | 2023-01-05 | 2023-04-18 | 广东必达医疗科技有限公司 | Antibiotic dustproof portable gauze mask that respiratory capacity is big |
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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 |
Granted publication date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |