CN2724745Y - Tube for expanding and washing maxillary sinus - Google Patents
Tube for expanding and washing maxillary sinus Download PDFInfo
- Publication number
- CN2724745Y CN2724745Y CN 200420085915 CN200420085915U CN2724745Y CN 2724745 Y CN2724745 Y CN 2724745Y CN 200420085915 CN200420085915 CN 200420085915 CN 200420085915 U CN200420085915 U CN 200420085915U CN 2724745 Y CN2724745 Y CN 2724745Y
- Authority
- CN
- China
- Prior art keywords
- tube
- expanding
- washing
- drainage tube
- maxillary sinus
- 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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Abstract
The utility model discloses a tube for expanding and washing maxillary sinuses, comprising an expanding drainage tube, a washing tube, a front wing and a tail wing. The washing tube is attached to the side wall of the expanding drainage tube, and the side end of the nasal cavity is fixed at the position of the front naris, which is for the convenience of washing and filling medicines. The front end of the expanding drainage tube is provided with the front wing, and the back end of the expanding drainage tube is provided with the tail wing. The utility model has the advantages of simple structure, easy processing and manufacture, low cost, small irritation to human bodies as the tube is made of silica gels. The tube for expanding and washing maxillary sinuses can be arranged in by one time yet can be used for repeatedly treatments by many times till an inflammation is healed. The tube for expanding and washing maxillary sinuses can also be used for expanding the narrow opening of the maxillary sinus after a nasal endoscope operation.
Description
Technical field
This utility model relates to the apparatus for the treatment of acute and chronic maxillary sinusitis and the narrow and small expansion of conchoscope postoperative apertura maxillaris.More particularly, this utility model relates under conchoscope guiding maxillary sinus posterior district's windowing or places the pipe that flushing is expanded at maxillary sinus nature Dou Kou place.
Background technology
Dissecting and the particularity of function because of nasal cavity, nasal sinuses, is that the acute and chronic nasal sinusitis of inducement is clinical common frdquently encountered disease with the flu, and it treat difficult.Traditional treatment is normal at present adopts through the inferior nasal meatus puncture, must penetrate the bone wall, has non-straightforward manipulation, easy concurrent epistaxis, and the damage proximity structure, blood vessel air embolisms etc. are than severe complications.Each treatment must repeat to create the treatment operation, brings big misery to the patient, increases the chance that complication takes place.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of through conchoscope guiding direct-view operation down, place the pipe of flushing expansion at middle nasal meatus's maxillary sinus posterior mucosa district's windowing or at maxillary sinus nature Dou Kou place, also can be used for the narrow and small expansion of conchoscope postoperative apertura maxillaris.
The purpose of this utility model is to be achieved by following technical proposals:
The irrigation of maxillary sinus convergent divergent channel is made up of expansion drainage tube (1), syringe pipe (2), front wing (3) and empennage (4).Syringe pipe (2) invests the sidewall of expansion drainage tube (1), and the nasal cavity side stays in the prenaris place fixedly is convenient to wash perfusion; At expansion drainage tube (1) front end front wing (3) is arranged, there is empennage (4) rear end, and front wing (3) is 80 degree angles with expansion drainage tube (1), in case expansion drainage tube (1) is deviate from, empennage (4) is an angle of 90 degrees with expansion drainage tube (1), in case expansion drainage tube (1) takes off into the hole chamber.Front wing (3) is decussation with empennage (4), is convenient to inserting of pipe, and effectively fixing expansion drainage tube (1).
The beneficial effects of the utility model are:
1, simple in structure, be easy to processing and manufacturing, cost is low, is made by silica gel, and is little to the human body zest;
2, once holding tube can repeat repeatedly to treat, and cures until inflammation, and can be used for preventing the narrow and small of conchoscope postoperative apertura maxillaris.
Description of drawings
Figure is a structure chart of the present utility model
3, front wing 4, empennage
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.
The patient lies on the back, 1% tetracaine under the conchoscope+capable nasal membrane topical anesthesia of 1 ‰ adrenal gland's silk barathea sheets 3 times, maxillary sinus posterior mucosa district 1% lignocaine+1 ‰ epinephrine liquid local infiltration anesthesias.With window opener maxillary sinus posterior mucosa district window or unciform process excision after appear maxillary sinus nature Dou Kou, to wash convergent divergent channel packs in the tube placing device, a left side is with holding conchoscope, the right hand grips the tube placing device handle, enter the middle nasal meatus through prenaris, insert the tube placing device front end at windowing or natural Dou Kou place, tightening up the tube placing device handle can be pushed into window with the flushing convergent divergent channel and finish and put pipe, wash convergent divergent channel front wing (3) and enter the hole chamber and open naturally this moment, can prevent to wash deviating from of convergent divergent channel, empennage (4) stops can not take off into the hole chamber flushing convergent divergent channel, and syringe pipe (2) nasal cavity side section is convenient to wash the perfusion treatment with immobilization with adhesive tape in the prenaris place.
Claims (3)
1, a kind of irrigation of maxillary sinus convergent divergent channel is characterized in that: be made up of expansion drainage tube (1), syringe pipe (2), front wing (3), empennage (4); Syringe pipe (2) invests expansion drainage tube (1) sidewall, has front wing (3), rear end that empennage (4) is arranged at expansion drainage tube (1) front end.
2, irrigation of maxillary sinus convergent divergent channel according to claim 1 is characterized in that: front wing (3) and empennage (4) on expansion drainage tube (1) are decussation.
3, irrigation of maxillary sinus convergent divergent channel according to claim 1 is characterized in that: on the sidewall of expansion drainage tube (1) syringe pipe (2) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085915 CN2724745Y (en) | 2004-08-31 | 2004-08-31 | Tube for expanding and washing maxillary sinus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085915 CN2724745Y (en) | 2004-08-31 | 2004-08-31 | Tube for expanding and washing maxillary sinus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2724745Y true CN2724745Y (en) | 2005-09-14 |
Family
ID=35039473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420085915 Expired - Fee Related CN2724745Y (en) | 2004-08-31 | 2004-08-31 | Tube for expanding and washing maxillary sinus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2724745Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905957A (en) * | 2015-06-30 | 2015-09-16 | 福州创方医药科技有限公司 | Paranasal sinus expansion washing device and application method thereof |
| CN115068022A (en) * | 2022-08-23 | 2022-09-20 | 中国人民解放军总医院第六医学中心 | Brain tissue expansion kit for craniocerebral operation |
-
2004
- 2004-08-31 CN CN 200420085915 patent/CN2724745Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905957A (en) * | 2015-06-30 | 2015-09-16 | 福州创方医药科技有限公司 | Paranasal sinus expansion washing device and application method thereof |
| CN115068022A (en) * | 2022-08-23 | 2022-09-20 | 中国人民解放军总医院第六医学中心 | Brain tissue expansion kit for craniocerebral operation |
| CN115068022B (en) * | 2022-08-23 | 2024-05-07 | 中国人民解放军总医院第六医学中心 | Brain tissue expansion kit for craniocerebral operation |
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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: 20050914 |