CN203469163U - Air bag type nose plug - Google Patents
Air bag type nose plug Download PDFInfo
- Publication number
- CN203469163U CN203469163U CN201320438624.2U CN201320438624U CN203469163U CN 203469163 U CN203469163 U CN 203469163U CN 201320438624 U CN201320438624 U CN 201320438624U CN 203469163 U CN203469163 U CN 203469163U
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- China
- Prior art keywords
- pedestal
- tube
- nasal
- nose
- base
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Abstract
The utility model discloses an air bag type nose plug, belonging to a transparent part of a breather. The air bag type nose plug comprises a rectangular slot shaped nose plug base which is communicated with an expiratory tube and an inspiratory tube respectively and formed on a tube frame body, a base part in the base forms a nose tube of a blended air opening, the two ends of the base form wing-shaped expanding tying frames, the nose tube in the base is one time higher than the slot wall, a bag film forming a closed space is integrally combined at a top opening of the base and the outside of the nose tube, and a double-cross type reinforcing rib combined with the bottom surface of a flat surface substrate is formed around the base along the outer wall of the nose tube in the base. Due to the air bag type nose plug designed in this way, the amount of used oxygen is used, the pressure is guaranteed, the damage on an upper lip, a wing of a nose and a nasal septum of a patient is reduced to the greatest extent, the workload of assembly is lowered, the risk of cross infection is reduced, and the adaptability to a nasal cavity of the patient is higher. Therefore, the air bag type nose plug is safer and more reliable, and is disposable.
Description
Technical field
This utility model relates to the transparent component of breathing equipment, specifically a kind of gasbag-type nasal obstruction.
Background technology
At present, it is the special-purpose respirator of baby of comparatively generally applying on clinical medicine that the two nasal obstruction conduits of non-invasive are connected high frequency positive pressure ventilation machine, is equipped with the special use nasal obstruction conduit of making according to jet current principle.The silica gel nasal obstruction body 2 that the nasal obstruction conduit of United States Patent (USP) technology mainly comprises the nasal obstruction pedestal 1a of long square groove shape and coordinates with it, the pipe support body of the nasal obstruction pedestal 1a of long square groove shape through being integrally formed is communicated with respectively expiration pipeline 4 and aspirating air pipe 5, and is communicated with respirator.Long square groove shape nasal obstruction pedestal 1a two ends are formed with the frenulum frame 6 of wing abduction, are connected to two lateral frenum hole 6a suspensoriums for being fixed on infant head, and in pedestal, the nasal tube 7 base portion correspondences of double flow gas nozzle are formed with the mixed gas gap 8 that air-flow mixes; For avoiding the press against wound of plastic base to child's snout, be formed with the silica gel nasal obstruction body 2 of profile and pedestal inner face respective shapes, silica gel nasal obstruction body 2 comprises a pair of nasal cannula 2a that end face is arranged side by side, the nasal tube interface 2b that base portion is communicated with, and the side pad 2c of two ends wing abduction.The end difference 2d of nasal obstruction body 2 bottoms embeds in the groove of pedestal 1a.Above-mentioned patented technology is intended to utilize soft silica gel nasal obstruction body between nasal obstruction pedestal and infant muffle, realizes and prevents that hard plastic pedestal from pressing against the object of the body of hurting sb.'s feelings, and during use, the nasal obstruction pedestal of long square groove shape and the silica gel body of having a stuffy nose is combined as a whole.
However, silica gel nasal obstruction body contacts with personnel's body with entity structure, and silica gel nasal obstruction body still forms serious injury to fresh and tender neonate nose, lip, and the lighter part weighs wounded, and severe one causes necrosis of nasal septum, and consequence is serious.
Utility model content
This utility model be exactly for solve the silica gel nasal obstruction body of entity in prior art cause neonate muffle portion press against wound problem, and provide a kind of gasbag-type nasal obstruction,
This utility model is realized by following technical scheme.
A kind of gasbag-type nasal obstruction, comprise and be communicated with respectively expiration pipeline and aspirating air pipe, and the long square groove shape nasal obstruction pedestal forming on pipe support body, in pedestal, base portion forms the nasal tube of mixed gas gap, the frenulum frame of pedestal two ends wing abduction, and nasal tube in pedestal is higher than 1 times of cell wall, and one is combined with the cyst membrane that forms confined space outside the top of pedestal mouth and nasal tube; The surrounding opening's edge of pedestal is formed with the diesis type ribs of being combined with planar substrates bottom surface with between the outer wall of nasal tube in it.
This utility model of design, reduces flow of oxygen like this, and guarantees pressure, alleviates substantially patient's upper lip, the wing of nose and septonasal injury, reduces assembly work amount, reduces the chance of cross infection, higher to the adaptability of patient's nasal cavity, for disposable.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of prior art oxygen inhaling nose stuffer;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is this structural representation of the present utility model.
In figure: 1a.1b. pedestal 2. nasal obstruction bodies
2a. nasal cannula 2b. nasal tube interface
2c. side pad 2d. end difference
3. pipe support body 4. expiration pipelines
5. aspirating air pipe 6a. frenulum frame
6b. frenulum hole 7. nasal tubes
8 mixed gas gap 9. cyst membranes
10.. 11. films of substrate
12. ribs 13. end flangings.
