CN203954384U - A kind of nasal cavity insertion apparatus - Google Patents
A kind of nasal cavity insertion apparatus Download PDFInfo
- Publication number
- CN203954384U CN203954384U CN201420383626.0U CN201420383626U CN203954384U CN 203954384 U CN203954384 U CN 203954384U CN 201420383626 U CN201420383626 U CN 201420383626U CN 203954384 U CN203954384 U CN 203954384U
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- CN
- China
- Prior art keywords
- nasal cavity
- insertosome
- air outlet
- outlet valve
- intake interface
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- 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.)
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Abstract
This utility model relates to a kind of nasal cavity insertion apparatus, it is characterized in that: comprise nasal cavity insertosome, intake interface, air outlet valve, described nasal cavity insertosome is soft curved surface cavity, be U-shaped double pipe structure, described nasal cavity insertosome is provided with intake interface and air outlet valve, described intake interface is provided with the draw-in groove that connects use, and described air outlet valve is comprised of a diaphragm with centre bore and mounting rod, and described mounting rod is arranged in the centre bore of diaphragm.This utility model aerofluxus is smooth and easy, resistance is little, comfortableness is good, it is easy to carry to move.
Description
Technical field
This utility model relates to a kind of nasal cavity insertion apparatus of breathing use.
Background technology
In medical treatment and air purification field, or even fire-fighting domain, all need to use breathing equipment or oxygen inhalation system or the suction apparatus that purifies air, the mode that existing suction apparatus adopts the shape of hood of respirator or plastic tube to insert mostly, this suction apparatus exist comfortable poor, easily landing, aerofluxus smooth, be not easy to mobile shortcoming.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, provides that a kind of aerofluxus is smooth and easy, comfortableness good, mobile easy to carry novel nasal cavity insertion apparatus.
This utility model is achieved by the following technical programs:
A kind of nasal cavity insertion apparatus, comprise nasal cavity insertosome, intake interface, air outlet valve, described nasal cavity insertosome is soft curved surface cavity, is U-shaped double pipe structure, described nasal cavity insertosome is provided with intake interface and air outlet valve, and described intake interface is provided with the draw-in groove that connects use.
Further, described nasal cavity insertosome is provided with a mounting rod at place, air outlet valve position, and the diaphragm that described air outlet valve You Yige center is with holes and mounting rod form, and described mounting rod is arranged in the centre bore of diaphragm.
Further, between described nasal cavity insertosome U-shaped two-tube, gap is less than 1mm, can clamp the nasal septum of nasal cavity.
Further, described diaphragm adopts the transparent silicon film that 0.1 ~ 0.5mm is thick to make.
This utility model adopts the U-shaped double pipe structure of soft curved surface cavity, and be provided with diaphragm type air outlet valve and card slot type intake interface, and nasal cavity insertosome adopts the flexible materials such as transparent silica gel to make, and U-shaped gap between two-tube is less than 1mm, can clamp the nasal septum of nasal cavity, not need other suspension member to fix.The air outlet valve of nasal cavity insertosome bottom adopts diaphragm structure, and resistance is little, it is smooth and easy to breathe, and intake interface adopts card slot type structure, can be connected with airway rapidly, through repeatedly on probation, the utlity model has effectively, breathe good, mobile easy to carry, the transparent advantage such as attractive in appearance of nature, comfortableness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be in Fig. 1 A to view.
In accompanying drawing: 1-nasal cavity insertosome, 2-intake interface, 3-draw-in groove, 4-air outlet valve, 5-diaphragm, 6-mounting rod.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of nasal cavity insertion apparatus, comprises nasal cavity insertosome 1, intake interface 2, air outlet valve 4, described nasal cavity insertosome 1 is soft curved surface cavity, adopt transparent silica gel elastomeric material to make, curved surface cavity and nasal cavity shape adapt, and comfortableness is good.Nasal cavity insertosome 1 is U-shaped double pipe structure, U-shaped two-tube between gap be less than 1mm, can clamp the nasal septum of nasal cavity, do not need other suspension member to fix, this is just easy to carry very much.
Nasal cavity insertosome 1 is provided with intake interface 2 and air outlet valve 4.Intake interface 2 is provided with the draw-in groove 3 that connects use, can be connected with external airway rapidly.Nasal cavity insertosome 1 is provided with a mounting rod 6 at air outlet valve 4 places, position, and as shown in Figure 2, described air outlet valve 4 You Yige centers diaphragm 5 with holes forms with mounting rod 6, and described mounting rod 6 is arranged in the centre bore of diaphragm 5.Described diaphragm 5 adopts 0.1 ~ 0.5mm ultrathin transparent silica gel piece to make, and resistance is little, breathes smooth and easy.
Above embodiment is to explanation of the present utility model, and non-limiting, and more than just part is given an example.Should be noted that, concerning the technical staff of the industry, simple transformation and the improvement according to ultimate principle of the present utility model and structure, carried out, the combination of carrying out according to above embodiment, includes within protection domain of the present utility model.
Claims (3)
1. a nasal cavity insertion apparatus, it is characterized in that: comprise nasal cavity insertosome, intake interface, air outlet valve, described nasal cavity insertosome is soft curved surface cavity, be U-shaped double pipe structure, described nasal cavity insertosome is provided with intake interface and air outlet valve, described intake interface is provided with the draw-in groove that connects use, and described air outlet valve is comprised of a diaphragm with centre bore and mounting rod, and described mounting rod is arranged in the centre bore of diaphragm.
2. a kind of nasal cavity insertion apparatus according to claim 1, is characterized in that: between described nasal cavity insertosome U-shaped two-tube, gap is less than 1mm, can clamp the nasal septum of nasal cavity.
3. a kind of nasal cavity insertion apparatus according to claim 1, is characterized in that: described diaphragm adopts the transparent silicon film that 0.1 ~ 0.5mm is thick to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383626.0U CN203954384U (en) | 2014-07-13 | 2014-07-13 | A kind of nasal cavity insertion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383626.0U CN203954384U (en) | 2014-07-13 | 2014-07-13 | A kind of nasal cavity insertion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203954384U true CN203954384U (en) | 2014-11-26 |
Family
ID=51915028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383626.0U Expired - Fee Related CN203954384U (en) | 2014-07-13 | 2014-07-13 | A kind of nasal cavity insertion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203954384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117120A (en) * | 2014-07-13 | 2014-10-29 | 张跃 | Nasal cavity inserting device |
-
2014
- 2014-07-13 CN CN201420383626.0U patent/CN203954384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117120A (en) * | 2014-07-13 | 2014-10-29 | 张跃 | Nasal cavity inserting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 410138, Hunan City, Changsha province by opening up ambitious long road three city Patentee after: Zhang Yue Address before: 410013 South Shaoshan Road, Yuhua District, Hunan, 1, Changsha Patentee before: Zhang Yue |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BROAD A/Q TECHNOLOGY CO., LTD. Assignor: Zhang Yue Contract record no.: 2015430000057 Denomination of utility model: Nasal cavity inserting device Granted publication date: 20141126 License type: Exclusive License Record date: 20150525 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20141126 Termination date: 20210713 |