CN206482896U - A kind of improved blood dialysis system - Google Patents
A kind of improved blood dialysis system Download PDFInfo
- Publication number
- CN206482896U CN206482896U CN201620958190.2U CN201620958190U CN206482896U CN 206482896 U CN206482896 U CN 206482896U CN 201620958190 U CN201620958190 U CN 201620958190U CN 206482896 U CN206482896 U CN 206482896U
- Authority
- CN
- China
- Prior art keywords
- tank
- haemodialysis
- pipeline
- agitator
- dialysis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model is related to field of medical appliances, the utility model is related to a kind of improved blood dialysis system, including haemodialysis concentrated liquor configuration device, front end is connected to the haemodialysis liquid pipeline of haemodialysis concentrated liquor configuration device, located at the depassing unit of haemodialysis liquid pipeline, temperature-controlled heat exchanger, dialysis machine and dialysis waste liquid heat exchanger, the haemodialysis concentrated liquor configuration device of the system can be such that the blood dialysis solution mixed liquor of configuration is fully flowed in agitator tank, coordinate agitator, improve the mixing effect to blood dialysis solution, first balanced additionally by dialysis waste liquid with dialyzate, purified water is heated up again, the heat that effectively regulation dialysate temperature and saving are heated to blood dialysis solution.
Description
Technical field
The utility model is related to field of medical appliances, and the utility model is related to a kind of improved blood dialysis system.
Background technology
In recent years, hemodialysis technology is widely used and developed in medical field, the treatment model of haemodialysis
Enclose increasingly wider, the Blood Dialyzing Centers of many medical institutions established practice modelling, workload is increasing.Prepare haemodialysis dense
The work of contracting liquid also increasingly becomes the outstanding problem in daily dialysis treatment work.In the past, because workload is small, prepare blood
During dialysis concentrate, it is typically that haemodialysis concentrated dried powder is poured into one barrel, adds a certain amount of water for dialysis, then use rod
Rod is manually stirred repeatedly, and so operation has many drawbacks, and the hemodialysis concentrated solution amount prepared every time first is less, general
Energy preparation is several to be raised to a few decaliter hemodialysis concentrated solutions；Two be to waste time and energy, and prepares a hemodialysis concentrated solution and uses very long
Time, firmly repeatedly to stir, haemodialysis concentrated dried powder could fully dissolve；Three be the hemodialysis concentrated solution quality being made into
It is not good, because being artificial stirring, it is open with liquid bung, easily pollutes, the hemodialysis concentrated solution stirring being made into is not
, its blood constituent skewness in a liquid；Four are, packing trouble, one spoonful one of spoon of the hemodialysis concentrated solution prepared
Spoon is scooped out, then process funnel is sub-packed in keg and used for dialysis, cumbersome, time-consuming.With Blood Dialyzing Center scale
Formed and workload be continuously increased, the haemodialysis liquid measure that need to prepare every time reaches several hectolitres, even more many, it is desirable to liquid when
Between it is shorter, better quality, security is stronger.
There is waste heat in other blood dialysis solution, and the solution to spouse is needed in the configuration process of blood dialysis solution
, there is waste heat if can utilize in blood dialysis solution, the effect for saving the energy can be played in heating.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art to be imitated there is provided one kind stirring
There is the improved blood dialysis system of waste heat in really good and effective utilization blood dialysis solution.
The utility model is to be achieved by the following technical programs：
A kind of improved blood dialysis system, including haemodialysis concentrated liquor configuration device, it is saturating that front end is connected to blood
The haemodialysis liquid pipeline of concentrated liquor configuration device is analysed, located at the depassing unit of haemodialysis liquid pipeline, temperature-controlled heat exchanger, thoroughly
Analysis machine and dialysis waste liquid heat exchanger, wherein
Blood dialysis solution passes sequentially through depassing unit along haemodialysis liquid pipe, a wing passage of temperature-controlled heat exchanger, dialysis machine,
Another wing passage of temperature-controlled heat exchanger and the thermal source media channel of dialysis waste liquid heat exchanger；
The purified water that the low-temperature receiver media channel of the dialysis waste liquid heat exchanger is entered in pipeline by purified water；
The haemodialysis concentrated liquor configuration device includes agitator tank, the agitator in agitator tank, connection stirring
Pot bottom and the inner loop pipeline and purified water at top enter pipeline, wherein,
The agitator tank is provided with double layers of walls, and agitator tank is divided into internal layer tank and outer layer tank by internal layer tank skin and outer layer tank skin,
Internal layer tank is connected with the bottom of outer layer tank, and the internal layer tank top is provided with charge door；
The agitator includes stretching into the rotary shaft of agitator tank tank bottom, electric rotating machine and multiple edges at the top of rotary shaft
Rotary shaft length direction sets gradually and the mixing arm of rotation is driven by rotary shaft；
One end of the inner loop pipeline is provided with the communicating pipe stretched into by agitator tank tank bottom in agitator tank, the communicating pipe pipe
The height on mouth top is higher than the bottom of internal layer tank skin, and the inwall of internal layer tank skin is provided with level sensor, the level sensor
Height is identical with the height of communicating pipe spout tops, and the other end of inner loop pipeline is provided with along the annular at the top of outer layer tank skin inwall
Drain pipe, the annular drain pipe be uniformly provided with it is multiple press close to outer layer tank skin inwall drain pipe mouth, make the discharge of drain pipe mouth
Liquid is flowed down along outer layer tank skin inwall, and circulating pump is additionally provided with inner loop pipeline；
The purified water enters the water inlet of pipeline above internal layer tank；
Heater is additionally provided with the agitator tank,
The inner loop pipeline, purified water are equipped with valve into pipeline
The beneficial effects of the utility model are：
The haemodialysis concentrated liquor configuration device of the system can make the blood dialysis solution mixed liquor of configuration in agitator tank
Fully flowing, coordinates agitator, improves the mixing effect to blood dialysis solution, is first put down additionally by dialysis waste liquid with dialyzate
Weighing apparatus, then purified water is heated up, the heat that effectively regulation dialysate temperature and saving are heated to blood dialysis solution.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is haemodialysis concentrated liquor configuration device overlooking the structure diagram of the present utility model.
In figure：1. agitator tank, 2. agitators, 3. inner loop pipelines, 4. dialysis waste liquid heat exchangers, 5. purified waters enter pipe
Road, 6. outer layer tank skins, 7. internal layer tank skins, 8. rotary shafts, 9. electric rotating machines, 10. mixing arms, 11. communicating pipes, the sensing of 12. liquid levels
Device, 13. annular drain pipes, 14. drain pipe mouths, 15. circulating pumps, 16. haemodialysis concentrated liquor configuration devices, 17. blood are saturating
Analyse liquid pipeline, 18. depassing units, 19. dialysis machines, 20. temperature-controlled heat exchangers.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As illustrated, the utility model includes haemodialysis concentrated liquor configuration device 16, front end is connected to haemodialysis
The haemodialysis liquid pipeline 17 of concentrated liquor configuration device, located at the depassing unit 18 of haemodialysis liquid pipeline, temperature-controlled heat exchanger
20, dialysis machine 19 and dialysis waste liquid heat exchanger 4, wherein
Blood dialysis solution passes sequentially through depassing unit along haemodialysis liquid pipe, a wing passage of temperature-controlled heat exchanger, dialysis machine,
Another wing passage of temperature-controlled heat exchanger and the thermal source media channel of dialysis waste liquid heat exchanger；
The purified water that the low-temperature receiver media channel of the dialysis waste liquid heat exchanger is entered in pipeline by purified water；
The haemodialysis concentrated liquor configuration device is including agitator tank 1, the agitator 2 in agitator tank, and connection is stirred
The inner loop pipeline 3 and purified water for mixing pot bottom and top enter pipeline 4, wherein,
The agitator tank is provided with double layers of walls, and agitator tank is divided into internal layer tank and outer layer by internal layer tank skin 7 and outer layer tank skin 6
Tank, internal layer tank is connected with the bottom of outer layer tank, and the internal layer tank top is provided with charge door；
The agitator includes stretching into the rotary shaft 8 of agitator tank tank bottom, electric rotating machine 9 at the top of rotary shaft and multiple
The mixing arm 10 of rotation is set gradually and driven by rotary shaft along rotary shaft length direction；
One end of the inner loop pipeline is provided with the communicating pipe 11 stretched into by agitator tank tank bottom in agitator tank, the communicating pipe
The height of spout tops is higher than the bottom of internal layer tank skin, and the inwall of internal layer tank skin is provided with level sensor 12, the liquid level sensing
The height of device is identical with the height of communicating pipe spout tops, and the other end of inner loop pipeline is provided with along at the top of outer layer tank skin inwall
Annular drain pipe 13, the annular drain pipe be uniformly provided with it is multiple press close to outer layer tank skin inwall drain pipe mouth 14, make drain pipe
The discharge liquor of mouth is flowed down along outer layer tank skin inwall, and circulating pump 15 is additionally provided with inner loop pipeline；
The purified water enters the water inlet of pipeline above internal layer tank；
Heater is additionally provided with the agitator tank.
The inner loop pipeline, purified water are equipped with valve into pipeline.
When preparing hemodialysis concentrated solution, accurately weigh each composition in dialysis concentrated dried powder and put into agitator tank, stir
Mix tank and be preferably provided with closure, be passed through purified water into purified water in pipeline, agitator work, purified water is persistently injected, when stirring
When mixing tank level and being raised above communicating pipe tip height, mixed liquor enters inner loop pipeline, while level sensor senses liquid
Position height, starts circulating pump, circulating pump driving inner loop pipeline circulation, by agitator tank when liquid level reaches communicating pipe top
The drain pipe mouth 14 that mixed liquor is uniformly provided with by annular drain pipe, is flowed back in agitator tank along outer layer top tank structure, realizes configuration liquid
Interior circulation.
After the completion of stirring, the blood dialysis solution configured is exported by haemodialysis liquid pipeline.
Prepare before dialyzate, it is desirable to rinse, sterilize agitator tank, entering pipeline by purified water injects rinse water, and passes through
Inner loop pipeline makes water be flowed down along outer layer top tank structure, realizes and rinses.
The setting of outer layer tank and internal layer tank coordinates circulation line, and the mixed liquor in internal layer tank is recycled into outer layer tank, and edge
Outer layer tank skin is flowed down, it is ensured that mixed liquor, with being sufficiently mixed in internal layer tank, coordinates agitator to greatly improve in outer layer tank
The mixing effect of blood dialysis solution.
On the one hand the setting of connecting tube enters back into inner loop pipeline so that existing in agitator tank after considerable amount of mixed liquor, and
Start circulating pump at this moment, prevent circulating pump from dallying, on the other hand suck the mixed liquor above internal layer tank so that in internal layer tank
Liquid level relative drop, interior mixed liquor enters inside internal layer tank under differential pressure action between outer layer tank and internal layer tank, it is ensured that mixed
Liquid is closed to be sufficiently mixed with internal layer tank in outer layer tank, rather than liquid level synchronization lifting, mixed liquor is less right between internal layer tank, outer layer tank
Stream.
It is identical with dialysis and interior required temperature when waste liquid of dialysing is discharged, by setting temperature-controlled heat exchanger, passing through dialysis
The waste heat of waste liquid and the dialyzate of input carry out heat exchange, it are balanced when dialyzate is higher or lower, it is ensured that dialysis
The proper temperature of liquid.
After waste liquid dialyse by temperature-controlled heat exchanger, by being heated up to purified water for waste liquid heat exchanger of dialysing, energy is saved
Amount.
The haemodialysis concentrated liquor configuration device of the system can make the blood dialysis solution mixed liquor of configuration in agitator tank
Fully flowing, coordinates agitator, improves the mixing effect to blood dialysis solution, is first put down additionally by dialysis waste liquid with dialyzate
Weighing apparatus, then purified water is heated up, the heat that effectively regulation dialysate temperature and saving are heated to blood dialysis solution.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (2)
1. a kind of improved blood dialysis system, it is characterised in that including haemodialysis concentrated liquor configuration device, front end connection
In the haemodialysis liquid pipeline of haemodialysis concentrated liquor configuration device, located at the depassing unit of haemodialysis liquid pipeline, temperature control
Heat exchanger, dialysis machine and dialysis waste liquid heat exchanger, wherein
Blood dialysis solution passes sequentially through depassing unit, a wing passage of temperature-controlled heat exchanger, dialysis machine, temperature control along haemodialysis liquid pipe
Another wing passage of heat exchanger and the thermal source media channel of dialysis waste liquid heat exchanger；
The purified water that the low-temperature receiver media channel of the dialysis waste liquid heat exchanger is entered in pipeline by purified water；
The haemodialysis concentrated liquor configuration device includes agitator tank, the agitator in agitator tank, connection agitator tank bottom
The inner loop pipeline and purified water at portion and top enter pipeline, wherein,
The agitator tank is provided with double layers of walls, and agitator tank is divided into internal layer tank and outer layer tank, internal layer by internal layer tank skin and outer layer tank skin
Tank is connected with the bottom of outer layer tank, and the internal layer tank top is provided with charge door；
The agitator includes stretching into the rotary shaft of agitator tank tank bottom, electric rotating machine and multiple edge rotations at the top of rotary shaft
Shaft length direction sets gradually and the mixing arm of rotation is driven by rotary shaft；
One end of the inner loop pipeline is provided with the communicating pipe stretched into by agitator tank tank bottom in agitator tank, the communicating pipe mouth of pipe top
The height at end is higher than the bottom of internal layer tank skin, and the inwall of internal layer tank skin is provided with level sensor, the height of the level sensor
Identical with the height of communicating pipe spout tops, the other end of inner loop pipeline is provided with goes out liquid along the annular at the top of outer layer tank skin inwall
Pipe, the annular drain pipe be uniformly provided with it is multiple press close to outer layer tank skin inwall drain pipe mouth, make the discharge liquor edge of drain pipe mouth
Outer layer tank skin inwall is flowed down, and circulating pump is additionally provided with inner loop pipeline；
The purified water enters the water inlet of pipeline above internal layer tank；
Heater is additionally provided with the agitator tank.
2. a kind of improved blood dialysis system according to claim 1, it is characterised in that the inner loop pipeline, pure
Change water and be equipped with valve into pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958190.2U CN206482896U (en) | 2016-08-26 | 2016-08-26 | A kind of improved blood dialysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958190.2U CN206482896U (en) | 2016-08-26 | 2016-08-26 | A kind of improved blood dialysis system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482896U true CN206482896U (en) | 2017-09-12 |
Family
ID=59768149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620958190.2U Active CN206482896U (en) | 2016-08-26 | 2016-08-26 | A kind of improved blood dialysis system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627921A (en) * | 2019-10-24 | 2019-12-31 | 海雅美生物技术(珠海)有限公司 | Cross-linked hyaluronic acid dialysis device |
-
2016
- 2016-08-26 CN CN201620958190.2U patent/CN206482896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627921A (en) * | 2019-10-24 | 2019-12-31 | 海雅美生物技术(珠海)有限公司 | Cross-linked hyaluronic acid dialysis device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206482898U (en) | A kind of hemodialysis system | |
| CN204170644U (en) | A kind of capsule glue pot | |
| CN206262153U (en) | A kind of Chinese medicine extraction equipment | |
| CN206482899U (en) | A kind of novel hemodialysis system | |
| CN206482896U (en) | A kind of improved blood dialysis system | |
| CN206027566U (en) | Inner loop stirring formula hemodialysis solutions configuration device | |
| CN206198369U (en) | It is a kind of to be provided with the hemodialysis system that haemodialysis concentrates B powder devices | |
| CN206214494U (en) | A kind of hemodialysis concentrated solution device for formulating | |
| CN202569975U (en) | Polyacrylamide emulsion automatic preparing device | |
| CN206715806U (en) | A kind of automatic medicine adding apparatus | |
| CN206214490U (en) | A kind of dialysis concentrate of recycle heat prepares dialysis system | |
| CN206214427U (en) | A kind of Traditional Chinese medicine decocting device for the dregs of a decoction separate | |
| CN210612903U (en) | Novel ball-type concentrator is used in medicine subsides production | |
| CN208927217U (en) | The online compounding and controlling system of dialysis machine working solution and dialysis machine | |
| CN204412108U (en) | A kind of for preserved beancurd juice produce dissolve equipment | |
| CN209405367U (en) | A kind of peritoneal dialysis machine | |
| CN206214491U (en) | It is a kind of to be provided with the section heat type hemodialysis system that haemodialysis concentrates B powder devices | |
| CN208927995U (en) | A kind of medicinal water numerical control agitating device | |
| CN106581793A (en) | liquid preparing apparatus for blood dialysis | |
| CN208405526U (en) | A kind of haemodialysis is concentrated with concentrate with cleaning integral system for liquid disinfectant | |
| CN203483701U (en) | Dialyzate stirring and preparing machine | |
| CN202961322U (en) | Blood purification liquid mixing device | |
| CN213763150U (en) | CIP cleaning system is used in milk powder production | |
| CN206027565U (en) | Inner loop stirring formula hemodialysis solutions configuration device convenient to scrub | |
| CN208552661U (en) | A kind of Multifunction blood dialysis concentrate concentration liquid mixing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |