CN203469157U - Simple atomization inhalator - Google Patents
Simple atomization inhalator Download PDFInfo
- Publication number
- CN203469157U CN203469157U CN201320598205.5U CN201320598205U CN203469157U CN 203469157 U CN203469157 U CN 203469157U CN 201320598205 U CN201320598205 U CN 201320598205U CN 203469157 U CN203469157 U CN 203469157U
- Authority
- CN
- China
- Prior art keywords
- bottle
- atomizing nozzle
- inflator
- button
- oronasal mask
- Prior art date
Links
- 238000000889 atomisation Methods 0.000 title abstract 12
- 230000035812 respiration Effects 0.000 claims description 19
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 19
- 239000000443 aerosols Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 10
- 239000007789 gases Substances 0.000 claims description 4
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reactions Methods 0.000 claims description 3
- 239000003570 air Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims description 2
- 239000011148 porous materials Substances 0.000 claims description 2
- 239000011257 shell materials Substances 0.000 claims 1
- 210000001331 Nose Anatomy 0.000 abstract description 5
- 239000003814 drugs Substances 0.000 abstract description 4
- 239000007921 sprays Substances 0.000 abstract 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002360 preparation methods Methods 0.000 abstract 1
- 239000006199 nebulizer Substances 0.000 description 5
- 210000003128 Head Anatomy 0.000 description 2
- 238000010586 diagrams Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000007788 liquids Substances 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 201000003085 respiratory system diseases Diseases 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002912 waste gases Substances 0.000 description 1
Abstract
Description
Technical field
This utility model relates to medical apparatus and instruments, is specifically related to a kind of nebulizer.
Background technology
Nebulizer is a kind of conventional apparatus for the treatment of respiratory system disease, has the direct advantage of administration.The structure of current nebulizer has a variety of, but the complex structure cost that existing nebulizer has is high, is unsuitable for extensively universal and application, and using of having is convenient not, is not easy to operation, the inconvenience of making up a prescription having.
Summary of the invention
The purpose of this utility model is the above-mentioned defect for existing nebulizer, and a kind of Simple aerosol inhalation device is provided.
Technical solution of the present utility model is: it comprises respiration bottle and oronasal mask, respiration bottle is provided with the bottle cap being threaded connection on respiration bottle bottleneck, bottle cap is provided with the atomizing nozzle being connected with oronasal mask to the inflator of inflating in respiration bottle and the other end, the spraying button being slidably mounted on atomizing nozzle along being radially provided with of atomizing nozzle on atomizing nozzle, oronasal mask is provided with exhalation vents, and oronasal mask outside is provided with the expiration valve block that a side is flexible coupling on oronasal mask exhalation vents.
Technique effect of the present utility model is: its cost simple in structure is low, is suitable for extensively universal and application, is easy to use, and convenient operation, makes up a prescription conveniently.Its simple structure, pours into medicinal liquid in respiration bottle and again bottle cap is just closed and can manually by piston, be suppressed after preparing medicine.During use, tubaeform oronasal mask covers on the mouth and nose of user, press spraying button after medicine spray painting go out, user is simultaneously air-breathing, sucks medicine mist, unclamps the button of spraying after spraying button and automatically resets.The valve block of exhaling during expiration is opened automatically, and waste gas is breathed out automatically, and operation is used simple and direct convenient again.
accompanying drawing explanation
Fig. 1 is this utility model example structure schematic diagram.
The specific embodiment
As shown in Figure 1, it comprises respiration bottle 1 and oronasal mask 2, respiration bottle 1 is provided with the bottle cap 3 being threaded connection on respiration bottle 1 bottleneck, bottle cap 3 is provided with the atomizing nozzle 5 being connected with oronasal mask 2 to the inflator 4 of inflating in respiration bottle 1 and the other end, the spraying button 6 being slidably mounted on atomizing nozzle 5 along being radially provided with of atomizing nozzle 5 on atomizing nozzle 5, oronasal mask 2 is provided with exhalation vents 21, and oronasal mask 2 outsides are provided with the expiration valve block 22 that a side is flexible coupling on exhalation vents 21.
Oronasal mask 2 is loudspeaker body, and the osculum of oronasal mask 2 is connected with the gas outlet of atomizing nozzle 5.
The axial level of oronasal mask 2, exhalation vents 21 is positioned at the sidewall of top position of oronasal mask 2 so that self-closed.
The axial level of atomizing nozzle 5, one end that atomizing nozzle 5 is connected with bottle cap 3 downwards bending is connected with bottle cap 3.
Inflator 4 stack shells are positioned at respiration bottle 1, the nozzle of inflator 4 and 3 ends of bottle cap, are connected as a single entity, the piston 41 of inflator 4 is slidably mounted in inflator 4, the front end of piston rod 42 is connected with piston 41, the tail end of piston rod 42 is positioned at outside respiration bottle 1, and the gas outlet of inflator 4 is provided with non-return valve 43.Piston 41 is provided with the air inlet 44 with valve block.The non-return valve 43 of inflator 4 is connected with the escape pipe 45 leading at the bottom of 1 bottle of respiration bottle.
Spraying button 6 consists of button spindle 61, back-moving spring 62, plain cushion 63 and screw 64, button spindle 61 is slidably mounted in the spraying button hole 51 of being radially located on atomizing nozzle 5, back-moving spring 62 is sleeved on button spindle 61 between the button head of button spindle 61 and atomizing nozzle 5, and plain cushion 63 is arranged on the end face of the other end that button spindle 61 is provided with button head by screw 64.The middle part outer wall of button spindle 61 is provided with the cannelure 65 that a circle matches with the pore 52 of atomizing nozzle 5.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598205.5U CN203469157U (en) | 2013-09-27 | 2013-09-27 | Simple atomization inhalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598205.5U CN203469157U (en) | 2013-09-27 | 2013-09-27 | Simple atomization inhalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469157U true CN203469157U (en) | 2014-03-12 |
Family
ID=50217580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320598205.5U CN203469157U (en) | 2013-09-27 | 2013-09-27 | Simple atomization inhalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203469157U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268066A (en) * | 2014-07-23 | 2016-01-27 | 宁波江北瑞晶医疗器械有限公司 | Hand-pressing atomizer |
| CN105363104A (en) * | 2014-09-01 | 2016-03-02 | 上海羿康生物科技有限公司 | Portable atomizer |
| WO2016033715A1 (en) * | 2014-09-01 | 2016-03-10 | 上海羿康生物科技有限公司 | Portable atomizer |
-
2013
- 2013-09-27 CN CN201320598205.5U patent/CN203469157U/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268066A (en) * | 2014-07-23 | 2016-01-27 | 宁波江北瑞晶医疗器械有限公司 | Hand-pressing atomizer |
| CN105363104A (en) * | 2014-09-01 | 2016-03-02 | 上海羿康生物科技有限公司 | Portable atomizer |
| WO2016033715A1 (en) * | 2014-09-01 | 2016-03-10 | 上海羿康生物科技有限公司 | Portable atomizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |