CN219183691U

CN219183691U - Visual light guide vaginal speculum

Info

Publication number: CN219183691U
Application number: CN202222518865.XU
Authority: CN
Inventors: 朱格非; 李春富; 陆毅
Original assignee: Guangxi Gem Fei Medical Beauty Co ltd
Current assignee: Guangxi Gem Fei Medical Beauty Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-16
Anticipated expiration: 2032-09-23

Abstract

The utility model belongs to the technical field of vaginal speculum, and in particular relates to a visual light guide vaginal speculum, which comprises the following components: the middle parts of the 2 expanding frames are outwards arc-shaped bulges; the fixing rod is fixed in the middle of the front end of the supporting frame; the holding rods are fixed at the rear end of the fixed rod and incline downwards, 2 holding rods are in X-shaped cross, and a hinge ring is integrally formed at the cross of the 2 holding rods respectively; bolt posts penetrating through 2 hinge loops; and a fastening nut screwed on the end of the bolt post. The utility model takes the problem of the existing vaginal speculum as a starting point, and replaces the duckbilled expansion plate in the prior art with the expansion frame with the middle part outwards protruding in an arc shape, so that the contact area of the expansion frame and the inner wall of the vagina can be reduced, the shielding of the inner wall of the vagina is further reduced, and medical staff can conveniently find the diseased part to put in the therapeutic medicine at fixed points.

Description

Visual light guide vaginal speculum

Technical Field

The utility model belongs to the technical field of vaginal speculums, and particularly relates to a visual light guide vaginal speculum.

Background

The gynecological drug delivery device is a device for treating gynecological diseases such as colpitis, can be used for delivering therapeutic drugs to affected parts at fixed points, and is greatly convenient for the drug delivery treatment of external drugs for gynecological diseases. Women's vagina is deep, with the outer end being the labia of the size and the inner end being the cervical os, and they are often in a closed state. If the therapeutic drug is to be put into the vagina at fixed points, the vaginal speculum is sometimes needed to assist in opening the labia and the vagina in a closed state so as to facilitate the drug delivery device to enter the vagina.

The vaginal speculum is a common medical device, and the opening part of the current vaginal speculum is in the shape of a duckbill. For example, CN201920081317.0 discloses a disposable vaginal speculum with lubricant, which comprises a vaginal speculum body, wherein the vaginal speculum body is composed of a lower expansion plate and an upper expansion plate, a handle is arranged below the left side of the lower expansion plate, an adjusting rocker is arranged below the left rear end of the upper expansion plate, an adjusting screw is arranged between the adjusting rocker and the handle, and a double-lubrication sleeve is arranged at the front end expansion plate of the vaginal speculum body. In use, the labia and vagina of the size and shape in the closed state can be opened by the upper and lower expansion plates. But it also has certain disadvantages: the upper expansion plate and the lower expansion plate have a certain area, when the vaginal mask is used, the upper expansion plate or the lower expansion plate is attached to the inner wall of the vagina to form shielding with the inner wall of the vagina, and if the affected part is at the shielded position, medical staff can not observe the affected part, so that the administration of therapeutic drugs is affected.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model aims to provide a visual light guide vaginal speculum, which aims to solve the problems that when an upper expansion plate or a lower expansion plate of the traditional vaginal speculum is attached to the inner wall of a vagina, the part of the inner wall of the vagina attached to the upper expansion plate or the lower expansion plate of the traditional vaginal speculum is blocked, and if a diseased part is at a blocked position, medical staff cannot observe the diseased part, so that the administration of therapeutic drugs is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a visual light guide vaginal speculum comprising:

the middle parts of the 2 expanding frames are outwards arc-shaped bulges;

the fixing rod is fixed in the middle of the front end of the supporting frame;

the holding rods are fixed at the rear end of the fixed rod and incline downwards, 2 holding rods are in X-shaped cross, and a hinge ring is integrally formed at the cross of the 2 holding rods respectively;

bolt posts penetrating through the 2 hinge rings and hinged with the holding rod;

and a fastening nut screwed on the end of the bolt post.

Preferably, the supporting frame is rectangular, a plurality of reinforcing rods are arranged at intervals in the middle of the supporting frame, and the middle of each reinforcing rod is outwards protruded in an arc shape.

Preferably, the fixing rod is fixed with a light source.

