CN208785489U - A kind of disposable atomizer - Google Patents
A kind of disposable atomizer Download PDFInfo
- Publication number
- CN208785489U CN208785489U CN201820717889.9U CN201820717889U CN208785489U CN 208785489 U CN208785489 U CN 208785489U CN 201820717889 U CN201820717889 U CN 201820717889U CN 208785489 U CN208785489 U CN 208785489U
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- China
- Prior art keywords
- atomizing cup
- cup
- air inlet
- sealing cover
- wall
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Abstract
The utility model discloses a kind of disposable atomizers, including atomizing cup, guide post, air inlet pipe, separate mesh and the internal sealing cover in hollow form setting, atomizing cup top seal is combined with cup lid, sealing cover is arranged at the upper middle position of cup lid, the cup lid of sealing cover lower part is equipped with through slot, bottom is arranged in atomizing cup in air inlet pipe, and setting on the outside of atomizing cup is extended in one end, the air inlet pipe of bottom is equipped with gas guide sleeve in atomizing cup, gas guide sleeve inner wall is equipped with the fixed link for fixed guide column, the positioning plate of setting annular in shape is equipped at the lower middle position of cup lid, the inner wall of positioning plate is equipped with locating piece, separate mesh is fixed on the positioning block, separate mesh is equipped with capillary, the upper end of guide post is fixed with backstop, sealing cover upper end is equipped with connector sleeve, hose has been threadedly engaged on connector sleeve, it is soft The end of pipe is equipped with atomized cover.Increase patient's usage comfort, overall tightness is good, reduces fluid loss.
Description
Technical field
The utility model relates to a kind of disposable atomizers.
Background technique
Atomizer is mainly used for treating various respiratory diseases, such as flu, fever, cough, asthma, abscess of throat, pharynx
The trachea-bronchial epithelial cells such as inflammation, bronchitis, pneumoconiosis, alveolar, the disease occurred in thoracic cavity, atomization inspiration treatment is respiratory system
A kind of important and effective treatment method in disease treatment method, using atomizer by medical liquid atomizing at molecule, drug is logical
Cross breathing sucking mode enter respiratory tract and pulmonary deposition, thus achieve the purpose that it is painless, effectively treat rapidly, treatment imitate
Fruit is faster than oral liquid medicine.
Hospitals at Present using it is more be atomizer that ultrasonic wave is power, ultrasonic atomizer mainly passes through a high-frequency
Piezo-electric crystal generate ultrasonic wave, but the thermal energy that piezo-electric crystal generates can cause the temperature of medicament to rise, therefore ultrasonic atomizatio
Device portion is suitable for rising temperature sensitive medical fluid, and the ultrasonic wave that piezo-electric crystal generates can also result in carrying agent in medicament suspension
Evaporation, it means that some substances in medical fluid are remained in without being transferred to patient in atomizer, cause patient atomization control
Therapeutic effect reduces, while the surface of crystal is very sensitive to scratch, so the maintenance to atomizer is more demanding, this adds increased rear
The use cost of phase and the production cost of early period, and ultrasonic wave uses extremely inconvenience for the atomizer patient of power,
Medical worker is needed to operate, and inconvenient to carry, this can all bring loss to user.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of structure is simple, easy to use, easy to operate, cost
Low, medical fluid mist particle formation efficiency is high, effect is good, increases patient's usage comfort, can carry out standing cloud treatment to patient,
Overall tightness is good, reduces the loss of medical fluid, has the disposable atomizer of securely and reliably effect.
To solve the above problems, the utility model adopts the following technical solution:
A kind of disposable atomizer, including atomizing cup, guide post, air inlet pipe, separate mesh and inside are in hollow form
The sealing cover of setting, the atomizing cup top seal are combined with cup lid, and the upper middle position of cup lid is arranged in the sealing cover
Place, the cup lid of the sealing cover lower part are equipped with the through slot being arranged with atomizing cup connects with the internal cavities, and the air inlet pipe setting exists
Bottom in atomizing cup, and setting on the outside of atomizing cup is extended in one end, extend the air inlet tube end on the outside of atomizing cup be equipped with it is outer
The connector of portion's air compressor connection, the air inlet pipe that bottom in atomizing cup is arranged in is equipped with gas guide sleeve, described
Gas guide sleeve inner wall is equipped with the fixed link for fixed guide column, and being equipped at the lower middle position of the cup lid is in annulus
The positioning plate of shape setting, the guide post upper end, which extends at the inner side of positioning plate, to be arranged, on the inner wall of the positioning plate
Equipped with locating piece, the separate mesh is fixed on the positioning block, and the separate mesh is equipped with capillary, the upper end of the guide post
It is fixed with backstop, the sealing cover upper end is equipped with connector sleeve, has been threadedly engaged hose, the end of the hose on the connector sleeve
Portion is equipped with atomized cover.
The front side outer wall of the atomizing cup is equipped with convenient for injecting medical fluid into atomizing cup as a preferred technical solution,
Pipeline, the pipeline are equipped with sealing-plug, and the two sides of the atomizing cup are symmetrically arranged with two pull rings, connect between described two pull rings
It is connected to fixing belt, the inner wall of the cup lid is equipped with internal screw thread, and the external wall of upper portion of the atomizing cup is equipped with and the internal screw thread
The external screw thread matched, the upper end of the atomizing cup are arranged with the sealing ring matched with the cup lid.
The inner wall of the sealing cover is equipped with the lug boss of setting wave-shaped as a preferred technical solution,.
The sealing cover and cup lid, which use, as a preferred technical solution, is once molded into a whole, on the atomizing cup
Equipped with the through-hole passed through convenient for air inlet pipe, the through-hole wall is equipped with sealing ring.
The upper port internal diameter of the gas guide sleeve is arranged less than lower port internal diameter as a preferred technical solution, described
Bottom is equipped with the fixed ring for fixing air inlet pipe in atomizing cup.
A kind of beneficial effect of disposable atomizer of the utility model is: its structure is simple, easy to use, operation letter
Single, at low cost, medical fluid mist particle formation efficiency is high, effect is good, increases patient's usage comfort, can carry out continuing mist to patient
Change treatment, overall tightness is good, reduces the loss of medical fluid, has the function of safe and reliable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of disposable atomizer of the utility model；
Fig. 2 is a kind of gas guide sleeve cross-sectional view of disposable atomizer of the utility model.
Specific embodiment
Refering to fig. 1 with a kind of disposable atomizer shown in Fig. 2, including atomizing cup 1, guide post 2, air inlet pipe 3, point
Off-network 4 and the internal sealing cover 5 in hollow form setting, 1 top seal of atomizing cup are combined with cup lid 6, the sealing cover 5
It is arranged at the upper middle position of cup lid 6, the cup lid 6 of 5 lower part of sealing cover is equipped with and 1 connects with the internal cavities of atomizing cup
The through slot 7 of setting, the setting of air inlet pipe 3 bottom in atomizing cup 1, and one end are extended to be arranged on the outside of atomizing cup 1, is extended
3 end of air inlet pipe in 1 outside of atomizing cup is equipped with the connector 8 connecting with external compression air engine, described to be arranged in atomizing cup 1
The air inlet pipe 3 of bottom is equipped with gas guide sleeve 9, and 9 inner wall of gas guide sleeve is equipped with the fixation for fixed guide column 2
Bar 10, the positioning plate 11 of setting annular in shape is equipped at the lower middle position of the cup lid 6, and 2 upper end of guide post extends
It is arranged to the inner side of positioning plate 11, the inner wall of the positioning plate 11 is equipped with locating piece 12, and the separate mesh 4 is fixed on
On locating piece 12, the separate mesh 4 is equipped with capillary 13, and the upper end of the guide post 2 is fixed with backstop 14, the sealing
5 upper end of lid is equipped with connector sleeve 15, and hose 16 has been threadedly engaged on the connector sleeve 15, and the end of the hose 16 is equipped with atomization
Cover 17.
