CN202982894U - Vaginal dilator - Google Patents
Vaginal dilator Download PDFInfo
- Publication number
- CN202982894U CN202982894U CN 201220653034 CN201220653034U CN202982894U CN 202982894 U CN202982894 U CN 202982894U CN 201220653034 CN201220653034 CN 201220653034 CN 201220653034 U CN201220653034 U CN 201220653034U CN 202982894 U CN202982894 U CN 202982894U
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- CN
- China
- Prior art keywords
- expansion board
- vaginal dilator
- chute
- handle
- vaginal
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a vaginal dilator used for gynecology vaginal surgery examination and belongs to the technical field of medical instruments. The vaginal dilator comprises a fixed handle, a fixed expansion board, a push handle and a movable expansion board, wherein the fixed handle and the fixed expansion board are in integrity, the push handle and the movable expansion board are in integrity, the fixed handle is provided with a clamping seat and a sliding chute, the push handle is provided with a clamping chute and a sliding seat, the clamping seat is clamped in the clamping chute and matched with the clamping chute in a sliding mode, and the sliding seat is matched with the sliding chute in a sliding mode. Compared with the prior art, the vaginal dilator has the advantages that the structural design is reasonable, the vaginal expansion is enabled to be in the up-and-down synchronization, the vagina opening range can be controlled, and the phenomenon of repeated use can be prevented.
Description
Technical field
This utility model relates to a kind of vaginal dilator of gynaecologic vaginal Operations Research, belongs to technical field of medical instruments.
Background technology
At first woman vagina disease examination and operative treatment are that vagina is retracted, and operation can be carried out smoothly.In prior art, vaginal dilator is arranged also, its expansion method is that the rotation of application button formula struts the distraction plate head, and its defective is: colpectasis is not synchronous up and down, and instrument channel is can not regulating of fixing, and can cause the operation trouble; Dilator can make and reuse the phenomenon generation without the design of smashing groove.
Summary of the invention
The purpose of this utility model is to provide a kind of reasonable in design, expansion board synchronously to strut up and down, can regulate when expansion board struts, and is designed with the disposable vaginal dilator of destroyed groove.
It is that this vaginal dilator comprises fixed handle, fixedly expansion board, driving handle and movable expansion board that this utility model solves the problems of the technologies described above the technical scheme that adopts, described fixed handle and fixedly expansion board be integrated, driving handle and movable expansion board are integrated, described fixed handle is provided with deck and chute, described driving handle is provided with draw-in groove and slide, described deck is stuck in draw-in groove and is slidably matched with draw-in groove, and described slide and chute are slidably matched.Need not hold with a firm grip after the design of slide and chute makes and struts and also can keep softened state always.
Be provided with regulating tank in the new described draw-in groove of this practicality, described regulating tank has 2 to 8 to regulate anchor point.Design fits slide and the chute of regulating tank make at the vagina dilator and can regulate the amplitude that struts under softened states.
Also be provided with on the new described driving handle of this practicality and promote seat.Be convenient to regulate the amplitude that struts.
Also be provided with destroyed groove on the new described fixed handle of this practicality.Can prevent from reusing the generation of phenomenon.
The new described driving handle of this practicality is provided with instrument channel.Facilitate operation technique.
The new described vaginal dilator of this practicality is made by medical macromolecular materials.The medical macromolecular materials safety non-toxic makes the operation application safety.
This utility model compared with prior art has reasonable in design, can make colpectasis synchronous up and down, can control vagina and strut amplitude, can prevent from reusing the advantage that phenomenon occurs.
Description of drawings
Fig. 1 is fixed handle front view of the present utility model.
Fig. 2 fixed handle top view of the present utility model.
Fig. 3 driving handle front view of the present utility model.
Fig. 4 driving handle top view of the present utility model.
Fig. 5 closure state front view of the present utility model.
Fig. 6 softened state front view of the present utility model.
Schematic diagram is regulated in Fig. 7 promotion of the present utility model.
Label declaration: 1 fixed handle, 2 fixedly expansion board, 3 decks, 4 chutes, 5 destroyed grooves, 6 driving handles, 7 movable expansion boards, 8 draw-in grooves, 9 regulating tanks, 10 slides, 11 promotes seat, 12 instrument channel.
The specific embodiment
Below in conjunction with embodiment, this utility model is described in further detail, following examples are to explanation of the present utility model and this utility model is not limited to following examples.
Embodiment: as shown in Fig. 1 to 7, the annexation of the present embodiment is: fixed handle 1, fixedly expansion board 2, deck 3, chute 4,5 injection mouldings of destroyed groove are one (Fig. 1), driving handle 6, movable expansion board 7, draw-in groove 8, regulating tank 9, slide 10, promote seat 11,12 injection mouldings of instrument channel are one (Fig. 3); Press promotion seat 11 rear fixedly expansion boards 2 and movable expansion board 7 and strut, form (Fig. 6); Promote to promote seat 11 rear slides 10 and just snap in chute 4, deck 3 has three to regulate anchor points under the effect of regulating tank 9 in the interior slip of draw-in groove 8, can control the fixedly amplitude that struts (Fig. 7) of expansion board 2 and movable expansion board 7.
Vagina dilator described in the utility model is to use medical macromolecular materials to make, and is designed with destroyed groove 5 on fixed handle 1, and can fracture immediately after operation is used to reach prevents from reusing the purpose that phenomenon occurs.
The method that application described in the utility model promotes synchronously struts expansion board up and down, when strutting, can regulate expansion board, in the gynopathic checking process of women, vaginal dilator is filled in vagina, strut rear promotion and promote seat 11, fixedly expansion board 2 and movable expansion board 7 strut, deck 3 is in the interior slip of draw-in groove 8, according to the operation needs, deck 3 has three to regulate anchor point under the effect of regulating tank 9, can control vagina and strut amplitude.
In the present embodiment, the adjusting anchor point of regulating tank 9 can be designed with 2 to 8.
In addition, need to prove, the specific embodiment described in this description, the shape of its parts and components, institute's title of being named etc. can be different.All equivalence or simple change of doing according to the described structure of this utility model patent design, feature and principle are included in the protection domain of this utility model patent.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (6)
1. vaginal dilator, comprise fixed handle, fixedly expansion board, driving handle and movable expansion board, described fixed handle and fixedly expansion board be integrated, driving handle and movable expansion board are integrated, it is characterized in that: described fixed handle is provided with deck and chute, described driving handle is provided with draw-in groove and slide, and described deck is stuck in draw-in groove and is slidably matched with draw-in groove, and described slide and chute are slidably matched.
2. vaginal dilator according to claim 1 is characterized in that: be provided with regulating tank in described draw-in groove, described regulating tank has 2 to 8 to regulate anchor points.
3. vaginal dilator according to claim 1 and 2, is characterized in that: also be provided with on described driving handle and promote seat.
4. vaginal dilator according to claim 3, is characterized in that: also be provided with destroyed groove on described fixed handle.
5. according to claim 1 and 2 or 4 described vaginal dilators, it is characterized in that: described driving handle is provided with instrument channel.
6. vaginal dilator according to claim 5, it is characterized in that: described vaginal dilator is made by medical macromolecular materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653034 CN202982894U (en) | 2012-12-03 | 2012-12-03 | Vaginal dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653034 CN202982894U (en) | 2012-12-03 | 2012-12-03 | Vaginal dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982894U true CN202982894U (en) | 2013-06-12 |
Family
ID=48554127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220653034 Expired - Fee Related CN202982894U (en) | 2012-12-03 | 2012-12-03 | Vaginal dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342549A (en) * | 2015-11-13 | 2016-02-24 | 浙江伏尔特医疗器械股份有限公司 | Disposable auto-destruct vaginal speculum |
| CN112603252A (en) * | 2020-12-25 | 2021-04-06 | 湖南省鸿俊广升医疗科技有限公司 | Implantation type device for vaginal examination |
-
2012
- 2012-12-03 CN CN 201220653034 patent/CN202982894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342549A (en) * | 2015-11-13 | 2016-02-24 | 浙江伏尔特医疗器械股份有限公司 | Disposable auto-destruct vaginal speculum |
| CN112603252A (en) * | 2020-12-25 | 2021-04-06 | 湖南省鸿俊广升医疗科技有限公司 | Implantation type device for vaginal examination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20161203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |