CN203598291U - Device for dissolving hemodialysis powder - Google Patents
Device for dissolving hemodialysis powder Download PDFInfo
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- CN203598291U CN203598291U CN201320822385.0U CN201320822385U CN203598291U CN 203598291 U CN203598291 U CN 203598291U CN 201320822385 U CN201320822385 U CN 201320822385U CN 203598291 U CN203598291 U CN 203598291U
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- pipeline
- water pipeline
- dissolving
- hemodialysis
- hemodialysis powder
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Abstract
The utility model relates to a device for dissolving hemodialysis powder, and belongs to the technical field of medical instruments. The center of a barrel bottom is provided with a sewer pipeline communicated with a barrel body. The tail end of the sewer pipeline is connected with a water pump. One side of the sewer pipeline is provided with a solution discharging pipeline communicated with the sewer pipeline, and the opposite side of the sewer pipeline is provided with a circulation water pipeline communicated with the sewer pipeline. The solution discharging pipeline and the circulation water pipeline are located above the water pump. The circulation water pipeline is communicated with a stirring water pipeline penetrating through the barrel body. The solution discharging pipeline, the circulation water pipeline and the stirring water pipeline are provided with a solution discharging valve, a circulation water valve and a stirring water valve respectively. The water pump is connected with the circulation water pipeline through a power water pipeline. According to the device for dissolving the hemodialysis powder, a medical worker can be prevented from making contact with the hemodialysis powder, the hemodialysis powder can be prevented from being dissolved under the exposed environment, potential risks caused during the dissolving process are eradicated, guarantee is provided for clinical applications, and the device has high practicality.
Description
Technical field
This utility model relates to a kind of dissolver, relates to or rather a kind of device dissolving for hemodialysis powder, belongs to technical field of medical instruments.
Background technology
Hemodialysis is exactly by outer blood samples of patients lead body and by a kind of purifier, removes morbid substance in blood or refuse and purifies the blood, and reaches the object for the treatment of disease.Hemodialysis concentrate is indispensable important component part in hemodialysis, hemodialysis concentrate is human body electrolyte supplement and regulates acid-base balance, and in blood, the refuse of body discharges and noxious substance enter dialysis solution and be eliminated, thereby reach the object purifying the blood.Hemodialysis concentrate is divided into two kinds of solid powder and liquid, generally include acid concentrate (powder body and liquid) and bicarbonate concentrate (powder body and liquid), at present, the concentrated powder of common bicarbonate is to be used by dialysis machine by being dissolved into bicarbonate concentrated solution again, when dissolving, hemodialysis powder is joined in stainless steel cask, the in the situation that of manual stirring, dissolve, because this course of dissolution exposes under household condition, in addition personnel's frequent activities, so there is the contaminated potential risk of dialysis solution in this course of dissolution, cover with shade to doctor-patient relationship trend.
Therefore, need to develop a kind of device dissolving for hemodialysis powder, solve the problem of current existence.
Summary of the invention
Technical problem to be solved in the utility model is the defect that overcomes prior art, and a kind of device dissolving for hemodialysis powder is provided, and this device can be avoided the generation of contaminated risk.
Technical problem described in the utility model is realized by following technical scheme.
The device dissolving for hemodialysis powder, comprises cylindrical shell, charge door, drum head, and described drum head centre is provided with the sewer pipe communicating with cylindrical shell; The end of described sewer pipe is connected with water pump; One side of described sewer pipe is provided with the Drainage pipe communicating with it, and a relative side is provided with the circulating water pipeline communicating with it; Described Drainage pipe, circulating water pipeline are all positioned at the top of water pump; Described circulating water pipeline communicates with mixing water pipeline, and mixing water pipeline is through cylindrical shell; Described Drainage pipe, circulating water pipeline, mixing water pipeline are respectively arranged with draining valve, recirculated water valve, mixing water valve; Described water pump is connected by power waterpipe with circulating water pipeline.
The above-mentioned device dissolving for hemodialysis powder, the end of described mixing water pipeline is class "the" shape shape.
The above-mentioned device dissolving for hemodialysis powder, the internal diameter of the outlet of the end of described mixing water pipeline is less than the internal diameter of described mixing water pipeline.
The above-mentioned device dissolving for hemodialysis powder, described circulating water pipeline communicates with spray piping; Described spray piping passes cylindrical shell, and is positioned at the top of mixing water pipeline; Described spray piping is provided with spray valve; The end of described spray piping is provided with spray head.
The above-mentioned device dissolving for hemodialysis powder, described spray head is class " ∫ " shape, and on it, has spray apertures.
A kind of device dissolving for hemodialysis powder described in the utility model, by water circulate to replace artificial stirring, the transfer of the solution after hemodialysis powder dissolves is also to be undertaken by pipeline, has avoided personnel's contact; In addition, the dissolving of hemodialysis powder is to carry out in cylindrical shell, and cylindrical shell adds after upper cover, has just avoided being dissolved under exposed environments and has carried out; Therefore, can stop the generation of the potential risk in course of dissolution, for clinical practice provides assurance, there is higher practicality.
Accompanying drawing explanation
The schematic diagram of Fig. 1 device dissolving for hemodialysis powder described in the utility model
The specific embodiment
Below in conjunction with the specific embodiment and accompanying drawing, this utility model is described in further detail.
As shown in Figure 1, in figure, each label is respectively: 1. cylindrical shell; 2. charge door; 3. drum head; 4. sewer pipe; 5. Drainage pipe; 6. draining valve; 7. water pump; 8. power waterpipe; 9. circulating water pipeline; 10. recirculated water valve; 11. mixing water pipelines; The end of 12. mixing water pipelines; 13. mixing water valves; 14. spray pipings; 15. spray valves; 16. spray heads; 17. spray apertures.
The device dissolving for hemodialysis powder described in the utility model, comprise cylindrical shell 1, charge door 2, drum head 3, described drum head 3 centres are provided with and cylindrical shell 1) sewer pipe 4 that communicates; The end of described sewer pipe 4 is connected with water pump 7; One side of described sewer pipe 4 is provided with the Drainage pipe 5 communicating with it, and a relative side is provided with the circulating water pipeline 9 communicating with it; Described Drainage pipe 5, circulating water pipeline 9 are all positioned at the top of water pump 7; Described circulating water pipeline 9 communicates with mixing water pipeline 11, and mixing water pipeline 11 is through cylindrical shell 1; Described Drainage pipe 5, circulating water pipeline 9, mixing water pipeline 11 are respectively arranged with draining valve 6, recirculated water valve 10, mixing water valve 13; Described water pump 7 is connected by power waterpipe 8 with circulating water pipeline 9.When use, first confirm that draining valve 6 closes, add appropriate reverse osmosis water, then ON cycle penstock 10, mixing water valve 13, starting power supply turns round water pump 7, thereby the reverse osmosis water in cylindrical shell 1 is circulated, and the power producing by circulation stirs, after having dissolved, close recirculated water valve 10, open draining valve 6, solution is emitted to transfer, to realize application.
In order to realize good mixing effect, the device dissolving for hemodialysis powder described in the utility model, the end 12 of described mixing water pipeline 11 is class "the" shape shape, this shape can change the direction of current, can increase the flow velocity of current.
In order further to improve mixing effect, increase the impulsive force of current, the device dissolving for hemodialysis powder described in the utility model, the internal diameter of the outlet of the end 12 of described mixing water pipeline 11 is less than the internal diameter of described mixing water pipeline 11, so design, can make water further improve at the flow velocity of water outlet, thereby impulsive force increase.
After having dissolved, in order to clean easily this device, the described circulating water pipeline 9 of device dissolving for hemodialysis powder described in the utility model communicates with spray piping 14; Described spray piping 14 passes cylindrical shell 1, and is positioned at the top of mixing water pipeline 11; Described spray piping 14 is provided with spray valve 15; The end of described spray piping 14 is provided with spray head 16.In the time of recirculated water stirring and dissolving, spray valve 15 is closed, and after having dissolved and having shifted, mixing water valve 13, draining valve 6 is closed, open spray valve 15, realize and clean the device dissolving for hemodialysis powder described in the utility model by recirculated water.
In order to realize the cleaning of not staying dead angle, described in the utility model is class " ∫ " shape for the spray head 16 described in the device of hemodialysis powder dissolving, and on it, has spray apertures 17.So design, has advantages of that spray scope is wide, hydro-peening impulsive force is large, can realize comprehensively, clean thoroughly.
The explanation of above embodiment is just for helping to understand this utility model; make professional and technical personnel in the field can realize or use this utility model; be not limited to this utility model; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. the device dissolving for hemodialysis powder, comprises cylindrical shell (1), charge door (2), drum head (3), it is characterized in that, described drum head (3) centre is provided with the sewer pipe (4) communicating with cylindrical shell (1); The end of described sewer pipe (4) is connected with water pump (7); One side of described sewer pipe (4) is provided with the Drainage pipe (5) communicating with it, and a relative side is provided with the circulating water pipeline (9) communicating with it; Described Drainage pipe (5), circulating water pipeline (9) are all positioned at the top of water pump (7); Described circulating water pipeline (9) communicates with mixing water pipeline (11), and mixing water pipeline (11) is through cylindrical shell (1); Described Drainage pipe (5), circulating water pipeline (9), mixing water pipeline (11) are respectively arranged with draining valve (6), recirculated water valve (10), mixing water valve (13); Described water pump (7) is connected by power waterpipe (8) with circulating water pipeline (9).
2. the device dissolving for hemodialysis powder according to claim 1, is characterized in that, the end (12) of described mixing water pipeline (11) is class "the" shape shape.
3. the device dissolving for hemodialysis powder according to claim 2, is characterized in that, the internal diameter of the outlet of described end (12) is less than the internal diameter of described mixing water pipeline (11).
4. the device dissolving for hemodialysis powder according to claim 3, is characterized in that, described circulating water pipeline (9) communicates with spray piping (14); Described spray piping (14) passes cylindrical shell (1), and is positioned at the top of mixing water pipeline (11); Described spray piping (14) is provided with spray valve (15); The end of described spray piping (14) is provided with spray head (16).
5. the device dissolving for hemodialysis powder according to claim 4, is characterized in that, described spray head (16) is class " ∫ " shape, and on it, has spray apertures (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822385.0U CN203598291U (en) | 2013-12-12 | 2013-12-12 | Device for dissolving hemodialysis powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822385.0U CN203598291U (en) | 2013-12-12 | 2013-12-12 | Device for dissolving hemodialysis powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203598291U true CN203598291U (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320822385.0U Expired - Fee Related CN203598291U (en) | 2013-12-12 | 2013-12-12 | Device for dissolving hemodialysis powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203598291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935075A (en) * | 2019-12-19 | 2020-03-31 | 中南大学湘雅医院 | Hemodialysis concentrate preparation device |
-
2013
- 2013-12-12 CN CN201320822385.0U patent/CN203598291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935075A (en) * | 2019-12-19 | 2020-03-31 | 中南大学湘雅医院 | Hemodialysis concentrate preparation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |