CN213158604U - Nasopharynx aerating device - Google Patents
Nasopharynx aerating device Download PDFInfo
- Publication number
- CN213158604U CN213158604U CN202020699157.9U CN202020699157U CN213158604U CN 213158604 U CN213158604 U CN 213158604U CN 202020699157 U CN202020699157 U CN 202020699157U CN 213158604 U CN213158604 U CN 213158604U
- Authority
- CN
- China
- Prior art keywords
- connector
- air vent
- nasopharynx
- gas pocket
- nasopharyngeal
- 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
- 210000001989 nasopharynx Anatomy 0.000 title claims abstract description 32
- 239000007789 gas Substances 0.000 claims abstract description 14
- 210000003437 trachea Anatomy 0.000 claims abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000010985 leather Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 210000003800 pharynx Anatomy 0.000 claims description 2
- 238000005273 aeration Methods 0.000 claims 5
- 238000002640 oxygen therapy Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000003300 oropharynx Anatomy 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a nasopharynx air vent, including the nasopharynx air vent, the nose of nasopharynx air vent centers on the nasopharynx air vent and extends towards the outside and form the edge of a wing, the nose of nasopharynx air vent is connected with the trachea, the one end of keeping away from the nasopharynx air vent on the trachea is connected with connection structure, connection structure includes first connector and second connector, first gas pocket has in the first connector, the second gas pocket has in the second connector, first connector and the relative fixed connection of second connector, have the space between first connector and the second connector and first gas pocket sets up with the second gas pocket relatively, the second connector is used for communicateing the oxygen uptake leather hose. The utility model discloses unite two into one nasopharyngeal airway and oxygen inhalation mask, reduce the device on one's body of patient, improve oxygen uptake efficiency simultaneously, carry out oxygen therapy when expanding patient's air flue through the nasopharyngeal airway to medical personnel's operation has been made things convenient for.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, concretely relates to nasopharynx air-breather.
Background
Keeping the respiratory tract unobstructed is the key for treating critical patients, the tongue heel tenesmus is a common complication of patients with disturbance of consciousness, the former medical means is usually treated by adopting a method of putting into oropharynx air ducts, but the problem of clinical tradition is caused by the defects of poor nursing and patient tolerance.
At present, nasopharynx air ducts are mostly adopted and inserted into the root part of the tongue through a front nostril to relieve the obstruction of the nasopharynx air ducts, increase the smoothness of the pharyngeal cavity and reduce the air flow resistance. Improve the oxygenation of patients and facilitate the suction of the upper respiratory tract. When the breath of a patient is weak, the oxygen inhalation device is required to be added to supply oxygen to the patient, but when the nasopharynx air duct and the oxygen inhalation device are used together, the device on the patient is too many, and the operation is inconvenient.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a nasopharyngeal airway device.
In order to realize the technical effect, the utility model discloses a following scheme:
the utility model provides a nasopharynx breather, including the nasopharynx air duct, the nasopharynx air duct has pharynx end and nose, the nose of nasopharynx air duct is around the nasopharynx air duct towards outside extension formation edge of a wing, the nose of nasopharynx air duct is connected with the trachea, the inner chamber intercommunication of trachea and nasopharynx air duct, the one end of keeping away from the nasopharynx air duct on the trachea is connected with connection structure, connection structure includes first connector and second connector, first gas pocket that runs through first connector has in the first connector, the second gas pocket that runs through the second connector has in the second connector, first connector is connected and first gas pocket and trachea intercommunication with the trachea, first connector and the relative fixed connection of second connector, have the space between first connector and the second connector and first gas pocket sets up with the second gas pocket relatively, the second connector is used for communicateing the oxygen uptake leather hose.
According to the preferable technical scheme, the first connector and the second connector are connected through a tripod, the tripod comprises three connecting rods, one end of each connecting rod is fixedly connected with the first connector, the other end of each connecting rod is fixedly connected with the second connector, the three connecting rods are distributed around the first connector and the second connector at equal intervals, and the connecting rods are made of hard materials.
According to the preferable technical scheme, the three connecting rods are connected with each other through the reinforcing rods.
According to the preferable technical scheme, the appearance of the second connector is of a conical structure, the second air hole is formed along the central axis of the second connector, one end with a large area on the second connector is connected with the first connector, and a plurality of annular convex edges arranged around the second connector are arranged on the outer surface of the second connector.
According to the preferred technical scheme, the nasopharynx air duct is provided with an anti-falling fixing device connected with the head.
The preferred technical scheme, fixing device include four bandages, and four bandages are two liang a set of, and the one end and the edge of a wing of bandage are connected and are bound, and the both sides on the edge of a wing are connected respectively to two bandages of same group, and the other end interconnect of two bandages of same group.
According to the preferable technical scheme, the two binding bands in the same group are connected through the magic tape, and the sub-tape of the magic tape is arranged along one binding band.
Compared with the prior art, beneficial effect does:
the utility model discloses simple structure, convenient to use unites two into one nasopharynx air vent and oxygen inhalation mask, reduces the device on one's body of patient, improves oxygen uptake efficiency simultaneously, carries out oxygen therapy when expanding patient's air flue through the nasopharynx air vent to medical personnel's operation has been made things convenient for.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a partially enlarged schematic view of fig. 1.
