CN2608045Y - Multifunctinoal medicinal protective mouthpiece - Google Patents
Multifunctinoal medicinal protective mouthpiece Download PDFInfo
- Publication number
- CN2608045Y CN2608045Y CN 03227604 CN03227604U CN2608045Y CN 2608045 Y CN2608045 Y CN 2608045Y CN 03227604 CN03227604 CN 03227604 CN 03227604 U CN03227604 U CN 03227604U CN 2608045 Y CN2608045 Y CN 2608045Y
- Authority
- CN
- China
- Prior art keywords
- gauze
- utility
- model
- percent
- material layer
- 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
- 230000001681 protective effect Effects 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000000706 filtrate Substances 0.000 claims description 5
- 230000002155 anti-virotic effect Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 241000700605 Viruses Species 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 5
- 206010022000 influenza Diseases 0.000 abstract description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 230000000241 respiratory effect Effects 0.000 abstract description 2
- 229910052708 sodium Inorganic materials 0.000 abstract description 2
- 239000011734 sodium Substances 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 4
- 244000052616 bacterial pathogen Species 0.000 abstract 2
- 206010003757 Atypical pneumonia Diseases 0.000 abstract 1
- 241000193738 Bacillus anthracis Species 0.000 abstract 1
- 231100000481 chemical toxicant Toxicity 0.000 abstract 1
- 230000001815 facial effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052704 radon Inorganic materials 0.000 abstract 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 abstract 1
- 239000003440 toxic substance Substances 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 3
- 208000035473 Communicable disease Diseases 0.000 description 2
- 230000000721 bacterilogical effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a multifunctional gauze mask which comprises gauze layers, a gauze mask wrapped edge and fillets. The utility model is characterized in that the multifunctional gauze mask is also provided with a filtering material layer which prevents viruses, germs and dust and is arranged between an upper and a lower gauze layers; the gauze layers and the filtering material layer are arranged on a calathiform bracket of which the periphery can closely contact facial parts around the mouth and the nose of a user, and barrier sheets which are made of the filtering materials are arranged on the left and the right sides of the gauze mask. The utility model nearly has no side leakage, small resistance, handy structure, comfort wearing, low manufacturing cost and prevention to viruses such as, anthrax bacillus, influenza, atypical pneumonia, etc. and toxic chemical smoke, such as lead fume, oil fog, sodium smoke, radon, etc. The efficiency of preventing particles, such as germs and the viruses can reach 96 percent, dust proof efficiency can reach 99 percent, a general filtering rate only ranges from 3 percent to 6 percent, respiratory resistance is 1.5 mmH#-(2) O, a dead space is about 140 cm#+(3), the inferior eyereach is impeded by 5 DEG, and the weight of the utility model relates to 20 grams.
Description
Technical field
The utility model relates to a kind of mouth mask, but but the multifunctional protection mouth mask of especially a kind of not only bacteriological protection, virus but also smoke and dust proof.
Background technology
The mouth mask of relevant anti-communicable disease is less both at home and abroad at present, and 16 layers of cotton cloth respirator are overweight, and the side leakage of mouth mask periphery is bigger, and the anti-particle diameter＜virom crosome of 1 μ m and big slightly anthracia bacterium particulate effect are relatively poor, and dustproof Smoke prevention effect also owes desirable; The efficient anti-dust respirator of minority can anti-virus, but sterilization, cleans difficulty, the complex structure heaviness, and inconvenience is worn, and costs an arm and a leg.
The utility model content
The purpose of this utility model is to provide that a kind of structure is light and handy, protection efficiency is high, cleans easily, and is cheap, but both anti-communicable diseases, the multifunctional medical protective mask of the Smoke prevention of can preventing dust again.
The utility model comprises gauze layer, mouth mask bound edge, headband, it is characterized in that, also is provided with the filter material layer of anti-virus, germ and preventing dust, and filter material layer places between the inside and outside two-layer gauze, and the also available nonwoven of gauze replaces.Filtrate is preferably selected modification lower resistance filtrate for use; Gauze (do not have anti-cloth), filter material layer place periphery can be close on the support of the approximate bowl-type of face around the mouth and nose, and support should or have the material of similar performance to make with flexible plastic; The support periphery should be with sponge or foam plastics strip parcel, to improve comfortable wearing.Mouth mask the right and left also should be provided with the filtrate washer, in case the mouth mask side gas leakage of when speech, also can indicate after sterilization cleans, and whether the filter material layer of two-layer gauze protection damages.Headband preferably adopts elastic cord.
The utility model is side leakage free almost; Structure is light and handy; Comfortable wearing; Resistance is very little; Cost is lower; Virom crosome efficient such as bacteriological protection, influenza and SARS can reach 96%, and dustproof efficient can reach 99%, and total penetrating leaking coefficient is 3-6% only, respiratory resistance 1.5mmH
2O, the about 140cm of dead space
3, hinder the visual field, below 5 degree.Wear this kind mouth mask, can prevent viruses such as anthracia bacterium, influenza, SARS and lead fume, mist of oil, sodium cigarette.
Description of drawings
Fig. 1 is the front view of the utility model one embodiment;
Fig. 2 is Figure 1A-A cutaway view;
Fig. 3 is the front view of the utility model one embodiment support;
Fig. 4 is Fig. 3 B-B cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing an embodiment of the present utility model is illustrated.
With reference to accompanying drawing, before placing, filter material layer 7 between gauze layer 1 and the back gauze layer 8, constitutes Smoke prevention and other particulates, aerosol, bacterium, viral barrier; Filter material layer 7 selects for use modification lower resistance Smoke prevention filtrate to make; Two limits are provided with the catch of making of filter cigarette material 6 about mouth mask; Gauze layer 1 and 8 and filter material layer 7 place periphery can closely be attached to around the mouth and nose the soft of face to mould on the approximate bowl-type support 2, support 2 peripheries adopt foam plastics strips 3 parcels; Degree of tightness headband 4 passes bound edge 5.
Claims (3)
1, a kind of multifunctional protection mouth mask comprises gauze layer, the mouth mask bound edge, headband is characterized in that, also is provided with the filter material layer of anti-virus germ, filter material layer places between two-layer gauze or the nonwoven, and gauze or nonwoven filter material layer place periphery can be close on the support of the approximate bowl-type of face around the mouth and nose.
2, multifunctional protection mouth mask according to claim 1 is characterized in that, mouth mask the right and left also is provided with the catch of making of filtrate.
3, according to claim 1 or 2 described multifunctional protection mouth masks, it is characterized in that the support periphery is provided with a sponge or foamed plastics bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03227604 CN2608045Y (en) | 2003-05-12 | 2003-05-12 | Multifunctinoal medicinal protective mouthpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03227604 CN2608045Y (en) | 2003-05-12 | 2003-05-12 | Multifunctinoal medicinal protective mouthpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608045Y true CN2608045Y (en) | 2004-03-31 |
Family
ID=34164088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03227604 Expired - Fee Related CN2608045Y (en) | 2003-05-12 | 2003-05-12 | Multifunctinoal medicinal protective mouthpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608045Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948935A (en) * | 2012-11-27 | 2013-03-06 | 东兴市观福古典红木家具有限公司 | Dustproof mask |
| WO2013107093A1 (en) * | 2012-01-20 | 2013-07-25 | 深中海医疗用品（深圳）有限公司 | Three-dimensional cup mask |
| CN103271466A (en) * | 2013-06-15 | 2013-09-04 | 高玉琴 | Stereoscopic mask |
| CN106072914A (en) * | 2016-07-17 | 2016-11-09 | 徐自升 | A kind of cavity straight type nasal breathes filter bag mask |
| CN106913967A (en) * | 2015-12-24 | 2017-07-04 | 佛山市恒洁卫浴有限公司 | Double in line mouth masks of cover |
| BE1028426B1 (en) * | 2020-06-24 | 2022-01-31 | Sandra Cornelia Hupez | Accessory for a mouth mask and mouth mask equipped therewith and method for manufacturing such accessory |
| WO2023221181A1 (en) * | 2022-05-18 | 2023-11-23 | 李平 | Mask |
-
2003
- 2003-05-12 CN CN 03227604 patent/CN2608045Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013107093A1 (en) * | 2012-01-20 | 2013-07-25 | 深中海医疗用品（深圳）有限公司 | Three-dimensional cup mask |
| CN102948935A (en) * | 2012-11-27 | 2013-03-06 | 东兴市观福古典红木家具有限公司 | Dustproof mask |
| CN103271466A (en) * | 2013-06-15 | 2013-09-04 | 高玉琴 | Stereoscopic mask |
| CN106913967A (en) * | 2015-12-24 | 2017-07-04 | 佛山市恒洁卫浴有限公司 | Double in line mouth masks of cover |
| CN106072914A (en) * | 2016-07-17 | 2016-11-09 | 徐自升 | A kind of cavity straight type nasal breathes filter bag mask |
| BE1028426B1 (en) * | 2020-06-24 | 2022-01-31 | Sandra Cornelia Hupez | Accessory for a mouth mask and mouth mask equipped therewith and method for manufacturing such accessory |
| WO2023221181A1 (en) * | 2022-05-18 | 2023-11-23 | 李平 | Mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |