Epicanthus correction aided designer

Abstract

The utility model discloses an epicanthus correction aided designer which comprises a holding pen, a sleeve is arranged on the side wall of the holding pen, a correction pen point is installed at one end of the holding pen through an installation mechanism, the installation mechanism comprises a connecting rod arranged on the side wall of the holding pen, and two installation blocks are fixedly connected to the side wall of the connecting rod. The two mounting blocks are jointly provided with a rotating shaft, the rotating shaft is fixedly connected with the correction pen point, the side wall of the rotating shaft is provided with a rotating disc, and the side walls of the two mounting blocks are jointly provided with a screw rod. The installation mechanism is arranged, the correction pen point and the pen holding angle can be adjusted, the hands using the two assistors are not on the two sides of the wound but on the two sides of the eyes, the situation that the hands shield the sight of a doctor and affect operation of the doctor is reduced, and therefore the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of epicanthus correction auxiliary designers, in particular to an epicanthus correction auxiliary designer. Background Art

[0002] Epicanthoplasty is categorized into primary and secondary types. Primary epicanthoplasty is clinically divided into three types based on the course of the epicanthus: superior eyelid, epicanthus, and inverted. Normal epicanthoplasty correction surgery (i.e., epicanthoplasty) involves making a skin incision at the inner corner of the eye, creating a "Z"-shaped flap, a "Y"-shaped flap, or a "V"-shaped suture.

[0003] Normal epicanthus correction surgery uses a scalpel, surgical scissors, and an assistant. The scalpel is used to incise the skin at the inner canthus, the tips of the two assistants are used to pull the skin on both sides of the canthus to be incised, and the surgical scissors are used to cut the skin tissue. The assistants in the existing technology are similar to pens, except that the tips are very long. When the surgeon cuts the skin, the assistant doctor holds the two assistants to pull the skin apart. The assistants are in the shape of a pen, so they can only pull the skin on both sides of the wound. The presence of the assistant doctor's two hands leaves very little space for the surgeon, which affects the doctor's operation to a certain extent. In order to solve the above problems, we proposed this epicanthus correction assistant designer. Utility Model Content

[0004] The main purpose of the present invention is to provide an auxiliary designer for epicanthus correction, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An auxiliary designer for correction of epicanthus, including a pen grip, a sleeve is provided on the side wall of the pen grip, a correction pen tip is installed on one end of the pen grip through a mounting mechanism, the mounting mechanism includes a connecting rod arranged on the side wall of the pen grip, the side wall of the connecting rod is fixedly connected to two mounting blocks, the two mounting blocks are commonly provided with a rotating shaft, the rotating shaft is fixedly connected to the correction pen tip, the side wall of the rotating shaft is provided with a rotating disk, the side walls of the two mounting blocks are commonly provided with a screw, the side wall of the rotating shaft is fixedly connected to the rotating disk, and the other end of the pen grip is provided with a pressing mechanism for pressing the epicanthus.

[0007] Preferably, the pressing mechanism includes an auxiliary pen arranged at the other end of the pen grip, a mounting rod is provided on the side wall of the auxiliary pen, and a pressing piece is fixedly connected to the side wall of the mounting rod.

[0008] Preferably, the pressing sheet is made of acrylic material, and the mounting rod is threadedly connected to the auxiliary pen.

[0009] Preferably, both side walls of the pressing piece are provided with a plurality of through slots, and the plurality of through slots are arranged at equal intervals.

[0010] Preferably, a friction block is provided at one end of the screw rod, and a knob is provided at the other end of the screw rod.

[0011] Preferably, the side walls of the pen grip and the auxiliary pen are both provided with a sleeve, and the pen grip and the auxiliary pen are both threadedly connected to the sleeve.

[0012] Preferably, the side wall of the sleeve is provided with two anti-slip sleeves, and the connecting rod is threadedly connected to the pen grip.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The device is equipped with an installation mechanism, and the correction pen tip and the pen grip angle can be adjusted. When the doctor holds the pen grip and uses the correction pen tip to press the skin, the hands using the two assistants are not on the sides of the wound but on the sides of the eyes, which reduces the hand blocking the doctor's vision and affects the doctor's operation, thereby improving the practicality of the device;

[0015] 2. This device is equipped with a pressing mechanism. When prolonged pressure is required after skin incision, the skin can be pressed by a wide pressing piece, making the surgeon more comfortable.

[0016] 3. The device is provided with a sleeve, and the sleeve can be screwed out of the pen holder, so that the length of the pen holder can be increased, which is convenient for doctors with different hand sizes to use, thereby expanding the scope of application of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the epicanthus correction auxiliary design device proposed in the present invention;

[0018] Figure 2 for Figure 1 A magnified view of the structure at point A;

[0019] Figure 3 This is a side view of the epicanthus correction auxiliary designer proposed in the present invention.

[0020] In the figure: 1 pen grip, 2 correction pen tip, 3 anti-slip cover, 4 sleeve, 5 connecting rod, 6 mounting block, 7 screw, 8 knob, 9 shaft, 10 friction block, 11 rotating disk, 12 auxiliary pen, 13 mounting rod, 14 pressing piece. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-3As shown, the epicanthus correction auxiliary designer includes a pen grip 1, a sleeve 4 is provided on the side wall of the pen grip 1, a correction pen tip 2 is installed on one end of the pen grip 1 through a mounting mechanism, and the correction pen tip 2 has the same shape as the existing epicanthus correction pen, and the mounting mechanism includes a connecting rod 5 arranged on the side wall of the pen grip 1, and two mounting blocks 6 are fixedly connected to the side wall of the connecting rod 5, and a rotating shaft 9 is commonly provided on the two mounting blocks 6, and the rotating shaft 9 is fixedly connected to the correction pen tip 2, and a rotating disk 11 is provided on the side wall of the rotating shaft 9, and a screw 7 is commonly provided on the side walls of the two mounting blocks 6, and the rotating disk 11 is fixedly connected to the side wall of the rotating shaft 9.

