CN217932991U

CN217932991U - Operation training spare part module and simulation training model

Info

Publication number: CN217932991U
Application number: CN202221939352.XU
Authority: CN
Inventors: 郦光晓; 李达; 倪一兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-29
Anticipated expiration: 2032-07-26

Abstract

Operation training spare parts module and simulation training model belong to medical teaching aid technical field, and operation training spare parts module includes the module main part, the module main part includes first surface, second surface and outer peripheral face, the first surface is located the second surface top, the outer peripheral face is located the first surface with between the second surface, the outer peripheral face and/or the second is equipped with connecting portion on the surface, the first surface has the simulation incision. The utility model provides a current medical science simulation training model lack modular design and removable part and lead to training uniformity to be difficult to realize, the teaching cost increases or can't satisfy technical problem such as complicated multi-angle operation training demand, helps improving medical training effect.

Description

Operation training spare part module and simulation training model

Technical Field

The utility model relates to a medical teaching aid technical field specifically is operation training spare part module and simulation training model.

Background

In the process of modern medical teaching and training, various teaching equipment is used for carrying out practical exercise to improve the efficiency of the trainees in learning and mastering skills, but the existing training model is rigid in design and often used integrally, needs to be replaced integrally after being used repeatedly, lacks of modular design and replaceable parts, limits the training effect and increases the teaching cost; and the specialized minimally invasive medical technology such as gynecology and the like relates to more complicated operation skills and is difficult to master by using the existing training model. Currently, there is no interchangeable parts product that fits the training model.

Chinese design with publication No. CN305913619S discloses a simple uterine operation training module, which is used for training and teaching medical students or clinicians to perform uterine operations, and can be used for gynecological operation practice, but only simulates the shape of human uterus, lacks modular design and can be designated training points, is not beneficial to achieving the training consistency, and the training module is easy to be discarded after being used for many times.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an operation training spare part module and simulation training model to solve current medical simulation training model and lack modular design and removable part and lead to training the uniformity to be difficult to realize, the teaching cost increases or can't satisfy the technical problem of complicated multi-angle operation training demand, provide the exercise that is close actual scene more and experience, improve medical training effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the operation training spare part module comprises a module main body, wherein the module main body comprises a first surface, a second surface and an outer peripheral surface, the first surface is located above the second surface, the outer peripheral surface is located between the first surface and the second surface, the outer peripheral surface and/or the second surface are/is provided with a connecting part, and the first surface is provided with a simulation incision. The second surface and the peripheral surface are used for contacting with a simulation training model and supporting the first surface together, a simulation cut on the first surface is used as a main exercise area, and the connecting part is used for connecting the module main body and the simulation training model and is generally detachably connected so as to facilitate replacement of the operation training spare part module.

Optionally, the hardness of the second surface is greater than or equal to the hardness of the first surface.

Optionally, the module body is of a hollow structure or a solid structure.

Optionally, the first surface is a plane or a curved surface.

Optionally, the color of the first surface and the color of the second surface are the same or different.

Optionally, the cross-section of the module body is circular, polygonal, olive-shaped, drop-shaped, heart-shaped, dumbbell-shaped, fan-shaped, rounded polygon, spindle-shaped, oval or elliptical.

Optionally, the connection portion comprises a magnetic member, an adhesive member, a threaded member, a plug member, or a friction member.

Optionally, the simulated incision comprises at least one section of imprint or slit or groove.

Optionally, the module body is a sheet-like integral structure, and the first surface is free of the simulated cut.

Optionally, the connecting portion and the module main body are made of the same material and are made of a soft plastic material.

The utility model discloses still provide the simulation training model, including install in the simulation training model operation training spare parts module.

Compared with the prior art, the beneficial effects of the utility model are that: the replaceable operation training spare part module is provided, so that the operation training cost is reduced, the service life of the simulation training model is prolonged, a student can replace the operation training spare part module after repeatedly practicing on the first surface, and when the first surface and the second surface are set to be different colors, which surface is an exercise area can be conveniently confirmed; the first surface is provided with a simulation cut, the angle of the simulation cut is allowed to rotate by the module main body in a partial shape, the preset scene of operation exercise is convenient to change, and the operation training spare part module can be installed at different positions of a simulation training model, so that training modes at different angles are provided, and the training effect is improved.

