CN113838352A

CN113838352A - Demonstration model for gastroenterology department

Info

Publication number: CN113838352A
Application number: CN202110989761.4A
Authority: CN
Inventors: 杜进璇; 尚志刚; 刘郁; 李秀文; 师帅
Original assignee: Sixth Affiliated Hospital Of Xinjiang Medical University
Current assignee: Sixth Affiliated Hospital Of Xinjiang Medical University
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2021-12-24

Abstract

The invention discloses a demonstration model for a gastroenterology department, which is characterized by comprising the following components: the barrel, be provided with oral cavity model, alimentary canal model, defecation model in the barrel, the oral cavity model is the feed inlet, the alimentary canal model includes dye mouthful, motor, the motor passes through the bearing to be fixed on barrel upper portion, be provided with the knife rest in the pivot of motor, dye mouthful is located the barrel side, the knife rest below is provided with the filter screen, the defecation model is located the filter screen below, the defecation model includes the drainage hole, the discharge port, drainage hole edge is provided with the sponge that absorbs water. The demonstration model for the gastroenterology has the characteristics of reasonable design, convenience in use and the like.

Description

Demonstration model for gastroenterology department

Technical Field

The invention relates to the technical field of demonstration for gastroenterology, in particular to a demonstration model for the gastroenterology.

Background

The existing demonstration model for the digestive department is a vivid demonstration model for a digestive department, such as application No. 2018207551691, the patent name is demonstration model for the weight digestive department, including frame, oral cavity model and digestive tract model, frame upper end one side is provided with the motor, and falls to grade the upper end and be provided with the belt and the belt lower extreme is provided with the churn, the inside centre of churn is provided with the (mixing) shaft, and is provided with first blade, second blade, third blade and fourth blade on the (mixing) shaft to first blade, second blade, third blade and fourth blade are from last to arranging down, churn below one side is provided with the discharging pipe, the oral cavity model sets up in the middle of the frame upper end, and is provided with the stomach model below the oral cavity model to the stomach model upper end is provided with into sour mouth, the digestive tract model sets up in stomach model below, and digestive tract model lower extreme one side is provided with the large intestine model, and the lower end of the large intestine model is provided with an anus model. However, when the acid inlet is arranged at the upper end of the stomach model, the acid inlet is firstly arranged to be strong acid, so that on one hand, long time is needed during operation, and meanwhile, the demonstration effect is not good, the structure is complex, the demonstration is unscientific, and secondly, the substances discharged by the anus model when defecation is not used for evaluating the health state of the digestive system.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a demonstration model for the department of gastroenterology, which has the characteristics of reasonable design, convenience in use and the like.

In order to solve the technical problems, the invention provides the following technical scheme: a demonstration model for digestive department comprising: the barrel, be provided with oral cavity model, alimentary canal model, defecation model in the barrel, the oral cavity model is the feed inlet, the alimentary canal model includes dye mouthful, motor, the motor passes through the bearing to be fixed on barrel upper portion, be provided with the knife rest in the pivot of motor, dye mouthful is located the barrel side, the knife rest below is provided with the filter screen, the defecation model is located the filter screen below, the defecation model includes the drainage hole, the discharge port, drainage hole edge is provided with the sponge that absorbs water.

Preferably, the surface of the feeding hole of the oral cavity model is provided with an oral cavity model paster.

Preferably, the surface of the digestive tract model is provided with a digestive tract model paster.

Preferably, the defecation model surface is provided with a defecation model sticker.

Preferably, the discharge port is used for defecation demonstration.

In conclusion, the invention has the following beneficial effects:

1. by arranging the oral cavity model paster, the alimentary canal model paster and the defecation model paster, the model of the organs in the human body can be vividly displayed.

2. Through setting up the dyeing mouth, can dye the food that the knife rest of motor was minced, can realize the colour of the "excrement and urine" of discharge port like this according to different colours, come the healthy condition of appraisal patient through the colour of "excrement and urine", played the effect of judging healthy condition through "excrement and urine" colour.

3. Through setting up the sponge that absorbs water, can simulate the intestinal and absorb water, make "excrement and urine" shape more true.

Drawings

FIG. 1 is a schematic structural diagram of a demonstration model for digestive department according to the present invention;

FIG. 2 is a schematic view of an internal structure for construction of a construction work according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a barrel; 10. a motor; 11. a bearing; 12. a tool holder; 13. filtering with a screen; 14. water filtering holes; 15. a water-absorbing sponge; 16. a discharge port; 2. a feed inlet; 3. a dyeing port; 16. a discharge port; 4. the oral cavity model paster; 5. the alimentary canal model paster; 6. the defecation model is pasted with paper.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-2, a demonstration model for digestive department of the present embodiment includes: barrel 1, be provided with oral cavity model, alimentary canal model, defecation model in the barrel 1, the oral cavity model is feed inlet 2, and the alimentary canal model includes dye mouthful 3, motor 10, and motor 10 passes through bearing 11 to be fixed on barrel 1 upper portion, is provided with knife rest 12 in motor 10's the pivot, and dye mouthful 3 is located barrel 1 side, and knife rest 12 below is provided with filter screen 13, and the defecation model of institute is located filter screen 13 below, and the defecation model includes drainage hole 14, discharge port 16, the 14 edges in drainage hole are provided with the sponge 15 that absorbs water.

The surface of the feeding hole 2 of the oral cavity model in the demonstration model for the gastroenterology of the embodiment is provided with an oral cavity model paster 4.

The digestive tract model paster 5 is arranged on the surface of the digestive tract model in the demonstration model for the digestive department.

The surface of the defecation model in the demonstration model for the digestive department is provided with a defecation model paster 6.

The discharge port 16 in the demonstration model for digestive system of the present embodiment is used for defecation demonstration.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although the embodiments of the present invention have been shown and described, it is understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A demonstration model for digestive department, comprising: the barrel, be provided with oral cavity model, alimentary canal model, defecation model in the barrel, the oral cavity model is the feed inlet, the alimentary canal model includes dye mouthful, motor, the motor passes through the bearing to be fixed on barrel upper portion, be provided with the knife rest in the pivot of motor, dye mouthful is located the barrel side, the knife rest below is provided with the filter screen, the defecation model is located the filter screen below, the defecation model includes the drainage hole, the discharge port, drainage hole edge is provided with the sponge that absorbs water.

2. The demonstration model for digestive department as claimed in claim 1, wherein the surface of the feeding hole of the oral cavity model is provided with an oral cavity model sticker.

3. The demonstration model for digestive department according to claim 1, wherein the surface of the digestive tract model is provided with a digestive tract model paster.

4. The demonstration model for digestive system department as claimed in claim 1, wherein the surface of the defecation model is provided with a defecation model sticker.

5. The demonstration model for digestive department according to claim 1 wherein the discharge port is used for defecation demonstration.