CN203971095U - A kind of otorhinolaryngology medicinal sprayer - Google Patents
A kind of otorhinolaryngology medicinal sprayer Download PDFInfo
- Publication number
- CN203971095U CN203971095U CN201420450371.5U CN201420450371U CN203971095U CN 203971095 U CN203971095 U CN 203971095U CN 201420450371 U CN201420450371 U CN 201420450371U CN 203971095 U CN203971095 U CN 203971095U
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- medicinal liquid
- bottle
- electric expansion
- expansion bar
- mist pipe
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of otorhinolaryngology medicinal sprayer, belong to medical instruments field, comprise medicinal liquid bottle, mist pipe and shower nozzle, wherein in described medicinal liquid bottle bottom, be provided with electric expansion bar, described electric expansion bar is connected with controller, top at described electric expansion bar is provided with piston, bottle mouth position at described medicinal liquid bottle is provided with bottle stopper, on described bottleneck limit, be provided with pressure transducer, described pressure transducer is connected with the input of described controller, described mist pipe is connected with described shower nozzle through bottle stopper, in described mist pipe, be provided with atomization switch, this utility model has improved the utilization rate of medicinal liquid greatly, not only played and saved time, labour-saving effect, but also well improved therapeutic effect.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of otorhinolaryngology medicinal sprayer.
Background technology
Due to the end of otorhinolaryngology in human body, oral medication DeGrain, so, in the otorhinolaryngologic conventional therapy of hospital, the tract diseased regions such as patient's auditory meatus, nasal cavity, oral cavity are adopted to direct spraying medicine conventionally, its be mainly in auditory meatus, nasal cavity or these darker positions of throat spray medicine, yet but there is in the prior art following many weak points: 1, all medicinal sprayers all can not keep constant pressure when spray medicine, can not guarantee that medicinal liquid can be sprayed onto diseased region and affect therapeutic effect; 2, traditional medicinal sprayer all needs to pressurize manually, time-consuming, effort; 3, different medicinal liquid molecular structures is also different, thereby the needed pressure of atomization medicinal liquid also can be different, and common medicinal sprayer cannot be realized the accurate control to pressure.
Summary of the invention
Technical assignment of the present utility model is for above the deficiencies in the prior art, and a kind of otorhinolaryngology medicinal sprayer is provided.
This utility model solves the technical scheme that its technical problem adopts: a kind of otorhinolaryngology medicinal sprayer, comprise medicinal liquid bottle, mist pipe and shower nozzle, wherein in described medicinal liquid bottle bottom, be provided with electric expansion bar, described electric expansion bar is connected with controller, top at described electric expansion bar is provided with piston, bottle mouth position at described medicinal liquid bottle is provided with bottle stopper, on described bottleneck limit, be provided with pressure transducer, described pressure transducer is connected with the input of described controller, described mist pipe is connected with described shower nozzle through bottle stopper, is provided with atomization switch in described mist pipe.
The beneficial effects of the utility model are: 1, by the pressure transducer arranging, can check at any time the force value in medicinal liquid bottle, guarantee to keep constant pressure in whole spray medicine process; 2, flexible by electric expansion bar, can save time at any time to the medicinal liquid pressurization in medicinal liquid bottle, laborsaving; 3, doctor can arrange the force value corresponding with medicinal liquid according to the attribute of different medicinal liquids on controller, has ensured the efficient utilization of medicinal liquid.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
The specific embodiment
Below in conjunction with Figure of description, this utility model is described below.
As shown in Figure 1, a kind of otorhinolaryngology medicinal sprayer, comprise medicinal liquid bottle 1, mist pipe 5 and shower nozzle 7, wherein in described medicinal liquid bottle 1 bottom, be provided with electric expansion bar 2, described electric expansion bar 2 is connected with controller 9, on the top of described electric expansion bar 2, be provided with piston 3, bottle mouth position at described medicinal liquid bottle 1 is provided with bottle stopper 4, on described bottleneck limit, be provided with pressure transducer 8, described pressure transducer 8 is connected with the input of described controller 9, described mist pipe 5 is connected with described shower nozzle 7 through bottle stopper 4, in described mist pipe 5, is provided with atomization switch 6.
Its operation principle is, first in controller 9, set corresponding parameter, when needs are used, first bottle stopper 4 is taken off, then toward the interior injection medicinal liquid of medicinal liquid bottle 1, bottle stopper 4 is filled in to the bottleneck of medicinal liquid bottle 1 after medicinal liquid is filled with, then on controller 9, set corresponding force value, now pressure transducer 8 will check the pressure in medicinal liquid bottle 1, when the force value detecting is less than setting value, pressure transducer 8 will pass to this signal controller 9, controller 9 starts to extend by the processing controls electric expansion bar 2 to signal, thereby drive piston 3 to move upward and increase the pressure in medicinal liquid bottle 1 with this, when the pressure in medicinal liquid bottle 1 reaches setting value, pressure transducer 8 will pass to controller 9 by new signal, controller 9 is controlled electric expansion bar 2 after by the signal processing to new and is stopped shortening, with this, ensure in medicinal liquid bottle 1, to there is stable pressure, doctor only need to press atomization switch 6 when giving patient's medication, then medicinal liquid will be sprayed onto diseased region by shower nozzle 7 along mist pipe 5, after finishing spray medicine, doctor only need press the SR on controller 9, then electric expansion bar 2 will shorten and resets to home position.
Claims (1)
1. an otorhinolaryngology medicinal sprayer, comprise medicinal liquid bottle, mist pipe and shower nozzle, it is characterized in that: in described medicinal liquid bottle bottom, be provided with electric expansion bar, described electric expansion bar is connected with controller, top at described electric expansion bar is provided with piston, bottle mouth position at described medicinal liquid bottle is provided with bottle stopper, on described bottleneck limit, be provided with pressure transducer, described pressure transducer is connected with the input of described controller, described mist pipe is connected with described shower nozzle through bottle stopper, is provided with atomization switch in described mist pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450371.5U CN203971095U (en) | 2014-08-12 | 2014-08-12 | A kind of otorhinolaryngology medicinal sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450371.5U CN203971095U (en) | 2014-08-12 | 2014-08-12 | A kind of otorhinolaryngology medicinal sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971095U true CN203971095U (en) | 2014-12-03 |
Family
ID=51968565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420450371.5U Expired - Fee Related CN203971095U (en) | 2014-08-12 | 2014-08-12 | A kind of otorhinolaryngology medicinal sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561910A (en) * | 2017-09-07 | 2018-01-09 | 王思洁 | A kind of intelligent watch suitable for asthma patient |
| CN107711631A (en) * | 2017-11-22 | 2018-02-23 | 贵州渔恒丰农业科技有限公司 | A kind of method prevented and treated fish skin and fester |
-
2014
- 2014-08-12 CN CN201420450371.5U patent/CN203971095U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561910A (en) * | 2017-09-07 | 2018-01-09 | 王思洁 | A kind of intelligent watch suitable for asthma patient |
| CN107711631A (en) * | 2017-11-22 | 2018-02-23 | 贵州渔恒丰农业科技有限公司 | A kind of method prevented and treated fish skin and fester |
| CN107711631B (en) * | 2017-11-22 | 2020-12-29 | 贵州渔恒丰农业科技有限公司 | Method for preventing and treating fish skin ulceration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |