Demonstration model for digestive department

A technology of gastroenterology and models, applied in the field of gastroenterology demonstration, can solve the problems of unscientific demonstration, poor demonstration effect, complex structure, etc., and achieve the effect of real shape

Inactive Publication Date: 2021-12-24
THE SIXTH AFFILIATED HOSPITAL OF XINJIANG MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are the following problems. When the upper end of the stomach model is provided with an acid inlet, first set the acid inlet to strong acid. On the one hand, it takes a long time to operate in this way. At the same time, the demonstration effect is not good, the structure is complicated, and the demonstration is not scientific. Secondly, the excreted substances from the anal model cannot be used to evaluate the health status of the digestive system

Method used

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  • Demonstration model for digestive department
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Embodiment Construction

[0017] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0018] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the ...

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Abstract

The invention discloses a demonstration model for digestive department. The demonstration model is characterized in that the demonstration model comprises a cylinder body; an oral cavity model, a digestive tract model and a defecation model are arranged in the cylinder body, the oral cavity model is a feeding port, the digestive tract model comprises a dye port and a motor, the motor is fixed to the upper part of the cylinder body through a bearing, a knife rest is arranged on a rotating shaft of the motor, the dye port is located in the side face of the cylinder body, a filter screen is arranged below the knife rest, the defecation model is located below the filter screen and comprises a water filtering hole and a discharging port, and water absorption sponge is arranged on the edge of the water filtering hole. The demonstration model for the digestive department has the advantages of being reasonable in design, convenient to use and the like.

Description

technical field [0001] The invention relates to the technical field of demonstration for gastroenterology, and more specifically, to a demonstration model for gastroenterology. Background technique [0002] Existing demonstration models for gastroenterology are usually vivid demonstrations of digestion models, such as application number 2018207551691, the patent name is bodyweight gastroenterology demonstration models, including a frame, an oral cavity model and a digestive tract model, and the upper side of the frame is provided with motor, and the upper end of the step is provided with a belt and the lower end of the belt is provided with a mixing drum, the middle of the mixing drum is provided with a stirring shaft, and the stirring shaft is provided with a first blade, a second blade, a third blade and a fourth blade, And the first blade, the second blade, the third blade and the fourth blade are arranged from top to bottom, the side below the mixing drum is provided wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28
CPCG09B23/28G09B23/283
Inventor 杜进璇尚志刚刘郁李秀文师帅
Owner THE SIXTH AFFILIATED HOSPITAL OF XINJIANG MEDICAL UNIV
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