CN201208460Y - Inhaler - Google Patents
Inhaler Download PDFInfo
- Publication number
- CN201208460Y CN201208460Y CNU2008200774801U CN200820077480U CN201208460Y CN 201208460 Y CN201208460 Y CN 201208460Y CN U2008200774801 U CNU2008200774801 U CN U2008200774801U CN 200820077480 U CN200820077480 U CN 200820077480U CN 201208460 Y CN201208460 Y CN 201208460Y
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- Prior art keywords
- nasal cavity
- nasal
- worn
- filtering
- snuffing
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- Expired - Fee Related
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Abstract
The utility model relates to a nasal cavity preventing and filtering device, in particular to a nasal inhaler, which solves various problems of the prior nasal cavity preventing and filtering devices which can not be overcome. The nasal inhaler comprises a hollow plug body, a filtering membrane made of a filtering material is arranged in the hollow plug body, and the filtering material adopts medical non-woven cloth; a cross structure is arranged between the nasal inhalers arranged in the left nasal cavity and the right nasal cavity; and a blocking piece connected with one end surface of the hollow plug is arranged on the end surface. The device adopts the medical non-woven cloth as the filtering membrane, the air permeability can meet the requirement of people for free and smooth breathing under any conditions, and the device can be worn for a long time; the device adopts a built-in structure, can not influence the appearance after being worn, and is suitable for being worn in any occasions; the device can effectively protect the nasal cavity when being worn in winter, and is particularly suitable for nasal catarrh patients; the device with the advantages of small volume, light weight and low cost can effectively prevent dirt in the air, such as dust and noxious gas, from entering the respiratory tract through the nasal cavity, and can clean the nasal cavity respiratory system, so that the oral cavity pollution of the user can not be caused.
Description
Technical field
The utility model relates to nasal cavity protection, filter, is specially a kind of snuffing.
Background technology
Along with industrialized progress, air is more and more dirty.In order to improve the air quality after the suction, people have developed the article that much are used for nasal cavity protection, filtered air, such as mouth mask, mask etc., but have a lot of problems in actual use, and mouth mask is worn for a long time and the people breathed be obstructed, feel unhappy; Ferocious, the complex structure of mask profile, key issue are only to be suitable for using under particular surroundings and the occasion.Rhinitis patient prevents that the winter cold air to the invasion and attack of nasal cavity, filling in cotton balls in nasal cavity, uses extremely inconvenient.
In order to address the above problem, this application people discloses a kind of snuffing in the patent No. is a Chinese patent of 03217445.4, its structure is to be made of the plug of being made by filtering material in hollow cock body and the cock body, though can address the above problem to a certain extent, filter effect to air is better, also can play protective action to nasal cavity, but the length of filling in the nostril owing to plug is longer, and in order to guarantee difficult drop-off in the use, plug and nasal cavity fit tightly, the people is breathed be obstructed, feel unhappy, be difficult for wearing for a long time.
Summary of the invention
The utility model has the nasal cavity special protection now in order to solve, all there is the problem that can't overcome separately in filter, and a kind of snuffing is provided.
The utility model is to adopt following technical scheme to realize: snuffing, comprise hollow cock body, and the filter membrane of being made by filtering material is set in the hollow cock body.Described hollow cock body can also can be frustum or other shape for cylindric.During use, snuffing can be filled in respectively in two nasal cavities, both can be played the nasal cavity protective action, play the filtration that nasal cavity sucks air again.
Described filtering material is a medical adhesive-bonded fabric, makes snuffing have good gas permeability, can intercept the bacterium more than 98%, have purify air, prevent dust, effect such as fungi-proofing, anti-pernicious gas.
Be provided with the connection bridge between the described snuffing that places in the nasal cavity of the left and right sides, the snuffing in the nasal cavity of the left and right sides is linked into an integrated entity, not only easy to use, and can prevent the phenomenon that snuffing enters too far into nasal cavity, is difficult to take out again.
One of them end face of described hollow cock body is provided with coupled barrier sheet, during use, the hollow cock body end face that is provided with barrier sheet is filled in the nasal cavity, can prevent people when breathing with the filter membrane suction body in.
Compared with prior art, the utlity model has following advantage:
1, this snuffing adopts medical adhesive-bonded fabric as filter membrane, and its gas permeability can satisfy nature that people under any circumstance breathe and smooth and easy, can wear for a long time;
2, owing to be built-in structure, do not influence appearance after wearing, be fit to wear in any occasion;
3, wear winter, can play protective action effectively, be specially adapted to the rhinitis patient nasal cavity;
In a word, the utility model volume is little, in light weight, cost is low, and effectively airborne dirts such as blocks dust, toxic gas enter respiratory tract by nasal cavity, can clean the nose breathing system, and the wearer does not produce the oral cavity dirt.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the vertical view of Fig. 1 partial sectional view of holding concurrently
Among the figure: the hollow cock body 2-of 1-filter membrane 3-connects bridge 4-barrier sheet
The specific embodiment
Snuffing, as shown in Figure 1, 2, comprise hollow cock body 1, in the hollow cock body 1 filter membrane of being made by filtering material 2 is set, filter membrane can be by adhesive securement in cock body, described filtering material is a medical adhesive-bonded fabric, and one of them end face of hollow cock body 1 is provided with coupled barrier sheet 4, and the size of barrier sheet, quantity are principle not influence eupnea.During use, filter membrane can be changed at any time, and also available medicining liquid dipping sterilization back is reused, and cock body can be made by plastic or other material.
Described snuffing can be used respectively, and promptly the snuffing in the nasal cavity of the left and right sides is independently, also two snuffings can be joined together, promptly places to be provided with between the snuffing in the nasal cavity of the left and right sides to connect bridge 3.
Claims (4)
1, a kind of snuffing comprises hollow cock body (1), it is characterized in that being provided with in the hollow cock body (1) filter membrane of being made by filtering material (2).
2, snuffing according to claim 1 is characterized in that described filtering material is a medical adhesive-bonded fabric.
3, snuffing according to claim 1 and 2 is characterized in that placing being provided with between the snuffing in the nasal cavity of the left and right sides connecting bridge (3).
4, snuffing according to claim 1 and 2 is characterized in that one of them end face of hollow cock body (1) is provided with coupled barrier sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200774801U CN201208460Y (en) | 2008-06-05 | 2008-06-05 | Inhaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200774801U CN201208460Y (en) | 2008-06-05 | 2008-06-05 | Inhaler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201208460Y true CN201208460Y (en) | 2009-03-18 |
Family
ID=40479185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200774801U Expired - Fee Related CN201208460Y (en) | 2008-06-05 | 2008-06-05 | Inhaler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201208460Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354095A (en) * | 2020-11-18 | 2021-02-12 | 北京阳光宜康科技发展有限责任公司 | Nasal cavity moistening and filtering medicine feeder |
-
2008
- 2008-06-05 CN CNU2008200774801U patent/CN201208460Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354095A (en) * | 2020-11-18 | 2021-02-12 | 北京阳光宜康科技发展有限责任公司 | Nasal cavity moistening and filtering medicine feeder |
| CN112354095B (en) * | 2020-11-18 | 2022-02-01 | 北京阳光宜康科技发展有限责任公司 | Nasal cavity moistening and filtering medicine feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20120605 |