CN202909230U - Medicine sprayer for internal medicine - Google Patents
Medicine sprayer for internal medicine Download PDFInfo
- Publication number
- CN202909230U CN202909230U CN 201220669149 CN201220669149U CN202909230U CN 202909230 U CN202909230 U CN 202909230U CN 201220669149 CN201220669149 CN 201220669149 CN 201220669149 U CN201220669149 U CN 201220669149U CN 202909230 U CN202909230 U CN 202909230U
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- CN
- China
- Prior art keywords
- medicine
- piston
- fixed
- spray pipe
- piston rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The utility model discloses a medicine sprayer for internal medicine. The medicine sprayer comprises a barrel, a piston, a piston rod and a pushing hand, wherein the piston is arranged in the barrel and is matched with the barrel, the piston rod is fixed on the back end surface of the piston, the pushing hand is fixed on the tail part of the piston rod, a baffle plate is fixed on the front end of the cylinder, a spray pipe is fixed in the front of the baffle plate, the front end surface of the spray pipe is a cambered surface, a plurality of spray orifices are formed in the front end surface of the spray pipe, and the tail end of the spray pipe is communicated with the barrel. The medicine sprayer has the beneficial effects that (1) the medicine sprayer is simple in structure; (2) firstly the spray pipe is inserted into a throat part of a patient, then the piston rod is pushed, liquid medicine in the barrel is extruded through the piston, finally the liquid medicine is directly sprayed onto an inflammation part of the throat of the patient through the spray orifices, and therefore, the utilization rate of the medicine liquid is high, and the treatment effect is good; and (3) the front end surface of the spray pipe is the cambered surface so that the throat is not easy to scratch.
Description
Technical field
This utility model relates to a kind of internal medicine medical apparatus and instruments, particularly a kind of internal medicine medicinal sprayer.
Background technology
At present, in treatment Respiratory Medicine disease, especially when the inflammation of throat position, usually can prepare some medicinal liquids.For these medicinal liquids being applied to the inflamed sites in the throat, existing method is directly to pour in patient's the throat or with pipe to be drawn in the throat, but these two kinds of methods are because the flowing velocity of medicinal liquid is fast, and most of medicinal liquid all can not be brought into play drug effect, thereby controls unsatisfactory curative effect.
Summary of the invention
Problem to be solved in the utility model is: a kind of simple in structure, internal medicine medicinal sprayer of being convenient to spray medicinal liquid is provided.
In order to solve the problems of the technologies described above, internal medicine medicinal sprayer of the present utility model, comprise cylindrical shell, be arranged on the piston that is complementary with cylindrical shell in the cylindrical shell, be fixed on the piston rod of piston rear end face and be fixed on the pushing hands of piston rod afterbody, the front end of described cylindrical shell is fixed with a baffle plate, the place ahead of described baffle plate is fixed with jet pipe, the front end face of described jet pipe is cambered surface, and the front end face of described jet pipe is provided with several spray orifices, and the end of described jet pipe is connected with cylindrical shell.
The beneficial effect that this utility model is obtained is: (1) is simple in structure; (2) at first jet pipe is inserted into patient's throat position, pushing piston bar then, by the medicinal liquid in the piston extruding cylindrical shell, last medicinal liquid is directly injected to inflamed sites in patient's the throat through spray orifice, thereby the utilization rate of medicinal liquid is high, and therapeutic effect is good; (3) front end face of jet pipe is cambered surface, is difficult for scratching throat.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, spray orifice, 2, jet pipe, 3, baffle plate, 4, cylindrical shell, 5, piston, 6, piston rod, 7, pushing hands.
The specific embodiment
As shown in Figure 1, internal medicine medicinal sprayer of the present utility model, comprise cylindrical shell 4, be arranged on the piston 5 that is complementary with cylindrical shell 4 in the cylindrical shell 4, be fixed on the piston rod 6 of piston 5 rear end faces and be fixed on the pushing hands 7 of piston rod 6 afterbodys, the front end of described cylindrical shell 4 is fixed with a baffle plate 3, the place ahead of described baffle plate 3 is fixed with jet pipe 2, the front end face of described jet pipe 2 is cambered surface, and the front end face of described jet pipe 2 is provided with several spray orifices 1, and the end of described jet pipe 2 is connected with cylindrical shell 4.
In the time of concrete the use, pull back piston rod 6 and piston 5, medicinal liquid is drawn in the cylindrical shell 4, and then jet pipe 2 is extend in patient's the throat, pushing piston 5 moves forward, and piston 5 is in the process that moves forward, and the medicinal liquid in the cylindrical shell 4 is directly injected to inflamed sites in the throat through being pressed through spray orifice 1, thereby the utilization rate of medicinal liquid is high, and therapeutic effect is good.
In addition, the front end face of jet pipe 2 is cambered surface, in extending into patient's throat in, be difficult for to scratch throat.
This utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (1)
1. internal medicine medicinal sprayer, it is characterized in that: comprise cylindrical shell (4), be arranged on the piston (5) that is complementary with cylindrical shell (4) in the cylindrical shell (4), be fixed on the piston rod (6) of piston (5) rear end face and be fixed on the pushing hands (7) of piston rod (6) afterbody, the front end of described cylindrical shell (4) is fixed with a baffle plate (3), the place ahead of described baffle plate (3) is fixed with jet pipe (2), the front end face of described jet pipe (2) is cambered surface, the front end face of described jet pipe (2) is provided with several spray orifices (1), and the end of described jet pipe (2) is connected with cylindrical shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669149 CN202909230U (en) | 2012-11-20 | 2012-11-20 | Medicine sprayer for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669149 CN202909230U (en) | 2012-11-20 | 2012-11-20 | Medicine sprayer for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202909230U true CN202909230U (en) | 2013-05-01 |
Family
ID=48157582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220669149 Expired - Fee Related CN202909230U (en) | 2012-11-20 | 2012-11-20 | Medicine sprayer for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202909230U (en) |
-
2012
- 2012-11-20 CN CN 201220669149 patent/CN202909230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131120 |