Stoma model for medical education

Abstract

The utility model discloses a stoma model for medical education, which relates to the field of educational equipment and comprises canvas and a stomach model, one side of the canvas is provided with the stomach model, one end of the stomach model is provided with a water inlet, one side of the canvas is provided with a large intestine model, a hose is movably arranged in the large intestine model, and the hose is provided with a water outlet. A small intestine model is installed on one side of the canvas, and multiple sets of stoma models are installed on one side of the large intestine model and one side of the small intestine model. According to the stoma model, the problem that the experience feeling of the stoma model is not real enough is solved, when a user learns, the position where the stoma needs to be opened is determined firstly, the soft plug of the stoma model is opened, then water is added into the water bag of the stomach model, the water is guided into each stoma model through the hose, and water flows out at the stoma model where the soft plug is opened; the device is used for restoring excretion after a stoma operation, so that medical staff and a patient can clear and feel the condition of the stoma operation, and the postoperative nursing of the stoma can be conveniently learned.

Description

Technical Field

[0001] The utility model relates to the field of educational equipment, in particular to a stoma model for medical education. Background Technique

[0002] In the current treatment methods for intestinal diseases, there is a treatment method called stoma. It is necessary to surgically remove the diseased intestinal segment of the patient, then make an opening at a suitable position on the patient's abdomen, pull out one end of the intestinal tube, and suture it to the abdominal wall in a flipped manner for excreting feces or urine. This opening is called a stoma. In daily teaching, to facilitate medical staff and students to better understand and master the structure and nursing skills of the stoma, a stoma model will be used to simulate this process.

[0003] The current stoma models are mainly divided into human body models and canvas models. Among them, the canvas model is a cloth bag model similar to an apron, which can enable medical staff to experience the actual situation of the stoma. Patients can also experience the position of the stoma and learn the daily care of the stoma before surgery.

[0004] However, the existing canvas models only have canvas and organ flannel models, which can only let users know the position of the stoma, but they do not know the impact of the stoma on daily life and cannot play a reminder role in the patient's daily life after surgery. Medical staff cannot empathize with the inconvenience of patients, which is likely to cause medical disputes. Content of the Utility Model

[0005] Based on this, the purpose of the utility model is to provide a stoma model for medical education to solve the technical problem that the experience of the stoma model is not real enough.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A stoma model for medical education, including canvas and a stomach model. One side of the canvas is provided with a stomach model. One end of the stomach model is provided with a water inlet. One side of the canvas is provided with a large intestine model, and a hose is movably installed inside the large intestine model. One side of the canvas is provided with a small intestine model. A plurality of stoma models are installed on one side of the large intestine model and the small intestine model.

[0007] By adopting the above technical scheme, the problem that the experience of the stoma model is not real enough is solved. When the user is learning, first determine the position where the stoma is to be made, open the soft plug of the stoma model at this place, and keep the soft plugs of the stoma models at other positions closed. Then add water to the water bag of the stomach model, and the hose will conduct the water into each stoma model. The water flow will flow out at the stoma model where the soft plug is opened, used to restore the excretion after the stoma surgery, enabling medical staff and patients to clearly feel the situation of the stoma surgery and facilitating the learning of postoperative care of the stoma.

[0008] The present utility model is further configured such that a hanging rope is connected to the top of the canvas, and laces are connected to both sides of the canvas.

[0009] By adopting the above technical solution, the hanging rope facilitates the user to wear, and the laces can fix the canvas close to the user.

[0010] The present utility model is further configured such that the stoma model includes a base installed on one side of the large intestine model, and one end of the base is connected to a mounting plate. A water outlet is provided inside the mounting plate. A flexible plastic cover is sleeved on the outer wall of the mounting plate, and a drain port is provided on one side of the flexible plastic cover. A soft plug is installed on one side of the flexible plastic cover, and a plush cover is sleeved on the outer wall of the flexible plastic cover.

[0011] By adopting the above technical solution, the base can be connected to a hose to facilitate water to enter the stoma model. Pressing the flexible plastic cover can squeeze the water out of the drain port and wet the external plush cover, better simulating the use process of the stoma model.

[0012] The present utility model is further configured such that both the large intestine model and the small intestine model are made of fabric material.

[0013] By adopting the above technical solution, the fabric can simulate the real softness of the large intestine and the small intestine, and it is better to install the hose inside.

[0014] The present utility model is further configured such that a water bag is provided inside the stomach model. One end of the water bag is connected to a water inlet, and the other end of the water bag is connected to a hose.

[0015] By adopting the above technical solution, the water bag can store water to simulate the scenario of the patient drinking water, and it will not wet the stomach model. The hose can lead the water to various stoma models.

[0016] The present utility model is further configured such that the outer wall of the soft plug fits tightly with the inner wall of the drain port.

[0017] By adopting the above technical solution, when the soft plug is plugged in the drain port, the water will not flow out. Only when one simulated stoma model is opened, the other stoma models will not discharge water, which is more convenient for the user to observe the stoma model.

[0018] The present utility model is further configured such that a hose is connected through the base.

[0019] By adopting the above technical solution, the base can keep the water in the hose flowing and will not cause blockage.

[0020] In summary, the present utility model mainly has the following beneficial effects:

[0021] The utility model solves the problem that the experience of the stoma model is not real enough by setting a canvas, a stomach model, a water inlet, a water bag, a large intestine model, a small intestine model, a stoma model and a hose. When a user is learning, first determine the position where the stoma is to be opened, open the soft plug of the stoma model at this place, and keep the soft plugs of the stoma models at other positions closed. Then add water to the water bag of the stomach model, and the hose will introduce the water into each stoma model. The water flow will flow out at the stoma model where the soft plug is opened, so as to restore the excretion after the stoma operation, enabling medical staff and patients to clearly feel the situation of the stoma operation and facilitating the learning of postoperative care of the stoma. Description of the Drawings

[0022] Figure 1 is the front three-dimensional view of the utility model;

[0023] Figure 2 is the working schematic diagram of the lacing of the utility model;

[0024] Figure 3 is the installation schematic diagram of the hose and the large intestine model of the utility model;

[0025] Figure 4 is the position relationship diagram of the base and the hose of the utility model;

[0026] Figure 5 is the internal structure diagram of the stoma model of the utility model;

[0027] Figure 6 is the connection schematic diagram of the plush cover and the stoma model of the utility model.

[0028] In the figure: 1. Canvas; 101. Hanging rope; 102. Lacing; 2. Stomach model; 21. Water inlet; 22. Water bag; 3. Large intestine model; 4. Small intestine model; 5. Stoma model; 51. Base; 52. Mounting plate; 53. Water outlet; 54. Flexible plastic cover; 55. Drainage port; 56. Soft plug; 57. Plush cover; 6. Hose. Detailed Embodiment

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0030] Next, the embodiments of the present utility model will be described according to the overall structure of the present utility model.

[0031] A stoma model for medical education, as Figure 1 - Figure 5 shown, includes a canvas 1 and a stomach model 2, and the stomach model 2 is installed on one side of the canvas 1.

[0032] Specifically, when using the equipment, first put on the canvas 1, hang the hanging rope 101 around the neck of the experiencer, and fasten the lacing 102 around the waist. One end of the stomach model 2 is provided with a water inlet 21. Open the water inlet 21 of the stomach model 2 and pour water into the water bag 22. One side of the canvas 1 is provided with a large intestine model 3, and a hose 6 is movably installed inside the large intestine model 3. One side of the canvas 1 is provided with a small intestine model 4. Multiple stoma models 5 are installed on one side of the large intestine model 3 and the small intestine model 4. The hose 6 passing through the inside of the large intestine model 3 and the small intestine model 4 is guided to the base 51 of each stoma model 5. Thus, the water passes through the water outlet 53 of the mounting plate 52 and enters the flexible plastic cover 54.

[0033] Please refer to Figure 1 and Figure 2 , the top of the canvas 1 is connected with a hanging rope 101, and both sides of the canvas 1 are connected with lacing 102. The hanging rope 101 is convenient for the user to wear, and the lacing 102 can fix the canvas 1 close to the user.

[0034] Please refer to Figure 3 - Figure 6 , the stoma model 5 includes a base 51 installed on one side of the large intestine model 3, and one end of the base 51 is connected with a mounting plate 52. A water outlet 53 is opened inside the mounting plate 52. A flexible plastic cover 54 is sleeved on the outer wall of the mounting plate 52, and a drain port 55 is opened on one side of the flexible plastic cover 54. A soft plug 56 is installed on one side of the flexible plastic cover 54. A plush sleeve 57 is sleeved on the outer wall of the flexible plastic cover 54. The base 51 can be connected with the hose 6 to facilitate water to enter the stoma model 5. Pressing the flexible plastic cover 54 can squeeze out the water from the drain port 55 and wet the external plush sleeve 57, better simulating the use process of the stoma model 5.

[0035] Please refer to Figure 1 and Figure 3 , both the large intestine model 3 and the small intestine model 4 are made of cloth material. The cloth can simulate the real softness of the large intestine and the small intestine, and it is better to install the hose 6 inside.

[0036] Please refer to Figure 3 , a water bag 22 is arranged inside the stomach model 2. One end of the water bag 22 is connected with the water inlet 21, and the other end of the water bag 22 is connected with the hose 6. The water bag 22 can store water, simulating the scene of the patient drinking water, and will not wet the stomach model 2. The hose 6 can guide the water to each stoma model 5.

[0037] Please refer to Figure 5 , the outer wall of the soft plug 56 fits tightly with the inner wall of the drain port 55. When the soft plug 56 is plugged in the drain port 55, the water will not flow out. Only when one simulated stoma model 5 is opened, the other stoma models 5 will not discharge water, which is more convenient for the user to observe the stoma model 5.

[0038] Please refer to Figure 4 , a hose 6 is connected through the base 51. At the position where the hoses 6 cross, the base 51 allows the water in the hose 6 to continue flowing without causing blockage.

[0039] The working principle of the present utility model is as follows: When the equipment needs to be used, first put on the canvas 1, hang the hanging rope 101 around the neck of the experiencer, fasten the lacing 102 around the waist, then determine the stoma position, pull out the soft plug 56 of the stoma model 5 at this position to ensure the normal drainage port 55, check whether the soft plugs 56 of other stoma models 5 are closed, and then put the plush sleeve 57 on the flexible plastic cover 54 of the stoma model 5.

[0040] Then open the water inlet 21 of the stomach model 2, pour water into the water bag 22, and guide it to the base 51 of each stoma model 5 through the hose 6 penetrating inside the large intestine model 3 and the small intestine model 4. Thus, the water passes through the water outlet 53 of the mounting plate 52 and enters the flexible plastic cover 54.

[0041] When simulating daily life, the stomach model 2 can continuously add water to simulate daily drinking. When the water overflows the drainage port 55 of the flexible plastic cover 54, the water will wet the plush sleeve 57, restoring the daily moist situation of the stoma. Then, stoma care is carried out. The patient can truly experience the situation after stoma surgery, and medical staff can better learn about the situation of patients after stoma surgery.

[0042] Although the embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model and not limitations thereof. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can, without departing from the principles and purposes of the present utility model, make modifications, substitutions and variations that do not contribute creatively to the embodiments as needed. However, as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A stoma model for medical education, comprising a canvas (1) and a stomach model (2), wherein the stomach model (2) is mounted on one side of the canvas (1), and characterized in that: A water inlet (21) is provided at one end of the stomach model (2); a large intestine model (3) is installed on one side of the canvas (1), and a hose (6) is movably installed inside the large intestine model (3); a small intestine model (4) is installed on one side of the canvas (1); and a plurality of stoma models (5) are installed on one side of the large intestine model (3) and the small intestine model (4).

2. The stoma model for medical education according to claim 1, characterized in that: The top of the canvas (1) is connected to a hanging rope (101), and both sides of the canvas (1) are connected to ties (102).

3. The stoma model for medical education according to claim 1, characterized in that: The stoma model (5) comprises a base (51) mounted on one side of the large intestine model (3), and one end of the base (51) is connected to a mounting plate (52), a water outlet (53) is provided inside the mounting plate (52), an outer wall of the mounting plate (52) is provided with a flexible plastic cover (54), and a drainage outlet (55) is provided on one side of the flexible plastic cover (54), a soft plug (56) is installed on one side of the flexible plastic cover (54), and a plush cover (57) is provided on the outer wall of the flexible plastic cover (54).

4. The stoma model for medical education according to claim 1, characterized in that: The large intestine model (3) and the small intestine model (4) are both made of cloth.

5. The stoma model for medical education according to claim 1, characterized in that: A water bag (22) is provided inside the stomach model (2), one end of the water bag (22) is connected to the water inlet (21), and the other end of the water bag (22) is connected to the hose (6).

6. The stoma model for medical education according to claim 3, characterized in that: The outer wall of the soft plug (56) is tightly fitted with the inner wall of the drain port (55).

7. The stoma model for medical education according to claim 3, characterized in that: The base (51) is connected with a hose (6) extending therethrough.

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