CN214475909U - Demonstration model for gastroenterology department - Google Patents
Demonstration model for gastroenterology department Download PDFInfo
- Publication number
- CN214475909U CN214475909U CN202120045675.3U CN202120045675U CN214475909U CN 214475909 U CN214475909 U CN 214475909U CN 202120045675 U CN202120045675 U CN 202120045675U CN 214475909 U CN214475909 U CN 214475909U
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- China
- Prior art keywords
- model
- fixedly connected
- water pipe
- frame body
- stirring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 238000003756 stirring Methods 0.000 claims abstract description 62
- 210000002784 stomach Anatomy 0.000 claims abstract description 27
- 210000002429 large intestine Anatomy 0.000 claims abstract description 19
- 210000000436 anus Anatomy 0.000 claims abstract description 16
- 230000001079 digestive effect Effects 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims description 8
- 210000003437 trachea Anatomy 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 210000000936 intestine Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 210000001035 gastrointestinal tract Anatomy 0.000 description 4
- 210000000214 mouth Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012257 stirred material Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008855 peristalsis Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of demonstration models, in particular to a demonstration model for a digestive department, which comprises a frame body, wherein a stirring barrel is fixedly connected to the top part in the frame body, a motor is fixedly connected to the top part of the frame body, the output end of the motor extends into the stirring barrel and is fixedly connected with a stirring shaft, stirring blades are fixedly connected to the left side and the right side of the stirring shaft, the outer ends of the stirring blades are tightly attached to the inner wall of the stirring barrel, and a discharge valve is fixedly connected to the center of the bottom end of the stirring barrel; the utility model discloses a set up the water tank, a water pump, first water pipe, the second water pipe, third water pipe and shower nozzle, and combine together the use, can wash its inner wall in exporting to the churn with the water source in the water tank, water after wasing the churn passes through in the relief valve gets into the stomach model, then, flow into to the large intestine model in through the stomach model, flow into in the anus model at last, and discharge to the outside through it, combine to use through above-mentioned operation, with this realization to the churn, the stomach model, the large intestine model, the inside abluent purpose of anus model.
Description
Technical Field
The utility model relates to a demonstration model technical field specifically is a gastroenterology is with demonstration model.
Background
The demonstration model is a simulation model manufactured for visually describing the structure of an object, is mainly used in the aspects of commerce and medicine, in particular to a human body model, is a common teaching aid in the field of medical teaching, and can help medical staff to understand the structure of the human body.
In the prior art, the demonstration model for the gastroenterology with the application number of CN201820755169.1 comprises a frame, an oral cavity model and a digestive tract model, wherein one side of the upper end of the frame is provided with a motor, the upper end of the motor is provided with a belt, the lower end of the belt is provided with a mixing drum, the middle inside the mixing drum is provided with a mixing shaft, and the mixing shaft is provided with a first blade, a second blade, a third blade and a fourth blade, the first blade, the second blade, the third blade and the fourth blade are arranged from top to bottom, a discharge pipe is arranged on one side below the mixing drum, the oral cavity model is arranged in the middle of the upper end of the frame, and a stomach model is arranged below the oral cavity model, and the upper end of the stomach model is provided with an acid inlet, the digestive tract model is arranged below the stomach model, one side of the lower end of the digestive tract model is provided with a large intestine model, and the lower end of the large intestine model is provided with an anus model. The demonstration model for the digestive department has the advantages of stereoscopic impression, capability of representing the digestive system in an vivid way and the like. However, the method still has the obvious defects in the using process: the gastroenterology is with demonstration model after the demonstration, and the churn easily adheres to with each model inside and has the demonstration material, for guaranteeing churn and each model internal environment problem, needs to wash its inside, but this utility model does not set up professional washing structure, and is comparatively inconvenient when leading to the inside clearance of churn and each model, proposes a gastroenterology for this reason and solves the above-mentioned problem that proposes with demonstration model.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the above-mentioned background art provided, provide a gastroenterology is with demonstration model, can wash churn and each model inside automatically.
