CN206491930U - Electronic adjustable contained eustachian tube - Google Patents
Electronic adjustable contained eustachian tube Download PDFInfo
- Publication number
- CN206491930U CN206491930U CN201620432439.6U CN201620432439U CN206491930U CN 206491930 U CN206491930 U CN 206491930U CN 201620432439 U CN201620432439 U CN 201620432439U CN 206491930 U CN206491930 U CN 206491930U
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- China
- Prior art keywords
- pair
- air pump
- electric air
- silica gel
- nose
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Abstract
The utility model discloses the electronic adjustable contained eustachian tube of one kind, including a pair of nose Olivary heads, a pair of silica gel hoses, a pair of electric air pump gas outlets, electric air pump adjusting knob, electric air pump main frame, attaching plug, circuit board, many connecting wires；One end of circuit board is connected by many connecting wires with electric air pump main frame, and the other end of circuit board is connected by many connecting wires with attaching plug, the external civil power of attaching plug；A pair of electric air pump gas outlets and electric air pump adjusting knob are arranged on electric air pump main frame, and one end of a pair of silica gel hoses is socketed with a pair of electric air pump gas outlets, the other end of a pair of silica gel hoses and a pair of nose Olivary head activity grafting.The utility model pressure adjustable, and pressure regulation spectrum is big；Using double outlet passageways, a nasal cavity air-blowing can be stood alone as, can also be simultaneously to double nasal cavity air-blowing；Other nose Olivary head outer surface is cased with a soft silica gel set, can increase comfort level when using, be also possible to prevent the generation of gas leakage.
Description
Technical field
The utility model is related to a kind of contained eustachian tube, more particularly to a kind of electronic adjustable contained eustachian tube.
Background technology
At present, the pharyngotympanic tube catheterization of prior art mainly has two kinds, and one is that manual gasbag blows, blows Zhang Xiaoguo good but right
Operation has certain difficulty and risk for layman.Two be electronic constant pressure list nostril inflator, amateur using simple
Personnel can also operate, but pressure is non-adjustable, may for some patientss hypertonia or too low, bring discomfort, control curative effect
It is really undesirable.The motor vibrations of other electronic inflator can be transmitted to nose, produce sense of discomfort to patient, suffer from particularly with children
Person, produces it frightened, so that partner treatment of being unwilling.
Utility model content
The purpose of this utility model：A kind of electronic adjustable contained eustachian tube is provided, compact is Jing Yin, and safety is painless
Hardship, effect is good.
To achieve these goals, the technical solution of the utility model is：
A kind of electronic adjustable contained eustachian tube, including a pair of nose Olivary heads, a pair of silica gel hoses, a pair of electric air pumps go out
Gas port, electric air pump adjusting knob, electric air pump main frame, attaching plug, circuit board, many connecting wires；Described circuit board
One end be connected by many described connecting wires with described electric air pump main frame, the other end of described circuit board passes through
Many described connecting wires are connected with described attaching plug, the external civil power of described attaching plug；Described a pair are electronic
Air pump gas outlet and electric air pump adjusting knob are separately positioned on described electric air pump main frame, described electric air pump main frame
And circuit board is arranged in shell, described electric air pump adjusting knob is located at the outside of shell；A pair of described silica gel hoses
One end socket corresponding with a pair of described electric air pump gas outlets respectively, the other ends of described a pair of silica gel hoses respectively with
A pair of described nose Olivary head activity grafting.
Above-mentioned electronic adjustable contained eustachian tube, wherein, a pair of described nose Olivary heads are ellipsoidal structure, described
Outlet groove is provided with a pair of nose Olivary heads.
Above-mentioned electronic adjustable contained eustachian tube, wherein, soft silica gel is arranged with respectively on a pair of described nose Olivary heads
Set, described soft silica gel is put goes out vent hole provided with corresponding with described outlet groove.
The utility model pressure adjustable, and pressure regulation spectrum is big；Using double outlet passageways, a nasal cavity drum can be stood alone as
Gas, can also be simultaneously respectively to double nasal cavity air-blowing；Other nose Olivary head outer surface is cased with a soft silica gel set, can increase and use
When comfort level, be also possible to prevent the generation of gas leakage.Simple using process, professional or layman can be used, and
Safe to use, no pain, effect is good.
Brief description of the drawings
Fig. 1 is the front view of the electronic adjustable contained eustachian tube of the utility model.
Fig. 2 is the front view of the electric air pump main frame of the electronic adjustable contained eustachian tube of the utility model.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, a kind of electronic adjustable contained eustachian tube, including a pair of nose Olivary heads 1, one
To silica gel hose 2, a pair of electric air pump gas outlets 3, electric air pump adjusting knob 4, electric air pump main frame 5, attaching plug 7, electricity
Road plate 8, many connecting wires 9；One end of described circuit board 8 passes through many described connecting wires 9 and described electronic gas
Pump main frame 5 is connected, and the other end of described circuit board 8 is connected by many described connecting wires 9 and described attaching plug 7
Connect, the described external civil power of attaching plug 7；A pair of described electric air pump gas outlets 3 and electric air pump adjusting knob 4 are set respectively
Put on described electric air pump main frame 5, described electric air pump main frame 5 and circuit board 8 is arranged in shell, and described is electronic
Air pump adjusting knob 4 is located at the outside of shell；One end of described a pair of silica gel hoses 2 respectively with a pair of described electric air pumps
The correspondence of gas outlet 3 is socketed, the other ends of described a pair of silica gel hoses 2 respectively with the described activity grafting of a pair of nose Olivary heads 1.
A pair of described nose Olivary heads 1 are to be provided with outlet groove in ellipsoidal structure, a pair of described nose Olivary heads 1, just
Sprayed in gas out of silica gel hose 2.
Be arranged with soft silica gel set 6 on a pair of described nose Olivary heads 1 respectively, described soft silica gel set 6 be provided with it is described
Outlet groove it is corresponding go out vent hole, be easy to gas to spray out of silica gel hose 2.
Application method of the present utility model is as follows：Pass through the incoming circuit of connecting wire 9 after the insertion commercial power socket of attaching plug 7
Export, powered by connecting electric wire 9 for electric air pump main frame 5, electric air pump main frame 5 is started working, from electric air pump after plate 8
Blow gas in gas outlet 3, blow gas sprays after silica gel hose 2 from the venthole of nose Olivary head 1, two nose Olivary heads
1 blocks two prenarises of patient respectively, and soft silica gel set 6 is enclosed on the appearance of nose Olivary head 1, had both maintained certain hardness, profit
In blocking nostril, the comfortableness contacted with nostril is added again, is also prevented from the gas leakage after blocking.Gas is blown into nasal cavity, when
Patient makees nasopharyngeal cavity during swallowing act and closed, and gas is blown into posterula pressure and increased, after increasing to a certain extent, and gas can lead to
Cross Eustachian tube and be blown into tympanum, so that change tympanum negative pressure, the state of otopiesis, so play therapeutic action.By electronic
Air pump adjusting knob 4, the output current of adjustment circuit plate, so as to change the supply current of electric air pump main frame 5, further adjusts it
Gas output and outlet pressure, so as to adapt to the different patient of obstruction of eustachian tube degree.
The utility model has drawn the advantage of electronic inflator, improves its shortcoming.For double outlet passageways, one can be stood alone as
Individual nostril air-blowing, can also be simultaneously respectively to double nasal cavity air-blowing, and gas output and outlet pressure are adjustable, to adapt to obstruction of eustachian tube
The different patient of degree, especially child patient, blow Zhang Shixian and a treatment are blown since small gas output and outlet pressure, blow not
Then by electric air pump adjusting knob 4 in the case of logical, so as to be slowly increased the gas output and outlet pressure of venthole, work as increase
During to a suitable gas output and outlet pressure, then Eustachian tube blows logical, completes treatment.Electric air pump main frame 5 and nose Olivary head 1
Between connected with silica gel hose 2, the vibrations of motor will not be transmitted to nose in the main frame of electric air pump main frame 5, and patient will not produce
It is frightened and uncomfortable.Double outlet passageways, can stand alone as a nostril air-blowing, can also be simultaneously respectively to double nasal cavity air-blowing.Compared to
Single outlet passageway（When operation is blown in single nostril, a nose Olivary head 1 blocks a nostril, and another nostril need to press stifled with hand
Clog）, patient no longer needs to block another nostril, more convenient operation with hand.
In description of the present utility model, it is to be understood that term " one end ", " other end ", " outer ", " on ", " interior ",
The orientation or position relationship of instructions such as " outsides " are, based on orientation shown in the drawings or position relationship, to be for only for ease of description originally
Utility model and simplified description, rather than instruction or the signified device of hint or element must be with specific orientation, with specific
Azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " setting ", " external ", " connection ", " set
Connect ", the term such as " grafting " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In summary, the utility model pressure adjustable, and pressure regulation spectrum is big；Using double outlet passageways, it can stand alone as
One nasal cavity air-blowing, can also be simultaneously respectively to double nasal cavity air-blowing；Other nose Olivary head outer surface is cased with a soft silica gel set, can
To increase comfort level when using, the generation of gas leakage is also possible to prevent.Simple using process, professional or layman are equal
It can be used, and safe to use, no pain, effect is good.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
The equivalent structure transformation that every utilization the utility model description is made, or it is directly or indirectly related with other are attached to
The technical field of product, is similarly included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of electronic adjustable contained eustachian tube, it is characterised in that：Including a pair of nose Olivary heads, a pair of silica gel hoses, a pair
Electric air pump gas outlet, electric air pump adjusting knob, electric air pump main frame, attaching plug, circuit board, many connecting wires；Institute
The one end for the circuit board stated is connected by many described connecting wires with described electric air pump main frame, described circuit board
The other end is connected by many described connecting wires with described attaching plug, the external civil power of described attaching plug；It is described
A pair of electric air pump gas outlets and electric air pump adjusting knob be separately positioned on described electric air pump main frame, described electricity
Take offence pump main frame and circuit board is arranged in shell, described electric air pump adjusting knob is located at the outside of shell；Described one
To the socket corresponding with a pair of described electric air pump gas outlets respectively of one end of silica gel hose, described a pair of silica gel hoses it is another
One end respectively with a pair of described nose Olivary head activity grafting.
2. electronic adjustable contained eustachian tube according to claim 1, it is characterised in that：A pair of described nose Olivary heads are
Outlet groove is provided with ellipsoidal structure, a pair of described nose Olivary heads.
3. electronic adjustable contained eustachian tube according to claim 1 or 2, it is characterised in that：A pair of described nose olives
Soft silica gel set is arranged with head respectively, described soft silica gel is put goes out vent hole provided with corresponding with described outlet groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620432439.6U CN206491930U (en) | 2016-05-14 | 2016-05-14 | Electronic adjustable contained eustachian tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620432439.6U CN206491930U (en) | 2016-05-14 | 2016-05-14 | Electronic adjustable contained eustachian tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206491930U true CN206491930U (en) | 2017-09-15 |
Family
ID=59799669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620432439.6U Active CN206491930U (en) | 2016-05-14 | 2016-05-14 | Electronic adjustable contained eustachian tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206491930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451211A (en) * | 2020-11-26 | 2021-03-09 | 中山大学孙逸仙纪念医院 | Eustachian tube examination and treatment device |
-
2016
- 2016-05-14 CN CN201620432439.6U patent/CN206491930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451211A (en) * | 2020-11-26 | 2021-03-09 | 中山大学孙逸仙纪念医院 | Eustachian tube examination and treatment device |
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| GR01 | Patent grant |