CN201664296U - Pneumatic vaginaldilator - Google Patents
Pneumatic vaginaldilator Download PDFInfo
- Publication number
- CN201664296U CN201664296U CN2010201368323U CN201020136832U CN201664296U CN 201664296 U CN201664296 U CN 201664296U CN 2010201368323 U CN2010201368323 U CN 2010201368323U CN 201020136832 U CN201020136832 U CN 201020136832U CN 201664296 U CN201664296 U CN 201664296U
- Authority
- CN
- China
- Prior art keywords
- pneumatic
- duckbilled
- vaginaldilator
- gas
- duck bill
- 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 pneumatic vaginaldilator, two sides of an upper duck bill and a lower duck bill are connected by two elastic air bags, and two elastic air bags are connected with a gas filled tube, the end point of the gas filled tube is provided with a gas filled interface, a certain of gas is filled in the air bag according to needs, the air bag is expanded, the upper and lower duck bills are expanded, so as to be convenient for medical personnel to examine; the pneumatic vaginaldilator has simple structure and low manufacturing cost and is easy to popularize; no other connecting parts are arranged at the periphery of the duck bill, the examining visual field is wide, pneumatic expansion is adopted without labor, thereby bringing convenience to the medical personnel.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to the pneumatic vaginal dilator of a kind of gynecologial examination.
Background technology
Vaginal dilator is to be used for the vaginal dilation inwall in the gynecologial examination process, so that check the medical apparatus of the inner pathological changes of vagina.Normally used vaginal dilator needs the medical worker to regulate expansion ratio voluntarily, operates cumbersomely, and duckbilled links to each other with miscellaneous part up and down, checks tunnel vision, and uses inconveniently, because structure is comparatively complicated, price is higher.
The utility model content
For overcoming above-mentioned technical problem, it is a kind of simple in structure that this utility model provides, make easily, and easy to operate, the pneumatic vaginal dilator of easy control.
For realizing above-mentioned technical purpose, this utility model is achieved through the following technical solutions: a kind of pneumatic vaginal dilator, comprise duckbilled, following duckbilled, and last duckbilled is connected by two elastic bags with following duckbilled both sides, two air bags all connect gas tube, and the gas tube end points is provided with the inflation interface.After gas emptying in the air bag, two duckbilleds are put into patient's intravaginal, in air bag, pour certain gas as required, airbag inflation makes duckbilled expansion up and down, so that the medical worker checks.
This utility model is simple in structure, and low cost of manufacture is promoted than being easier to; Do not have other links around the duckbilled, check that the visual field is big, adopt pneumatic expansion, need not manpower, brought convenience to the medical worker.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1, go up duckbilled, 2, air bag, 3, the inflation interface, 4, gas tube, 5, duckbilled down.
The specific embodiment
Referring to accompanying drawing, a kind of pneumatic vaginal dilator comprises duckbilled 1, following duckbilled 5, and last duckbilled 1 is connected by two elastic bags 2 with following duckbilled 5 both sides, and two air bags 2 all connect gas tube 4, and gas tube 4 end points are provided with inflation interface 3.
Claims (1)
1. a pneumatic vaginal dilator comprises duckbilled, following duckbilled, it is characterized in that duckbilled is connected by two elastic bags with following duckbilled both sides, and two air bags all connect gas tube, and the gas tube end points is provided with the inflation interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201368323U CN201664296U (en) | 2010-03-18 | 2010-03-18 | Pneumatic vaginaldilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201368323U CN201664296U (en) | 2010-03-18 | 2010-03-18 | Pneumatic vaginaldilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664296U true CN201664296U (en) | 2010-12-08 |
Family
ID=43265247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201368323U Expired - Fee Related CN201664296U (en) | 2010-03-18 | 2010-03-18 | Pneumatic vaginaldilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494598A (en) * | 2013-10-21 | 2014-01-08 | 武汉大学 | Disposable inflatable vaginal speculum |
| CN108324235A (en) * | 2018-03-01 | 2018-07-27 | 韩晓莉 | A kind of vaginal dilator used on gynecological nursing |
| CN112155507A (en) * | 2020-09-18 | 2021-01-01 | 宁波市北仑区人民医院 | Inflatable vaginal dilator |
-
2010
- 2010-03-18 CN CN2010201368323U patent/CN201664296U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494598A (en) * | 2013-10-21 | 2014-01-08 | 武汉大学 | Disposable inflatable vaginal speculum |
| CN103494598B (en) * | 2013-10-21 | 2015-02-18 | 武汉大学 | Disposable inflatable vaginal speculum |
| CN108324235A (en) * | 2018-03-01 | 2018-07-27 | 韩晓莉 | A kind of vaginal dilator used on gynecological nursing |
| CN112155507A (en) * | 2020-09-18 | 2021-01-01 | 宁波市北仑区人民医院 | Inflatable vaginal dilator |
| CN112155507B (en) * | 2020-09-18 | 2022-05-13 | 宁波市北仑区人民医院 | Inflatable vaginal dilator |
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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: 20101208 Termination date: 20120318 |