Drawings

Fig. 1 is a first schematic structural diagram of a surgical training spare part module according to an embodiment of the present invention;

fig. 2 is a first top view of the surgical training spare part module according to the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a second surgical training spare part module according to an embodiment of the present invention;

FIG. 4 is a second top view of the surgical training spare part module according to the embodiment of the present invention;

FIG. 5 is a perspective view of a surgical training spare part module according to an embodiment of the present invention;

fig. 6 is a third schematic structural view of the surgical training spare part module according to the embodiment of the present invention;

fig. 7 is a third top view of the surgical training spare part module according to the embodiment of the present invention;

fig. 8 is a schematic structural diagram of a surgical training spare part module according to the embodiment of the present invention;

fig. 9 is a schematic structural diagram of a surgical training spare part module according to an embodiment of the present invention;

fig. 10 is a perspective view of a simulated training model in accordance with an embodiment of the present invention;

fig. 11 is a perspective view of another angle of the simulation training model according to the embodiment of the present invention.

Reference numerals are as follows: 1. a connecting portion; 2. an outer peripheral surface; 3. a first surface; 4. a second surface; 5. a cavity; 6. simulating a cut; 10. a surgical training spare part module; 20. and (5) simulating a training model.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

For better understanding of the objects, structure and functions of the present invention, the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model discloses a surgical training spare parts module, including the module main part, the module main part includes the first surface, second surface and outer peripheral face, the first surface is located the second surface top, the outer peripheral face is located between first surface and the second surface, be equipped with connecting portion on the outer peripheral face, the first surface has the simulation incision, the simulation incision includes one section at least crack or recess, this cracked length and degree of depth can set up according to the training demand, the crack can be the rectangular crack that the cross-section is the V-arrangement, the width of crack and recess also can be according to the demand setting of operation exercise, in addition, the edge of crack or recess all can have certain thickening or uplift, in order to simulate actual notched shape. The second surface and the peripheral surface are used for contacting with the simulation training model and supporting the first surface together, the simulation incision on the first surface is used as a main area for exercise, and the connecting part is used for connecting the module main body and the simulation training model and is generally detachably connected so as to replace the operation training spare part module. The cross section of the module main body is circular or oval, the diameter of the circular module main body is 10-70 mm, and the module main body is of a solid structure; preferably, the module main body is of a sheet-shaped integrated structure, and the thickness of the module main body is 2-15 mm; the connecting part and the module main body are made of the same material, are made of soft plastic materials, and are preferably made of hydrogel, silicon rubber, polyethylene resin or other materials; the hardness of the second surface is equal to the hardness of the first surface; the first surface and the second surface are both planes, are flat and have certain elasticity, and the color of the first surface is the same as that of the second surface, so that the integral processing is facilitated, and the cost is reduced. The connecting part is a plug connector, specifically is a flange, the connecting part is preferably arranged on the outer peripheral surface and close to the second surface, the bottom surface of the flange can be flush with the second surface and corresponds to the second surface, a groove used for being plugged with the flange is formed in the simulation training model, and the operation training spare part module is installed on the simulation training model through concave-convex matching. During actual practice, the trainee can cut the notch in other areas of the first surface except the simulated notch for the trainee to practice, and the simulated notch and the notch cut by the trainee are not limited to a straight line and can be a curved line.

In another embodiment, the simulated incision is one or more sections of marks, and the trainee can actually practice by cutting a crack at the mark as an incision for surgical practice. The trace comprises a colored marking line or a trace different from the appearance of the first surface, the trace can be a section of matte line or frosted line, or a section of continuous elongated protrusion or groove, and when the surgical training is actually performed, a student can cut an incision on the trace or near the trace for performing surgical training.

In another embodiment, the first surface is a flat or curved surface, the module body is a one-piece sheet structure, and the first surface is free of simulated cuts.

In another embodiment, the connection portions are provided on both the outer peripheral surface and the second surface, or only on the second surface.

In another embodiment, the hardness of the second surface is greater than that of the first surface, the hardness of the connecting part is the same as that of the second surface, the connecting part is a threaded part, namely, an external thread is arranged on the outer peripheral surface of the module body, an internal thread is arranged in the groove of the simulated training model, and the operation training spare part module is installed on the simulated training model through threaded connection, so that the operation training spare part module is ensured not to be deviated when a student actually exercises.

In another embodiment, the module body is a hollow structure, the hollow structure can be communicated with the cracks of the first surface or not, and when the hollow structure forms a module body containing gas or liquid, a student can feel more simulated elastic force during exercise; if the student operates in an irregular way and the module body is punctured, gas or liquid in the hollow structure can leak out, so that the improper operation can be judged, and the training effect can be evaluated conveniently.

In another embodiment, the first surface is a curved surface, the curvature of which can more closely mimic human tissue.

In another embodiment, the first surface and the second surface are different in color so as to distinguish different surfaces, thereby facilitating orientation confirmation at the time of replacement and improving convenience of use.

In other embodiments, the cross-section of the module body may be polygonal, olive, drop, heart, dumbbell, fan, rounded polygon, spindle, or oval.

In other embodiments, the connecting portion comprises a magnetic member, an adhesive member, or a friction member; for example, soft magnetic sheets can be respectively arranged on the simulation training model and the operation training spare part module, and the simulation training model and the operation training spare part module are combined together through magnetic force; or the adhesive sticker is used as an adhesive part and arranged on the second surface of the operation training spare part module, and the operation training spare part module can be adhered to the simulation training model by means of the adhesive sticker; or an anti-skid layer or a frosting layer or a plurality of bulges can be arranged on the peripheral surface of the operation training spare part module, and the operation training spare part module can be connected with the simulation training model through interference fit or friction force to avoid sliding.

The utility model discloses still provide the simulation training model, as shown in fig. 10-11, including installing in this simulation training model operation training spare parts module. According to the actual training needs and the type of the simulation training model, a plurality of operation training spare part modules can be arranged, four operation training spare part modules are arranged at different positions in front, back, left and right for simulating the uterus, the focus can appear at different positions, and the arrangement is closer to the situation under the actual operation scene.

The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without creatively designing the similar structural modes and embodiments to the technical solutions, they should belong to the protection scope of the present invention.

Claims

1. The operation training spare part module is characterized by comprising a module main body, wherein the module main body comprises a first surface, a second surface and an outer peripheral surface, the first surface is located above the second surface, the outer peripheral surface is located between the first surface and the second surface, a connecting part is arranged on the outer peripheral surface and/or the second surface, and the first surface is provided with a simulation cut.

2. The surgical training spare module of claim 1, wherein the hardness of the second surface is greater than or equal to the hardness of the first surface.

3. The surgical training spare module of claim 1, wherein the module body is of a hollow or solid construction.

4. The surgical training spare module of claim 1, wherein the first surface is planar or curved.

5. The surgical training spare part module of claim 1, wherein the color of the first surface and the color of the second surface are the same or different.

6. The surgical training spare part module of any one of claims 1 to 5, wherein the cross-section of the module body is circular, polygonal, olive-shaped, drop-shaped, heart-shaped, dumbbell-shaped, fan-shaped, rounded polygon, spindle-shaped, oval-shaped or elliptical.

7. The surgical training spare module of any one of claims 1 to 5, wherein the connecting portion comprises a magnetic member, an adhesive member, a threaded member, a plug member, or a friction member.

8. The surgical training spare part module of any one of claims 1 to 5, wherein the simulated incision comprises at least one section of a print or a slit or a groove.

9. The surgical training spare part module of any one of claims 1 to 5, wherein the module body is a sheet-like unitary structure, the first surface being free of the simulated cut.

10. A simulated training model comprising a surgical training spare part module as claimed in any one of claims 1 to 9 mounted to the simulated training model.