CN201921289U - Vaginal dilator with endometrium tissue collection device - Google Patents
Vaginal dilator with endometrium tissue collection device Download PDFInfo
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- CN201921289U CN201921289U CN2010202237540U CN201020223754U CN201921289U CN 201921289 U CN201921289 U CN 201921289U CN 2010202237540 U CN2010202237540 U CN 2010202237540U CN 201020223754 U CN201020223754 U CN 201020223754U CN 201921289 U CN201921289 U CN 201921289U
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- main body
- endometrial tissue
- handle
- tissue gathering
- vaginal dilator
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Abstract
The utility model discloses a vaginal dilator with an endometrium tissue collection device, comprising a first main body and a second main body, wherein the first main body comprises an upper dilation sheet, an upper connection part and a pressing handle; the second main body comprises a lower dilation sheet, a lower connection part and a handle; the first main body and the second main body are hinged with each other at the upper and lower connection parts; and the endometrium tissue collection device which is used for collecting endometrium tissues is fixedly arranged on the handle of the second main body. In the invention, through fixedly arranging the endometrium tissue collection device with dense through holes at a collection part on the handle of the vaginal dilator, the endometrium tissues directly flow into the endometrium tissue collection device along an interior channel of the vaginal dilator while the vaginal dilator dilates the vaginal orifice during a diagnostic curettage operation, so that the vaginal dilator has double functions of dilating the vaginal orifice and collecting the endometrium tissues.
Description
Technical field
This utility model relates to gynecological's medical apparatus and instruments, specifically, relates to the improvement of vaginal dilator structure.
Background technology
Vaginal dilator a kind of medical apparatus and instruments commonly used when being the operation of gynecologial examination and diagnostic curettage class plays the effect that vaginal orifice is enlarged, so that intravaginal is checked or performed the operation.Yet the guiding dilator that uses only is the effect of playing this vaginal dilation mouth at present, function singleness.When carrying out the diagnostic curettage operation clinically, need get the endometrium specimen and carry out pathologic finding, to determine whether uterine cancer cell has pathological changes, generally be to wander the tissue on the gauze of ground via vaginal dilator from when operation from vagina to pick up part inspection, this operation of getting the endometrium specimen, cause specimen to lose easily, collect incomplete, thereby influence the correctness of check result.
Given this, how to design a kind of novel vaginal dilator, make its diverse in function, be implemented in when playing the effect of vaginal dilation mouth, can also have the function of collecting endometrial tissue.
Summary of the invention
The utility model proposes a kind of vaginal dilator that has the endometrial tissue gathering-device, the vaginal dilator that can solve the prior art existence only plays the effect of vaginal dilation mouth, the problem of function singleness realizes the set of its vaginal dilation mouth and the effect of collection endometrial tissue.
For reaching above-mentioned technical purpose, this utility model is achieved by the following technical solutions:
A kind of vaginal dilator that has the endometrial tissue gathering-device, comprise and have last expanding plate, go up first main body of connecting portion and handle and have second main body of following expanding plate, following connecting portion and handle, described first main body and described second main body connecting portion and described the connecting portion place is hinged down on described is characterized in that: be installed with the endometrial tissue gathering-device that is used to collect endometrial tissue on the handle of described second main body.
The utlity model has following additional technical feature:
Described endometrial tissue gathering-device comprises the fixed part and the collection unit of orthogonal setting, and described fixed part is installed on the handle of described second main body, and described collection unit is the bowl structure that is densely covered with through hole.
The aperture of described through hole is 0.3～0.8mm.
The fixed part of described endometrial tissue gathering-device is provided with buckle, and correspondingly, described handle is provided with draw-in groove, and described buckle is used to be fastened in the described draw-in groove, realizes that described endometrial tissue gathering-device is installed on the handle of described second main body.
The fixed part of described endometrial tissue gathering-device is provided with draw-in groove, and correspondingly, described lower handle is provided with buckle, and described draw-in groove is used to fasten described buckle, realizes that described endometrial tissue gathering-device is installed on the handle of described second main body.
Compared with prior art, the utlity model has following advantage and good effect:
1, this utility model is densely covered with the endometrial tissue gathering-device of through hole by set firmly collection unit on the vaginal dilator handle, endometrial tissue flows directly into the endometrial tissue gathering-device along the vaginal dilator inner passage when making when carrying out the operation of diagnostic curettage class vaginal dilator vaginal dilation mouth, thereby has the vaginal dilation mouth and collect the dual-use function of endometrial tissue.
2, it is more complete to adopt this utility model to collect endometrial tissue, has got rid of omission, has guaranteed the correctness of follow-up pathological examination results; Simultaneously, collection unit is densely covered with through hole, makes things convenient for the preceding endometrial tissue of collecting that cleans of pathologic finding that wherein moisture and blood are missed, and obtains cleaner endometrial tissue specimen;
3, this utility model is simple in structure, and is easy to make, with low cost.
Description of drawings
Fig. 1 is the perspective view of the vaginal dilator that has the endometrial tissue gathering-device that this utility model proposed;
Fig. 2 is the perspective view of endometrial tissue gathering-device in this utility model;
Among the figure: 1, first main body; 11, go up expanding plate; 12, go up connecting portion; 13, handle; 2, second main body; 21, following expanding plate; 22, following connecting portion; 23, hands handle; 3, endometrial tissue gathering-device; 31, fixed part; 32, collection unit; 33, through hole; 34, buckle.
The specific embodiment
For the purpose, technical scheme and the advantage that make this utility model embodiment clearer, below in conjunction with the accompanying drawing among this utility model embodiment, technical scheme among this utility model embodiment is clearly and completely described, obviously, described embodiment is this utility model part embodiment, rather than whole embodiment.Based on the embodiment in this utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of this utility model protection.
Fig. 1 is the perspective view of the vaginal dilator that has the endometrial tissue gathering-device that this utility model proposed; Fig. 2 is the perspective view of endometrial tissue gathering-device in this utility model.As depicted in figs. 1 and 2, the vaginal dilator that present embodiment has the endometrial tissue gathering-device comprises having last expanding plate 11, go up first main body 1 of connecting portion 12 and handle 13 and have second main body 2 of following expanding plate 21, following connecting portion 22 and handle 23, first main body 1 and second main body 2 are hinged with following connecting portion 22 places at last connecting portion 12, are installed with the endometrial tissue gathering-device 3 that is used to collect endometrial tissue on the handle 23 of second main body 2.
The vaginal dilator that has the endometrial tissue gathering-device that present embodiment provides, by on the handle 23 of second main body 2, setting firmly endometrial tissue gathering-device 3, endometrial tissue flows directly into endometrial tissue gathering-device 3 along the vaginal dilator inner passage when making when carrying out the operation of diagnostic curettage class vaginal dilator vaginal dilation mouth, thereby has the vaginal dilation mouth and collect the dual-use function of endometrial tissue.
Based on technique scheme, optionally, fixing and collection for the ease of endometrial tissue gathering-device 5, endometrial tissue gathering-device 3 comprises the fixed part 31 and the collection unit 32 of orthogonal setting, fixed part 31 is installed on the handle 23, and collection unit 32 is for being densely covered with the bowl structure of through hole 33.
When cleaning behind the endometrial tissue wherein moisture, blood are missed for ease of collecting, obtain clean endometrial tissue specimen, the aperture of through hole 33 is that 0.3～0.8mm is advisable, its aperture is 0.5mm in the present embodiment, this pore diameter range can only moisture and blood pour off, thereby keep the endometrial tissue specimen in order to pathologic finding.
Based on technique scheme, optionally, endometrial tissue gathering-device 3 is installed on the vaginal dilator handle 23 for convenience, its fixed part 31 is provided with buckle 34, correspondingly, handle 23 is provided with the draw-in groove (not shown), and buckle 34 is used to be fastened on draw-in groove, realizes the fixing of endometrial tissue gathering-device 3 and handle 23.This fixed form of endometrial tissue gathering-device 3 and vaginal dilator handle 23 can realize that it is movable fixing, when needs use endometrial tissue gathering-device 3, it can be fixed on vaginal dilator handle 23 by this movable fixed mode, after having collected the endometrial tissue specimen, it can be unloaded, make things convenient for the cleansing tissue specimen, simultaneously, after unloading endometrial tissue gathering-device 3, vaginal dilator still can be used as common dilator and uses.Certainly, can adopt other fixed form yet, realize the fixing of endometrial tissue gathering-device 3 and handle 23 as fastening grade of screw, present embodiment is not done concrete restriction to this.
Endometrial tissue gathering-device 3 can adopt the stainless steel material one-shot forming in this utility model, and processing technology is simple, and the stainless steel non-corrosive that repeatedly cleans, sterilizes.
As another kind of embodiment of the present utility model, endometrial tissue gathering-device 3 fixing on the handle 23 of second main body 2 also is the mode that adopts buckle, different with the foregoing description is, on the handle 23 buckle is set, correspondingly, on the fixed part 31 of membrane tissue gathering-device 3 draw-in groove is set in uterus, the connected mode of other each several part parts is same as the previously described embodiments, equally can endometrial tissue gathering-device 3 fixing on the handle 23 of second main body 2, work process is identical, repeats no more.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although this utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (5)
1. vaginal dilator that has the endometrial tissue gathering-device, comprise and have last expanding plate, go up first main body of connecting portion and handle and have second main body of following expanding plate, following connecting portion and handle, described first main body and described second main body connecting portion and described the connecting portion place is hinged down on described is characterized in that: be installed with the endometrial tissue gathering-device that is used to collect endometrial tissue on the handle of described second main body.
2. the vaginal dilator that has the endometrial tissue gathering-device according to claim 1, it is characterized in that: described endometrial tissue gathering-device comprises the fixed part and the collection unit of orthogonal setting, described fixed part is installed on the handle of described second main body, and described collection unit is the bowl structure that is densely covered with through hole.
3. the vaginal dilator that has the endometrial tissue gathering-device according to claim 2 is characterized in that: the aperture of described through hole is 0.3～0.8mm.
4. according to claim 2 or the 3 described vaginal dilators that have the endometrial tissue gathering-device, it is characterized in that: the fixed part of described endometrial tissue gathering-device is provided with buckle, correspondingly, described handle is provided with draw-in groove, described buckle is used to be fastened in the described draw-in groove, realizes that described endometrial tissue gathering-device is installed on the handle of described second main body.
5. according to claim 2 or the 3 described vaginal dilators that have the endometrial tissue gathering-device, it is characterized in that: the fixed part of described endometrial tissue gathering-device is provided with draw-in groove, correspondingly, described lower handle is provided with buckle, described draw-in groove is used to fasten described buckle, realizes that described endometrial tissue gathering-device is installed on the handle of described second main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202237540U CN201921289U (en) | 2010-06-07 | 2010-06-07 | Vaginal dilator with endometrium tissue collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202237540U CN201921289U (en) | 2010-06-07 | 2010-06-07 | Vaginal dilator with endometrium tissue collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921289U true CN201921289U (en) | 2011-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202237540U Expired - Fee Related CN201921289U (en) | 2010-06-07 | 2010-06-07 | Vaginal dilator with endometrium tissue collection device |
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| Country | Link |
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| CN (1) | CN201921289U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127163A (en) * | 2014-08-22 | 2014-11-05 | 中国人民解放军第三军医大学第二附属医院 | Laparoscope intubator |
| CN108784751A (en) * | 2018-06-25 | 2018-11-13 | 陈霞 | A kind of uterine cavity specimen trap |
| CN109431573A (en) * | 2018-09-11 | 2019-03-08 | 广东省第二人民医院（广东省卫生应急医院） | A kind of sacculus and application method of collectable fragment and support cavity |
| CN109602485A (en) * | 2018-12-11 | 2019-04-12 | 张正娥 | A kind of gynecological curette with gynaecological disease Pre-testing function |
-
2010
- 2010-06-07 CN CN2010202237540U patent/CN201921289U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127163A (en) * | 2014-08-22 | 2014-11-05 | 中国人民解放军第三军医大学第二附属医院 | Laparoscope intubator |
| CN108784751A (en) * | 2018-06-25 | 2018-11-13 | 陈霞 | A kind of uterine cavity specimen trap |
| CN109431573A (en) * | 2018-09-11 | 2019-03-08 | 广东省第二人民医院（广东省卫生应急医院） | A kind of sacculus and application method of collectable fragment and support cavity |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20120607 |