CN208081585U - A kind of chemical disinfection haemodialysis central liquid supply system - Google Patents
A kind of chemical disinfection haemodialysis central liquid supply system Download PDFInfo
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- CN208081585U CN208081585U CN201720491121.XU CN201720491121U CN208081585U CN 208081585 U CN208081585 U CN 208081585U CN 201720491121 U CN201720491121 U CN 201720491121U CN 208081585 U CN208081585 U CN 208081585U
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- bucket
- stirring
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- 239000007788 liquid Substances 0.000 title claims abstract description 134
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 25
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 17
- 239000000126 substance Substances 0.000 title claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000002699 waste material Substances 0.000 claims abstract description 20
- 239000003814 drug Substances 0.000 claims abstract description 16
- 229940079593 drug Drugs 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims description 5
- 238000010926 purge Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 abstract description 9
- 238000002425 crystallisation Methods 0.000 abstract description 5
- 230000008025 crystallization Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000502 dialysis Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 3
- 229940033663 thimerosal Drugs 0.000 description 3
- 208000005168 Intussusception Diseases 0.000 description 2
- 230000004087 circulation Effects 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002529 medical grade silicone Polymers 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001839 systemic circulation Effects 0.000 description 2
- 101100284769 Drosophila melanogaster hemo gene Proteins 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a kind of chemical disinfection haemodialysis central liquid supply system, including A medicines system and B medicine systems, A medicines system and B medicines system include matching liquid bucket and liquid storing barrel, it is equipped with drain pipe with liquid bucket lower end, drain pipe, which is equipped with, matches liquid bucket drain valve, inlet tube and stirring pipe one end are connected with drain pipe respectively, the stirring pipe other end is connected with stirring port, it is equipped with spray tube with liquid bucket upper end, spray tube is connected with stirring pipe, with between liquid bucket and liquid storing barrel be equipped with connecting tube, liquid storing barrel upper end is equipped with nozzle, nozzle is connected by cleaning pipe with connecting tube, the lower end of liquid storing barrel is equipped with waste discharge pipeline and emptying pipeline, empty pipeline with between water spot by being connected with water pipe, it is connected by return pipe between water spot and waste discharge pipeline.The utility model has the beneficial effects that it is compact-sized, can automatic spray cycle, prevent pipeline generate crystallization, prevent bacteria breed, have transparent window, with liquid process whole process it is visible.
Description
Technical field
The utility model belongs to medical instruments field, more particularly, to a kind of chemical disinfection haemodialysis central fluid supply system
System.
Background technology
It is well known that haemodialysis control unit has with components such as liquid pump, conductometric detectors, it need to suck haemodialysis when working
The concentrate high concentration liquid of K, Na plasma (be rich in), while sucking the pure water of respective component, to make and human body
K, the identical dialyzate of Na ion concentrations, and then carry out haemodialysis.
Application number：201510890127.X disclosing a kind of haemodialysis central liquid supply system, including first makes up a prescription and be
System and the second dispensing system.First dispensing system and the second dispensing system include：Dispensing system is connected with confession with dispensing system
Liquid system；Dispensing system includes compounding bin, and the bottom of compounding bin is connected with the first outlet tube, first is provided on the first outlet tube
Water pump, the first outlet tube are connected with the first three-way pipe, and a water outlet of the first three-way pipe is connected with the first return duct, the first threeway
Another water outlet of pipe is connected with the second outlet tube for exporting liquid to liquid-supplying system；Liquid-supplying system includes liquid-supplying bucket, is supplied
The bottom of liquid bucket is connected with third outlet tube, and the second water pump is provided on third outlet tube, and third outlet tube is connected with the two or three
Siphunculus, the second three-way pipe are connected with the second return duct, and the second three-way pipe is connected to circulating line, is provided on circulating line slotting
Head.
Application number：201410403779.1 disclosing a kind of hemodialysis concentrated solution central liquid supply system, system includes matching liquid
Machine；Liquid make-up machine is connected to fluid reservoir feed flow, fluid reservoir by the first delivery pipe by filter with the second delivery pipe, the second conveying
One group of connector is connected on pipe, each connector is equipped with disinfection cap；After the outlet of second delivery pipe terminates an air inlet pipe, then it is equipped with
One the 7th valve is finally connected with fluid reservoir, and air inlet pipe is connected with air compressor machine.The liquid-supplying system can ensure entire feed flow
System operation totally-enclosed effectively prevent extraneous pollution, while can also carry out no blind spot disinfection, and noresidue after disinfection,
And sterile, ultrapure, normal concentration concentrate can be made in use site.