In order to achieve the above object, the utility model provides a following technical scheme: a demonstration model for a gastroenterology department comprises a frame body, wherein a stirring cylinder is fixedly connected to the top in the frame body, a motor is fixedly connected to the top of the frame body, the output end of the motor extends into the stirring cylinder and is fixedly connected with a stirring shaft, stirring blades are fixedly connected to the left side and the right side of the stirring shaft, the outer ends of the stirring blades are tightly attached to the inner wall of the stirring cylinder, a discharge valve is fixedly connected to the center of the bottom end of the stirring cylinder, a stomach model is fixedly connected to the bottom end of the discharge valve, a large intestine model is fixedly connected to the bottom end of the stomach model, one end, away from the stomach model, of the large intestine model is fixedly connected with an anus model, and an acid inlet is fixedly connected to the top of the stomach model;
the utility model discloses a large intestine model, including framework, feed inlet bottom, booster pump output end fixedly connected with trachea, the trachea is kept away from the one end of booster pump communicate in inside the large intestine model.
Preferably, the front surface of the frame is movably connected with a box door.
Preferably, the left stirring blade and the right stirring blade are arranged in a staggered mode and are made of stainless steel.
Preferably, the bottom of the stirring cylinder is arranged in a circular arc shape.
Preferably, the framework left side fixedly connected with water tank, water tank left side fixedly connected with water pump, the first water pipe of water pump outer end fixedly connected with, first water pipe is kept away from the one end fixedly connected with second water pipe of water pump, second water pipe bottom bilateral symmetry fixedly connected with third water pipe, both sides third water pipe bottom extends to inside and fixedly connected with shower nozzle of churn.
Preferably, the bottom of the frame body is provided with a collecting frame, and the collecting frame is positioned right below the anus model.
Preferably, a control switch is fixedly mounted on the right side of the frame body, and the control switch is respectively electrically connected with the booster pump and the motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the water tank, a water pump, first water pipe, the second water pipe, third water pipe and shower nozzle, and combine together the use, can wash its inner wall in exporting to the churn with the water source in the water tank, water after wasing the churn passes through in the relief valve gets into the stomach model, then, flow into to the large intestine model in through the stomach model, flow into in the anus model at last, and discharge to the outside through it, combine to use through above-mentioned operation, with this realization to the churn, the stomach model, the large intestine model, the inside abluent purpose of anus model.
2. Secondly, hug closely in the churn inner wall through stirring vane outer end, and control stirring vane for crisscross setting, be favorable to reducing stirring vane's stirring dead angle, improve its stirring effect, be the circular arc setting through the churn bottom, be favorable to inside the inside material of churn to flow out fast inside it.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the frame body of the present invention.
Fig. 3 is a schematic view of the sectional structure of the mixing drum of the present invention.
In the figure: 1-frame body, 2-stirring cylinder, 3-motor, 4-stirring shaft, 5-stirring blade, 6-discharge valve, 7-stomach model, 8-large intestine model, 9-anus model, 10-acid inlet, 11-feed inlet, 12-booster pump, 13-air pipe, 14-box door, 15-water tank, 16-water pump, 17-first water pipe, 18-second water pipe, 19-third water pipe, 20-spray head, 21-collection frame and 22-control switch.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in figures 1-3; the embodiment provides a demonstration model for a gastroenterology, which comprises a frame body 1, wherein a stirring cylinder 2 is fixedly connected to the top in the frame body 1, a motor 3 is fixedly connected to the top of the frame body 1, the output end of the motor 3 extends into the stirring cylinder 2 and is fixedly connected with a stirring shaft 4, stirring blades 5 are fixedly connected to the left side and the right side of the stirring shaft 4, the outer ends of the stirring blades 5 are tightly attached to the inner wall of the stirring cylinder 2, a discharge valve 6 is fixedly connected to the center of the bottom end of the stirring cylinder 2, a stomach model 7 is fixedly connected to the bottom end of the discharge valve 6, a large intestine model 8 is fixedly connected to the bottom end of the stomach model 7, an anus model 9 is fixedly connected to one end, far away from the stomach model 7, of the large intestine model 8, and an acid inlet 10 is fixedly connected to the top of the stomach model 7;
the top fixedly connected with feed inlet 11 of framework 1, 11 bottoms of feed inlet extend to in the churn 2, left side fixedly connected with booster pump 12 in the framework 1, booster pump 12 output end fixedly connected with trachea 13, and the one end that booster pump 12 was kept away from to trachea 13 communicates inside large intestine model 8.
In this embodiment, the front surface of the frame 1 is movably connected with the box door 14, and by arranging the box door 14, the interior of the frame 1 can be sealed, so that the dustproof effect is achieved, and meanwhile, the maintenance of the components in the frame 1 is facilitated.
In this embodiment, about, stirring vane 5 is crisscross the setting, and stirring vane 5 is stainless steel, through controlling the crisscross setting of stirring vane 5, is favorable to reducing stirring vane 5's stirring dead angle, improves its stirring effect, and stirring vane 5 is stainless steel, through its corrosion resistance characteristic, is favorable to improving stirring vane 5's life.
In this embodiment, the bottom of the mixing drum 2 is arranged in an arc shape, which is beneficial to the material inside the mixing drum 2 to flow out of the interior of the mixing drum quickly.
In this embodiment, the left side of the frame 1 is fixedly connected with the water tank 15, the left side of the water tank 15 is fixedly connected with the water pump 16, the outer end of the water pump 16 is fixedly connected with the first water pipe 17, one end of the first water pipe 17 far away from the water pump 16 is fixedly connected with the second water pipe 18, two sides of the bottom of the second water pipe 18 are symmetrically and fixedly connected with the third water pipe 19, the bottom ends of the two sides of the third water pipe 19 extend into the stirring drum 2 and are fixedly connected with the spray head 20, the water source in the water tank 15 is pumped into the first water pipe 17 by starting the water pump 16, the water source is transmitted to the second water pipe 18 through the first water pipe 17, the water source is transmitted to the third water pipe 19 through the second water pipe 18, then the water source is transmitted to the spray head 20, and finally the water source is sprayed into the stirring drum 2 through the spray head 20, so as to achieve the purpose of cleaning the inside the stirring drum 2.
In this embodiment, frame 1 bottom is provided with collects frame 21, collects frame 21 and is located anus model 9 under, collects frame 21 through setting up, and anus model 9 exhaust material accessible collects the processing to it, avoids directly discharging to the outside, influences external environment.
In this embodiment, the control switch 22 is fixedly installed on the right side of the frame 1, the control switch 22 is electrically connected to the booster pump 12 and the motor 3, and the booster pump 12 and the motor 3 can be directly controlled by the control switch 22, so that the use is more convenient for users.
The working principle is as follows: when the utility model is used, the material which can react with acid is put into the mixing drum 2 through the feed inlet 11, the mixing shaft 4 is driven to rotate through the starting motor 3, the stirring blade 5 stirs the material, the stirred material enters the stomach model 7 through the discharge valve 6, the acid is injected into the stomach model 7 through the acid inlet 10, the material reacts with the stirred material to simulate the digestion of the gastric juice of human body to food, the air pressure output by the air pressure enters the stomach model 7 and the large intestine model 8 through the air pipe 13 by starting the booster pump 12, the internal pressure is increased, the reacted product is downwards extruded into the large intestine model 8 to simulate the peristalsis of the intestinal tract of human body, the product after the final reaction is discharged through the anus model 9 and is collected and processed through the outer end of the collecting frame 21, the direct discharge to the outside is avoided, the external environment is influenced, the material is tightly adhered to the inner wall of the mixing drum 2 through the stirring blade 5, the left stirring blade 5 and the right stirring blade 5 are arranged in a staggered mode, so that the stirring dead angle of the stirring blades 5 is reduced, the stirring effect of the stirring blades is improved, the water tank 15, the water pump 16, the first water pipe 17, the second water pipe 18, the third water pipe 19 and the spray head 20 are arranged and used in a combined mode, a water source in the water tank 15 can be output into the stirring cylinder 2 to clean the inner wall of the stirring cylinder 2, the cleaned water in the stirring cylinder 2 enters the stomach model 7 through the discharge valve 6, then flows into the large intestine model 8 through the stomach model 7, finally flows into the anus model 9 and is discharged to the outside through the anus model, and the operation is combined for use, so that the purpose of cleaning the inner parts of the stirring cylinder 2, the stomach model 7, the large intestine model 8 and the anus model 9 is achieved.
The above is only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the present invention and the utility of the patent.
Claims (7)
1. A demonstration model for a digestive department comprises a frame body (1), and is characterized in that: a mixing drum (2) is fixedly connected to the inner top of the frame body (1), a motor (3) is fixedly connected to the top of the frame body (1), the output end of the motor (3) extends into the mixing drum (2) and is fixedly connected with a mixing shaft (4), mixing blades (5) are fixedly connected to the left side and the right side of the mixing shaft (4), the outer ends of the mixing blades (5) are tightly attached to the inner wall of the mixing drum (2), a discharge valve (6) is fixedly connected to the center of the bottom end of the mixing drum (2), a stomach model (7) is fixedly connected to the bottom end of the discharge valve (6), a large intestine model (8) is fixedly connected to the bottom end of the stomach model (7), an anus model (9) is fixedly connected to one end, far away from the stomach model (7), of the large intestine model (8), and an acid inlet (10) is fixedly connected to the top of the stomach model (7);
frame (1) top fixedly connected with feed inlet (11), feed inlet (11) bottom extends to in churn (2), left side fixedly connected with booster pump (12) in frame (1), booster pump (12) output end fixedly connected with trachea (13), trachea (13) are kept away from the one end of booster pump (12) communicate in inside big intestines model (8).
2. The demonstration model for digestive department according to claim 1, wherein: the front surface of the frame body (1) is movably connected with a box door (14).
3. The demonstration model for digestive department according to claim 1, wherein: the left stirring blade (5) and the right stirring blade (5) are arranged in a staggered mode, and the stirring blades (5) are made of stainless steel.
4. The demonstration model for digestive department according to claim 1, wherein: the bottom of the mixing drum (2) is arranged in an arc shape.
5. The demonstration model for digestive department according to claim 1, wherein: framework (1) left side fixedly connected with water tank (15), water tank (15) left side fixedly connected with water pump (16), the first water pipe of water pump (16) outer end fixedly connected with (17), keep away from first water pipe (17) the one end fixedly connected with second water pipe (18) of water pump (16), second water pipe (18) bottom bilateral symmetry fixedly connected with third water pipe (19), both sides third water pipe (19) bottom extends to mixing drum (2) inside and fixedly connected with shower nozzle (20).
6. The demonstration model for digestive department according to claim 1, wherein: the bottom of the frame body (1) is provided with a collecting frame (21), and the collecting frame (21) is located under the anus model (9).
7. The demonstration model for digestive department according to claim 1, wherein: the right side of the frame body (1) is fixedly provided with a control switch (22), and the control switch (22) is respectively connected with the booster pump (12) and the motor (3) in an electric manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120045675.3U CN214475909U (en) | 2021-01-08 | 2021-01-08 | Demonstration model for gastroenterology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120045675.3U CN214475909U (en) | 2021-01-08 | 2021-01-08 | Demonstration model for gastroenterology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214475909U true CN214475909U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120045675.3U Expired - Fee Related CN214475909U (en) | 2021-01-08 | 2021-01-08 | Demonstration model for gastroenterology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214475909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114202983A (en) * | 2021-12-13 | 2022-03-18 | 医视角科技(深圳)有限公司 | Simulation system equipment for teaching clinical emergency treatment |
-
2021
- 2021-01-08 CN CN202120045675.3U patent/CN214475909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114202983A (en) * | 2021-12-13 | 2022-03-18 | 医视角科技(深圳)有限公司 | Simulation system equipment for teaching clinical emergency treatment |
| CN114202983B (en) * | 2021-12-13 | 2022-08-23 | 医视角科技(深圳)有限公司 | Simulation system equipment for teaching clinical emergency treatment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |