CN206715012U - A kind of vaporizer - Google Patents
A kind of vaporizer Download PDFInfo
- Publication number
- CN206715012U CN206715012U CN201620965658.0U CN201620965658U CN206715012U CN 206715012 U CN206715012 U CN 206715012U CN 201620965658 U CN201620965658 U CN 201620965658U CN 206715012 U CN206715012 U CN 206715012U
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- pipe
- upper lid
- conical
- steam
- snorkel
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Abstract
The utility model provides a kind of vaporizer, including atomizer body, snorkel, atomizing cup and mask, mask is provided with mist discharge pipe, snorkel is connected on atomizer body, atomizing cup includes the upper lid and lower cover that rotation is linked closely, the top of upper lid is integrally formed with upper lid fog discharge steam pipe, the conical protrusions withstood in lower cover the bottom of integrally formed with, the axial location of conical protrusions is provided with air inlet pipe, the outer sheath of conical protrusions is equipped with conical pipe, gap between conical pipe and conical protrusions be present, the lower end of air inlet pipe is connected with snorkel, the upper end of upper lid fog discharge steam pipe is connected with mist discharge pipe, the steam (vapor) outlet of mist discharge pipe is located in mask, and tilt down 3 ~ 20o.The utility model somewhat down tilts what the steam (vapor) outlet in mask designed so that steam is not directly forward or to fling nostril when spraying, and on the premise of patient comfort is not influenceed, increases the steam amount of being inhaled into, reduces the burden in mask.
Description
Technical field
It the utility model is related to medical apparatus field, and in particular to a kind of vaporizer.
Background technology
Vaporizer is mainly used in treating various respiratory diseases up and down, as abscess of throat, pharyngitis, bronchitis,
The disease occurred in the trachea-bronchial epithelial cells such as asthma, cough, heating, pneumoconiosis, alveolar and thoracic cavity etc., and fog inhalation therapy master
If using gas jet principle, the mist droplet of droplets impact is suspended in gas, aerosol is formed and inputs respiratory tract,
Carry out respiratory tract humidifying or the treatment method of medicine suction, this method directly act on diseased region, with pharmaceutical quantities are small, take effect
Hurry up, Small side effects and it is easy to use the advantages that, and evident in efficacy, respiratory tract local drug concentration is high, and patient only need to passively coordinate,
It is ensured that the performance of medicine.
Current atomizer mainly has two kinds, and one kind is compressed air type atomizer, and another kind is ultrasonic ultrasonic delay line memory, right
In compressed air type atomizer, its cardinal principle is will to squeeze into atomizer with the gas compared with atmospheric pressure by air pump, make gas
In atomizer by narrow drainage channel after, formed height air-flow, the high velocity air is by siphonage, by atomizer
Decoction by capillary channel suction airflow, and with high velocity air, together on baffle element, on baffle element splash and form mist by lasing
Vapour, so as to realize atomizing effect.Ultrasonic ultrasonic delay line memory be then by ultrasonic transducer produce ultrasonic wave, make ul-trasonic irradiation in
On decoction, mist is excited.
Hospital often uses compressed air type atomizer, including atomizer body, mask, atomizing cup and snorkel, is set on mask
There is mist discharge pipe, in mask, one end of snorkel connects with atomizer body, another for the mist outlet of mist discharge pipe
End is connected by atomizing cup with mist discharge pipe.The intrinsic compressed air of atomizer is sent into atomizing cup by snorkel, by thin
Tubule mouth forms high velocity air, and caused negative pressure drives the liquid in atomizing cup to be ejected into together in obstruction, in high-speed impact
It is lower to be splashed to surrounding so that drop becomes droplet particulate and is expelled to from mist outlet in mask, is inhaled by a patient.It is but existing
The direction that mist is projected in the mist outlet of compressed air type atomizer is vertical relative to face where nostril, and mist outlet is higher than
The segment distance of patient's nose one so that mist is largely accumulated in mask, and the soakage of patient is relative to the mist amount of penetrating
Accounting is little, influences therapeutic effect.On the other hand, patient sucks mist in air-breathing, then wishes no mist during expiration, and
Existing atomizer sprays mist always when in use, will not temporarily be interrupted in expiration because of patient, causes to exhale not smooth.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of vaporizer, can effectively control gas flow and send
At the gas moment, atomizing effect is good, improves therapeutic effect.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of vaporizer, including atomizer sheet
Body, snorkel, atomizing cup and mask, the mask are provided with mist discharge pipe, and the snorkel is connected on atomizer body,
The atomizing cup includes upper lid and lower cover, and the lower end inside of the upper lid is circumferentially distributed 3 ~ 6 internal projections, the lower cover
Circumferentially distributed on the outside of upper end to have 3 ~ 6 outer lugs, the upper lid is linked closely by the rotation of internal projection and outer lug can with lower cover
It is detachably connected with；
The top of the upper lid is located at upper lid integrally formed with upper lid fog discharge steam pipe, the upper end of the upper lid fog discharge steam pipe
Outside, lower end are located at the inner side of upper lid, and the lower inside of the upper lid is provided with barrier sheet, and the outer rim of the barrier sheet passes through three
The lower end of strut and upper lid fog discharge steam pipe is integrally formed；
The conical protrusions withstood in the lower cover bottom of integrally formed with, the axial location of the conical protrusions
Provided with air inlet pipe, the diameter of bore of the air inlet pipe is gradually reduced from bottom to top, and the outer sheath of the conical protrusions is equipped with cone
Shape pipe, gap between the conical pipe and conical protrusions be present, the top of the conical pipe is provided with conical pipe gas outlet, described
Conical pipe gas outlet is alignd with the endoporus of air inlet pipe, and the conical pipe gas outlet is located at the lower section of barrier sheet, and with barrier sheet it
Between be provided with gap；
The lower end of the air inlet pipe is connected with snorkel, and the upper end of the upper lid fog discharge steam pipe is connected with mist discharge pipe,
The steam (vapor) outlet of the mist discharge pipe is located in mask, and tilts down 3 ~ 20o.
Wherein, the steam outlet of the mist discharge pipe is connected with curve bend.
Wherein, the atomizer body is provided with power switch and external electric supply socket, is provided with the atomizer body
Compressed gas air accumulator, the compressed gas air accumulator are connected by a magnetic valve with snorkel, the magnetic valve by circulation time after
Electrical equipment control break-make, the magnetic valve and cycle time relay are powered by external power supply.In said structure, it can utilize and follow
Ring time relay interruption opens magnetic valve, and such as in patient breaths, magnetic valve is opened, 3s（Or according to patient's own situation and
It is fixed）Patient's air-breathing terminates afterwards, when starting to exhale, closed electromagnetic valve, and 3s（Or depending on patient's own situation）Patient exhales afterwards
Terminate, magnetic valve is again turned on, and by cycle time relay circulating close-open magnetic valve, is broken when realizing and leading to steam during air-breathing, exhale
The cyclic process of steam, ensure that patient is not influenceed when exhaling by steam.
Wherein, the snorkel is provided with flow regulator.
Wherein, the taper inside pipe wall is provided with support, and the support support is connected between conical pipe and conical protrusions, protected
There is gap between card conical pipe and conical protrusions.
Further, the taper inside pipe wall is provided with two circles, often circle includes three supports being evenly distributed.
Preferably, the gap between the conical pipe and conical protrusions is 0.5mm.
Above-mentioned technical proposal of the present utility model has the beneficial effect that：The utility model sets the steam (vapor) outlet in mask
Meter somewhat down tilts so that steam is not directly forward or to fling nostril when spraying, before patient comfort is not influenceed
Put, increase the steam amount of being inhaled into, reduce the burden in mask.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Fig. 3 is the schematic enlarged-scale view of atomizing cup in embodiment one.
Description of reference numerals：
1st, atomizer body；100th, power switch；101st, external electric supply socket；102nd, compressed gas air accumulator；103rd, electromagnetism
Valve；104th, cycle time relay；2nd, snorkel；3rd, atomizing cup；300th, upper lid；3000th, upper lid fog discharge steam pipe；3001st, stop
Piece；301st, lower cover；3010th, conical protrusions；3011st, air inlet pipe；3012nd, conical pipe；4th, mask；5th, mist discharge pipe；6th, arc
Shape bend pipe；7th, flow regulator.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
The utility model for existing atomizer steam utilization it is low, use uncomfortable problem, there is provided one kind doctor
Use atomizer.
As shown in figure 1, embodiment of the present utility model provides a kind of vaporizer, including the atomizer sheet being sequentially connected
Body 1, snorkel 2, atomizing cup 3 and mask 4, the mask 4 are provided with mist discharge pipe 5, and the snorkel 2 is connected to atomizer
On body 1, the snorkel 2 is provided with flow regulator 7.
The mask 4 is provided with elastic bandage.
As shown in figure 3, the atomizing cup 3 includes upper lid 300 and lower cover 301, the lower end inside of the upper lid 300 is circumferentially
It is distributed with 4 internal projections, circumferentially distributed on the outside of the upper end of the lower cover 301 there are 4 outer lugs, the upper lid 300 is by interior
Raised and outer lug rotation is linked closely and the detachable connection of lower cover 301.
The top of the upper lid 300 integrally formed with upper lid fog discharge steam pipe 3000, the upper lid fog discharge steam pipe 3000 it is upper
End is located at the inner side of upper lid 300 positioned at the outside of upper lid 300, lower end, and the lower inside of the upper lid 300 is provided with barrier sheet
3001, the outer rim of the barrier sheet 3001 is integrally formed by the lower end of three struts and upper lid fog discharge steam pipe 3000.
The conical protrusions 3010 withstood in the lower cover 301 bottom of integrally formed with, the conical protrusions
3010 axial location is provided with air inlet pipe 3011, and the diameter of bore of the air inlet pipe 3011 is gradually reduced from bottom to top, the circle
The outer sheath of tapered protrusion 3010 is equipped with conical pipe 3012, and the inwall of conical pipe 3012 is provided with two circles, often circle includes three
The support being evenly distributed, it is described support support be connected between conical pipe 3012 and conical protrusions 3010, make conical pipe 3012 with
0.5mm gap between conical protrusions 3010 be present.
The top of the conical pipe 3012 is provided with conical pipe gas outlet, and the conical pipe gas outlet is interior with air inlet pipe 3011
Hole is alignd, and the conical pipe gas outlet is located at the lower section of barrier sheet 3001, and gap is provided between barrier sheet 3001.
The lower end of the air inlet pipe 3011 is connected with snorkel 2, and upper end and the mist of the upper lid fog discharge steam pipe 3000 are arranged
Outlet pipe 5 is connected, and the steam outlet of the mist discharge pipe 5 is connected with curve bend 6, in mask, and tilts down 10
O, as shown in Figure 2.
The atomizer body 1 is provided with power switch 100 and external electric supply socket 101, is set in the atomizer body 1
There is compressed gas air accumulator 102, the compressed gas air accumulator 102 is connected by a magnetic valve 103 with snorkel 2, the magnetic valve
103 control break-make by cycle time relay 104, and the magnetic valve 103 and cycle time relay 104 supply by external power supply
Electricity.In said structure, it is interrupted using cycle time relay and opens magnetic valve, such as in patient breaths, magnetic valve is opened, 3s
（Or depending on patient's own situation）Patient's air-breathing terminates afterwards, when starting to exhale, closed electromagnetic valve, and 3s（Or according to patient certainly
Depending on body situation）Patient is exhaled and terminated afterwards, and magnetic valve is again turned on, and by cycle time relay circulating close-open magnetic valve, is realized
The cyclic process of disconnected steam when leading to steam during air-breathing, exhaling, ensures that patient is not influenceed when exhaling by steam.