Preferably, the fastening nut is a butterfly nut; and a limiting plate is arranged at one end of the bolt column, which is far away from the fastening nut.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model takes the problem of the existing vaginal speculum as a starting point, and replaces the duckbilled expansion plate in the prior art with the expansion frame with the middle part outwards protruding in an arc shape, so that the contact area of the expansion frame and the inner wall of the vagina can be reduced, the shielding of the inner wall of the vagina is further reduced, and medical staff can conveniently find the diseased part to put in the therapeutic medicine at fixed points. Meanwhile, the reinforcing rods and the light source are arranged on the expanding frame, and the reinforcing rods can increase the hardness of the expanding frame and prevent the expanding frame from deforming; the light source can illuminate the vagina, so that medical staff can find the affected part conveniently. In addition, through setting up bolt post and fastening nut both can realize the articulated between 2 holding rods, can fix the relative position of 2 holding rods again, realize the fixed to 2 frame open state that prop expanding, the operation of dosing of medical personnel of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a right side view of FIG. 1;

fig. 3 is a left side view of fig. 1.

The main reference numerals illustrate:

100. expanding a frame; 101. a reinforcing rod; 200. a fixed rod; 201. a light source; 300. a grip; 301. a hinge ring; 400. a bolt post; 401. a limiting plate; 500. and (5) fastening the nut.

Detailed Description

The following is a clear and complete description of the technical solutions of the present patent.

Examples

Referring to fig. 1-3, a visual light guide vaginal speculum, comprising:

the middle parts of the 2 expanding frames 100 are outwards arc-shaped bulges; in the embodiment, the supporting frame 100 is rectangular, a plurality of reinforcing rods 101 are arranged at equal intervals in the middle of the supporting frame 100, and the middle of each reinforcing rod 101 is outwards in an arc-shaped bulge; it should be noted that, during actual processing, the front end of the supporting frame 100 and the connection between the reinforcing rod 101 and the supporting frame 100 are smooth to avoid damaging the inner wall of the vagina and increase pain of the patient; in addition, it should be noted that, in the present embodiment, the expanding frame 100 is formed by splicing 4 rod-shaped members;

the fixing rod 200 is fixed in the middle of the front end of the supporting frame 100, the fixing rod 200 is fixed with the light source 201, and in the embodiment, the light source 201 is an LED lamp connected with an external power supply;

the grip bars 300,2 fixed on the rear end of the fixed bar 200 and inclined downward are crossed in X, and the crossed parts of the 2 grip bars 300 are respectively integrally formed with a hinge ring 301;

a bolt post 400 penetrating through the 2 hinge loops 301 and hinged with the grip 300;

a fastening nut 500 screwed on the end of the bolt post 400.

In the present embodiment, the fastening nut 500 is a wing nut; the end of the bolt post 400 remote from the fastening nut 500 is provided with a stop plate 401.

Before use, the 2 support and expansion frames are in a fitting state. When in use, the light source 201 is turned on, and the front end of the expanding frame 100 is extended into the vagina; when the front end of the expanding frame 500 is extended to a certain depth, the fastening nut 500 is unscrewed to make the lower ends of the 2 holding rods 300 approach each other, at this time, the upper ends of the holding rods 300 and the 2 expanding frames 100 are far away from each other, and when the 2 expanding frames 100 are far away from each other, the labia and vagina in the closed state are opened. After the labia and vagina are opened to a certain extent, the fastening nuts 500 are screwed, so that the relative positions of the 2 holding rods 300 are fixed, and the opened state of the 2 expanding frames 100 is fixed. Then, by means of the light rays emitted by the light source 201, the inside of the vagina can be seen, and as the contact area between the expanding frame 100 and the inner wall of the vagina is reduced, the shielding of the inner wall of the vagina is reduced, and medical staff can conveniently find diseased parts to put in therapeutic medicines at fixed points.

The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated.

Claims

1. A visual light guide vaginal speculum comprising:

the middle parts of the 2 expanding frames are outwards arc-shaped bulges;

the fixing rod is fixed in the middle of the front end of the expanding frame;

and a fastening nut screwed on the end of the bolt post.

2. The visual light guide vaginal speculum of claim 1 wherein the spreading frame is rectangular, wherein a plurality of reinforcing rods are arranged at intervals in the middle of the spreading frame, and the middle of each reinforcing rod is outwards protruded in an arc shape.

3. The visual light guide vaginal speculum of claim 1 wherein the fixation rod has a light source affixed thereto.

4. The visual light guide vaginal speculum of claim 1 wherein the fastening nut is a wing nut; and a limiting plate is arranged at one end of the bolt column, which is far away from the fastening nut.