CN216908027U

CN216908027U - Vagina expanding device for vagina operation

Info

Publication number: CN216908027U
Application number: CN202122472618.6U
Authority: CN
Inventors: 徐柳清; 何斌
Original assignee: Shenzhen Zhongke Diemeihui Clinic
Current assignee: Shenzhen Zhongke Diemeihui Clinic
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-07-08
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a vagina expanding device for vagina operation, which relates to the technical field of medical equipment and comprises a first handle and a second handle, wherein connecting rings are fixedly connected to one ends, close to the first handle and the second handle, of the first handle and the second handle, rotating rods are rotatably connected to the two connecting rings, limiting plates are fixedly connected to the front end and the rear end of each rotating rod, the two connecting rings are movably hinged through the rotating rods, arc-shaped plates are fixedly connected to one ends, close to the first handle and the second handle, of the first handle and the second handle, sliding mechanisms are arranged on the outer sides of the first handle and the second handle and used for adjusting the distance between the first handle and the second handle, rotating mechanisms are arranged in the sliding mechanisms and used for fixing the distance between the first handle and the second handle, and finally the problems that the vagina expanding position is inconvenient to operate and fix are solved.

Description

Vagina expanding device for vagina operation

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a vaginal dilation device for vaginal surgery.

Background

Medical equipment refers to instruments, devices, instruments, materials or other items used alone or in combination in the human body, and also includes the required software. The medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely professional medical equipment and household medical equipment.

The vagina expanding device in the medical equipment is inconvenient to fix the expanded shape when in use, and the existing vagina expanding device has a complex structure and high manufacturing cost and is difficult to meet the actual requirement, so that the vagina expanding device for the vagina operation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vaginal dilation device for vaginal surgery, which solves the problems that the operation is inconvenient and the vaginal dilation position is inconvenient to fix.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a vagina expanding device for vagina operation, which comprises a first handle and a second handle, wherein connecting rings are fixedly connected to the ends, close to the first handle and the second handle, of the first handle and the second handle, rotating rods are rotatably connected to the two connecting rings, limiting plates are fixedly connected to the front ends and the rear ends of the rotating rods, the two connecting rings are movably hinged through the rotating rods, arc-shaped plates are fixedly connected to the ends, close to the first handle and the second handle, of the first handle and the second handle, sliding mechanisms are arranged on the outer sides of the first handle and the second handle and used for adjusting the distance between the first handle and the second handle, rotating mechanisms are arranged in the two sliding mechanisms and used for fixing the distance between the first handle and the second handle.

As a preferred technical scheme of the utility model: the sliding mechanism comprises two sliding holes, two square sleeves, two sliding plates and two U-shaped connecting plates, the two sliding holes are formed in the two sides of the first handle and the two sides of the second handle respectively, the two square sleeves are sleeved on the surfaces of the first handle and the second handle respectively, the two sliding plates are connected in the two sliding holes in a sliding mode respectively, the two sliding plates are fixedly connected between the left inner wall and the right inner wall of the two square sleeves respectively, and the two U-shaped connecting plates are fixedly connected to the ends, close to the two square sleeves respectively.

As a preferred technical scheme of the utility model: the rotating mechanism comprises two fixing rods, two screw rods and a threaded sleeve, the two fixing rods are fixedly connected to the front end and the rear end of each of the two U-shaped connecting plates respectively, the two screw rods are in threaded connection in the threaded sleeve, and the two screw rods are movably hinged in the two U-shaped connecting plates through the two fixing rods respectively.

As a preferred technical scheme of the utility model: the first handle and the second handle are kept away from the fixed ring of the equal fixedly connected with of one end mutually, two the surface of fixed ring has all wrapped up the rubber sleeve, and the anti-skidding line has all been carved with on the surface of two rubber sleeves.

As a preferred technical scheme of the utility model: the surface of the threaded sleeve is wrapped with a spongy cushion, and a holding groove is formed in the surface of the spongy cushion in a chiseled mode.

As a preferred technical scheme of the utility model: two stainless steel is all selected for use to the arc, and the equal smooth polishing in edges and corners department of two arcs.