The utility model somewhat down tilts what the steam (vapor) outlet in mask designed so that steam is not direct when spraying
Forward or nostril is flung, on the premise of patient comfort is not influenceed, increase the steam amount of being inhaled into, reduce the accumulation in mask
Amount.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (7)
1. a kind of vaporizer, including atomizer body, snorkel, atomizing cup and mask, the mask is arranged provided with mist
Outlet pipe, the snorkel are connected on atomizer body, it is characterised in that the atomizing cup includes upper lid and lower cover, it is described on
The lower end inside of lid is circumferentially distributed 3 ~ 6 internal projections, circumferentially distributed on the outside of the upper end of the lower cover to have 3 ~ 6 evaginations
Rise, the upper lid is linked closely and lower cover detachable connection by the rotation of internal projection and outer lug；
The top of the upper lid is located at the outer of upper lid integrally formed with upper lid fog discharge steam pipe, the upper end of the upper lid fog discharge steam pipe
Side, lower end are located at the inner side of upper lid, and the lower inside of the upper lid is provided with barrier sheet, and the outer rim of the barrier sheet passes through three supports
The lower end of bar and upper lid fog discharge steam pipe is integrally formed；
The conical protrusions withstood in the lower cover bottom of integrally formed with, the axial location of the conical protrusions are provided with
Air inlet pipe, the diameter of bore of the air inlet pipe are gradually reduced from bottom to top, and the outer sheath of the conical protrusions is equipped with conical pipe,
Gap between the conical pipe and conical protrusions be present, the top of the conical pipe is provided with conical pipe gas outlet, the taper
Pipe gas outlet is alignd with the endoporus of air inlet pipe, and the conical pipe gas outlet is located at the lower section of barrier sheet, and is set between barrier sheet
There is gap；
The lower end of the air inlet pipe is connected with snorkel, and the upper end of the upper lid fog discharge steam pipe is connected with mist discharge pipe, described
The steam (vapor) outlet of mist discharge pipe is located in mask, and tilts down 3 ~ 20o.
2. vaporizer according to claim 1, it is characterised in that the steam outlet connection of the mist discharge pipe
There is curve bend.
3. vaporizer according to claim 1, it is characterised in that the atomizer body be provided with power switch and
External electric supply socket, is provided with compressed gas air accumulator in the atomizer body, the compressed gas air accumulator by a magnetic valve and
Snorkel is connected, the magnetic valve by cycle time relay control break-make, the magnetic valve and cycle time relay by
External power supply is powered.
4. vaporizer according to claim 1, it is characterised in that the snorkel is provided with flow regulator.
5. vaporizer according to claim 1, it is characterised in that the taper inside pipe wall is provided with support, described
Support support is connected between conical pipe and conical protrusions.
6. vaporizer according to claim 5, it is characterised in that the taper inside pipe wall is provided with two circles, often enclosed
Including three supports being evenly distributed.
7. the vaporizer according to claim 1 or 4, it is characterised in that between the conical pipe and conical protrusions
Gap be 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965658.0U CN206715012U (en) | 2016-08-29 | 2016-08-29 | A kind of vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965658.0U CN206715012U (en) | 2016-08-29 | 2016-08-29 | A kind of vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715012U true CN206715012U (en) | 2017-12-08 |
Family
ID=60498845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965658.0U Expired - Fee Related CN206715012U (en) | 2016-08-29 | 2016-08-29 | A kind of vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206715012U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929893A (en) * | 2017-12-26 | 2018-04-20 | 刘海茹 | A kind of special Ultrasonic atomising taring device of general surgical nursing |
| CN110665098A (en) * | 2019-11-18 | 2020-01-10 | 湖南利德森医疗器械有限公司 | Novel medicine atomizing machine |
| CN112546410A (en) * | 2020-12-08 | 2021-03-26 | 重庆市公共卫生医疗救治中心 | Budesonide's atomizing injection apparatus |
-
2016
- 2016-08-29 CN CN201620965658.0U patent/CN206715012U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929893A (en) * | 2017-12-26 | 2018-04-20 | 刘海茹 | A kind of special Ultrasonic atomising taring device of general surgical nursing |
| CN110665098A (en) * | 2019-11-18 | 2020-01-10 | 湖南利德森医疗器械有限公司 | Novel medicine atomizing machine |
| CN112546410A (en) * | 2020-12-08 | 2021-03-26 | 重庆市公共卫生医疗救治中心 | Budesonide's atomizing injection apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20180829 |