CN206183239U - Vaginal dilator is used in gynaecology's nursing - Google Patents
Vaginal dilator is used in gynaecology's nursing Download PDFInfo
- Publication number
- CN206183239U CN206183239U CN201620935330.4U CN201620935330U CN206183239U CN 206183239 U CN206183239 U CN 206183239U CN 201620935330 U CN201620935330 U CN 201620935330U CN 206183239 U CN206183239 U CN 206183239U
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- CN
- China
- Prior art keywords
- fix bar
- push rod
- arc fix
- arc
- movable disc
- 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 discloses a vaginal dilator is used in gynaecology's nursing, which comprises a positioning board, the push rod, first arc dead lever and second arc dead lever, locating plate one side symmetry is equipped with a fixed hinge and the 2nd fixed hinge, the opposite side middle part is equipped with the handle, a first arc dead lever one end and a fixed hinge are articulated, the other end is connected with an extension lever, second arc dead lever one end and the 2nd fixed hinge are articulated, the other end is connected with the 2nd extension lever, all be equipped with expansion plate on an extension lever and the 2nd extension lever, the inboard position of first arc dead lever hinges there is first ejector pin, the inboard position of second arc dead lever hinges there is the second ejector pin, first ejector pin and second ejector pin are all articulated with the push rod, mobilely on the first arc dead lever be equipped with first movable disc, mobilizable second activity disc that is equipped with on the second arc dead lever, be connected with spring unit between first movable disc and the second activity disc. The vagina expansion is convenient, and patient use comfort is high.
Description
Technical field
The utility model is related to a kind of gynecological nursing vaginal dilator.
Background technology
In the prior art, in gynecologial examination or gynecological surgery is carried out, often need to strut vaginal wall, to the disease of intravaginal
Because being checked and treated, check and specific purpose tool is needed to use in treat or other vessel strut and fixation vagina, make the moon
Road is constantly in open configuration, is then checked or is treated, institute's check point office when vagina is strutted using vaginal dilator
Be limited to duckbill fagging strut between position.
Current vaginal dilator expansion effect is poor, it is necessary to medical worker holds on expander to avoid expansion manually
Device resets, and can increase the pain of patient affected part in expansion, so as to influence to check and therapeutic effect.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of simple structure, using, it is easy for installation, it is simple to operate,
Colpectasia is convenient, and patient's usage comfort is high, and low cost can be positioned, and facilitates medical worker to check affected part, applied widely,
Long service life, the gynecological nursing vaginal dilator with safe and reliable effect.
To solve the above problems, the utility model is adopted the following technical scheme that：
A kind of gynecological nursing vaginal dilator, including location-plate, push rod, the first arc fix bar and the second arc are fixed
Bar, the location-plate side is arranged with the first fixed hinge and the second fixed hinge, and opposite side middle part is provided with handle, institute
State first arc fix bar one end to be hinged with the first fixed hinge, the other end is connected with the first expanding bar, second arc is consolidated
Fixed pole one end is hinged with the second fixed hinge, and the other end is connected with the second expanding bar, first expanding bar and the second expanding bar
On be equipped with expansion board, the push rod is set through handle and location-plate, and the first arc fix bar inside line is hinged with
First push rod, the second arc fix bar inside line is hinged with the second push rod, first push rod and the second push rod with
Push rod is hinged, and the location-plate is provided with the latch for fixing push rod, movable in the first arc fix bar to be provided with
One movable disc, it is mobilizable in the second arc fix bar to be provided with the second movable disc, first movable disc and
Spring assembly is connected between two movable discs.
Used as preferred technical scheme, the first arc fix bar is provided with what is be engaged with first movable disc
First sliding groove, the second arc fix bar is provided with the second sliding groove being engaged with second movable disc, described
Spring assembly is provided with two, is arranged with the both sides position in the first movable disc and the second movable disc, first arc
Fix bar is provided with the first limiting plate for limiting the first movable disc at close positioning Board position, and second arc is fixed
Bar is being provided with the second limiting plate for limiting the second movable disc at positioning Board position.
Used as preferred technical scheme, the outside left at the first arc fix bar and the first expanding bar cooperation is provided with
Outside left at first location-plate, the second arc fix bar and the second expansion board cooperation is provided with the second location-plate.
Used as preferred technical scheme, the outer wall of the expansion board is provided with flexible pad.
Used as preferred technical scheme, the push rod is provided with the pin hole being engaged with the latch.
A kind of beneficial effect of gynecological nursing vaginal dilator of the utility model is：Simple structure, using, installation side
Just, simple to operate, colpectasia is convenient, and patient's usage comfort is high, and low cost can be positioned, and facilitates medical worker to check affected part,
It is applied widely, long service life, with safe and reliable effect.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of gynecological nursing vaginal dilator of the utility model；
Fig. 2 is a kind of pusher structure figure of gynecological nursing vaginal dilator of the utility model.
Specific embodiment
Refering to a kind of gynecological nursing vaginal dilator shown in Fig. 1 and Fig. 2, including location-plate 1, push rod 2, the first arc
The arc fix bar 4 of fix bar 3 and second, the side of the location-plate 1 is arranged with the first fixed hinge 5 and the second fixed hinge 6,
Opposite side middle part is provided with handle 7, and described one end of first arc fix bar 3 is hinged with the first fixed hinge 5, other end connection
There is the first expanding bar 8, described one end of second arc fix bar 4 is hinged with the second fixed hinge 6, and the other end is connected with the second expansion
Bar 9, is equipped with expansion board 10 in the expanding bar 9 of first expanding bar 8 and second, the push rod 2 runs through handle 7 and location-plate 1
Set, the inside line of the first arc fix bar 3 is hinged with the first push rod 11, the inside line of the second arc fix bar 4
The second push rod 12 is hinged with, the push rod 12 of first push rod 11 and second is hinged with push rod 2, and the location-plate 1 is provided with use
It is movable in the first arc fix bar 3 to be provided with the first movable disc 14, second arc in the latch 13 of fixed push rod 2
It is mobilizable in shape fix bar 4 to be provided with the second movable disc 15, between the movable disc 15 of first movable disc 14 and second
It is connected with spring assembly 16.
A preferred embodiment in the utility model, the first arc fix bar 3 is provided with and the described first activity
The first sliding groove 17 that disk 14 is engaged, the second arc fix bar 4 is provided with and matches with second movable disc 15
The second sliding groove for closing（It is not shown）, the spring assembly 16 is provided with two, is arranged with the first movable disc 14 and second
The both sides position of movable disc 15, the first arc fix bar 3 is being provided with the position of location-plate 1 for limiting the first work
First limiting plate 201 of dynamic disk 14, the second arc fix bar 4 is provided with for limiting the near 1 place of putting of location-plate position
Second limiting plate 202 of two movable discs 15.
A preferred embodiment in the utility model, at the first arc fix bar 3 and the cooperation of the first expanding bar 8
Outside left is provided with the first location-plate 301, and the outside left at the second arc fix bar 4 and the cooperation of the second expansion board 9 sets
There is the second location-plate 302.
A preferred embodiment in the utility model, the outer wall of the expansion board 10 is provided with flexible pad 101.
A preferred embodiment in the utility model, the push rod 2 is provided with the latch being engaged with the latch 13
Hole 401.
Further, the first arc fix bar is provided with the first slip being engaged with first movable disc
Groove, the second arc fix bar is provided with the second sliding groove being engaged with second movable disc, the spring assembly
Two are provided with, the both sides position in the first movable disc and the second movable disc is arranged with, the first arc fix bar exists
The first limiting plate for limiting the first movable disc is provided with positioning Board position, the second arc fix bar is being close to
The second limiting plate for limiting the second movable disc is provided with positioning Board position, is limited by the first set sliding groove and first
Position plate, may be such that the first movable disc is moved in the first arc fix bar all the time, and pass through set the second sliding groove and the
Two limiting plates, may be such that the second movable disc is moved in the first arc fix bar all the time.
Further, the outside left at the first arc fix bar and the first expanding bar cooperation is provided with the first positioning
Outside left at plate, the second arc fix bar and the second expansion board cooperation is provided with the second location-plate, by set
One location-plate and the second location-plate, can avoid medical worker when using this expander, expander stretch into patient affected part it is relatively deep and
Increase the pain of patient.
A kind of gynecological nursing vaginal dilator of the utility model has advantages below：When using, medical worker holds handle
Hand, and two expansion boards that will close up are placed at vagina, and the first location-plate and the second location-plate offset with vagina outer wall, this
When push rod is pushed ahead so that the first arc fix bar and the second arc fix bar are flared out so that set two
Individual expansion board struts introitus, when certain position is strutted, can be pushed away with being arranged on by the latch set on location-plate
Pin hole on bar coordinates to fix the position of push rod, it is to avoid occurs affected part when medical worker is observed affected part and struts effect
Really unconspicuous situation occurs, and passes through set the first movable disc and the second movable disc, and in the first movable disc
And second be connected with spring assembly between movable disc, when by pushing ahead push rod, can avoid firmly excessive and cause support
Angle of release spends the pain of moment a larger increase patient affected part, and by the convergent force of spring assembly itself, can effectively reduce wink
Between expansionary force, and be equipped with the flexible pad on expansion board, comfort level when patient uses can be increased.Its simple structure,
Using, it is easy for installation, simple to operate, colpectasia is convenient, and patient's usage comfort is high, and low cost can be positioned, and facilitate medical matters people
Member checks affected part, applied widely, long service life, with safe and reliable effect.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of gynecological nursing vaginal dilator, it is characterised in that：Including location-plate, push rod, the first arc fix bar and
Two arc fix bars, the location-plate side is arranged with the first fixed hinge and the second fixed hinge, opposite side middle part
Handle is provided with, described first arc fix bar one end is hinged with the first fixed hinge, and the other end is connected with the first expanding bar, described
Second arc fix bar one end is hinged with the second fixed hinge, and the other end is connected with the second expanding bar, first expanding bar and
Expansion board is equipped with second expanding bar, the push rod is set through handle and location-plate, the first arc fix bar inner side
Position is hinged with the first push rod, and the second arc fix bar inside line is hinged with the second push rod, first push rod and
Two push rods are hinged with push rod, and the location-plate is provided with the latch for fixing push rod, can in the first arc fix bar
The first movable disc is movably equipped with, mobilizable in the second arc fix bar to be provided with the second movable disc, described first lives
It is dynamic to be connected with spring assembly between disk and the second movable disc.
2. gynecological nursing vaginal dilator according to claim 1, it is characterised in that：In the first arc fix bar
The first sliding groove being engaged with first movable disc is provided with, the second arc fix bar is provided with lives with described second
The second sliding groove that dynamic disk is engaged, the spring assembly is provided with two, is arranged with and is lived in the first movable disc and second
The both sides position of dynamic disk, the first arc fix bar is provided with for limiting the first movable disc at positioning Board position
The first limiting plate, the second arc fix bar be provided with positioning Board position for limit the second movable disc the
Two limiting plates.
3. gynecological nursing vaginal dilator according to claim 1, it is characterised in that：The first arc fix bar and
Outside left at first expanding bar cooperation is provided with the first location-plate, at the second arc fix bar and the second expansion board cooperation
Outside left be provided with the second location-plate.
4. gynecological nursing vaginal dilator according to claim 1, it is characterised in that：Set on the outer wall of the expansion board
Flexible pad.
5. gynecological nursing vaginal dilator according to claim 1, it is characterised in that：The push rod be provided with it is described
The pin hole that latch is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620935330.4U CN206183239U (en) | 2016-08-24 | 2016-08-24 | Vaginal dilator is used in gynaecology's nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620935330.4U CN206183239U (en) | 2016-08-24 | 2016-08-24 | Vaginal dilator is used in gynaecology's nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206183239U true CN206183239U (en) | 2017-05-24 |
Family
ID=58727946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620935330.4U Expired - Fee Related CN206183239U (en) | 2016-08-24 | 2016-08-24 | Vaginal dilator is used in gynaecology's nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206183239U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451492A (en) * | 2018-04-25 | 2018-08-28 | 吉林大学 | A kind of gynecological disease inspection expander |
| CN109222866A (en) * | 2018-09-26 | 2019-01-18 | 彭金华 | A kind of oral care support mouth device |
| CN109567734A (en) * | 2019-01-29 | 2019-04-05 | 兰州市妇幼保健院 | A kind of gynecologial examination device for spreading that security performance is high |
| CN109602485A (en) * | 2018-12-11 | 2019-04-12 | 张正娥 | A kind of gynecological curette with gynaecological disease Pre-testing function |
| CN113425346A (en) * | 2021-08-05 | 2021-09-24 | 樊涛 | Vagina tightening operation expander |
-
2016
- 2016-08-24 CN CN201620935330.4U patent/CN206183239U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451492A (en) * | 2018-04-25 | 2018-08-28 | 吉林大学 | A kind of gynecological disease inspection expander |
| CN109222866A (en) * | 2018-09-26 | 2019-01-18 | 彭金华 | A kind of oral care support mouth device |
| CN109222866B (en) * | 2018-09-26 | 2020-12-22 | 解玉洁 | Mouth supporting device for oral care |
| CN109602485A (en) * | 2018-12-11 | 2019-04-12 | 张正娥 | A kind of gynecological curette with gynaecological disease Pre-testing function |
| CN109602485B (en) * | 2018-12-11 | 2021-06-08 | 朱佳瑞 | Gynecological uterine curettage device with gynecological disease pre-examination function |
| CN109567734A (en) * | 2019-01-29 | 2019-04-05 | 兰州市妇幼保健院 | A kind of gynecologial examination device for spreading that security performance is high |
| CN109567734B (en) * | 2019-01-29 | 2021-06-04 | 兰州市妇幼保健院 | High-safety-performance distraction device for gynecological examination |
| CN113425346A (en) * | 2021-08-05 | 2021-09-24 | 樊涛 | Vagina tightening operation expander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20180824 |