CN108837343A - A kind of filtering nasal obstruction - Google Patents
A kind of filtering nasal obstruction Download PDFInfo
- Publication number
- CN108837343A CN108837343A CN201810780261.8A CN201810780261A CN108837343A CN 108837343 A CN108837343 A CN 108837343A CN 201810780261 A CN201810780261 A CN 201810780261A CN 108837343 A CN108837343 A CN 108837343A
- Authority
- CN
- China
- Prior art keywords
- nasal obstruction
- bag filter
- soft
- filter
- filtering
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
Abstract
A kind of filtering nasal obstruction disclosed by the invention, in real life, people often touch many toxic gases, or taste is difficult the gas heard, these poisonous and harmful gases that the smell is awful can cause harm to the human body after being inhaled into human body, or cause discomfort, include that soft nasal obstruction covers the invention is intended to provide a kind of, bag filter, air permeable plate composition.Wherein, bag filter is provided with the substance of filtration, bag filter is mounted in soft nasal obstruction set, the rear and front end of soft nose match set is designed to reticular structure, convenient for ventilation, and is equipped with air permeable plate inside the front end of soft nasal obstruction set, filter material can be stopped to be inhaled into nasal cavity, the reticular structure of the rear end of soft nose match set is demountable plug assembling structure, facilitates the replacement of bag filter and compresses bag filter, prevents the effect of gas leakage.Such design achievees the purpose that purification sucking air.
Description
Technical field
The present invention relates to fire-fighting field of articles, in particular to the filtering of a kind of replaceable filter material is had a stuffy nose.
Background technique
In real life, people often touch many toxic gases or taste is difficult the gas heard, these have
The unpleasant gas of malicious noxious odor can cause harm to the human body after being inhaled into human body, or cause discomfort.In the prior art
In nasal obstruction be typically all disposable nasal obstruction, be just thrown away after being finished, cause greatly to waste and pollution.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
The purpose of the present invention is to provide a kind of filtering nasal obstructions, thus solve nasal obstruction first use in the prior art just by
Throw away, cause waste and environmental pollution the problem of.
To achieve the above object, the present invention provides a kind of filtering nasal obstructions, including soft nasal obstruction to cover, bag filter, air permeable plate
Composition.Wherein, bag filter is provided with the substance of filtration, and bag filter is mounted in soft nasal obstruction set, soft nose match set
Rear and front end is designed to reticular structure, convenient for ventilation, and is equipped with air permeable plate inside the front end of soft nasal obstruction set, can stop
Screening matter is inhaled into nasal cavity, and the reticular structure of the rear end of soft nose match set is demountable plug assembling structure, facilitates bag filter
Replacement and compression bag filter, prevent the effect of gas leakage.
Compared with prior art, the present invention has the advantages that：
The rear and front end of soft nose match set is designed to reticular structure, convenient for ventilation, and is equipped with inside the front end of soft nasal obstruction set
Air permeable plate, can stop filter material to be inhaled into nasal cavity, and the reticular structure of the rear end of soft nose match set is demountable plug dress
Structure facilitates the replacement of bag filter and compresses bag filter, prevents the effect of gas leakage.The invention realizes prevention or reduces toxic
The gas gas that perhaps taste is difficult to hear is inhaled into nasal cavity to the injury of human body or causes discomfort, and for different
Air harmful substance can replace the effect of different bag filters.
Detailed description of the invention
Fig. 1 is the structure chart that nasal obstruction is filtered in the present invention.
Fig. 2 is the structure chart of plug-like structure in the present invention.
Main appended drawing reference explanation：
The soft nasal obstruction set of 1-, 2- bag filter, 3- air permeable plate, the substance of 4- filtration, 5- plug-like structure.
Specific embodiment
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail, it is to be understood that guarantor of the invention
Shield range is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Embodiment 1：
As shown in Figure 1, a kind of filtering nasal obstruction of specific embodiment, including soft nasal obstruction set according to the present invention（1）, bag filter
（2）, air permeable plate（3）Composition.Bag filter（2）It is provided with the substance of filtration（4）.Soft nose match set（1）Rear and front end
Structure is reticulated, convenient for ventilation.Soft nasal obstruction set（1）Front end inside air permeable plate is installed（3）, to stop filter material quilt
Suck nasal cavity.Soft nose match set（1）The reticular structure of rear end be demountable plug-like structure（5）, facilitate bag filter more
Change and compress the effect of bag filter.The invention realizes the gas quilt that prevention perhaps reduces toxic gas or taste is difficult news
Injury of the nasal cavity to human body is sucked, or causes discomfort, and different mistakes can be replaced for different air harmful substances
Filter the effect of packet.
The description of case is in order to illustrate and illustration purpose.These descriptions are not wishing to limit the invention to disclosed essence
True form, and it will be apparent that according to the above instruction, many changes and variations can be made.Exemplary embodiment is selected
It is to explain the specific principles of the present invention and its practical application with the purpose of description, so that those skilled in the art can
Realize and utilize a variety of different exemplary implementation schemes and various chooses and changes of the invention.Model of the invention
It encloses and is intended to be limited by claims and its equivalents.
Claims (5)
1. a kind of filtering nasal obstruction, it is characterised in that：The filtering nasal obstruction includes that soft nasal obstruction covers（1）, bag filter（2）, air permeable plate
（3）Composition.
2. filtering nasal obstruction according to claim 1, it is characterised in that：Bag filter（2）It is provided with the substance of filtration
（4）.
3. filtering nasal obstruction according to claim 1, it is characterised in that：Soft nose match set（1）Rear and front end reticulate knot
Structure, convenient for ventilation.
4. filter nasal obstruction according to claim 3, it is characterised in that：Soft nasal obstruction set（1）Front end inside be equipped with it is ventilative
Plate（3）, to stop filter material to be inhaled into nasal cavity.
5. filter nasal obstruction according to claim 3, it is characterised in that：Soft nose match set（1）Rear end reticular structure be can
With the plug-like structure of disassembly（5）, facilitate the replacement of bag filter and compress the effect of bag filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780261.8A CN108837343A (en) | 2018-07-16 | 2018-07-16 | A kind of filtering nasal obstruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780261.8A CN108837343A (en) | 2018-07-16 | 2018-07-16 | A kind of filtering nasal obstruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108837343A true CN108837343A (en) | 2018-11-20 |
Family
ID=64197802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810780261.8A Pending CN108837343A (en) | 2018-07-16 | 2018-07-16 | A kind of filtering nasal obstruction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108837343A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6701924B1 (en) * | 2002-10-07 | 2004-03-09 | Richard D. Land, Jr. | Nasal filter |
| CN201410244Y (en) * | 2009-06-15 | 2010-02-24 | 梁亚刚 | Disposal concealed dust proof nasal plug |
| CN206543337U (en) * | 2017-02-17 | 2017-10-10 | 薛洪梅 | Nasal obstruction |
-
2018
- 2018-07-16 CN CN201810780261.8A patent/CN108837343A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6701924B1 (en) * | 2002-10-07 | 2004-03-09 | Richard D. Land, Jr. | Nasal filter |
| CN201410244Y (en) * | 2009-06-15 | 2010-02-24 | 梁亚刚 | Disposal concealed dust proof nasal plug |
| CN206543337U (en) * | 2017-02-17 | 2017-10-10 | 薛洪梅 | Nasal obstruction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181120 |