The specific embodiment
Below in conjunction with drawings and Examples, this utility model is described in detail.
A kind of gasbag-type nasal obstruction, comprise and be communicated with respectively expiration pipeline 4 and aspirating air pipe 5, and the long square groove shape nasal obstruction pedestal 1b forming on pipe support body 3, in pedestal 1b, base portion forms the nasal tube 7b of mixed gas gap 8, the frenulum frame 6a of pedestal 1b two ends wing abduction, and nasal tube 7b in pedestal 1b is higher than 1 times of cell wall, and be combined with in the top of pedestal 1 mouth and the outer one of nasal tube 7 cyst membrane 9 that forms confined space; Between the outer wall of the surrounding opening's edge of pedestal 1b and nasal tube 7b in it, be formed with the diesis type ribs 12 of being combined with planar substrates 10 bottom surfaces.Be combined with diesis type ribs 12 end faces in planar substrates 10 bottom surfaces, avoiding in pedestal 1b inflation back plane substrate 10, whole excessively outstanding to become convex surface spherical.
Described gasbag-type nasal obstruction, its cyst membrane 9 planar substrates 10 on outstanding be formed with 2 tubular barrel films 11 corresponding with nasal tube 7b, the top mouth sealing of planar substrates 10 surroundings and pedestal 1b, tubular barrel film 11 top mouthful and mouthful sealing of nasal tube 7b top, thus make in the groove of pedestal 1b with nasal tube 7b outer wall between the space that is communicated with of formation.
Described gasbag-type nasal obstruction, described cyst membrane 9 is that transparent silicon glued membrane is made, and is convenient to observe infant ventilation situation.The two ends of planar substrates 10 are formed with the end flanging 13 of being combined with frenulum frame 6a bottom.
When this utility model is used, tubular barrel film 11 and nasal tube 7b top mouthful are sealed to after utricule, insert neonatal nasal, the frenulum (not shown) connecting through frenulum hole 6b is fixed on infant head, expiration pipeline 4 is communicated with the expiration pipeline of respirator, and aspirating air pipe 5 is communicated with the oxygen hose of respirator, and the gas of mixture of oxygen is in aspirating air pipe 5 enters long square groove shape nasal obstruction pedestal 1b, when sucking for infant, the space being communicated with nasal tube 7b outer wall in the groove of full pedestal 1b.This utility model of design, reduces flow of oxygen like this, and guarantees pressure, alleviate substantially patient's upper lip, the wing of nose and septonasal injury, reduce assembly work amount, reduce the chance of cross infection, adaptability to patient's nasal cavity is higher, and safety, reliable, for disposable.
Claims (4)
1. a gasbag-type is had a stuffy nose, comprise and be communicated with respectively expiration pipeline (4) and aspirating air pipe (5), and at the upper long square groove shape nasal obstruction pedestal (1b) forming of pipe support body (3), the interior base portion of pedestal (1b) forms the nasal tube (7b) of mixed gas gap (8), the frenulum frame (6) of pedestal (1b) two ends wing abduction, it is characterized in that: the nasal tube (7b) in pedestal (1b) is higher than 1 times of cell wall, and the cyst membrane (9) that is combined with formation confined space in top mouth and the outer one of nasal tube (7) of pedestal (1); The surrounding opening's edge of pedestal (1b) is formed with the diesis type ribs (12) of being combined with planar substrates (10) bottom surface with between the outer wall of nasal tube in it (7b).
2. gasbag-type according to claim 1 is had a stuffy nose, it is characterized in that: upper outstanding 2 the tubular barrel films (11) corresponding with nasal tube (7b) that are formed with of planar substrates (10) of cyst membrane (9), the top mouth sealing of planar substrates (10) surrounding and pedestal (1b), tubular barrel film (11) top mouthful and mouthful sealing of nasal tube (7b) top, thus make in the groove of pedestal (1b) with nasal tube (7b) outer wall between the space that is communicated with of formation.
3. gasbag-type nasal obstruction according to claim 1, is characterized in that: described pedestal (1b), nasal tube (7b) frenulum frame (6) and ribs (12) are that transparent silica gel is integrally formed.
4. gasbag-type nasal obstruction according to claim 1, is characterized in that: cyst membrane (9) is that transparent silicon glued membrane is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320438624.2U CN203469163U (en) | 2013-07-23 | 2013-07-23 | Air bag type nose plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320438624.2U CN203469163U (en) | 2013-07-23 | 2013-07-23 | Air bag type nose plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469163U true CN203469163U (en) | 2014-03-12 |
Family
ID=50217586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320438624.2U Expired - Fee Related CN203469163U (en) | 2013-07-23 | 2013-07-23 | Air bag type nose plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203469163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029685A1 (en) * | 2021-09-02 | 2023-03-09 | 北京鸣达舒医疗科技有限公司 | Nose vent plug, and nasal mask for anesthesia |
-
2013
- 2013-07-23 CN CN201320438624.2U patent/CN203469163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029685A1 (en) * | 2021-09-02 | 2023-03-09 | 北京鸣达舒医疗科技有限公司 | Nose vent plug, and nasal mask for anesthesia |
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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 |
Granted publication date: 20140312 Termination date: 20160723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |