CN207637390U - Novel and multifunctional vaginal speculum based on clinic - Google Patents
Novel and multifunctional vaginal speculum based on clinic Download PDFInfo
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- CN207637390U CN207637390U CN201721294862.5U CN201721294862U CN207637390U CN 207637390 U CN207637390 U CN 207637390U CN 201721294862 U CN201721294862 U CN 201721294862U CN 207637390 U CN207637390 U CN 207637390U
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Abstract
The utility model provides a kind of novel and multifunctional vaginal speculum based on clinic, the check device includes operation box body, introitus model, uterine neck model and fetal presentation model, the operation box body includes front cabinet face, back box face, left box face, right box face, upper box face and lower box surface portion, the introitus model is located on front cabinet face, the back box face, lower box surface portion is transparent visual plate, the upper box face is detachable, the uterine neck model is located in operation box body, the uterine neck mouth down of uterine neck model, the fetal presentation model is located in uterine neck model, the top of the fetal presentation model is connect by threaded rod with the operating lever positioned at upper box face top.There is the utility model analog bone pelvic floor structure to enhance the simulation of operation using artificial material；Dynamic Display fetal presentation position, the position of foetus and dilatation of cervix situation；It is quick and easy for installation, outstanding advantages of low manufacture cost.
Description
Technical field
The utility model is related to tutor auxiliary platform apparatus fields, more particularly, to a kind of based on the novel and multifunctional of clinic
Vaginal speculum.
Background technology
Examination per vagina technology is one of most common training technology of obstetrical nursing and the most basic means of Labor Observation,
So examination per vagina technology is maternity nurse and the primary required skill of midwife.But for low seniority maternity nurse and midwife
And how to carry out accurate examination per vagina for midwifery professionals intern is a big difficulty.Meanwhile to be one kind have for examination per vagina
Wound operation, during conventional teaching, it is to be difficult to accurately grasping this technology in short term to lean against puerpera merely and accumulate experience with it.
Domestic and international application has different simulation models in the teaching of examination per vagina, but simulation model has certain limitation：
1. training pattern has a single function, only cervix opens large-sized model accessory, without corresponding pelvic structures, can not judge fetal head
Position in pelvis；Or it is only capable of displaying fetal head and ischial spine position relationship, no opening of the cervix size.
2. fixed difference opening of the cervix model, dynamic opening of the cervix variation when can not show with Descending of fetal head.
3. director can not see the model manipulation of practitioner, operating effect and accuracy can not be judged and referred to
It leads.
4. the fetal presentation accessory simulation quality of existing model is inadequate, the type and orientation of presentation can not be judged.
5. volume is relatively large for existing model, and needs to connect with computer when use, and there is no ripe product.
Utility model content
The purpose of this utility model is that：In view of the problems of the existing technology, it provides a kind of based on the new of clinic
Type multifunctional vaginal check device, the type of fetal presentation, orientation and uterine neck dynamic change can not be sentenced by solving existing model
Disconnected problem.
The purpose of this utility model is achieved through the following technical solutions：
A kind of novel and multifunctional vaginal speculum based on clinic, the check device include operation box body, the moon
Road junction model, uterine neck model and fetal presentation model, the operation box body include front cabinet face, back box face, left box face, the right side
Box face, upper box face and lower box surface portion, the introitus model are located on front cabinet face, the back box face, lower box surface portion
For transparent visual plate, the upper box face is detachable, and the uterine neck model is located in operation box body, the opening of the cervix of uterine neck model
Downward, the fetal presentation model is located in uterine neck model, and the top of the fetal presentation model is by threaded rod and positioned at upper box face
The operating lever of top connects.
Preferably, the lower box surface portion is equipped with dilatation of cervix scale.
Preferably, the back box face is equipped with presentation position scale.
Preferably, the left box face, the protrusion of a simulation ischial spine structure is respectively equipped on right box face.
Preferably, the fetal presentation model includes cephalic presentation accessory and breech presentation accessory.
Preferably, the uterine neck model is the uterine neck model of simulated elastic material.
Preferably, the front cabinet face is equipped with emulation vagina mouth structure.
Compared with prior art, the utility model has the following advantages：
1, analog bone pelvic floor structure enhances the simulation of operation using artificial material.
2, Dynamic Display fetal presentation position, the position of foetus and dilatation of cervix situation.
3, quick and easy for installation, low manufacture cost.
Description of the drawings
Fig. 1 is that the outer of the utility model regards structural schematic diagram；
Fig. 2 is that the interior of the utility model regards structural schematic diagram.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
As shown in Figure 1 and Figure 2, the utility model provides a kind of novel and multifunctional vaginal speculum based on clinic,
The check device includes operation box body, introitus model 101, uterine neck model 102 and fetal presentation model 103.In the present embodiment,
Operation box body is a square operating case comprising front cabinet face A, back box face C, left box face D, right box face B, upper box
Facial E and lower box surface portion F, wherein front cabinet face A are to check that entrance, introitus model 101 are located on front cabinet face A.Back box face
Portion C, lower box surface portion F are transparent visual plate.Upper box face E is detachable, to be put into different fetal presentation accessories.Uterine neck model 102
It is located in operation box body, the opening of the cervix 104 of uterine neck model 102 is downward.Fetal presentation model 103 is located in uterine neck model 102, should
The top of fetal presentation model 103 is connect by threaded rod 105 with the operating lever 106 above upper box face E, to be convenient for changing
Different accessories.
Model can adjust fetal presentation accessory position and orientation, and then Dynamic Display tire by manipulation operation bar after installing
Presentation position, the position of foetus and dilatation of cervix situation.
Embodiment 2
As shown in Figure 1 and Figure 2, the utility model provides a kind of novel and multifunctional vaginal speculum based on clinic,
The check device includes operation box body, introitus model 101, uterine neck model 102 and fetal presentation model 103.In the present embodiment,
Operation box body is a square operating case comprising front cabinet face A, back box face C, left box face D, right box face B, upper box
Facial E and lower box surface portion F, wherein front cabinet face A are to check that entrance, introitus model 101 are located on front cabinet face A.Back box face
Portion C, lower box surface portion F are transparent visual plate.Upper box face E is detachable, to be put into different fetal presentation accessories.Uterine neck model 102
It is located in operation box body, the opening of the cervix 104 of uterine neck model 102 is downward.Fetal presentation model 103 is located in uterine neck model 102, should
The top of fetal presentation model 103 is connect by threaded rod 105 with the operating lever 106 above upper box face E, to be convenient for changing
Different accessories.
Model can adjust fetal presentation accessory position and orientation, and then Dynamic Display tire by manipulation operation bar after installing
Presentation position, the position of foetus and dilatation of cervix situation.
Lower box surface portion F is equipped with dilatation of cervix scale 107, to help to judge the dilatation of cervix.
In addition, presentation position scale 108 can be arranged on back box face C, to help to judge the situation of presentation.
Embodiment 3
As shown in Figure 1 and Figure 2, the utility model provides a kind of novel and multifunctional vaginal speculum based on clinic,
The check device includes operation box body, introitus model 101, uterine neck model 102 and fetal presentation model 103.In the present embodiment,
Operation box body is a square operating case comprising front cabinet face A, back box face C, left box face D, right box face B, upper box
Facial E and lower box surface portion F, wherein front cabinet face A are to check that entrance, introitus model 101 are located on front cabinet face A.Back box face
Portion C, lower box surface portion F are transparent visual plate.Upper box face E is detachable, to be put into different fetal presentation accessories.Uterine neck model 102
It is located in operation box body, the opening of the cervix 104 of uterine neck model 102 is downward.Fetal presentation model 103 is located in uterine neck model 102, should
The top of fetal presentation model 103 is connect by threaded rod 105 with the operating lever 106 above upper box face E, to be convenient for changing
Different accessories.
Model can adjust fetal presentation accessory position and orientation, and then Dynamic Display tire by manipulation operation bar after installing
Presentation position, the position of foetus and dilatation of cervix situation.
Lower box surface portion F is equipped with dilatation of cervix scale 107, to help to judge the dilatation of cervix.
In addition, presentation position scale 108 can be arranged on back box face C, to help to judge the situation of presentation.
In addition, being respectively equipped with the protrusion 109, Jin Ergeng of a simulation ischial spine structure on left box face D, right box face B
Analog bone pelvic floor structure true to nature enhances the simulation of operation using artificial material.
Fetal presentation model includes cephalic presentation accessory and breech presentation accessory.Uterine neck model is the uterine neck mould of simulated elastic material
Type, opening of the cervix can decline with fetal presentation and be expanded.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, and should refer to
Go out, all any modification, equivalent and improvement made within the spirit and principle of the present invention etc. should all include
It is within the protection scope of the utility model.
Claims (7)
1. a kind of novel and multifunctional vaginal speculum based on clinic, which is characterized in that the check device includes operation
Box body, introitus model, uterine neck model and fetal presentation model, the operation box body include front cabinet face, back box face, a left side
Box face, right box face, upper box face and lower box surface portion, the introitus model are located on front cabinet face, the back box face,
Lower box surface portion is transparent visual plate, and the upper box face is detachable, and the uterine neck model is located in operation box body, uterine neck model
Uterine neck mouth down, the fetal presentation model is located in uterine neck model, the top of the fetal presentation model by threaded rod be located at
The operating lever connection of upper box face top.
2. a kind of novel and multifunctional vaginal speculum based on clinic according to claim 1, which is characterized in that
The lower box surface portion is equipped with dilatation of cervix scale.
3. a kind of novel and multifunctional vaginal speculum based on clinic according to claim 1, which is characterized in that
The back box face is equipped with presentation position scale.
4. a kind of novel and multifunctional vaginal speculum based on clinic according to claim 1, which is characterized in that
The protrusion of a simulation ischial spine structure is respectively equipped on the left box face, right box face.
5. a kind of novel and multifunctional vaginal speculum based on clinic according to claim 1, which is characterized in that
The fetal presentation model includes cephalic presentation accessory and breech presentation accessory.
6. a kind of novel and multifunctional vaginal speculum based on clinic according to claim 1, which is characterized in that
The uterine neck model is the uterine neck model of simulated elastic material.
7. a kind of novel and multifunctional vaginal speculum based on clinic according to claim 1, which is characterized in that
The front cabinet face is equipped with emulation vagina mouth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294862.5U CN207637390U (en) | 2017-10-10 | 2017-10-10 | Novel and multifunctional vaginal speculum based on clinic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294862.5U CN207637390U (en) | 2017-10-10 | 2017-10-10 | Novel and multifunctional vaginal speculum based on clinic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637390U true CN207637390U (en) | 2018-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721294862.5U Expired - Fee Related CN207637390U (en) | 2017-10-10 | 2017-10-10 | Novel and multifunctional vaginal speculum based on clinic |
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| Country | Link |
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| CN (1) | CN207637390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243276A (en) * | 2018-11-16 | 2019-01-18 | 青岛市城阳区人民医院 | 3D printing dilatation of cervix simulation model |
-
2017
- 2017-10-10 CN CN201721294862.5U patent/CN207637390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243276A (en) * | 2018-11-16 | 2019-01-18 | 青岛市城阳区人民医院 | 3D printing dilatation of cervix simulation model |
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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: 20180720 Termination date: 20191010 |