Little labial hypertrophy plastic surgery simulation device

Abstract

The utility model provides a little lip hypertrophy plastic surgery simulation device which comprises a left side little lip hypertrophy simulation mechanism, a right side little lip hypertrophy simulation mechanism and a base, a sliding groove is formed in the base, and the bottom of the left side little lip hypertrophy simulation mechanism and the bottom of the right side little lip hypertrophy simulation mechanism can slide in the sliding groove. According to the utility model, the modular structural design is adopted, the model can be detached and replaced, different-degree hypertrophy models can be freely combined, the surgical skills of green doctors are improved, and a safe, real and efficient preoperative training tool is provided for clinicians.

Description

Technical Field

[0001] This utility model relates to the field of medical teaching technology, and in particular to a simulation device for labia minora reduction surgery. Background Technology

[0002] With socio-economic development and the improvement of people's living standards, the focus of obstetrics and gynecology has gradually expanded from simply treating malignant diseases such as reproductive tumors to treating pelvic floor disorders, and further towards improving quality of life. In this process, labiaplasty, a type of gynecological cosmetic surgery, has gradually become a new focus. However, there is currently a lack of teaching models specifically designed for novice doctors to practice labiaplasty. Most available gynecological teaching models are silicone models of normal labia minora, which are normal in length, width, and thickness, making them unsuitable for realistic cutting and suturing. Gynecological models for suturing are limited to perineal episiotomy suturing models; there are no specialized training tools for labiaplasty on the market. This results in clinicians, especially novice doctors, lacking opportunities for practical training and unable to perform realistic simulated labiaplasty cutting and suturing.

[0003] Generally speaking, the degree of labia minora hypertrophy can be divided into grades I-III:

[0004] Grade I hypertrophy: The width of the labia minora is 4-5cm, extending 1-2cm beyond the labia majora, and the surface is smooth;

[0005] Grade II hypertrophy: width 5-6cm, extending 2-4cm beyond the labia majora, with increased wrinkles on the surface;

[0006] Grade III hypertrophy: width ≥ 6cm, extending more than 4cm beyond the labia majora, with thickened edges of the lesions.

[0007] Of course, some women may experience labia minora hypertrophy due to genetics, hormonal changes, or acquired factors (such as friction, childbirth, etc.), and the degree of hypertrophy on both sides may be uneven. Common surgical procedures for labia minora reduction include linear excision, wedge excision, and lower pole excision. Doctors need to choose the appropriate surgical method based on the different degrees and shapes of the hypertrophic labia minora.

[0008] Currently, there are no model teaching aids for labiaplasty. Considering that different surgical methods need to be designed for different types of labia minora, there is an urgent need for a model that can simulate labiaplasty surgery by changing the shape of the labia minora separately, so as to improve the realism of the model and reduce the cost. Utility Model Content

[0009] This invention provides a simulation device for labia minora reduction surgery, which can simulate various labia minora shapes and select the corresponding surgical procedure to simulate the cutting and suturing operations of labia minora reduction surgery.

[0010] This utility model provides a simulation device for labia minora hypertrophy surgery, including a left labia minora hypertrophy simulation mechanism, a right labia minora hypertrophy simulation mechanism, and a base. The base is provided with a sliding groove, and the bottoms of the left and right labia minora hypertrophy simulation mechanisms can slide within the sliding groove.

[0011] Preferably, in the aforementioned labia minora reduction surgery simulation device, the end of the slide is provided with a baffle, and both the left and right labia minora reduction simulation mechanisms are provided with limiting blocks. The baffle is provided with an opening, and the limiting blocks can be inserted into the opening to fix the left and right labia minora reduction simulation mechanisms in the slide.

[0012] The aforementioned labia minora hypertrophy surgery simulation device, preferably, includes a left labia minora hypertrophy simulation mechanism and a right labia minora hypertrophy simulation mechanism, each comprising a labia minora hypertrophy model, a connecting bracket, a slide, and an insert. The lower part of the labia minora hypertrophy model is connected to the slide via the connecting bracket. The end of the slide is provided with the insert, and the slide can slide within the groove to allow the insert to be inserted into the opening.

[0013] The aforementioned labia minora reduction surgery simulation device, preferably, includes a labia minora reduction model comprising a surface layer, a middle layer, and a bottom layer. The surface layer is disposed outside the middle layer and is made of ultra-soft silicone. The middle layer is made of medium-hard silicone and is filled with red liquid silicone. The bottom layer is located at the bottom of the surface layer and is made of hard silicone. The bottom of the bottom layer is connected to the connecting bracket.

[0014] Preferably, the surface of the aforementioned labia minora reduction surgery simulation device has a textured surface.

[0015] Preferably, in the aforementioned simulated surgical device for labia minora reduction surgery, both the slide groove and the slide base are I-shaped.

[0016] The beneficial effects are:

[0017] This invention allows for the replacement of labia minora with different degrees of hypertrophy and shapes on the base, meeting various training needs and improving doctors' clinical skills.

[0018] The base of this invention is reusable and adaptable to labia minora of different sizes and shapes, reducing training costs and improving teaching quality.

[0019] The surface of this novel labia minora hypertrophy model is textured to simulate the feel of a real mucosa, and the middle layer is filled with red liquid silicone, which can simulate the "bleeding" effect when cut.

[0020] This utility model has a baffle at the end of the slide groove to prevent the slide block from sliding out of the slide groove.

[0021] This invention improves the stability of the labia minora hypertrophy model by inserting a plug into the opening, ensuring the stability of the slide after it completes the sliding action, and preventing shaking during human simulation of cutting operations.

[0022] This utility model is easy to use and teach repeatedly. The base, the left labia minora hypertrophy simulation mechanism, and the right labia minora hypertrophy simulation mechanism can all be disassembled, and the design facilitates cleaning and reuse.

[0023] This utility model features a modular structure design that allows for disassembly and replacement. Models of varying degrees of hypertrophy can be freely combined, improving the surgical skills of novice surgeons and providing clinicians with a safe, realistic, and efficient preoperative training tool. Attached Figure Description

[0024] Figure 1 This is a front view of the present invention;

[0025] Figure 2 This is a rear view of the present invention;

[0026] Figure 3 This is a schematic diagram of the structure of a model of left-sided labia minora hypertrophy;

[0027] Figure 4 This is a model of right-sided labia minora hypertrophy.

[0028] In the picture:

[0029] 1. Base; 1-2. Slide groove;

[0030] 2-1. Model of right labia minora hypertrophy; 2-2. Model of left labia minora hypertrophy;

[0031] 3. Slide; 4. Baffle; 5. Opening; 6. Connecting bracket. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0033] In the description of this utility model, it should be noted that the terms "upper", "bottom", "left side" and "right side" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the system or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "setting," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] This utility model provides a surgical simulation device for labia minora hypertrophy reduction surgery, including a left labia minora hypertrophy simulation mechanism, a right labia minora hypertrophy simulation mechanism, and a base. The base is provided with a sliding groove, within which the bottoms of the left and right labia minora hypertrophy simulation mechanisms can slide. This utility model is designed with the learning needs of novice doctors in mind. By simulating the actual state of labia minora hypertrophy reduction surgery, it helps doctors gradually master surgical techniques, improve operational precision, reduce potential errors in actual surgery, and enhance safety and patient satisfaction. It is economical and practical, with low model cost, simple manufacturing process, and easy to promote and apply, possessing high economic benefits and practical value.

[0036] The following section uses a surgical simulation device for labia minora reduction surgery as an example to explain the entire technical process in detail.

[0037] Reference Figure 1-4 As shown, a simulation device for labia minora hypertrophy surgery includes a left labia minora hypertrophy simulation mechanism, a right labia minora hypertrophy simulation mechanism, and a base 1. The base 1 is provided with a sliding groove 1-2, and the bottoms of the left labia minora hypertrophy simulation mechanism and the right labia minora hypertrophy simulation mechanism can slide within the sliding groove 1-2.

[0038] Continue to refer to Figure 1 As shown, a baffle 4 is provided at the end of the slide groove 1-2. Both the left labia minora hypertrophy simulation mechanism and the right labia minora hypertrophy simulation mechanism are provided with limiting blocks. The baffle 4 is provided with an opening 5. The limiting blocks can be inserted into the opening 5 to fix the left labia minora hypertrophy simulation mechanism and the right labia minora hypertrophy simulation mechanism in the slide groove 1-2.

[0039] like Figure 3As shown, the left labia minora hypertrophy simulation mechanism includes a left labia minora hypertrophy model 2-2, a connecting bracket 6, a slide block 3, and an insertion block. The lower part of the left labia minora hypertrophy model 2-2 is connected to the slide block 3 through the connecting bracket 6. The end of the slide block 3 is provided with an insertion block. The slide block 3 can slide in the slide groove 1-2 so that the insertion block can be inserted into the opening 5.

[0040] like Figure 4 As shown, the right labia minora hypertrophy simulation mechanism includes a right labia minora hypertrophy model 2-1, a connecting bracket 6, a slide block 3, and an insertion block. The lower part of the right labia minora hypertrophy model 2-1 is connected to the slide block 3 through the connecting bracket 6. The end of the slide block 3 is provided with an insertion block. The slide block 3 can slide in the slide groove 1-2 so that the insertion block can be inserted into the opening 5.

[0041] Among them, both the slide groove 1-2 and the slide block 3 are I-shaped.

[0042] The right labia minora hypertrophy model 2-1 and the left labia minora hypertrophy model 2-2 both include a surface layer, a middle layer and a bottom layer. The surface layer is located outside the middle layer, the bottom layer is located at the bottom of the surface layer, and a connecting bracket 6 is located at the bottom of the bottom layer.

[0043] The surface layer is used to simulate the mucous membrane layer and is made of ultra-soft silicone (Shore 00 10-20) with a texture size of 50-100μm.

[0044] The middle layer is used to simulate the soft tissue layer and is made of medium-hardness silicone (Shore A 10-15). The middle layer is filled with red liquid silicone to simulate the "bleeding" effect when cut.

[0045] The bottom layer is used to simulate the fascia layer: rigid silicone (Shore A 20-25).

[0046] The right labia minora hypertrophy model 2-1 and the left labia minora hypertrophy model 2-2 can simulate the texture and elasticity of human tissue. They can be used to practice excision, suturing, etc., to achieve an operation experience close to that of actual surgery and enhance hands-on skills.

[0047] Work process:

[0048] In use, the slide block 3 is inserted into the slide groove 1-2 for sliding installation. When the slide block 3 slides to the end of the slide groove 1-2, it is blocked by the baffle 4, and the insert at the end of the slide block 3 is inserted into the opening 5 of the baffle 4, preventing the slide block 3 from sliding out of the slide groove 1-2 and fixing the slide block 3 in the slide groove 1-2. After cutting the right labia minora hypertrophy model 2-1 and / or the left labia minora hypertrophy model 2-2, the slide block 3 is pulled out to replace the left labia minora hypertrophy simulation mechanism and the right labia minora hypertrophy simulation mechanism.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A surgical simulation device for labiaplasty to reduce labial hypertrophy, characterized in that, It includes a left labia minora hypertrophy simulation mechanism, a right labia minora hypertrophy simulation mechanism, and a base. The base is provided with a sliding groove, and the bottoms of the left and right labia minora hypertrophy simulation mechanisms can slide within the sliding groove.

2. The surgical simulation device for labia minora reduction surgery according to claim 1, characterized in that, The end of the slide is provided with a baffle. Both the left and right labia minora hypertrophy simulation mechanisms are provided with limiting blocks. The baffle is provided with an opening. The limiting blocks can be inserted into the opening to fix the left and right labia minora hypertrophy simulation mechanisms in the slide.

3. The surgical simulation device for labia minora reduction surgery according to claim 2, characterized in that, The left and right labia minora hypertrophy simulation mechanisms include a labia minora hypertrophy model, a connecting bracket, a slide, and an insertion block. The lower part of the labia minora hypertrophy model is connected to the slide via the connecting bracket. The slide is provided with the insertion block at its end. The slide can slide within the groove so that the insertion block can be inserted into the opening.

4. The surgical simulation device for labia minora reduction surgery according to claim 3, characterized in that, The labia minora hypertrophy model includes a surface layer, a middle layer, and a bottom layer. The surface layer is disposed outside the middle layer and is made of ultra-soft silicone. The middle layer is made of medium-hard silicone and is filled with red liquid silicone. The bottom layer is disposed at the bottom of the surface layer and is made of hard silicone. The bottom of the bottom layer is connected to the connecting bracket.

5. The surgical simulation device for labia minora reduction surgery according to claim 4, characterized in that, The surface layer has a textured surface.

6. The surgical simulation device for labiaplasty according to any one of claims 3 to 5, characterized in that, Both the slide groove and the slide block are I-shaped.

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