A preferred embodiment in the utility model, the front side outer wall of the atomizing cup 1, which is equipped with, to be convenient for atomizing cup
The pipeline (not shown) of interior injection medical fluid, the pipeline is (not shown) to be equipped with sealing-plug (not shown), and the two of the atomizing cup 1
Side is symmetrically arranged with two pull rings 18, and fixing belt 19 is connected between described two pull rings 18, and the inner wall of the cup lid 6 is equipped with interior
The external wall of upper portion of screw thread (not shown), the atomizing cup 1 is equipped with the external screw thread matched with the internal screw thread (not shown) (not
Diagram), the upper end of the atomizing cup 1 is arranged with the sealing ring 20 matched with the cup lid 6.
The inner wall of a preferred embodiment in the utility model, the sealing cover 5 is equipped with the convex of setting wave-shaped
Play portion 21.
A preferred embodiment in the utility model, the sealing cover 5 and cup lid 6 are used and are once molded into a whole,
The atomizing cup 1 is equipped with the through-hole 301 passed through convenient for air inlet pipe 3, and 301 inner wall of through-hole is equipped with sealing ring 302.
The upper port internal diameter of a preferred embodiment in the utility model, the gas guide sleeve 9 is less than in lower port
Diameter is arranged, and bottom is equipped with the fixed ring 33 for fixing air inlet pipe 3 in the atomizing cup 1.
Further, the front side outer wall of the atomizing cup is equipped with convenient for injecting the pipeline of medical fluid into atomizing cup, described
Pipeline is equipped with sealing-plug, and the upper end of the atomizing cup is arranged with the sealing ring matched with the cup lid, the atomizing cup
It is equipped with the through-hole passed through convenient for air inlet pipe, the through-hole wall is equipped with sealing ring；By set sealing-plug, sealing ring and
Sealing ring can increase the sealing performance of this atomizer entirety, and outside air is avoided to enter in atomizer and influence in atomizer
Air quality also can avoid the waste that medical fluid or misty medical fluid in atomizer leaked and caused medical fluid.
Further, the upper port internal diameter of the gas guide sleeve is arranged less than lower port internal diameter, by the way that gas to be oriented to
The upper port internal diameter of set is arranged less than lower port internal diameter, when gas passes through gas guide sleeve, due to gas guide sleeve upper port
Internal diameter it is smaller, the flow velocity that gas flows through can be increased, to increase the speed that flows up of medical fluid of gas entrainment.
Further, the two sides of the atomizing cup are symmetrically arranged with two pull rings, are connected with fixation between described two pull rings
Band can facilitate this atomizer being fixed on specified location by set fixing belt, or directly be hung on the neck of patient
On, it is easy to use.
A kind of disposable atomizer of the utility model has the advantage that in use, by the front side of atomizing cup
The pipeline being arranged on outer wall, the medical fluid of nebulae inhalation needed for patient or medical worker can be facilitated to inject into atomizing cup, in medicine
Pipeline is sealed after injecting well by set sealing-plug by liquid, after medical fluid injects in atomizing cup, external compressed air
Machine then starts, and compressed air is conveyed into air inlet pipe, and compressed air then passes through gas guide sleeve and is discharged upwards, and along guide post
Outer wall blow afloat upwards, during gas moves up, medical fluid is not also taken up, when gas pass through backstop when, pressed from both sides by gas
The medical fluid of band is then contacted with backstop, so that medical fluid is divided into lesser medical fluid pearl, under the action of compressed air, these are lesser
Medical fluid pearl then continues to move up, when medical fluid pearl strikes the capillary being arranged on separate mesh, since compressed air is upward
The mobile high-speed flow formed, so that medical fluid pearl is splashed to surrounding rapidly, and forms medical fluid mist particle, passes through set inside
It is equipped in sealing cover, connector sleeve, hose and the atomized cover that hollow form is arranged, patient can be facilitated to suck the medical fluid of atomization, from
And achieve the purpose that nebulae inhalation, and the lug boss by being equipped with setting wave-shaped on the inner wall of sealing cover, due to compression
The high-speed flow of air, lug boss can reduce gas flow rate, so that avoidable gas flow rate is too fast and directly rushes at the pharynx of patient
Throat position and mouth, the case where causing throat and mouth to damage, increase patient's comforts of use.Its structure
Simply, easy to use, easy to operate, at low cost, medical fluid mist particle formation efficiency is high, effect is good, increases patient and uses comfortably
Degree can carry out standing cloud treatment to patient, and overall tightness is good, reduces the loss of medical fluid, has the function of safe and reliable.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of disposable atomizer, it is characterised in that: including atomizing cup, guide post, air inlet pipe, separate mesh and inside
In the sealing cover that hollow form is arranged, the atomizing cup top seal is combined with cup lid, and the top of cup lid is arranged in the sealing cover
Middle position, the cup lid of the sealing cover lower part are equipped with the through slot being arranged with atomizing cup connects with the internal cavities, the air inlet
Bottom is arranged in atomizing cup in pipe, and setting on the outside of atomizing cup is extended in one end, extends the air inlet tube end on the outside of atomizing cup
Equipped with the connector connecting with external compression air engine, the air inlet pipe that bottom in atomizing cup is arranged in is oriented to equipped with gas
Set, the gas guide sleeve inner wall are equipped with the fixed link for fixed guide column, set at the lower middle position of the cup lid
There is the positioning plate of setting annular in shape, the guide post upper end, which extends at the inner side of positioning plate, to be arranged, the positioning plate
Inner wall be equipped with locating piece, the separate mesh is fixed on the positioning block, and the separate mesh is equipped with capillary, the guide post
Upper end be fixed with backstop, the sealing cover upper end is equipped with connector sleeve, has been threadedly engaged hose on the connector sleeve, described
The end of hose is equipped with atomized cover.
2. disposable atomizer according to claim 1, it is characterised in that: set on the front side outer wall of the atomizing cup
Have convenient for injecting the pipeline of medical fluid into atomizing cup, the pipeline is equipped with sealing-plug, and the two sides of the atomizing cup are symmetrically arranged with
Two pull rings are connected with fixing belt between described two pull rings, and the inner wall of the cup lid is equipped with internal screw thread, the atomizing cup
External wall of upper portion is equipped with the external screw thread matched with the internal screw thread, and the upper end of the atomizing cup is arranged with and the cup lid phase
The sealing ring of cooperation.
3. disposable atomizer according to claim 1, it is characterised in that: the inner wall of the sealing cover, which is equipped with, is in
The lug boss of wavy setting.
4. disposable atomizer according to claim 1, it is characterised in that: the sealing cover and cup lid are using primary
It is molded into a whole, the atomizing cup is equipped with the through-hole passed through convenient for air inlet pipe, and the through-hole wall is equipped with sealing ring.
5. disposable atomizer according to claim 1, it is characterised in that: in the upper port of the gas guide sleeve
Diameter is arranged less than lower port internal diameter, and bottom is equipped with the fixed ring for fixing air inlet pipe in the atomizing cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717889.9U CN208785489U (en) | 2018-05-15 | 2018-05-15 | A kind of disposable atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717889.9U CN208785489U (en) | 2018-05-15 | 2018-05-15 | A kind of disposable atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208785489U true CN208785489U (en) | 2019-04-26 |
Family
ID=66200025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820717889.9U Expired - Fee Related CN208785489U (en) | 2018-05-15 | 2018-05-15 | A kind of disposable atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208785489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840717A (en) * | 2020-07-31 | 2020-10-30 | 首都医科大学附属北京世纪坛医院 | Electronic cigarette type aerosol inhalation therapeutic device |
-
2018
- 2018-05-15 CN CN201820717889.9U patent/CN208785489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840717A (en) * | 2020-07-31 | 2020-10-30 | 首都医科大学附属北京世纪坛医院 | Electronic cigarette type aerosol inhalation therapeutic device |
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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: 20190426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |