CN217907720U

CN217907720U - Gynecological examination is with expanding cloudy device

Info

Publication number: CN217907720U
Application number: CN202221996324.1U
Authority: CN
Inventors: 杨秀萍
Original assignee: Ningbo Women and Children Hospital
Current assignee: Ningbo Women and Children Hospital
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-29
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a vaginal dilator for gynecological examination, which comprises a vaginal dilator body, wherein the vaginal dilator body comprises a first spreading part and a second spreading part, the rear part of the second spreading part is rotationally connected with the rear part of the first spreading part, the rear end of the second spreading part is provided with an observation hole, the vaginal speculum for gynecological examination further comprises an amplifying lens assembly, when the first spreading part and the second spreading part spread the vagina of a female patient, the amplifying lens assembly is used for amplifying the muscular tissue of the vagina so as to facilitate the examination of medical care personnel on the vagina, and the amplifying lens assembly is detachably connected with the observation hole; the utility model discloses a setting of amplifying lens subassembly, medical personnel use and expand the vaginal ware body when examining female patient's vagina, and amplifying lens subassembly can enlarge the muscular tissue of vagina to medical personnel inspect female patient's vagina.

Description

Gynecological examination is with expanding cloudy device

Technical Field

The utility model relates to a gynaecology and obstetrics is with vagina inspection technical field, concretely relates to gynaecology and obstetrics's inspection is with expanding cloudy device.

Background

Gynaecology and obstetrician is carrying out the in-process of treating women patient, often need examine women patient's vagina, medical personnel is when examining women patient's vagina, need use and expand the external genitals, the external genitals that expand that uses on the market at present mainly includes first piece and the second piece that struts, the rear portion that the second strut is connected with the rear portion rotation of first piece that struts, the rear end of second strut is provided with observes the hole, insert in women patient's vagina and strut the vagina back when first strut and the second strut, medical personnel's sight can pass the observation hole that is located on the second strut and examine women patient's vagina, however in the actual inspection process, because the space in the vagina is comparatively narrow and small, thereby there is medical personnel to the inconvenient shortcoming of muscular tissue inspection of vagina.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a gynaecology and obstetrics inspection is with expanding cloudy device, it can enlarge the musculature of vagina to medical personnel inspect women patient's vagina in convenient for.

The utility model discloses a gynaecology and obstetrics's inspection is with expanding cloudy device, including expanding the cloudy ware body, expand the cloudy ware body and include that first strutting piece and second strut the piece, the rear portion that the second strut the piece is rotated with the rear portion of first strutting piece and is connected, the rear end that the second strut the piece is provided with the observation hole, gynaecology and obstetrics still includes the magnifying lens subassembly with the vagina inspection device, when first strutting piece and second strut the piece and strut woman patient's vagina, the magnifying lens subassembly is used for enlarging the muscular tissue of vagina so that medical personnel inspect the vagina, the magnifying lens subassembly is connected at observation hole department detachablely.

The utility model discloses a gynaecology and obstetrics inspection is with expanding cloudy device, wherein, the magnifying lens subassembly includes support cover, convex lens piece and clamping ring, is provided with annular step on the inner wall of support cover one end, and convex lens piece embeds in the support cover and the outward flange of convex lens piece supports on annular step, and one end of clamping ring is inserted in the one end of support cover and is used for compressing tightly the outward flange of convex lens piece on annular step, and one end of clamping ring and the one end threaded connection of support cover, and the other end of support cover and observation hole detachable connection; after the magnifying lens assembly is adopted, when the other end of the supporting sleeve is connected with the observation hole, and the first spreading piece and the second spreading piece are inserted into the vagina of the female patient and spread the vagina, the convex lens sheet can magnify the muscular tissues of the vagina so that medical workers can check the vagina of the female patient.

The utility model discloses a vaginal dilation device for gynecological examination, wherein, the outer peripheral wall of the other end of the pressing ring is provided with anti-skid lines which are used for increasing the friction force between the pressing ring and fingers so as to connect the pressing ring to a supporting sleeve by screw thread; after setting up anti-skidding line through on the periphery wall at the clamping ring other end, screwing up the clamping ring so that the clamping ring compresses tightly the outward flange of convex lens piece to the in-process on the annular step, can increase frictional force between clamping ring and the finger so that clamping ring threaded connection is sheathe in to the support.

The utility model discloses a vaginal dilation device for gynecological examination, wherein, a first annular boss is integrally formed at the other end of a support sleeve, and the first annular boss is used for being inserted into an observation hole and being in threaded connection with the observation hole; after adopting this kind of structure, support the other end of cover and can conveniently and reliably link together with the observation hole, in addition, support the cover and also can conveniently dismantle from the observation hole department.

The utility model discloses a vaginal dilation device for gynecological examination, wherein, a first annular conical surface is arranged on the outer wall of one end of a first annular step far away from a support sleeve, and the first annular conical surface is used for being matched and guided with the inner wall of an observation hole so as to facilitate the threaded connection of the first annular step into the observation hole; through the arrangement of the first annular conical surface, when the support sleeve is connected with the observation hole, the first annular conical surface can be matched with the inner wall of the observation hole for guiding so that the first annular step is connected into the observation hole through threads.

The utility model discloses a vaginal dilator for gynecological examination, wherein, the other end of the supporting sleeve is integrally formed with a second annular boss which is used for being inserted into an observation hole and is tightly matched with the observation hole; after adopting this kind of structure, support the other end of cover and can conveniently and reliably link together with the observation hole, in addition, support the cover and also can conveniently dismantle from the observation hole department.

The utility model discloses a vaginal dilation device for gynecological examination, wherein, the outer wall of the second annular step far away from one end of the support sleeve is provided with a second annular conical surface, the second annular conical surface is used for matching and guiding with the inner wall of the observation hole so that the second annular step is inserted into the observation hole and is tightly matched with the observation hole; through the setting of second annular conical surface, when supporting the cover and being connected with the observation hole, second annular conical surface can cooperate the direction so that second annular step inserts in the observation hole and with observation hole tight fit with the inner wall cooperation direction of observation hole.

The utility model discloses a setting of amplifying lens subassembly, medical personnel use and expand the vaginal ware body when examining female patient's vagina, and amplifying lens subassembly can enlarge the muscular tissue of vagina to medical personnel inspect female patient's vagina.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the assembled magnifying lens assembly and the vaginal speculum body;

FIG. 2 is a schematic structural view of the vaginal dilator body;

fig. 3 is a schematic cross-sectional view of the magnifying lens assembly according to the embodiment 1;

fig. 4 is a schematic sectional view of the zoom-in lens assembly according to the embodiment 2.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

As shown in fig. 1-3, the vaginal dilator device for gynecological examination of the present invention comprises a vaginal dilator body 1, the vaginal dilator body 1 comprises a first spreader 11 and a second spreader 12, the rear portion of the second spreader 12 is rotatably connected with the rear portion of the first spreader 11, the rear end of the second spreader 12 is provided with an observation hole 121, the vaginal dilator device for gynecological examination further comprises a magnifying lens assembly 2, when the first spreader 11 and the second spreader 12 spread the vagina of a female patient, the magnifying lens assembly 2 is used for magnifying the muscular tissue of the vagina so that the medical staff can conveniently examine the vagina, the magnifying lens assembly 2 is detachably connected at the observation hole 121; the vaginal dilator body is a disposable article, the first spreading piece and the second spreading piece in the vaginal dilator body are both formed by injection molding of plastic materials, and in addition, the vaginal dilator body is a conventional device on the market at present, namely the prior art, and therefore the description is omitted.

The magnifying lens assembly 2 comprises a support sleeve 21, a convex lens 22 and a pressing ring 23, wherein an annular step 211 is arranged on the inner wall of one end of the support sleeve 21, the convex lens 22 is embedded in the support sleeve 21, the outer edge of the convex lens 22 is supported on the annular step 211, one end of the pressing ring 23 is inserted into one end of the support sleeve 21 and used for pressing the outer edge of the convex lens 22 on the annular step 211, one end of the pressing ring 23 is in threaded connection with one end of the support sleeve 21, and the other end of the support sleeve 21 is detachably connected with the observation hole 121; after the magnifying lens assembly is adopted, when the other end of the supporting sleeve is connected with the observation hole, and the first spreading piece and the second spreading piece are inserted into the vagina of the female patient and spread the vagina, the convex lens sheet can magnify the muscular tissues of the vagina so that medical workers can check the vagina of the female patient.

The outer peripheral wall of the other end of the pressing ring 23 is provided with anti-slip lines 231, and the anti-slip lines 231 are used for increasing the friction force between the pressing ring 23 and fingers so as to facilitate the threaded connection of the pressing ring 23 to the support sleeve 21; after setting up anti-skidding line through on the periphery wall at the clamping ring other end, screwing up the clamping ring so that the clamping ring compresses tightly the outward flange of convex lens piece to the in-process on the annular step, can increase frictional force between clamping ring and the finger so that clamping ring threaded connection is sheathe in to the support.

A first annular boss 212 is integrally formed at the other end of the support sleeve 21, and the first annular boss 212 is used for being inserted into the observation hole 121 and is in threaded connection with the observation hole 121; after adopting this kind of structure, support the other end of cover and can conveniently and reliably link together with the observation hole, in addition, support the cover and also can conveniently dismantle from the observation hole department.

The outer wall of the first annular step 211 at the end far away from the support sleeve 21 is provided with a first annular conical surface 213, and the first annular conical surface 213 is used for being matched and guided with the inner wall of the observation hole 121 so as to facilitate the threaded connection of the first annular step 211 into the observation hole 121; through the setting of first annular conical surface, when supporting the cover and being connected with the observation hole, first annular conical surface can cooperate the direction so that first annular step threaded connection to in the observation hole with the inner wall of observation hole.

Example 2

As shown in fig. 4, unlike embodiment 1: a second annular boss 214 is integrally formed at the other end of the support sleeve 21, and the second annular boss 214 is inserted into the observation hole 121 and is tightly matched with the observation hole 121; after adopting this kind of structure, support the other end of cover and can conveniently and reliably link together with the observation hole, in addition, support the cover and also can conveniently dismantle from the observation hole department.

A second annular conical surface 215 is arranged on the outer wall of one end, away from the support sleeve 21, of the second annular step 211, and the second annular conical surface 215 is used for being matched and guided with the inner wall of the observation hole 121 so that the second annular step 211 can be inserted into the observation hole 121 and is tightly matched with the observation hole 121; through the setting of second annular conical surface, when supporting the cover and being connected with the observation hole, second annular conical surface can be with the inner wall cooperation direction of observation hole so that second annular step inserts in the observation hole and with observation hole tight fit.

When the utility model is used, firstly, the magnifying lens component is connected to the observation hole on the second strutting piece, then the first strutting piece and the second strutting piece in the vaginal dilator body are inserted into the vagina of a female patient and strut the vagina, at the moment, medical personnel can inspect the muscular tissue of the vagina of the female patient through the magnifying lens component and the observation hole, namely, the magnifying lens component can magnify the muscular tissue of the vagina so as to facilitate the medical personnel to inspect the vagina of the female patient; after the examination is finished, the magnifying lens component is detached from the vaginal speculum body and the vaginal speculum body is discarded, and the magnifying lens component can be reused.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a gynaecology and obstetrics's inspection is with expanding cloudy device, includes and expands cloudy ware body (1), expand cloudy ware body (1) including first piece (11) and the second piece (12) of strutting, the rear portion of second piece (12) of strutting is rotated with the rear portion of first piece (11) of strutting and is connected, the rear end that the second piece (12) of strutting is provided with observation hole (121), its characterized in that: gynaecology and obstetrics still includes magnifying lens subassembly (2), works as first strutting piece (11) and second strutting piece (12) prop up when woman patient's vagina, magnifying lens subassembly (2) are used for magnifying the muscular tissue of vagina so that medical personnel inspect the vagina, magnifying lens subassembly (2) are connected in observation hole (121) department dismountably.

2. The gynecological examination vagina expanding device according to claim 1, wherein the magnifying lens assembly (2) comprises a support sleeve (21), a convex lens sheet (22) and a pressing ring (23), an annular step (211) is arranged on the inner wall of one end of the support sleeve (21), the convex lens sheet (22) is embedded in the support sleeve (21) and the outer edge of the convex lens sheet (22) is supported on the annular step (211), one end of the pressing ring (23) is inserted into one end of the support sleeve (21) and used for pressing the outer edge of the convex lens sheet (22) on the annular step (211), one end of the pressing ring (23) is in threaded connection with one end of the support sleeve (21), and the other end of the support sleeve (21) is detachably connected with the observation hole (121).

3. The vaginal dilation device for gynecological examination according to claim 2, wherein the pressing ring (23) is provided with an anti-slip line (231) on the outer peripheral wall at the other end, and the anti-slip line (231) is used for increasing the friction force between the pressing ring (23) and the fingers so as to facilitate the threaded connection of the pressing ring (23) to the support sleeve (21).

4. The gynecological examination vaginal dilation device according to claim 2 or 3, characterized in that the other end of the support sleeve (21) is integrally formed with a first annular boss (212), the first annular boss (212) being adapted to be inserted into the observation hole (121) and to be screwed with the observation hole (121).

5. The vaginal dilation device for gynecological examinations according to claim 4, characterized in that the outer wall of the first annular step (211) at the end far away from the support sleeve (21) is provided with a first annular tapered surface (213), the first annular tapered surface (213) being adapted to cooperate with the inner wall of the observation hole (121) for guiding so that the first annular step (211) is screwed into the observation hole (121).

6. The gynecological examination vaginal dilation device according to claim 2 or 3, characterised in that the other end of the support sleeve (21) is integrally formed with a second annular boss (214), the second annular boss (214) being adapted to be inserted into the observation hole (121) and to be in close fit with the observation hole (121).

7. The vaginal dilation device for gynecological examination according to claim 6, characterized in that the outer wall of the second annular step (211) at the end far away from the support sleeve (21) is provided with a second annular tapered surface (215), and the second annular tapered surface (215) is used for being matched and guided with the inner wall of the observation hole (121) so that the second annular step (211) can be inserted into the observation hole (121) and is tightly matched with the observation hole (121).