[0023] The other end of the pen holder 1 is provided with a pressing mechanism for pressing the skin flap, and the pressing mechanism includes an auxiliary pen 12 arranged at the other end of the pen holder 1, and a mounting rod 13 is provided on the side wall of the auxiliary pen 12, and a pressing piece 14 is fixedly connected to the side wall of the mounting rod 13.

[0024] In the present invention, the pressing sheet 14 is made of acrylic material. The pressing sheet 14 is transparent, which makes it easy to observe the condition of the skin and flesh in the pressed area. The mounting rod 13 is threadedly connected to the auxiliary pen 12, so that the mounting rod 13 can be disassembled and replaced, making the pressing sheet 14 a disposable item, reducing the overall replacement cost.

[0025] In the present invention, multiple through grooves are provided on both side walls of the pressing plate 14, and the multiple through grooves are arranged at equal intervals, which increases the friction between the pressing plate 14 and the skin, helps to better fix the skin and prevent sliding, and at the same time can improve air permeability and reduce the stuffiness and humidity of the skin.

[0026] In the present invention, a friction block 10 is provided at one end of the screw rod 7 to better limit the position of the rotating disk 11 , and a knob 8 is provided at the other end of the screw rod 7 to facilitate the rotation of the screw rod 7 .

[0027] In the present invention, a sleeve 4 is provided on the side walls of the pen grip 1 and the auxiliary pen 12. The pen grip 1 and the auxiliary pen 12 are both threadedly connected to the sleeve 4, which can increase the length of the pen grip 1 and facilitate use by people with different hand sizes.

[0028] In the utility model, two anti-slip sleeves 3 are provided on the side wall of the sleeve 4, and the grip pen 1 can be replaced. The connecting rod 5 is threadedly connected to the grip pen 1, so that the correction pen tip 2 can be disassembled and replaced, making the correction pen tip 2 a disposable item, reducing the overall replacement cost.

[0029] It should be noted that the present invention is an auxiliary design device for epicanthus correction. The user holds the pen 1 and presses the correction pen tip 2 on the skin at the corner of the eye to be incised, and pulls the skin to one side of the wound to facilitate the epicanthus correction surgical scissors to cut the subcutaneous tissue. The correction pen tip 2 can be rotated by loosening the screw 7. When the correction pen tip 2 and the pen 1 are at a certain angle, the screw 7 is tightened to fix the correction pen tip 2. The pen 1 can be held just above or just below the patient's eye, and the correction pen tip 2 can press the skin at the corner of the eye, avoiding the two auxiliary devices blocking a certain line of sight on both sides of the wound at the same time, affecting the doctor's operation.

[0030] When prolonged pressure is required after a skin incision, the other end of the grip pen 1 can be replaced and the pressing piece 14 can be used to press the skin on both sides of the incision. The wide pressing piece 14 gives the surgeon a more comfortable experience when pressing the skin than the needle-like correction pen tip 2.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary design device for epicanthus correction, comprising a pen (1), characterized in that: The side wall of the pen holder (1) is provided with a sleeve (4), and a correction pen tip (2) is installed at one end of the pen holder (1) through a mounting mechanism. The mounting mechanism includes a connecting rod (5) arranged on the side wall of the pen holder (1), and the side wall of the connecting rod (5) is fixedly connected to two mounting blocks (6). The two mounting blocks (6) are commonly provided with a rotating shaft (9), and the rotating shaft (9) is fixedly connected to the correction pen tip (2). The side wall of the rotating shaft (9) is provided with a rotating disk (11), and the side walls of the two mounting blocks (6) are commonly provided with a screw (7). The side wall of the rotating shaft (9) is fixedly connected to the rotating disk (11). The other end of the pen holder (1) is provided with a pressing mechanism for pressing the skin.

2. The epicanthus correction auxiliary design device according to claim 1, characterized in that: The pressing mechanism comprises an auxiliary pen (12) arranged at the other end of the pen holder (1); a mounting rod (13) is provided on the side wall of the auxiliary pen (12); and a pressing piece (14) is fixedly connected to the side wall of the mounting rod (13).

3. The epicanthus correction auxiliary design device according to claim 2, characterized in that: The pressing piece (14) is made of acrylic material, and the mounting rod (13) is threadedly connected to the auxiliary pen (12).

4. The epicanthus correction auxiliary design device according to claim 3, characterized in that: Both side walls of the pressing plate (14) are provided with a plurality of through slots, and the plurality of through slots are arranged at equal intervals.

5. The epicanthus correction auxiliary design device according to claim 4, characterized in that: A friction block (10) is provided at one end of the screw rod (7), and a knob (8) is provided at the other end of the screw rod (7).

6. The epicanthus correction auxiliary design device according to claim 1, characterized in that: The side walls of the pen grip (1) and the auxiliary pen (12) are both provided with a sleeve (4), and the pen grip (1) and the auxiliary pen (12) are both threadedly connected to the sleeve (4).

7. The epicanthus correction auxiliary design device according to claim 1, characterized in that: The side wall of the sleeve (4) is provided with two anti-slip sleeves (3), and the connecting rod (5) is threadedly connected to the pen grip (1).

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