Reference numerals: 1. nasopharyngeal airway; 101. the pharyngeal end; 102. a nose end; 2. a flange; 3. an air tube; 4. a first connector; 401. a first air hole; 5. a second connector; 501. an annular convex edge; 502. a second air hole; 6. a tripod; 7. a reinforcing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
A nasopharyngeal airway device comprises a nasopharyngeal airway 1, the nasopharyngeal airway 1 is provided with a pharyngeal end 101 and a nasal end 102, the nasal end 102 of the nasopharyngeal airway 1 extends outwards around the nasopharyngeal airway 1 to form a flange 2, the nasal end 102 of the nasopharyngeal airway 1 is connected with an air pipe 3, the air pipe 3 is communicated with an inner cavity of the nasopharyngeal airway 1, one end of the air pipe 3 far away from the nasopharyngeal airway 1 is connected with a connecting structure, the connecting structure comprises a first connector 4 and a second connector 5, a first air hole 401 penetrating through the first connector 4 is arranged in the first connector 4, a second air hole 502 penetrating through the second connector 5 is arranged in the second connector 5, the first connector 4 is connected with the air pipe 3 and the first air hole 401 is communicated with the air pipe 3, the first connector 4 is fixedly connected with the second connector 5 relatively, a gap is arranged between the first connector 4 and the second connector 5, and the first air hole 401 and the second air hole 502 are arranged relatively, the second connector 5 is used for communicating the oxygen uptake leather hose.
The preferred technical scheme is connected through tripod 6 between first connector 4 and the second connector 5, and tripod 6 includes three connecting rods, the one end and the 4 fixed connection of first connector of connecting rod, the other end and 5 fixed connection of second connector, and three connecting rods distribute around first connector 4 and 5 equidistance of second connector, and the connecting rod is hard material.
According to the preferable technical scheme, the three connecting rods are connected with each other through the reinforcing rod 7.
According to the preferable technical scheme, the shape of the second connector 5 is in a conical structure, the second air hole 502 is formed along the central axis of the second connector 5, one end with a large area on the second connector 5 is connected with the first connector 4, and the outer surface of the second connector 5 is provided with a plurality of annular convex edges 501 arranged around the second connector 5.
According to the preferred technical scheme, the nasopharynx air duct 1 is provided with an anti-falling fixing device connected with the head.
The preferred technical scheme, fixing device include four bandages, and four bandages are two liang a set of, and the one end and the edge of a wing 2 of bandage are connected and are bound, and two bandages of the same group connect the both sides on edge of a wing 2 respectively, and the other end interconnect of two bandages of the same group.
According to the preferable technical scheme, the two binding bands in the same group are connected through the magic tape, and the sub-tape of the magic tape is arranged along one binding band.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that one skilled in the art conventionally understands, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a nasopharynx breather, a serial communication port, including the nasopharynx air vent, the nasopharynx air vent has pharynx end and nose end, the nose end of nasopharynx air vent is around the nasopharynx air vent towards outside extension formation edge of a wing, the nose end of nasopharynx air vent is connected with the trachea, the inner chamber intercommunication of trachea and nasopharynx air vent, the one end of keeping away from the nasopharynx air vent on the trachea is connected with connection structure, connection structure includes first connector and second connector, first gas pocket that runs through first connector has in the first connector, the second gas pocket that runs through the second connector has in the second connector, first connector is connected and first gas pocket and trachea intercommunication with the trachea, first connector and the relative fixed connection of second connector, have the space between first connector and the second connector and first gas pocket and second gas pocket set up relatively, the second connector is used for intercommunication oxygen uptake leather hose.
2. The nasopharyngeal aeration apparatus of claim 1, wherein the first connector is connected to the second connector by a tripod, the tripod comprising three connecting rods, one end of each connecting rod is fixedly connected to the first connector and the other end is fixedly connected to the second connector, the three connecting rods are equidistantly spaced around the first connector and the second connector, and the connecting rods are made of a hard material.
3. The nasopharyngeal aeration device of claim 2, wherein the three connecting bars are connected to each other by a reinforcing bar.
4. The nasopharyngeal aeration device according to claim 1, wherein the second connector has a conical shape, the second air hole is disposed along a central axis of the second connector, the end of the second connector having a large upper area is connected to the first connector, and the outer surface of the second connector has a plurality of annular flanges surrounding the second connector.
5. The nasopharyngeal airway device of claim 1, wherein the nasopharyngeal airway is provided with a head-attached anti-drop attachment means.
6. The nasopharyngeal aeration device according to claim 5, wherein the fixing means comprises four straps, two by two of the four straps are in a set, one end of the strap is connected to the flange and is tied, two straps of the same set are connected to both sides of the flange, and the other ends of two straps of the same set are connected to each other.
7. The nasopharyngeal aeration device of claim 6, wherein two straps of the same set are connected by a velcro tape, and a sub-tape of the velcro tape is disposed along one of the straps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020699157.9U CN213158604U (en) | 2020-04-29 | 2020-04-29 | Nasopharynx aerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020699157.9U CN213158604U (en) | 2020-04-29 | 2020-04-29 | Nasopharynx aerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213158604U true CN213158604U (en) | 2021-05-11 |
Family
ID=75764944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020699157.9U Expired - Fee Related CN213158604U (en) | 2020-04-29 | 2020-04-29 | Nasopharynx aerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213158604U (en) |
-
2020
- 2020-04-29 CN CN202020699157.9U patent/CN213158604U/en not_active Expired - Fee Related
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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: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |