CN203060278U - Nasal cavity irrigation device - Google Patents
Nasal cavity irrigation device Download PDFInfo
- Publication number
- CN203060278U CN203060278U CN 201320108339 CN201320108339U CN203060278U CN 203060278 U CN203060278 U CN 203060278U CN 201320108339 CN201320108339 CN 201320108339 CN 201320108339 U CN201320108339 U CN 201320108339U CN 203060278 U CN203060278 U CN 203060278U
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- CN
- China
- Prior art keywords
- bolt
- nasal cavity
- pipe
- spring
- syringe
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a nasal cavity irrigation device, which belongs to the field of medical appliances. The nasal cavity irrigation device is provided with an outer pipe and is characterized in that one end of the outer pipe is provided with a handle, the other end of the outer pipe is provided with an injection pipe, a joint part of the outer pipe and the injection pipe is provided with an outer bolt and an inner bolt, a spring is arranged in the outer pipe, one end of the spring is connected with the handle, the other end of the spring is connected with the outer bolt, a medicine feeding pipe is arranged on the injection pipe, a check valve is connected with the end part of the medicine feeding pipe, the front end of the injection pipe is provided with a hose, and a positioning screw bolt is screwed on the pipe wall of the outer pipe. The nasal cavity irrigation device can be used for thoroughly irrigating the nasal cavity for a patient, the comfort is also improved, in addition, the structure is simple, and the operation is convenient.
Description
Technical field
This utility model relates to medical instruments field, at length says it is a kind of nasal cavity cleaning device.
Background technology
As everyone knows, the nasal sinuses inflammatory diseases is sinusitis, is the suppurative inflammation of nasal sinuses mucosa, is nose section common disease.Clinical nose performance nasal obstruction watery nasal discharge is common sympton, and nasal cavity cleans and is one of common method in the clinical treatment method, and the method helps to remove nasal cavity secretions.Present clinical common method is the injector to inject method.But because syringe camber, curvature and anatomical position are inconsistent, adopt this method both to increase patient's misery, clean not thorough again.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides a kind of nasal cavity cleaning device, both can be patient's cleaning down nasal cavity, has improved comfortableness again, and simple in structure, easy to operate.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of nasal cavity cleaning device, be provided with outer tube, it is characterized in that, outer tube one end is provided with handle, the other end of outer tube is provided with syringe, outer tube and syringe junction are provided with outer bolt and interior bolt, be provided with spring in the outer tube, one end of spring connects handle, the other end of spring connects outer bolt, is provided with drug-feeding tube above the syringe, and the end of drug-feeding tube is connected with non-return valve, the front end of syringe is provided with flexible pipe, is combined with bolt on the tube wall of outer tube.
The beneficial effects of the utility model are, both can be patient's cleaning down nasal cavity, have improved comfortableness again, and simple in structure, easy to operate.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. handles among the figure, 2. spring, 3. outer tube, 4. outer bolt, 5. interior bolt, 6. syringe, 7. drug-feeding tube, 8. flexible pipe, 9. non-return valve, 10. bolt.
The specific embodiment
In Fig. 1, this utility model is provided with outer tube 3, outer tube 3 one ends are provided with handle 1, the other end of outer tube 3 is provided with syringe 6, outer tube 3 and syringe 6 junctions are provided with outer bolt 4 and interior bolt 5, be provided with spring 2 in the outer tube 3, one end of spring 2 connects handle 1, the other end of spring 2 connects outer bolt 4, be provided with drug-feeding tube 7 above the syringe 6, the end of drug-feeding tube 7 is connected with non-return valve 9, and non-return valve 9 can prevent that the medicinal liquid in the syringe 6 from flowing out through drug-feeding tube 7, the front end of syringe 6 is provided with flexible pipe 8, is combined with bolt 10 on the tube wall of outer tube 3.
This utility model in use, withstand handle 1 with right hand thumb, food, middle finger are clamped outer tube 3, buttress syringe 6 with left hand, in syringe 6, add medicinal liquid by drug-feeding tube 7, flexible pipe 8 is inserted the nostril, press handle 1, spring 2 is pushed forward, promote outer bolt 4, interior bolt 5, and make medicinal liquid enter nasal cavity by flexible pipe 8 to carry out cleaning down, rotatable bolt 10 is adjusted the position of outer bolt 4 according to actual needs, thereby controls the amount of liquid medicine of releasing.
Claims (1)
1. nasal cavity cleaning device, be provided with outer tube, it is characterized in that: outer tube one end is provided with handle, and the other end of outer tube is provided with syringe, outer tube and syringe junction are provided with outer bolt and interior bolt, be provided with spring in the outer tube, an end of spring connects handle, and the other end of spring connects outer bolt, be provided with drug-feeding tube above the syringe, the end of drug-feeding tube is connected with non-return valve, and the front end of syringe is provided with flexible pipe, is combined with bolt on the tube wall of outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320108339 CN203060278U (en) | 2013-02-03 | 2013-02-03 | Nasal cavity irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320108339 CN203060278U (en) | 2013-02-03 | 2013-02-03 | Nasal cavity irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203060278U true CN203060278U (en) | 2013-07-17 |
Family
ID=48759109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320108339 Expired - Fee Related CN203060278U (en) | 2013-02-03 | 2013-02-03 | Nasal cavity irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203060278U (en) |
-
2013
- 2013-02-03 CN CN 201320108339 patent/CN203060278U/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: 20130717 Termination date: 20140203 |