CN205126977U - Blood purification equipment pipeline arrangement structure - Google Patents
Blood purification equipment pipeline arrangement structure Download PDFInfo
- Publication number
- CN205126977U CN205126977U CN201520704580.2U CN201520704580U CN205126977U CN 205126977 U CN205126977 U CN 205126977U CN 201520704580 U CN201520704580 U CN 201520704580U CN 205126977 U CN205126977 U CN 205126977U
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- CN
- China
- Prior art keywords
- pipeline
- dialyser
- cerini
- cleaning equipment
- ultrafiltration pump
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a blood purification equipment pipeline arrangement structure, include heating system, dislysate preparation system, cerini dialyser cerini, the ultrafiltration pump who communicates in proper order through the pipeline and abandon the liquid valve ultrafiltration pump keeps away from and installs throttle mouthful on one side pipeline of cerini dialyser cerini. The utility model discloses an installation throttle mouth produces the backpressure through the throttle mouth at ultrafiltration pump on the pipeline on one side of ultrafiltration pump keeps away from the cerini dialyser cerini to has improved ultrafiltration pump's ultrafiltration precision effectively, be favorable to blood to filter treatment's improvement, have the design ingenious, reform transform easily and reform transform characteristics such as with low costs.
Description
Technical field
This utility model belongs to haemodialysis equipment technical field, specifically, and particularly a kind of pipeline arranging structure of blood cleaning equipment.
Background technology
At present, the mode comparing main flow in blood purification treatment is Hemofiltration for Treatment and hemodialysis.The blood cleaning equipment that hemofiltration and hemodialysis use is similar, and the pipeline arranging structure of these blood cleaning equipments is mainly comprised the heating system, dialysis solution compounding system, dialyser, the ultrafiltrate pump that are communicated with successively by pipeline and abandons liquid valve.Wherein heating system heats pure water, and B liquid and A liquid are sucked pure water and is mixed with dialysis solution by dialysis solution compounding system successively.In use procedure, the blood of drawing from human body enters dialyser under the effect of ultrafiltrate pump with dialysis solution generation mass exchange thus the harmful substance leached in blood.Often there is the not accurate enough situation of ultrafiltration precision in existing ultrafiltrate pump, have impact on blood purification treatment effect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of blood cleaning equipment pipeline arranging structure.
The technical solution of the utility model is as follows: a kind of blood cleaning equipment pipeline arranging structure, comprise the heating system, dialysis solution compounding system, dialyser, the ultrafiltrate pump that are communicated with successively by pipeline and abandon liquid valve, the lateral line of described ultrafiltrate pump away from dialyser is provided with restriction.
The bore of described restriction is 1.2mm.
Between described dialysis solution compounding system and dialyser, also degassing tank is installed.
Between described degassing tank and dialyser, also balance sysmte is installed.
Pipeline between described heating system and dialysis solution compounding system goes back Zhi Lianyou disinfectant solution pipeline, described disinfectant solution pipeline is provided with disinfectant solution suction apparatus.
This utility model, by installing restriction on the pipeline of ultrafiltrate pump away from dialyser side, produces back pressure by restriction at ultrafiltrate pump, thus effectively improves the ultrafiltration precision of ultrafiltrate pump, be conducive to the raising of blood purification treatment effect.The setting of degassing tank can be used for carrying out degasification to the dialysis solution of preparation, and balance sysmte can detect dehydrating amount effectively, is convenient to improve ultrafiltration effect further.The setting of disinfectant solution pipeline and disinfectant solution suction apparatus, is convenient to clean pipeline and sterilize.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
As shown in Figure 1, this utility model is comprised the heating system 1, dialysis solution compounding system 4, dialyser 7, the ultrafiltrate pump 8 that are communicated with successively by pipeline and abandons liquid valve 10.Between described dialysis solution compounding system 4 and dialyser 7, degassing tank 5 is also installed.Between described degassing tank 5 and dialyser 7, balance sysmte 6 is also installed.Away from a lateral line of dialyser 7, restriction 9 is installed at described ultrafiltrate pump 8.Described restriction 9 is at ultrafiltrate pump 8 and abandon between liquid valve 10.The bore of described restriction 9 is 1.2mm.Pipeline between described heating system 1 and dialysis solution compounding system 4 goes back Zhi Lianyou disinfectant solution pipeline 2, described disinfectant solution pipeline 2 is provided with disinfectant solution suction apparatus 3.
Claims (5)
1. a blood cleaning equipment pipeline arranging structure, comprise the heating system (1), dialysis solution compounding system (4), dialyser (7), the ultrafiltrate pump (8) that are communicated with successively by pipeline and abandon liquid valve (10), it is characterized in that: on the lateral line of described ultrafiltrate pump (8) away from dialyser (7), restriction (9) being installed.
2. blood cleaning equipment pipeline arranging structure according to claim 1, is characterized in that: the bore of described restriction (9) is 1.2mm.
3. blood cleaning equipment pipeline arranging structure according to claim 1 or 2, is characterized in that: between described dialysis solution compounding system (4) and dialyser (7), be also provided with degassing tank (5).
4. blood cleaning equipment pipeline arranging structure according to claim 3, is characterized in that: between described degassing tank (5) and dialyser (7), be also provided with balance sysmte (6).
5. blood cleaning equipment pipeline arranging structure according to claim 1 or 2, it is characterized in that: the pipeline between described heating system (1) and dialysis solution compounding system (4) goes back Zhi Lianyou disinfectant solution pipeline (2), described disinfectant solution pipeline (2) is provided with disinfectant solution suction apparatus (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704580.2U CN205126977U (en) | 2015-09-11 | 2015-09-11 | Blood purification equipment pipeline arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704580.2U CN205126977U (en) | 2015-09-11 | 2015-09-11 | Blood purification equipment pipeline arrangement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205126977U true CN205126977U (en) | 2016-04-06 |
Family
ID=55612804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520704580.2U Expired - Fee Related CN205126977U (en) | 2015-09-11 | 2015-09-11 | Blood purification equipment pipeline arrangement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205126977U (en) |
-
2015
- 2015-09-11 CN CN201520704580.2U patent/CN205126977U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Science and technology building, No. 5 South mercury 401121 northern New District of Chongqing municipality Mount Huangshan Avenue 5 floor Patentee after: CHONGQING AOKLAND MEDICAL EQUIPMENT RESEARCH CO.,LTD. Address before: The 401121 northern New District of Chongqing municipality Mount Huangshan Road No. 5 south building, 5F mercury B Patentee before: CHONGQING AOKLAND MEDICAL EQUIPMENT RESEARCH CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20210911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |