CN2887247Y - Automatic retractor for vaginal examination - Google Patents
Automatic retractor for vaginal examination Download PDFInfo
- Publication number
- CN2887247Y CN2887247Y CN 200620082225 CN200620082225U CN2887247Y CN 2887247 Y CN2887247 Y CN 2887247Y CN 200620082225 CN200620082225 CN 200620082225 CN 200620082225 U CN200620082225 U CN 200620082225U CN 2887247 Y CN2887247 Y CN 2887247Y
- Authority
- CN
- China
- Prior art keywords
- sliding
- utility
- rod
- model
- sliding sleeve
- 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
Links
Abstract
The utility model relates to a vaginal examination tool used clinically, in particular to a vaginal automatic retractor. The technical program is: the utility model is composed of two retractor blades, while the back ends of the two retractor blades are respectively provided with connection rods, and the two connection rods have the common role in a same sliding rod, wherein, between one connection rod and the sliding rod is provided with a locking device, and the other connection rod is fixedly connected with the sliding rod. The locking device is provided with a sliding sleeve on the sliding rod, the outside of the sliding sleeve is covered by a sliding block, the sliding sleeve and the sliding block are in sliding fit, and the sliding block is fixedly connected with the connection rod, and the sliding block is equipped with a fixed knob; the sliding sleeve and the sliding block also can be an integrated body, which slides through the sliding fit of the sliding sleeve and the sliding rod and is fixed by the fixed knob. The effects of the utility model are: simple structure, easy operation and good constant positioning. The utility model can not only ensure the best surgical vision, save the effort and the time, but can also be the substitute for an inspection eye used in the vaginal examination, thus the utility model is easy to popularize and promote clinically.
Description
One, technical field: this utility model relates to a kind of examination per vagina instrument that uses clinically, particularly a kind of vagina self-retractor.
Two, background technology: at present clinically, must operate people's drag hook when in the vaginal laceration suture operation, using vaginal tractor by two people, expose surgical field of view, another people implements the suture operation operation, and its shortcoming is operation inconvenience on the one hand, it is many to take personnel, and effort; Manpower drag hook on the other hand, homeostasis is poor, easily rocks, and is difficult to guarantee best surgical field of view, influences surgical effect.
Three, summary of the invention: the purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and the vagina that a kind of energy is fixed self, homeostasis is good self-retractor is provided.
Its technical scheme is: be made up of two drag hook blades, the rear end of two drag hook blades is respectively equipped with connecting rod, and combined effect is provided with locking device between one connecting rod and the slide bar on same slide bar, and another connecting rod is fixedlyed connected with slide bar.Described locking device is for to be provided with sliding sleeve on slide bar, sliding sleeve is with slide block outward, is slidingly matched between sliding sleeve and the slide block, and slide block is fixedlyed connected with connecting rod, and is provided with fixed knob on slide block; Sliding sleeve and slide block also can be one, cooperate slip with slide bar by sliding sleeve, fix by fixed knob.
Effect of the present utility model is: simple in structure, easy to operate, and the location homeostasis is good, can guarantee best surgical field of view, saves labor, and also can replace spying out device and be used for examination per vagina, easily applies clinically.
Four, description of drawings: accompanying drawing is a structural representation of the present utility model.
Five, the specific embodiment:
Be illustrated according to accompanying drawing: this utility model is by drag hook blade 1,2, connecting rod 3,4, and slide bar 5, sliding sleeve 6, slide block 7, knob 8 is formed.Drag hook blade 1,2 is fixedlyed connected with connecting rod 3,4 respectively, and connecting rod 3 is fixedlyed connected with slide bar 5, and the lower end of slide bar 5 is provided with sliding sleeve 6, be slidingly matched with slide block 7, and slide block 7 is provided with fixed knob 8, and slide block 7 is fixedlyed connected with connecting rod 4.
Using method: behind the routine disinfection drape, the front end of vaginal tractor is put into intravaginal,, strut self-retractor to desired location according to the wild needs of art, knob is tightened, can implement operation, also can finish using with advancing to adjust direction and distance, unclamp fixed knob, two blades close up, and take out, and are safe and reliable not fragile.
Claims (2)
1, a kind of vagina self-retractor is made up of two drag hook blades, and it is characterized in that: the rear end of two drag hook blades is respectively equipped with connecting rod, and is connected on the same slide bar, is provided with locking device between one connecting rod and the slide bar, and another connecting rod is fixedlyed connected with slide bar.
2, vagina self-retractor according to claim 1, it is characterized in that: the locking device of establishing between connecting rod and the slide bar is for to be provided with sliding sleeve on slide bar, sliding sleeve is with slide block outward, and slide block is fixedlyed connected with connecting rod, and slide block is provided with fixed knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082225 CN2887247Y (en) | 2006-03-23 | 2006-03-23 | Automatic retractor for vaginal examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082225 CN2887247Y (en) | 2006-03-23 | 2006-03-23 | Automatic retractor for vaginal examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2887247Y true CN2887247Y (en) | 2007-04-11 |
Family
ID=38045824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082225 Expired - Fee Related CN2887247Y (en) | 2006-03-23 | 2006-03-23 | Automatic retractor for vaginal examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2887247Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525577A (en) * | 2012-01-30 | 2012-07-04 | 上海拓腾医疗器械有限公司 | Spreader and spreading device for minimally invasive surgeries |
| CN105769266A (en) * | 2016-04-16 | 2016-07-20 | 梁爱华 | Gynecological retractor |
| CN106388885A (en) * | 2016-11-10 | 2017-02-15 | 辽宁省人民医院 | Novel mastoid retractor |
| CN107693093A (en) * | 2017-10-31 | 2018-02-16 | 韩乃枝 | Obstetrics and gynecology department uterine curettage device |
| CN107822677A (en) * | 2017-11-21 | 2018-03-23 | 浙江大学 | A kind of operation on vagina self-retaining retractor |
-
2006
- 2006-03-23 CN CN 200620082225 patent/CN2887247Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525577A (en) * | 2012-01-30 | 2012-07-04 | 上海拓腾医疗器械有限公司 | Spreader and spreading device for minimally invasive surgeries |
| CN105769266A (en) * | 2016-04-16 | 2016-07-20 | 梁爱华 | Gynecological retractor |
| CN106388885A (en) * | 2016-11-10 | 2017-02-15 | 辽宁省人民医院 | Novel mastoid retractor |
| CN106388885B (en) * | 2016-11-10 | 2018-11-13 | 辽宁省人民医院 | mastoid retractor |
| CN107693093A (en) * | 2017-10-31 | 2018-02-16 | 韩乃枝 | Obstetrics and gynecology department uterine curettage device |
| CN107693093B (en) * | 2017-10-31 | 2020-11-27 | 孔令敏 | Uterine curettage device for obstetrics and gynecology department |
| CN107822677A (en) * | 2017-11-21 | 2018-03-23 | 浙江大学 | A kind of operation on vagina self-retaining retractor |
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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 |