The utility model has the beneficial effects that: put into the vagina with two arcs, rotatory thread bush, thread bush's rotation drives two lead screws and removes to the one end that is close to mutually, when two lead screws remove at two U-shaped connecting plate internal rotations, the interval of two U-shaped connecting plates reduces, two sliding plates slide in two sliding holes, two square sleeve pipe surface slip at first handle and second handle, first handle and second handle are driven rotatoryly by two square sleeve pipes, two arcs are being taken the removal by first handle and second handle, the interval of two arcs increases, after the position of two arcs is suitable, stop rotatory thread bush, when needs take out this device, reverse rotation arc, hold solid fixed ring, take out this device can.

Drawings

FIG. 1 is a perspective view of a vaginal dilation device for use in vaginal procedures;

FIG. 2 is a perspective exploded view of a vaginal dilation device for use in vaginal surgery;

FIG. 3 is a perspective view of a vaginal dilation device used in vaginal surgery at the lead screw;

fig. 4 is a perspective view of a vaginal dilation device used in vaginal surgery at the rotation rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The embodiment is as follows: as shown in fig. 1-4, the utility model provides a vaginal dilation device for vaginal surgery, which comprises a first handle 1 and a second handle 14, wherein one ends of the first handle 1 and the second handle 14, which are close to each other, are fixedly connected with connecting rings 3, rotating rods 6 are rotatably connected in the two connecting rings 3, limiting plates 7 are fixedly connected to the front ends and the rear ends of the rotating rods 6, the two connecting rings 3 are movably hinged through the rotating rods 6, one ends of the first handle 1 and the second handle 14, which are close to each other, are fixedly connected with arc-shaped plates 5, sliding mechanisms are arranged on the outer sides of the first handle 1 and the second handle 14, the sliding mechanisms are used for adjusting the distance between the first handle 1 and the second handle 14, and rotating mechanisms are arranged in the two sliding mechanisms and are used for fixing the distance between the first handle 1 and the second handle 14.

In this embodiment, put into the vagina with two arcs 5, screw sleeve 13 rotates, screw sleeve 13's rotation drives two lead screws 12 and moves to the one end that is close to mutually, two lead screws 12 move the while in two U-shaped connecting plates 10 internal rotations, two U-shaped connecting plates 10's interval reduces, two sliding plates 9 slide in two slide openings 2, two square sleeve 8 slide on the surface of first handle 1 and second handle 14 respectively, first handle 1 and second handle 14 are driven by two square sleeve 8 and are rotated, two arcs 5 are taken with the removal by first handle 1 and second handle 14, two arcs 5's interval increases, after two arcs 5's position is suitable, stop rotatory screw sleeve 13, when needs take out this device, reverse rotation arc 5, hold solid fixed ring 4, take out this device.

Wherein, slide mechanism includes two slide holes 2, two square sleeve pipes 8, two sliding plates 9 and two U-shaped connecting plates 10, two slide holes 2 dig respectively in the both sides of first handle 1 and second handle 14, two square sleeve pipes 8 overlap respectively and locate the surface of first handle 1 and second handle 14, two sliding plates 9 sliding connection respectively in two slide holes 2, two sliding plates 9 fixed connection respectively between the inner wall about two square sleeve pipes 8, two U-shaped connecting plates 10 fixed connection respectively in the one end that two square sleeve pipes 8 are close to mutually.

In this embodiment, the two square sleeves 8 slide on the surfaces of the first handle 1 and the second handle 14, and then the two sliding plates 9 slide in the sliding holes 2, so that the positions of the two square sleeves 8 are limited, and the two square sleeves 8 are prevented from being separated from the first handle 1 and the second handle 14.

The rotating mechanism comprises two fixing rods 11, two screw rods 12 and a threaded sleeve 13, the two fixing rods 11 are fixedly connected to the front end and the rear end of each of the two U-shaped connecting plates 10 respectively, the two screw rods 12 are in threaded connection with the threaded sleeve 13, and the two screw rods 12 are movably hinged to the two U-shaped connecting plates 10 through the two fixing rods 11 respectively.

In this embodiment, drive two lead screws 12 through rotatory threaded sleeve 13 and remove or remove to the one end that is close to mutually to the one end of keeping away from mutually, the screw thread opposite direction of two lead screws 12, be provided with in the threaded sleeve 13 with two lead screws 12 assorted screw threads, the interval change of two lead screws 12 drives the slip of two square sleeve 8, thereby realize the change of contained angle between first handle 1 and the second handle 14, thereby change the interval of two arcs 5, stop rotatory threaded sleeve 13 when realizing the expansion effect and realize the position of fixed arc 5.

Wherein, the solid fixed ring 4 of the equal fixedly connected with of one end that first handle 1 and second handle 14 kept away from mutually, the surface of two solid fixed ring 4 has all wrapped up the rubber sleeve, and the surface of two rubber sleeves is carved with anti-skidding line.

In this embodiment, this device is convenient for handheld to solid fixed ring 4's setting, and this device of one-hand operation of being convenient for takes out and puts into, has improved the practicality of this device, and rubber sleeve and anti-skidding line be provided with and benefit to improving the comfort level that holds solid fixed ring 4.

Wherein, the surface of the threaded sleeve 13 is wrapped with a spongy cushion, and the surface of the spongy cushion is provided with a holding groove.

In this embodiment, the sponge pad is beneficial to improving the comfort of the hand holding the threaded sleeve 13 for rotation, and the holding groove is beneficial to preventing the hand from sliding.

Wherein, stainless steel material is all chooseed for use to two arcs 5, and the equal smooth polishing in edges and corners department of two arcs 5.

In this embodiment, when being of value to preventing to wash arc 5, stainless steel's selection was corroded by water arc 5, the cleaning and disinfecting of this device of being convenient for, and the edges and corners department is smooth to be polished and is of value to preventing that arc 5 from putting into the vagina fish tail user when, has improved the security of this device.

Specifically, when the utility model is used: put into the vagina with two arcs 5, rotatory threaded sleeve 13, threaded sleeve 13's rotation drives two lead screws 12 and removes to the one end that is close to mutually, two lead screws 12 move the while in two U-shaped connecting plates 10 internal rotations, the interval of two U-shaped connecting plates 10 reduces, two sliding plates 9 slide in two slide openings 2, two square sleeve 8 slide in the surface of first handle 1 and second handle 14, first handle 1 and second handle 14 are driven by two square sleeve 8 and are rotated, two arcs 5 are taken with the removal by first handle 1 and second handle 14, the interval of two arcs 5 increases, after the position of two arcs 5 is suitable, stop rotatory threaded sleeve 13, when needs take out this device, reverse rotation arc 5, hold solid fixed ring 4, take out this device.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a vagina expanding unit for vagina operation, includes first handle and second handle, its characterized in that, the equal fixedly connected with go-between of one end that first handle and second handle are close to mutually, two the go-between internal rotation is connected with the bull stick, the equal fixedly connected with limiting plate in both ends around the bull stick, two the go-between passes through the bull stick activity articulated, the equal fixedly connected with arc of one end that first handle and second handle are close to mutually, the outside of first handle and second handle is provided with slide mechanism, slide mechanism is used for adjusting the interval of first handle and second handle, two be provided with rotary mechanism in the slide mechanism, rotary mechanism is used for the interval of fixed first handle and second handle.

2. The vaginal dilation device for vaginal surgery according to claim 1, wherein the sliding mechanism comprises two sliding holes, two square sleeves, two sliding plates and two U-shaped connecting plates, the two sliding holes are cut on two sides of the first handle and the second handle respectively, the two square sleeves are sleeved on the surfaces of the first handle and the second handle respectively, the two sliding plates are connected in the two sliding holes respectively in a sliding manner, the two sliding plates are fixedly connected between the left inner wall and the right inner wall of the two square sleeves respectively, and the two U-shaped connecting plates are fixedly connected to the ends of the two square sleeves close to each other respectively.

3. The vaginal dilation device for vaginal surgery as claimed in claim 2, wherein the rotating mechanism comprises two fixing rods, two lead screws and a threaded sleeve, the two fixing rods are fixedly connected to the front and rear ends of the two U-shaped connecting plates respectively, the two lead screws are screwed in the threaded sleeve, and the two lead screws are movably hinged in the two U-shaped connecting plates through the two fixing rods respectively.

4. The vaginal dilation device for vaginal surgery as claimed in claim 3, wherein the ends of the first handle and the second handle that are far away from each other are fixedly connected with fixing rings, the surfaces of the two fixing rings are wrapped with rubber sleeves, and anti-skid lines are engraved on the surfaces of the two rubber sleeves.

5. The vaginal dilation device for vaginal surgery as claimed in claim 4, wherein the threaded sleeve is wrapped with a sponge pad and the sponge pad is cut with a holding groove on the surface.

6. The vaginal dilation device for vaginal surgery as claimed in claim 5, wherein the two curved plates are made of stainless steel, and corners of the two curved plates are polished smoothly.