Invention content
The purpose of this utility model be to provide it is a kind of it is compact-sized, can automatic spray cycle, prevent pipeline from generating crystallization, prevent
Only bacteria breed.
The technical solution of the utility model is：
A kind of chemical disinfection haemodialysis central liquid supply system, including A medicines system and B medicine systems, A medicines system and B medicines
System includes matching liquid bucket and liquid storing barrel, described to be equipped with inlet tube, stirring pipe and drain pipe with liquid bucket, and row is equipped with liquid bucket lower end
Liquid pipe, drain pipe, which is equipped with, matches liquid bucket drain valve, and inlet tube is equipped with inlet valve, one end of inlet tube and stirring pipe respectively with go out liquid
Mouth is connected with the drain pipe between liquid bucket drain valve, and the other end of stirring pipe is connected with the inlet in the middle part of liquid bucket,
Stirring pipe series connection is equipped with spray tube, spray tube and stirring valve and pressure equipped with mixing pump, pressure gauge and stirring valve, with liquid bucket upper end
Stirring pipe between power table is connected, and spray tube is equipped with shower valve and spray head, matches and is equipped with connecting tube between liquid bucket and liquid storing barrel,
Stirring pipe between one end of connecting tube and stirring valve and pressure gauge is connected, the other end and the liquid storing barrel inlet phase of connecting tube
It connects, connects in connecting tube and be equipped with multistage filter and transfer valve, liquid storing barrel upper end is equipped with spray head, and spray head passes through cleaning pipe
Connecting tube between multistage filter and transfer valve is connected, and cleaning pipe is equipped with purge valve, and the lower end of liquid storing barrel is equipped with row
Useless pipeline and emptying pipeline, the series connection of waste pipe road are equipped with circulating valve and pipeline waste valve, and evacuated tube road is equipped with liquid storing barrel and arranges
Empty valve, emptying pipeline with, by being connected with water pipe, being equipped with circulating pump between water spot with water pipe and with water circulating valve, use water
It puts and is connected by return pipe between waste discharge pipeline, return pipe is equipped with the small pump of feed flow.
The central liquid supply system whole system of haemodialysis is designed using no dead angle, anti-locking system intussusception endophytic bacteria.
It is designed as cone water pot with liquid bucket and liquid storing barrel, spray ball can carry out 360 ° to tank inner chamber and be sprayed clearly without dead angle
It washes, thoroughly removes liquid and thimerosal residual.
The central liquid supply system of the haemodialysis can be set with Night, and night can be according to setting period, setting
Time starts circulating pump automatically, prevents pipeline from generating crystallization, prevents bacteria breed.
It is connected with water pipe with the emptying pipeline of liquid storing barrel exhaust-valve front end.
Waste discharge pipeline between return pipe and circulating valve and pipeline waste valve is connected.
It is equipped with transparent window with liquid barrel side wall.
There is transparent window, with liquid process whole process as it can be seen that can be according to the cycle for setting circulating pump with liquid situation observed
Time.
It is equipped with electric conductivity detector with liquid bucket lateral wall lower end.
It is additionally provided with liquid-level pressure sensing transducer with liquid bucket lateral wall lower end.
Liquid storing barrel lateral wall lower end is equipped with liquid-level pressure sensing transducer.
The central liquid supply system of haemodialysis selects accurate liquid-level pressure sensing transducer to control with liquid measure, compares
Traditional leaning on is visually more acurrate with liquid measure to control manually, the effective safety for improving dialysis and dialysis quality.
Liquid storing barrel top is equipped with air filter.
The central liquid supply system of haemodialysis using the closed systemic circulation feed flow in no dead angle, air filter unidirectionally into
Gas is connect using medical corrosion-free, without precipitate ready-packaged joint with dialysis machine, convenient, flexible durable, good using resistance to pressure
Medical silicone tube material, disinfection avoids thoroughly and effectively the growth of bacterium.
The utility model has the advantages and positive effects of：Due to the adoption of the above technical scheme, compact-sized, can be automatic
Sprayer Circulation prevents pipeline from generating crystallization, prevents bacteria breed, spray ball from can carry out 360 ° of nothings to matching liquid bucket and liquid storage barrel cavity
Dead angle cleaning showers thoroughly remove liquid and thimerosal residual.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model
In figure：
I, A liquid system II, B liquid system III, hemo system 1, match liquid bucket
2, liquid storing barrel 11, transparent window 12, electric conductivity detector 13, inlet valve
14, match liquid bucket drain valve 15, shower valve 16, stirring valve 17, mixing pump
18, pressure gauge 19, multistage filter 21, transfer valve 22, purge valve
23, air filter 24, liquid-level pressure sensing transducer 25, circulating valve 26, pipeline waste valve
27, the small pump 30 of liquid storing barrel exhaust-valve 28, circulating pump 29, feed flow, with water circulating valve
31, water spot is used
Specific implementation mode
As shown in Figure 1, a kind of chemical disinfection haemodialysis central liquid supply system of the utility model, including A medicine system I and
B medicine system II, A medicine system I and B medicine systems II includes matching liquid bucket 1 and liquid storing barrel 2, and inlet tube, stirring pipe are equipped with liquid bucket 1
And drain pipe, it is equipped with drain pipe with 1 lower end of liquid bucket, drain pipe, which is equipped with, matches liquid bucket drain valve 14, and inlet tube is equipped with inlet valve 13,
One end of inlet tube and stirring pipe is connected with liquid outlet with the drain pipe between liquid bucket drain valve 14 respectively, stirring pipe it is another
One end is connected with the inlet with 1 middle part of liquid bucket, and stirring pipe series connection is equipped with mixing pump 17, pressure gauge 18 and stirs valve 16,
It is equipped with spray tube with 1 upper end of liquid bucket, the stirring pipe between spray tube and stirring valve 16 and pressure gauge 18 is connected, and spray tube is equipped with
Shower valve 15 matches and is equipped with connecting tube between liquid bucket 1 and liquid storing barrel 2, between one end and stirring valve 16 and pressure gauge 18 of connecting tube
Stirring pipe be connected, the other end of connecting tube is connected with 2 inlet of liquid storing barrel, in connecting tube series connection be equipped with multistage filter
19 and transfer valve 21,2 upper end of liquid storing barrel is equipped with nozzle, and nozzle passes through between cleaning pipe and multistage filter 19 and transfer valve 21
Connecting tube is connected, and cleaning pipe is equipped with purge valve 22, and the lower end of liquid storing barrel 2 is equipped with waste discharge pipeline and emptying pipeline, waste pipe
Road series connection is equipped with circulating valve 25 and pipeline waste valve 26, and evacuated tube road is equipped with liquid storing barrel exhaust-valve 27, empties pipeline and blood
Saturating machine III between water spot 31 with, by being connected with water pipe, being equipped with circulating pump 28 with water pipe and with water circulating valve 30, use water spot
Be connected by return pipe between 31 and waste discharge pipeline, return pipe be equipped with feed flow it is small pump 29.
The central liquid supply system whole system of entire haemodialysis is designed using no dead angle, and anti-locking system intussusception life is thin
Bacterium.
It is designed as cone water pot with liquid bucket 1 and liquid storing barrel 2, spray ball can carry out 360 ° to tank inner chamber and be sprayed clearly without dead angle
It washes, thoroughly removes liquid and thimerosal residual.
The central liquid supply system of haemodialysis can be set with Night, and night can be according to setting period, setting time
It is automatic to start circulating pump 17, it prevents pipeline from generating crystallization, prevents bacteria breed.
It is connected with water pipe with the emptying pipeline of 27 front end of liquid storing barrel exhaust-valve.
Waste discharge pipeline between return pipe and circulating valve 25 and pipeline waste valve 26 is connected.
It is equipped with transparent window 11 with 1 side wall of liquid bucket.Transparent window 11, it is whole with liquid process as it can be seen that can be according to observing
Set the circulation time of mixing pump 17 with liquid situation.
It is equipped with electric conductivity detector 12 with 1 lateral wall lower end of liquid bucket.
It is additionally provided with liquid-level pressure sensing transducer with 1 lateral wall lower end of liquid bucket.
2 lateral wall lower end of liquid storing barrel is equipped with liquid-level pressure sensing transducer 24.
The central liquid supply system of haemodialysis selects accurate liquid-level pressure sensing transducer 24 to control with liquid measure, phase
Than traditional by visually more acurrate with liquid measure to control manually, the effective safety for improving dialysis and dialysis quality.
2 top of liquid storing barrel is equipped with air filter 23.
The central liquid supply system of haemodialysis using the closed systemic circulation feed flow in no dead angle, air filter 23 unidirectionally into
Gas is connect using medical corrosion-free, without precipitate ready-packaged joint with dialysis machine, convenient, flexible durable, good using resistance to pressure
Medical silicone tube material, disinfection avoids thoroughly and effectively the growth of bacterium.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (6)
1. a kind of chemical disinfection haemodialysis central liquid supply system, including A medicines system and B medicine systems, A medicines system and B medicines system
System includes matching liquid bucket and liquid storing barrel, it is characterised in that：It is described to be equipped with inlet tube, stirring pipe and drain pipe with liquid bucket, match liquid bucket
Lower end is equipped with drain pipe, and drain pipe, which is equipped with, matches liquid bucket drain valve, and inlet tube is equipped with inlet valve, one end of inlet tube and stirring pipe
Be connected respectively with liquid outlet with the drain pipe between liquid bucket drain valve, the other end of stirring pipe with the feed liquor in the middle part of liquid bucket
Mouthful be connected, stirring pipe series connection is equipped with spray tube equipped with mixing pump, pressure gauge and stirring valve, with liquid bucket upper end, spray tube with
Stirring pipe between stirring valve and pressure gauge is connected, and spray tube is equipped with shower valve and spray head, between liquid bucket and liquid storing barrel
Equipped with connecting tube, one end of connecting tube is connected with the stirring pipe between stirring valve and pressure gauge, the other end of connecting tube and storage
Liquid bucket inlet is connected, and equipped with multistage filter and transfer valve, liquid storing barrel upper end is equipped with spray head, spray for series connection in connecting tube
Head is connected by the connecting tube between cleaning pipe and multistage filter and transfer valve, and cleaning pipe is equipped with purge valve, liquid storing barrel
Lower end be equipped with waste discharge pipeline and emptying pipeline, waste pipe road series connection be equipped with circulating valve and pipeline waste valve, evacuated tube road
Equipped with liquid storing barrel exhaust-valve, emptying pipeline with, by being connected with water pipe, circulating pump and use being equipped with water pipe between water spot
Water circulating valve is connected between water spot and waste discharge pipeline by return pipe, and return pipe is equipped with the small pump of feed flow, with water pipe and liquid storage
The emptying pipeline of bucket exhaust-valve front end is connected, and the waste discharge pipeline between return pipe and circulating valve and pipeline waste valve is connected.
2. a kind of chemical disinfection haemodialysis central liquid supply system according to claim 1, it is characterised in that：With liquid bucket
Side wall is equipped with transparent window.
3. a kind of chemical disinfection haemodialysis central liquid supply system according to claim 2, it is characterised in that：With liquid bucket
Lateral wall lower end is equipped with electric conductivity detector.
4. a kind of chemical disinfection haemodialysis central liquid supply system according to claim 3, it is characterised in that：With liquid bucket
Lateral wall lower end is additionally provided with liquid-level pressure sensing transducer.
5. a kind of chemical disinfection haemodialysis central liquid supply system according to claim 4, it is characterised in that：Liquid storing barrel
Lateral wall lower end is equipped with liquid-level pressure sensing transducer.
6. a kind of chemical disinfection haemodialysis central liquid supply system according to claim 5, it is characterised in that：Liquid storing barrel
Top is equipped with air filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491121.XU CN208081585U (en) | 2017-05-04 | 2017-05-04 | A kind of chemical disinfection haemodialysis central liquid supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491121.XU CN208081585U (en) | 2017-05-04 | 2017-05-04 | A kind of chemical disinfection haemodialysis central liquid supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208081585U true CN208081585U (en) | 2018-11-13 |
Family
ID=64067092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720491121.XU Active CN208081585U (en) | 2017-05-04 | 2017-05-04 | A kind of chemical disinfection haemodialysis central liquid supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208081585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575580A (en) * | 2019-09-26 | 2019-12-17 | 湖南瀚斯顿环保科技有限公司 | Hemodialysis solution supply equipment |
-
2017
- 2017-05-04 CN CN201720491121.XU patent/CN208081585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575580A (en) * | 2019-09-26 | 2019-12-17 | 湖南瀚斯顿环保科技有限公司 | Hemodialysis solution supply equipment |
| CN110575580B (en) * | 2019-09-26 | 2022-06-07 | 湖南瀚斯顿环保科技有限公司 | Hemodialysis solution supply apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220428 Address after: 264200 No. 70, Long'an Road, Gushan Town, economic and Technological Development Zone, Weihai City, Shandong Province (self declaration) Patentee after: Shandong Weigao Hongrui Medical Technology Co.,Ltd. Address before: 264209 room 304, pharmaceutical industry, gate 5, Weigao Industrial Park, chucun, Huancui District, Weihai City, Shandong Province Patentee before: SHANDONG WEIGAO PHARMACEUTICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |