CN2678643Y - Syringe for cavum nasopharyngeum - Google Patents
Syringe for cavum nasopharyngeum Download PDFInfo
- Publication number
- CN2678643Y CN2678643Y CN 200420032803 CN200420032803U CN2678643Y CN 2678643 Y CN2678643 Y CN 2678643Y CN 200420032803 CN200420032803 CN 200420032803 CN 200420032803 U CN200420032803 U CN 200420032803U CN 2678643 Y CN2678643 Y CN 2678643Y
- Authority
- CN
- China
- Prior art keywords
- conduit
- syringe pipe
- liquid
- cavum nasopharyngeum
- 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 provides a syringe for cavum nasopharyngeum. The utility model comprises a liquid storage container, a guiding pipe whose one end extends into the liquid storage container, a syringe pipe communicated with the other end of the guiding pipe, and a pressing imbibition liquid feeding leather bag communicated with the guiding pipe through a liquid opening on the guiding pipe. Unidirectional valves are respectively arranged on the both ends of the liquid opening on the guiding pipe. The utility model is convenient in operation and use, fast, safe, and reliable.
Description
Technical field:
This utility model belongs to medical apparatus, and is special relevant with the cavum nasopharyngeum irrigator.
Background technology:
Nasopharyngeal carcinoma is one of China's malignant tumor occurred frequently, and radiotherapy is its main treatment means, and easily causes the nasal membrane damage after the radiotherapy, loses self-cleaning function, so need carry out the flushing of nasopharynx part and nasal cavity throughout one's life in the radiotherapy He after the radiotherapy.And existing irrigator is simple and crude, and complicated operation must two people be operated, and is difficult to a people and finishes separately.
The utility model content:
The purpose of this utility model is in order to provide a kind of easy for operation, and is quick, safe and reliable cavum nasopharyngeum irrigator.
The purpose of this utility model is achieved like this:
This utility model cavum nasopharyngeum irrigator comprises liquid storage container, one end stretches into the conduit in the liquid storage container, the syringe pipe that is communicated with the conduit other end, by the pressurization imbibition liquor charging leather bag that supravasal liquid mouth is communicated with conduit, being positioned at liquid mouth two ends on the conduit has unidirectional flap valve respectively.
Above-mentioned syringe pipe and conduit flexibly connect, and syringe pipe can be connected by joint with conduit also can adopt tapering connection or alternate manner connection, can change corresponding syringe pipe according to the size of nasal cavity.
Being positioned at the syringe pipe place on the above-mentioned conduit has the nasal cavity plug that is connected with conduit, can a nostril be blocked with this nasal cavity plug during use, easy to use.
Above-mentioned nasal cavity plug and conduit flexibly connect, and the nasopharynx plug can be connected with conduit by flexible connecting member or alternate manner, can change the respective nasal plug according to the size of nasal cavity.
Above-mentioned syringe pipe place is connected the supravasal liquid capsule that connects, and prevents the liquid contamination human body or the environment that flush out from nasopharynx.
When using this utility model, with nasal cavity plug or other succedaneum a nostril is blocked, sizeable syringe pipe is stretched in the another nostril, according to patient's nasopharynx part clean-up performance, singlehanded extruding pressurization imbibition liquor charging leather bag, the liquid that liquid can enter after cavum nasopharyngeum portion washes, washes it connects the liquid capsule from oral cavity outflow inflow.Liquid in the liquid storage container can adopt clear water or corresponding medicinal liquid as required.
This utility model is simple in structure, and cost is low, and is easy for operation, fast, saves time, laborsaving, and the scope of application is wide, not only can be used for the flushing of cavum nasopharyngeum, and replaceable corresponding syringe pipe is used for the different affected part of human body, as the flushing of vagina etc.
Description of drawings:
Fig. 1 is this utility model structural representation.
The specific embodiment:
Referring to Fig. 1, an end of medical rubber conduit 1 stretches in liquid storage container one liquid containing bottle 2 and is fixing and the other end has the hollow rubber syringe pipe 3 that is communicated with it.There is the pressurization imbibition liquor charging leather bag 5 that is communicated with conduit near conduit is positioned at liquid containing bottle liquid mouth 4 places.The two ends that are positioned at the liquid mouth on the conduit have unidirectional flap valve 6,7 respectively.Adjacent syringe pipe place has by connecting the nasal cavity rubber plug 9 that flexible pipe 8 is connected with conduit on conduit.The connecting rope 11 that connects on the liquid capsule 10 is connected on the conduit at syringe pipe place.
The hollow rubber syringe pipe can be connected with conduit or be connected with the conduit tapering or be made of one with conduit by joint.
Claims (7)
1, cavum nasopharyngeum irrigator, it is characterized in that comprising liquid storage container, an end stretches into the conduit in the liquid storage container, the syringe pipe that is communicated with the conduit other end, by the pressurization imbibition liquor charging leather bag that supravasal liquid mouth (4) is communicated with conduit, being positioned at liquid mouth (4) two ends on the conduit has unidirectional flap valve respectively.
2, cavum nasopharyngeum syringe pipe as claimed in claim 1 is characterized in that syringe pipe and conduit flexibly connect.
3, cavum nasopharyngeum syringe pipe as claimed in claim 1 or 2, it is characterized in that being positioned on the conduit syringe pipe place has the nasal cavity plug that is connected with conduit.
4, cavum nasopharyngeum syringe pipe as claimed in claim 3 is characterized in that nasal cavity plug and conduit flexibly connect.
5, cavum nasopharyngeum syringe pipe as claimed in claim 1 or 2 is characterized in that being positioned at the syringe pipe place and is connected the supravasal liquid capsule that connects.
6, cavum nasopharyngeum syringe pipe as claimed in claim 3 is characterized in that the syringe pipe place is connected the supravasal liquid capsule that connects.
7, cavum nasopharyngeum syringe pipe as claimed in claim 4 is characterized in that the syringe pipe place is connected the supravasal liquid capsule that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420032803 CN2678643Y (en) | 2004-02-12 | 2004-02-12 | Syringe for cavum nasopharyngeum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420032803 CN2678643Y (en) | 2004-02-12 | 2004-02-12 | Syringe for cavum nasopharyngeum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2678643Y true CN2678643Y (en) | 2005-02-16 |
Family
ID=34583724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420032803 Expired - Fee Related CN2678643Y (en) | 2004-02-12 | 2004-02-12 | Syringe for cavum nasopharyngeum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2678643Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618337A (en) * | 2020-12-18 | 2021-04-09 | 河南科技大学第一附属医院 | Nasal cavity purger is used in general medical treatment |
-
2004
- 2004-02-12 CN CN 200420032803 patent/CN2678643Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618337A (en) * | 2020-12-18 | 2021-04-09 | 河南科技大学第一附属医院 | Nasal cavity purger is used in general medical treatment |
| CN112618337B (en) * | 2020-12-18 | 2023-04-25 | 河南科技大学第一附属医院 | Nasal cavity cleaner is used in general medical treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |