CN101433454A - Vaginal dilator capable of self-regulating gear - Google Patents
Vaginal dilator capable of self-regulating gear Download PDFInfo
- Publication number
- CN101433454A CN101433454A CNA2007100382612A CN200710038261A CN101433454A CN 101433454 A CN101433454 A CN 101433454A CN A2007100382612 A CNA2007100382612 A CN A2007100382612A CN 200710038261 A CN200710038261 A CN 200710038261A CN 101433454 A CN101433454 A CN 101433454A
- Authority
- CN
- China
- Prior art keywords
- dilator
- handle
- gear
- self
- vaginal dilator
- 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.)
- Pending
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Abstract
The invention provides an automatic gear adjusting vaginal dilator, which is applied to a clinical obstetrics and gynecology department and gynecological examination of healthy women as well as a family planning induced abortion operation. When the dilator is clinically used, the gear size of an opening can be automatically adjusted so as to meet the needs from different patients on operation or check. In the dilator, a press handle and a handle are connected by an elastic adjusting device; and by the expansion and contraction of the elastic adjusting device, the function of adjusting the gear size is realized. The technical proposal of the invention has the advantages of novel structure, convenient operation for doctors and safety and reliability.
Description
Technical field
The present invention relates to promptly to be used in a kind of medical treatment the vaginal dilator capable of self-regulating gear that clinical department of obstetrics and gynecology and healthy women woman inspection can be used for family planning artificial abortion again.
Background technology
At present, the vaginal dilator of common use only has simple vaginal dilation function, and regulates the big palpulus manual adjustment of gear of dehiscing.
Summary of the invention
The object of the invention provides and a kind ofly can be used for the vaginal dilator capable of self-regulating gear that clinical department of obstetrics and gynecology and healthy women woman inspection can be used for the family planning artificial abortion operation again, this dilator can be regulated the gear size of dehiscing automatically when clinical use, to satisfy different patient's operations or to check needs.
The object of the present invention is achieved like this: vaginal dilator capable of self-regulating gear, by upper limb, handle, hook, pivot pin, bottom wing, handle, buckle, axis hole and flexible adjustment device form.Be connected with the flexible adjustment device with handle part at the dilator handle, by the flexible regulation stall size effect that plays of flexible adjustment device.
Technical scheme of the present invention, novel structure makes things convenient for the doctor to operate, and is safe and reliable.
The specific embodiment
Below further set forth the specific embodiment of the invention.
When the doctor uses this vaginal dilator, adopt different gear sizes for different patients, only need the flicking handle, the flexible adjustment device is from moving to required gear.Only need flicking handle once more when being adjusted to other gears.
Claims (2)
1, vaginal dilator capable of self-regulating gear, by upper limb, handle, hook, pivot pin, bottom wing, handle, buckle, axis hole and flexible adjustment device form.It is characterized in that being connected with the flexible adjustment device with handle part at the dilator handle.
2, vaginal dilator capable of self-regulating gear as claimed in claim 1 is characterized in that dilator opening gear size is for regulating automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100382612A CN101433454A (en) | 2007-03-21 | 2007-03-21 | Vaginal dilator capable of self-regulating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100382612A CN101433454A (en) | 2007-03-21 | 2007-03-21 | Vaginal dilator capable of self-regulating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101433454A true CN101433454A (en) | 2009-05-20 |
Family
ID=40708205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100382612A Pending CN101433454A (en) | 2007-03-21 | 2007-03-21 | Vaginal dilator capable of self-regulating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101433454A (en) |
-
2007
- 2007-03-21 CN CNA2007100382612A patent/CN101433454A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090520 |