CN208403335U - A kind of novel disposable breathing mask - Google Patents
A kind of novel disposable breathing mask Download PDFInfo
- Publication number
- CN208403335U CN208403335U CN201821020523.2U CN201821020523U CN208403335U CN 208403335 U CN208403335 U CN 208403335U CN 201821020523 U CN201821020523 U CN 201821020523U CN 208403335 U CN208403335 U CN 208403335U
- Authority
- CN
- China
- Prior art keywords
- breathing mask
- interlayer
- disposable breathing
- cover
- novel disposable
- 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
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 31
- 239000011229 interlayer Substances 0.000 claims abstract description 23
- 239000010410 layer Substances 0.000 claims abstract description 19
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000001525 mentha piperita l. herb oil Substances 0.000 claims abstract description 5
- 235000019477 peppermint oil Nutrition 0.000 claims abstract description 5
- 230000001476 alcoholic effect Effects 0.000 claims abstract description 4
- 229960002152 chlorhexidine acetate Drugs 0.000 claims abstract description 4
- MCSINKKTEDDPNK-UHFFFAOYSA-N propyl propionate Chemical compound CCCOC(=O)CC MCSINKKTEDDPNK-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 4
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 206010014020 Ear pain Diseases 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004332 deodorization Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000001408 fungistatic effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010876 biochemical test Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000010832 independent-sample T-test Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of novel disposable breathing masks, including cover and hangers rope, the cover successively includes the first interlayer, the first nonwoven layer for being impregnated with chlorhexidine acetate alcoholic solution, the second interlayer, the second nonwoven layer and third interlayer for being impregnated with glycerol and peppermint oil mixed liquor from top to bottom, and the hangers rope is placed in and is sutured in the left and right edge of the cover.The utility model is on the basis of ensure that disposable breathing mask original function, newly add antibacterial function again, increase effective antibacterial time of disposable breathing mask, it reduces it and replaces number, mitigate sense of discomfort, so that medical and nursing work is more efficient, comfortable, safety, hommization are used, better adapts to the demand of medical staff and masses.
Description
Technical field
The utility model relates to medical matters appliance technology, specifically a kind of novel disposable breathing mask.
Background technique
Disposable breathing mask is easy to use and cheap, nowadays not only clinical generally to use, and also " flies into common people
Family ".Deficiency present in use by the current disposable breathing mask of questionnaire survey, about 90% tune from medical colleges and schools and hospital
Check as generally believing: there are the easily fuzzy glasses of breathing hot gas in existing disposable breathing mask, it has not been convenient to regard object；It is infected with saliva equal part
Secretion, mask tend to have peculiar smell, and deodorant function is poor, without bactericidal effect；Hangers rope easily strangles the defects of pain ear.
Utility model content
The utility model aim is overcome the deficiencies in the prior art, adapts to realistic development, provides a kind of novel primary
Property mask, improve mask comfort level, practicability and safety, and improve working efficiency, the sense of security and the work of medical staff
Happiness Index.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
A kind of novel disposable breathing mask, including cover and hangers rope, the cover from top to bottom successively include first every
Layer, the first nonwoven layer for being impregnated with chlorhexidine acetate alcoholic solution, the second interlayer, be impregnated with glycerol and peppermint oil mixed liquor the
Two nonwoven layers and third interlayer, the hangers rope are placed in and are sutured in the left and right edge of the cover.
Further, the cover is accordion.
Further, the hangers rope is piece shape elastic band.
Further, first interlayer, the second interlayer and third interlayer are the corresponding simultaneously identical pane of size of length and width
Shape.
Further, first nonwoven layer and the second nonwoven layer are the pane of long 10cm, width 7cm.
Further, the upper inside edges of the cover are pasted with soft parting bead.
Further, the soft parting bead is sponge strip shape body.
The advantages of the utility model and good effect: on the basis of guaranteeing disposable breathing mask original function, and newly add suppression
The function of bacterium increases effective antibacterial time of disposable breathing mask, reduces it and replaces number, mitigates sense of discomfort, so that medical and nursing work
It is more efficient, comfortable, safety, hommization are used, the demand of medical staff and masses can be better adapted to.
Detailed description of the invention
Fig. 1 is the utility model general structure schematic diagram；
Fig. 2 is each layout layer figure of this cover；
Mark meaning is as follows in Fig. 1~2: cover 1, hangers rope 2, the first interlayer 3, the first nonwoven layer 4, the second interlayer 5,
Second nonwoven layer 6, third interlayer 7, soft parting bead 8.
Specific embodiment
It is necessary to understand that, "upper", "lower", "top", "bottom", "inner", "outside" etc. refer in the description of the present invention,
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings, target only the utility model for ease of description
It is described with simplifying, is not that indication or suggestion institute finger must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
It elaborates with reference to the accompanying drawing to specific embodiment of the utility model.
A kind of novel disposable breathing mask, as shown in Fig. 1~2, including cover 1 and hangers rope 2, the cover 1 from up to
Under successively include the first interlayer 3, the first nonwoven layer 4 for being impregnated with chlorhexidine acetate alcoholic solution, the second interlayer 5, be impregnated with it is sweet
The second nonwoven layer 6 and third interlayer 7 of oil and peppermint oil mixed liquor, the hangers rope 2 are placed in and are sutured in the cover 1
Left and right edge.
The cover 1 is accordion, and the hangers rope 2 is piece shape elastic band, is conducive to improve usage comfort.
First interlayer 3, the second interlayer 5 and third interlayer 7 are that length and width is corresponding and the identical rectangular bulk of size, institute
It states the first nonwoven layer 4 and the second nonwoven layer 6 is the pane of long 10cm, width 7cm.
The upper inside edges of the cover 1 are pasted with soft parting bead 8, and the soft parting bead 8 is sponge strip shape body；Its object is to change
The wear comfort of kind user, improves the isolation effect of mask, can be antifog, and the user for being more convenient glasses wears, and uses
When, sponge strip shape body is bent to being bonded nasal surface according to bridge of the nose profile.
Test method can be carried out test to fabric breathability according to standard GB/T/TT5453-1997.Using YG (B)
461D digital textile air permeation volume gauge is 20C ± 2C in temperature, is tested under the experiment condition that humidity is 65% ± 2%.Instrument
Device uses No. 4 nozzles (nozzle diameter 4mm), and under the conditions of pressure difference is 100Pa, measurement is 20cm perpendicular through area2Fabric
Air penetrability, numerical value unit be R (mm/s).The novel disposable breathing mask gas permeability of one kind described in the utility model as the result is shown
It can be excellent.
Test method is tested according to strainability of the standard GB/T 19082-2009 to fabric.Using LZC-H type
Filtrate general performance test is 65% ± 2% in humidity, and temperature is 30 DEG C, and flow is to make under the experiment condition of 32L/min
With NaCl as tested media, test area 100cm2Filter material strainability.It is described in the utility model as the result is shown
A kind of novel disposable breathing mask strainability is excellent.
One, fungistatic effect measures
It randomly selects 60 people of volunteer and is divided into three groups, every group of 20 people test in laboratory, playground, classroom respectively.
Every group is randomly divided into experimental group and control group.10 people of experimental group wears novel one of one kind described in the utility model
Secondary property mask, 10 people of control group wear common disposable breathing mask, after experimental place activity 2h, do following processing.
Second layer non-woven fabrics (being impregnated with glycerol and peppermint oil mixed liquor) in mask is taken out, is placed in and has the training of about 20ml/ branch
In the sterilized test tube of nutrient solution, it is placed in 37 DEG C of incubator cultures for 24 hours.Observation compares two groups of precipitating, and uses uv-spectrophotometric
Count the ultraviolet absorption value that each bacterium solution is measured at 600nm and classified statistic record.
Our department's divided data is counted data using two independent samples t tests using Excel 2010 and SPSS 20.0
Analysis, inspection level α=0.05.
As the result is shown: the utility model fungistatic effect is substantially better than common disposable breathing mask.
Two, prevent the effective evaluation that hazes
Randomly select volunteer (equal wearing spectacles, and normal visual acuity after wearing spectacles, get a clear view) 40 people.Random point
Group, wherein 20 people wear the novel disposable breathing mask of one kind described in the utility model, 20 people wear common disposable breathing mask.
It advises volunteer correctly to wear mask (use of predominantly soft parting bead), is exhaled after deep air-breathing with nose.
According to hazing situation and evaluate on eyeglass.The anti-effective evaluation standard that hazes:
0 grade: having a large amount of white hazes on eyeglass, the big degree in the visual field is blocked, and sight is unclear, cannot prevent hazing；
1 grade: having had a small amount of white haze on eyeglass, the visual field is more visible, and sight slightly stops, and has and has centainly prevented fog effect；
2 grades: almost without white haze is played on eyeglass, getting a clear view, can effectively prevent hazing.
As the result is shown: the utility model has prevented that fog effect is basically stable at 2 grades, hence it is evident that better than common disposable breathing mask.
Three, comfort level and deodorizing effect are evaluated
The novel disposable breathing mask of one kind described in the utility model is distributed to the teacher of medical staff and biochemical test class
In green hand, after use, carries out it in relation to deodorization and whether strangle the questionnaire survey of pain ear problem, count questionnaire survey participant
Evaluation knot after trying out the novel disposable breathing mask of one kind described in the utility model, in terms of deodorization and whether strangle pain ear
Fruit, wherein 98% questionnaire survey participant judge its effect in terms of deodorization and whether strangle pain ear be superior to it is existing
Disposable breathing mask.
Above-described embodiment is only the more excellent embodiment of the utility model, all according to the technical essence of the utility model pair
Any simple modification, modification and alternate variation made for any of the above embodiments, are all within the scope of the technical scheme of the utility model.
Claims (7)
1. a kind of novel disposable breathing mask, it is characterised in that: including cover and hangers rope, the cover successively wraps from top to bottom
Include that the first interlayer, the first nonwoven layer for being impregnated with chlorhexidine acetate alcoholic solution, the second interlayer, to be impregnated with glycerol and peppermint oil mixed
The second nonwoven layer and third interlayer of liquid are closed, the hangers rope is placed in and is sutured in the left and right edge of the cover.
2. the novel disposable breathing mask of one kind according to claim 1, it is characterised in that: the cover is accordion.
3. the novel disposable breathing mask of one kind according to claim 1, it is characterised in that: the hangers rope is that piece shape is elastic
Band.
4. the novel disposable breathing mask of one kind according to any one of claims 1 to 3, it is characterised in that: described first
Interlayer, the second interlayer and third interlayer are the corresponding simultaneously identical rectangular bulk of size of length and width.
5. the novel disposable breathing mask of one kind according to claim 4, it is characterised in that: first nonwoven layer and
Two nonwoven layers are the pane of long 10cm, width 7cm.
6. the novel disposable breathing mask of one kind according to claim 1, it is characterised in that: the upper inside edges of the cover are viscous
Post soft parting bead.
7. the novel disposable breathing mask of one kind according to claim 6, it is characterised in that: the soft parting bead is sponge strip
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020523.2U CN208403335U (en) | 2018-06-29 | 2018-06-29 | A kind of novel disposable breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020523.2U CN208403335U (en) | 2018-06-29 | 2018-06-29 | A kind of novel disposable breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208403335U true CN208403335U (en) | 2019-01-22 |
Family
ID=65106758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821020523.2U Expired - Fee Related CN208403335U (en) | 2018-06-29 | 2018-06-29 | A kind of novel disposable breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208403335U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202101A (en) * | 2020-02-13 | 2020-05-29 | 广西中医药大学 | Anti-fogging disposable mask preparation liquid and preparation method thereof |
| CN112545075A (en) * | 2019-09-10 | 2021-03-26 | 诗乐氏实业（深圳）有限公司 | Long-acting antibacterial mask (Shile) |
| IT202000027864A1 (en) * | 2020-11-23 | 2022-05-23 | Mario Carnevali | USE OF CHLORHEXIDINE FOR THE CREATION AND USE OF VIRUCIDIAL CHEMICAL FILTERS AGAINST CORONAVIRUS CONTAGION (COVID-19) WHICH RETURN AND/OR PRODUCE AIR DECONTAMINATED BY VIRUSES, FOR MASKS, FACE MASKS, AND AIR TREATMENT SYSTEMS OF ANY KIND. |
-
2018
- 2018-06-29 CN CN201821020523.2U patent/CN208403335U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545075A (en) * | 2019-09-10 | 2021-03-26 | 诗乐氏实业（深圳）有限公司 | Long-acting antibacterial mask (Shile) |
| CN111202101A (en) * | 2020-02-13 | 2020-05-29 | 广西中医药大学 | Anti-fogging disposable mask preparation liquid and preparation method thereof |
| IT202000027864A1 (en) * | 2020-11-23 | 2022-05-23 | Mario Carnevali | USE OF CHLORHEXIDINE FOR THE CREATION AND USE OF VIRUCIDIAL CHEMICAL FILTERS AGAINST CORONAVIRUS CONTAGION (COVID-19) WHICH RETURN AND/OR PRODUCE AIR DECONTAMINATED BY VIRUSES, FOR MASKS, FACE MASKS, AND AIR TREATMENT SYSTEMS OF ANY KIND. |
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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: 20190122 |