CN208942883U - It is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent - Google Patents
It is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent Download PDFInfo
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- CN208942883U CN208942883U CN201821340381.8U CN201821340381U CN208942883U CN 208942883 U CN208942883 U CN 208942883U CN 201821340381 U CN201821340381 U CN 201821340381U CN 208942883 U CN208942883 U CN 208942883U
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- spray head
- vacuum pump
- medicament
- bottle
- spray
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Abstract
The utility model relates to technical field of medical auxiliary equipment, specifically a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent.Including body and spray head, the body and spray head are connected through a screw thread, the spray head is internally provided with miniature pressing vacuum pump, the press head matched with the pressing vacuum pump is provided at the top of the spray head, side is provided with nozzle company outside the spray head, liquid suction pipe is set below the pressing vacuum pump, the drawing liquid pipe end, spring is provided on the outside of the liquid suction pipe, it is connect on the downside of the spring and the pressing vacuum pump, the piston sheet that can slide up and down is provided in the body, the body bottom is provided with air hole.The utility model structure is simple, using vacuum pump extract bottle in air, then press extract medicament after, atmospheric pressure pushes piston sheet to boost so that spray head can be drawn into the medicament in bottle always, when spraying to oral cavity can any angle carry out, it can be repeated as many times and use, environmental protection and saving.
Description
Technical field
The utility model relates to technical field of medical auxiliary equipment, specifically a kind of to facilitate the oral cavity spray for spraying medicament to the greatest extent
Agent bottle.
Background technique
Spray delivery, which has, keeps drug absorption fast, directly arrival site of action, the advantage that absorptivity is high, drug effect is rapid.Cause
The diseased regions such as lung, air bag are directly reached for drug and are played a role, and be can avoid pessimal stimulation of the drug to gastrointestinal tract, are avoided
Liver, gastrointestinal tract act on the metabolic degradation of drug.Existing mouth sprays bottle is arranged below spray head using general spray bottle
Have the liquid suction pipe of long length, liquid in bottle extract using drawing liquid pump, but it is this design when spraying to oral cavity, due to using
It will appear inclination spray in the process, it is possible that medicament in bottle can not be sprayed after pressing spray head when drug is few in bottle
The case where, autonomous spray can be generated so operational inconvenient quick.Moreover, this reagent spray bottle is all disposable mostly
, it can be lost after use, be unfavorable for environmental protection and economize on resources.Therefore, it is necessary to design a kind of facilitate medicament spray to the greatest extent
And it is easy to operate, it being capable of nonexpondable mouth sprays bottle.
Utility model content
The utility model in order to overcome the above technical problems, provides a kind of mouth sprays bottle for facilitating and spraying medicament to the greatest extent, utilizes
Atmospheric pressure pushes the piston sheet in bottle, and medicament in bottle is pushed up, and makes spray head always and can extract the medicament in bottle, in counterpart
Chamber spray when can any angle carry out, be easy to use, and can be repeated as many times use, environmental protection and saving.
To achieve the above object, the utility model uses following technical scheme:
A kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent, including body and spray head, the body and spray head are connected by screw thread
It connects, the spray head is internally provided with miniature pressing vacuum pump, is provided at the top of the spray head and matches with the pressing vacuum pump
Press head, be provided with narrow cavity above the pressing vacuum pump in the spray head, side is set outside the spray head
It is equipped with nozzle and connects the cavity, liquid suction pipe is set below the pressing vacuum pump, the drawing liquid pipe end does not stretch out the spray
Bottom in head is provided with spring on the outside of the liquid suction pipe, connect on the downside of the spring and the pressing vacuum pump, the body
It is inside provided with the piston sheet that can slide up and down, the diameter of the piston sheet is identical as the body internal diameter, and the body bottom is set
It is equipped with air hole.
Preferably, the nozzle outside connect folded tube, the folded tube includes inner and outer tubes, the outer tube with it is described
Spray head external articulation, said inner tube are that hose is arranged in the outer tube, and said inner tube port is arranged spray hole, and medicament is from institute
It states nozzle to spray through said inner tube, is extended using said inner tube and spray path, the specific aim of spray, while the folding can be reinforced
Folded pipe foldable for storage, is easy to use.
Preferably, there are two check valves, one to be arranged in the pressing vacuum pump and the pumping for setting in the spray head
Between liquid pipe, another is arranged between the pressing vacuum pump and the nozzle, prevents medicament from flowing back, while also avoiding gas leakage
And change the pressure in the body.
Preferably, the body uses transparent glass or transparent plastics material, it is provided with graduation mark on the outside of the body,
The piston sheet uses colored rubber material, and internal medicament situation, institute are observed when the body is easy to use using transparent material
It states piston sheet and the internal medicament surplus scale of observation is facilitated using coloured material.
Preferably, being provided with transparent protective shield outside the spray head, the inside bottom of the protective cover is provided with convex block,
It can be cooperatively connected with outside the spray head, when not in use protect the spray head, prevent dust from entering or being contaminated.
Preferably, the body is cylindrical or outside is inside cuboid and cylindrical, and in the body
Outer lower portion is provided with several annular grooves, and the body inside facilitates the piston sheet to slide for cylinder, while in institute
Frictional force can be increased by stating the annular groove being arranged outside body, prevent from sliding accidentally in use process.
Beneficial effect is: the utility model is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent, and structure is simple, utilizes vacuum
Pumping takes the air in bottle, then press extract medicament after, atmospheric pressure push piston sheet boost so that spray head can be taken out always
Get the medicament in bottle, when spraying to oral cavity can any angle carry out, facilitate operation, be not in bottle medicament because operation nothing
The case where method sprays, while piston sheet is retracted into bottom of bottle after use, it can be repeated as many times and use, environmental protection and saving.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1, which is that the utility model is a kind of, facilitates the mouth sprays bottle structure schematic diagram for spraying medicament to the greatest extent；
Fig. 2, which is that the utility model is a kind of, facilitates a kind of embodiment bottle cross-sectional view of mouth sprays for spraying medicament to the greatest extent.
Appended drawing reference
Wherein 1 is body, and 2 be spray head, and 3 be nozzle, and 4 be piston sheet, and 5 be air hole, and 6 be graduation mark, and 7 be protective cover, 8
It is pressing vacuum pump for convex block, 9,10 be cavity, and 11 be liquid suction pipe, and 12 be spring, and 13 be check valve, and 14 be folded tube, and 141 are
Inner tube, 142 be outer tube.
Specific embodiment
The utility model is further described below with reference to embodiment.
As shown in Figure 1, a kind of facilitate the mouth sprays bottle for spraying medicament to the greatest extent, including body 1 and spray head 2, the body 1 and spray
First 2 are connected through a screw thread, and the spray head 2 is internally provided with miniature pressing vacuum pump 9, be provided at the top of the spray head 2 with it is described
The press head that pressing vacuum pump 9 matches, is provided with narrow cavity 10 above the pressing vacuum pump 9 in the spray head 2,
The 2 outside side of spray head is provided with nozzle 3 and connects the cavity 10, liquid suction pipe 11 is set below the pressing vacuum pump 9,
11 end of liquid suction pipe does not stretch out bottom in the spray head 2, and spring 12, the spring are provided on the outside of the liquid suction pipe 11
12 with connected on the downside of the pressing vacuum pump 9, the piston sheet 4 that can slide up and down, the piston sheet 4 are provided in the body 1
Diameter it is identical as 1 internal diameter of body, 1 bottom of body is provided with air hole 5.
Preferably, connecting folded tube 14 outside the nozzle 3, the folded tube 14 includes inner tube 141 and outer tube 142, institute
Outer tube 142 and 2 external articulation of spray head are stated, said inner tube 141 is that hose is arranged inside the outer tube 142, said inner tube
Spray hole is arranged in 141 ports, and medicament is sprayed from the nozzle 3 through said inner tube 141, is extended using said inner tube 141 and sprays road
Diameter can reinforce the specific aim of spray, while 14 foldable for storage of the folded tube, be easy to use.
Preferably, there are two check valves 13, one to be arranged in the pressing vacuum pump 0 and institute for setting in the spray head 2
It states between liquid suction pipe 11, another is arranged between the pressing vacuum pump 9 and the nozzle 3, and prevent medicament from flowing back, while
It avoids gas leakage and changes the pressure in the body 1.
Preferably, the body 1 uses transparent glass or transparent plastics material, scale is provided on the outside of the body 1
Line 6, the piston sheet 4 use colored rubber material, and the body 1 observes internal medicament feelings when convenient to use using transparent material
Condition, the piston sheet 4 facilitate the internal medicament surplus scale of observation using coloured material.
Preferably, being provided with transparent protective shield 7 outside the spray head 2, the inside bottom of the protective cover 7 is provided with convex
Can be cooperatively connected outside block 8, with the spray head 2, when not in use protect the spray head 2, prevent dust enter or by
To pollution.
Preferably, the body 1 is cylindrical or outside is inside cuboid and cylindrical, and in the body
1 outer lower portion is provided with several annular grooves, facilitates the piston sheet 4 to slide for cylinder inside the body 1, while
The annular groove being arranged outside the body 1 can increase frictional force, prevent from sliding accidentally in use process.
Through the foregoing embodiment, it can be deduced that: the utility model is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent, structure letter
It is single, the air in bottle is extracted using vacuum pump, then after pressing and extracting medicament, atmospheric pressure pushes piston sheet to boost, so that spray
Head can be drawn into medicament in bottle always, when spraying to oral cavity can any angle carry out, facilitate operation, be not in bottle
The case where medicament can not be sprayed because of operation, while piston sheet is retracted into bottom of bottle after use, it can be repeated as many times and use, environmental protection section
About.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned each
The utility model is described in detail in embodiment, those skilled in the art should understand that: it still can be right
Technical solution documented by foregoing embodiments is modified, or is equally replaced to some or all of the technical features
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Range, should all cover in the claim of the utility model and the range of specification.
Claims (6)
1. a kind of facilitate the mouth sprays bottle for spraying medicament to the greatest extent, including body and spray head, it is characterised in that: the body and spray head are logical
Threaded connection is crossed, the spray head is internally provided with miniature pressing vacuum pump, is provided with and the pressing vacuum at the top of the spray head
The press head matched is pumped, narrow cavity is provided with above the pressing vacuum pump in the spray head, outside the spray head
Portion side is provided with nozzle and connects the cavity, liquid suction pipe is arranged below the pressing vacuum pump, the drawing liquid pipe end is not stretched
Bottom in the spray head out is provided with spring on the outside of the liquid suction pipe, connect on the downside of the spring and the pressing vacuum pump,
The piston sheet that can slide up and down is provided in the body, the diameter of the piston sheet is identical as the body internal diameter, the bottle
Body bottom is provided with air hole.
2. a kind of mouth sprays bottle for facilitating spray medicament to the greatest extent according to claim 1, it is characterised in that: connect outside the nozzle
Folded tube is connect, the folded tube includes inner and outer tubes, and the outer tube and the spray head external articulation, said inner tube set for hose
It sets in the outer tube, spray hole is arranged in said inner tube port.
3. a kind of mouth sprays bottle for facilitating spray medicament to the greatest extent according to claim 1, it is characterised in that: set in the spray head
It sets there are two check valve, one is arranged between the pressing vacuum pump and the liquid suction pipe, another is arranged in the pressing
Between vacuum pump and the nozzle.
4. a kind of mouth sprays bottle for facilitating spray medicament to the greatest extent according to claim 1, it is characterised in that: the body uses
Transparent glass or transparent plastics material, the body outside are provided with graduation mark, and the piston sheet uses colored rubber material.
5. a kind of mouth sprays bottle for facilitating spray medicament to the greatest extent according to claim 1, it is characterised in that: outside the spray head
It is provided with transparent protective shield, the inside bottom of the protective cover is provided with convex block, can be cooperatively connected with the spray head outside.
6. a kind of mouth sprays bottle for facilitating spray medicament to the greatest extent according to claim 1, it is characterised in that: the body is circle
It is cylindrical that cylinder shape or outside, which are inside cuboid, and the body outer lower portion is provided with several annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340381.8U CN208942883U (en) | 2018-08-20 | 2018-08-20 | It is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340381.8U CN208942883U (en) | 2018-08-20 | 2018-08-20 | It is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942883U true CN208942883U (en) | 2019-06-07 |
Family
ID=66734065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821340381.8U Active CN208942883U (en) | 2018-08-20 | 2018-08-20 | It is a kind of to facilitate the mouth sprays bottle for spraying medicament to the greatest extent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942883U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982639A (en) * | 2020-09-04 | 2020-11-24 | 贵州美鑫达医疗科技有限公司 | Device for separating liquid of rapid automatic dyeing machine and use method thereof |
| WO2021007877A1 (en) * | 2019-07-17 | 2021-01-21 | 璞真生活有限公司 | Container bottle and nursing instrument |
| CN113655691A (en) * | 2020-05-12 | 2021-11-16 | 长鑫存储技术有限公司 | Extrusion device, photoresist supply system and photoresist supply method |
| CN113693290A (en) * | 2021-08-30 | 2021-11-26 | 深圳市真味生物科技有限公司 | Tobacco tar bottle, electronic cigarette and liquid injection method of tobacco tar bottle to electronic cigarette |
-
2018
- 2018-08-20 CN CN201821340381.8U patent/CN208942883U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021007877A1 (en) * | 2019-07-17 | 2021-01-21 | 璞真生活有限公司 | Container bottle and nursing instrument |
| CN113655691A (en) * | 2020-05-12 | 2021-11-16 | 长鑫存储技术有限公司 | Extrusion device, photoresist supply system and photoresist supply method |
| CN113655691B (en) * | 2020-05-12 | 2023-06-27 | 长鑫存储技术有限公司 | Extrusion device, photoresist supply system and photoresist supply method |
| CN111982639A (en) * | 2020-09-04 | 2020-11-24 | 贵州美鑫达医疗科技有限公司 | Device for separating liquid of rapid automatic dyeing machine and use method thereof |
| CN113693290A (en) * | 2021-08-30 | 2021-11-26 | 深圳市真味生物科技有限公司 | Tobacco tar bottle, electronic cigarette and liquid injection method of tobacco tar bottle to electronic cigarette |
| CN113693290B (en) * | 2021-08-30 | 2024-02-13 | 深圳市真味生物科技有限公司 | Tobacco tar bottle, electronic cigarette and liquid injection method of tobacco tar bottle to electronic cigarette |
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