CN206431940U - A kind of dialysis procedure dynamic demonstration device - Google Patents
A kind of dialysis procedure dynamic demonstration device Download PDFInfo
- Publication number
- CN206431940U CN206431940U CN201720023878.6U CN201720023878U CN206431940U CN 206431940 U CN206431940 U CN 206431940U CN 201720023878 U CN201720023878 U CN 201720023878U CN 206431940 U CN206431940 U CN 206431940U
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- water tank
- large water
- small
- small water
- solution
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Abstract
A kind of dialysis procedure dynamic demonstration device, including a large water tank being made up of transparent material and a small water tank being made up of transparent material, small water tank is supported in large water tank by support, distance of the small water tank bottom apart from large water tank bottom is not less than the 1/3 of large water tank height, the volume of small water tank is no more than the 1/4 of large water tank volume, and the large water tank top offers solution addition mouth, large water tank bottom and is connected with solution discharge tube.The utility model is demonstrated dialyzate by mechanical structure and enters the dynamic process that human body changes, but the application vivid can not accomplish the exchange of nutriment, but pass through the dynamic change of coloured water, simultaneously according to the principle of U-tube, ensure that the water in small water tank can enter large water tank, but again will not be completely into large water tank, so that the process of the expression dialysis of image.
Description
Technical field
The utility model is related to a kind of apparatus for demonstrating, more particularly, to a kind of dialysis procedure dynamic demonstration device.
Background technology
Peritoneal dialysis is applied to acute and chronic kidney failure, high power capacity load, electrolyte or disturbance of acid-base balance, medicine and poison
The diseases such as thing poisoning, and hepatic failure auxiliary treatment, and can carry out through intraperitoneal administration, extra-nutrition etc..
Chronic renal failure：The elderly, infant and children can pay the utmost attention to peritoneal dialysis, and peritoneal dialysis need not set up blood
Pipe path, pain, the feared state of mind that vascular puncture can be avoided repeatedly to be brought to children, peritoneal dialysis is cardiovascular concurrent to easily merging
The elderly's cardiovascular function influence of disease is small, therefore is easily received by the elderly and children；There are Cardial or cerebral vascular diseases history or angiocarpy
State labile pays the utmost attention to peritoneal dialysis；Vascular conditions it is not good or repeatedly artificial arteriovenous fistula failure it is contemplated that peritonaeum it is saturating
Analysis；Coagulation disorders pays the utmost attention to peritoneal dialysis with obvious bleeding or hemorrhagic tendency；Remain preferable residual renal function
Pay the utmost attention to peritoneal dialysis；Preference at home treat, or need work by day, upper scholar can prioritizing selection peritoneal dialysis；Traffic
The rural area of inconvenience patient from far-off regions can pay the utmost attention to peritoneal dialysis.
And do not know for most people dialysis be why, therefore treatment resisting psychology can be produced, so as to influence disease
The mood of people, is unfavorable for treatment.
Utility model content
The purpose of this utility model is inconvenient to solve the process observation of peritoneal dialysis, is not easy to patient and understands dialysis procedure
The problem of, there is provided a kind of dialysis procedure dynamic demonstration device, due to the experimental provision that the slower the application of dialysis procedure is used, lead to
Cross Mechanical course and substitute infiltration, by solution colour change come dynamic demonstration dialysis procedure.
The utility model is solves the deficiency of above-mentioned technical problem, and the technical scheme used is：
A kind of dialysis procedure dynamic demonstration device, including a large water tank being made up of transparent material and one are by transparent material
The small water tank that matter is made, small water tank is supported in large water tank by support, small water tank bottom apart from large water tank bottom distance not
Less than the 1/3 of large water tank height, the volume of small water tank is no more than the 1/4 of large water tank volume, and the large water tank top offers molten
Liquid adds mouth, large water tank bottom and is connected with solution discharge tube, the lateral wall of large water tank and is fixed with driving by L bracket
Motor, the output shaft of motor is stretched into large water tank through large water tank side wall, and one end that motor is stretched into large water tank
On be provided with stirring wheel, small water tank small water tank liquid-feeding tube be installed, the small one end of water tank liquid-feeding tube away from small water tank is through big
Tank top stretches out large water tank, and small water tank liquid-feeding tube stretches out to be further fixed on funnel-shaped structure to add on one end of large water tank
Liquid, small water tank bottom is provided with liquid outlet, and it is free from small water tank stream that liquid outlet blocks limitation liquid outlet solution by leakage proof gasket
Enter and connecting rod is connected with large water tank, leakage proof gasket, connecting rod is sequentially passed through at the top of small tank top and large water tank, reaches flood
Outside case, connecting rod, which is located on one end outside large water tank, is connected with electric pushrod, and the external part of electric pushrod is fixed on connection
On bar, the other end of electric pushrod is fixed on large water tank, by the reciprocating motion of electric pushrod external part, is driven in connecting rod
It is lower to move back and forth, to control the folding of liquid outlet, small water tank built with the hydrochloric acid solution for including PH reagents, large water tank built with
Liquid level is not less than the hydrochloric acid solution in sodium hydroxide solution of the small water tank bottom apart from large water tank bottom level, small water tank
Density is entered in large water tank by solution in small water tank not less than the density of sodium hydroxide in large water tank and passes through the face of PH reagents
Dialysis procedure is demonstrated in color change.
The first control valve is provided with described solution discharge tube.
The second control valve is provided with described small water tank liquid-feeding tube.
Encapsulation process is done between the output shaft and large water tank side wall of described motor, motor is at least provided with one
Platform.
The beneficial effects of the utility model are：The utility model enters human body by mechanical structure to demonstrate dialyzate
The dynamic process of change, but the application vivid can not accomplish the exchange of nutriment, but pass through the dynamic of coloured water
Change, while according to the principle of U-tube, it is ensured that the water in small water tank can enter large water tank, but again will not be completely into big
In water tank, PH reagents are added in small water tank at first, but anti-clogging is not opened, the color in large water tank is colourless, small water
Because solution takes on a red color in acidity, therefore solution in case, then control motor to open anti-clogging, solution is entered flood
Case, represents that dialysis starts, the solution in large water tank can be mixed gradually with the solution in small water tank, and part water enters at first
Enter solution in large water tank, large water tank and, in local blueness, represent the beginning of infiltration, over time the solution in size water tank
It is thoroughly mixed that pH value is identical, because the neutralization reaction of bronsted lowry acids and bases bronsted lowry, final color can shoal, and large water tank and small water tank color one
Cause to represent that dialysis is completed, while accelerating to mix by the stirring action of stirring, so that the process of the expression dialysis of image.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Diagram mark：1st, L bracket；2nd, motor；3rd, large water tank；4th, small water tank liquid-feeding tube；5th, the second control valve；6、
Electric pushrod；7th, leakage proof gasket；8th, liquid outlet；9th, solution discharge tube；10th, the first control valve；11st, stirring wheel.
Embodiment
Shown in Fig. 1, embodiment is as follows：
A kind of dialysis procedure dynamic demonstration device, including a large water tank 3 and one being made up of transparent material is by transparent
The small water tank that material is made, small water tank is supported in large water tank 3 by support, distance of the small water tank bottom apart from large water tank bottom
Not less than the 1/3 of the height of large water tank 3, the volume of small water tank is no more than the 1/4 of large water tank volume, and the top of large water tank 3 is opened up
There is solution to add mouth, the bottom of large water tank 3 to be connected with solution discharge tube 9, the lateral wall of large water tank 3 by the support of L bracket 1 admittedly
Surely there is motor 2, the output shaft of motor 2 is stretched into large water tank through large water tank side wall, and motor stretches into flood
It is provided with one end in case on stirring wheel 11, small water tank and small water tank liquid-feeding tube 4 is installed, small water tank liquid-feeding tube 4 is away from small water
One end of case is through stretching large water tank 3 at the top of large water tank, and small water tank liquid-feeding tube 4 stretches out to be further fixed on Lou on one end of large water tank 3
Bucket-shaped structure is in order to liquid feeding, and small water tank bottom is provided with liquid outlet 8, and it is molten that liquid outlet 8 blocks limitation liquid outlet by leakage proof gasket 7
Liquid free flowed into from small water tank is connected with connecting rod on large water tank, leakage proof gasket 7, connecting rod sequentially passes through small tank top and big
Tank top, is reached outside large water tank 3, and connecting rod, which is located on one end outside large water tank, is connected with electric pushrod 6, electronic to push away
The external part of bar 6 is fixed in connecting rod, and the other end of electric pushrod 6 is fixed on large water tank 3, passes through electric pushrod external part
Reciprocating motion, drive connecting rod to pump, to control the folding of liquid outlet 8, small water tank is built with including PH examinations
The hydrochloric acid solution of agent, large water tank 3 is not less than hydroxide of the small water tank bottom apart from large water tank bottom level built with liquid level
The density of hydrochloric acid solution in sodium solution, small water tank passes through solution in small water tank not less than the density of sodium hydroxide in large water tank
Dialysis procedure is demonstrated in into large water tank and by the color change of PH reagents.
The first control valve 10 is provided with described solution discharge tube 9.
The second control valve 5 is provided with described small water tank liquid-feeding tube 4.
Encapsulation process is done between the output shaft and large water tank side wall of described motor 2, motor 2 is at least provided with one
Platform.
Dialysis is by pouring into the dialyzate in abdominal cavity and the plasma fraction progress solute in the capillary of peritonaeum opposite side
With the exchange of moisture, the metabolite and excessive moisture of internal retention are removed, while it is required to supplement body institute by dialyzate
Material.By constantly updating peritoneal dialysis liquid, kidney replacement or the purpose of supportive treatment are reached.When peritoneal dialysis treatment,
Peritoneal dialysis solution is filled into abdominal cavity by peritoneal dialysis catheters.The side of intraperitoneal peritonaeum is to contain waste in peritonaeum capillary
With the blood of excessive moisture, opposite side be waste in peritoneal dialysis solution, blood and unnecessary moisture through peritonaeum to enter abdomen saturating
In liquid.After a period of time, the peritoneal dialysis solution containing waste and excessive moisture is released in abdominal cavity, then fills into new abdomen
Film dialyzate, is so constantly circulated, but this process is not easy to observation, therefore by the present apparatus, using chemical solution with
And U-tube principle is substituted, PH reagents are added in small water tank at first, but anti-clogging is not opened, the face in large water tank
Color is colourless, because solution takes on a red color in acidity, therefore solution in small water tank, then controls motor to open anti-clogging, makes
Solution enters large water tank, represents that dialysis starts, the solution in large water tank can be mixed gradually with the solution in small water tank, starts
When part water enter solution in large water tank, large water tank and, in local blueness, represent the beginning of infiltration, over time size
Solution in water tank is thoroughly mixed that pH value is identical, because the neutralization reaction of bronsted lowry acids and bases bronsted lowry, final color can shoal, and large water tank and
Small water tank solid colour represents that dialysis is completed, while accelerating to mix by the stirring action of stirring, so that the expression dialysis of image
Process.
The solution in large water tank and small water tank is passed through into solution discharge tube after the completion of demonstration（9）Discharge.
Technical scheme and embodiment and non-limiting cited by the utility model, with the skill cited by the utility model
Art scheme and embodiment are equal or effect same approach is all in the range of the utility model is protected.
Claims (4)
1. a kind of dialysis procedure dynamic demonstration device, including a large water tank being made up of transparent material（3）With one by transparent
The small water tank that material is made, small water tank is supported on large water tank by support（3）It is interior, small water tank bottom apart from large water tank bottom away from
From not less than large water tank（3）The 1/3 of height, the volume of small water tank is no more than the 1/4 of large water tank volume, it is characterised in that：It is described
Large water tank（3）Top offers solution and adds mouth, large water tank（3）Bottom is connected with solution discharge tube（9）, large water tank（3）It is outer
Pass through L bracket on the wall of side（1）It is fixed with motor（2）, motor（2）Output shaft stretched through large water tank side wall
Enter in large water tank, and motor stretches on one end in large water tank and is provided with stirring wheel（11）, small water is installed on small water tank
Case liquid-feeding tube（4）, small water tank liquid-feeding tube（4）Large water tank is stretched out in one end away from small water tank through large water tank top（3）, small water tank
Liquid-feeding tube（4）Stretch out large water tank（3）One end on be further fixed on funnel-shaped structure in order to liquid feeding, small water tank bottom is provided with out
Liquid mouthful（8）, liquid outlet（8）Pass through leakage proof gasket（7）Block limitation liquid outlet solution free from small water tank inflow large water tank, leakproof
Pad（7）On be connected with connecting rod, connecting rod is sequentially passed through at the top of small tank top and large water tank, reaches large water tank（3）Outside,
Connecting rod, which is located on one end outside large water tank, is connected with electric pushrod（6）, electric pushrod（6）External part be fixed on connecting rod
On, electric pushrod（6）The other end be fixed on large water tank（3）On, by the reciprocating motion of electric pushrod external part, drive connection
Bar pumps, to control liquid outlet（8）Folding, small water tank is built with the hydrochloric acid solution for including PH reagents, flood
Case（3）It is not less than built with liquid level in sodium hydroxide solution of the small water tank bottom apart from large water tank bottom level, small water tank
Hydrochloric acid solution density of the density not less than sodium hydroxide in large water tank, enter in large water tank and lead to by solution in small water tank
The color change of PH reagents is crossed to demonstrate dialysis procedure.
2. a kind of dialysis procedure dynamic demonstration device according to claim 1, it is characterised in that：Described solution discharge tube
（9）On be provided with the first control valve（10）.
3. a kind of dialysis procedure dynamic demonstration device according to claim 1, it is characterised in that：Described small water tank liquid feeding
Pipe（4）On be provided with the second control valve（5）.
4. a kind of dialysis procedure dynamic demonstration device according to claim 1, it is characterised in that：Described motor
（2）Output shaft and large water tank side wall between do encapsulation process, motor（2）At least provided with one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023878.6U CN206431940U (en) | 2017-01-10 | 2017-01-10 | A kind of dialysis procedure dynamic demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023878.6U CN206431940U (en) | 2017-01-10 | 2017-01-10 | A kind of dialysis procedure dynamic demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206431940U true CN206431940U (en) | 2017-08-22 |
Family
ID=59584796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023878.6U Expired - Fee Related CN206431940U (en) | 2017-01-10 | 2017-01-10 | A kind of dialysis procedure dynamic demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206431940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113554923A (en) * | 2021-07-30 | 2021-10-26 | 刘浩 | Novel blood purifies teaching aid utensil |
-
2017
- 2017-01-10 CN CN201720023878.6U patent/CN206431940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113554923A (en) * | 2021-07-30 | 2021-10-26 | 刘浩 | Novel blood purifies teaching aid utensil |
| CN113554923B (en) * | 2021-07-30 | 2022-12-20 | 刘浩 | Blood purification teaching mould |
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Legal Events
| 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: 20170822 Termination date: 20180110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |