CN203235043U - Disinfection solution feeding pipeline of dialysis concentrated solution centralized supply device - Google Patents
Disinfection solution feeding pipeline of dialysis concentrated solution centralized supply device Download PDFInfo
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- CN203235043U CN203235043U CN 201320260090 CN201320260090U CN203235043U CN 203235043 U CN203235043 U CN 203235043U CN 201320260090 CN201320260090 CN 201320260090 CN 201320260090 U CN201320260090 U CN 201320260090U CN 203235043 U CN203235043 U CN 203235043U
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- disinfection
- feeding pipeline
- concentrated solution
- supply device
- ozone
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Abstract
The utility model discloses a disinfection solution feeding pipeline of a dialysis concentrated solution centralized supply device. The disinfection solution feeding pipeline comprises a disinfection pipeline connected with a dialysis concentrated solution carrying tank, wherein a jet device is arranged on the disinfection pipeline and is connected with an ozone inlet branch pipe, and a switch valve is arranged on the ozone inlet branch pipe. As the jet device is used for dissolving ozone in reverse osmosis water and the disinfection pipeline is used for introducing the reverse osmosis water containing ozone into the solution feeding pipeline of the dialysis concentrated solution centralized supply device, the disinfection time of a conventional chemical disinfection technology is greatly shortened; the disinfection solution feeding pipeline is safe and reliable; and meanwhile, the ozone automatically decomposes in the disinfection solution feeding pipeline, has no pollution to environments and does not damage the solution feeding pipeline.
Description
Technical field
This utility model relates to a kind of dialysis concentrated solution central fluid supply device sterilization liquid feeding pipeline, belongs to dialysis concentrated solution centralizedly supply device liquid feeding pipeline technical field.
Background technology
The dialysis concentrated solution that adopts in blood dialysis need to be configured in dialysis concentrated solution centralizedly supply device, is after adopting pipeline that water is introduced, to add dialysis powder and be configured, and then supplies with hemo system.The dialysis solution liquid feeding pipeline because needing two kinds of solution to mix, the dialysis concentrated solution uses (being A liquid and B liquid), so need to be designed to comparatively complicated connecting line.Therefore, must often clean and sterilize in whole pipeline and pipeline dead angle.
The hemodialysis central fluid supply device that uses on the market at present all adopts the chemical disinfection method, complex operation, disinfecting time is long, is difficult for rinsing well, and the residual danger of disinfectant solution is arranged, once occurring exceeding standard because disinfectant solution is residual causes malpractice, and disinfection cost is relatively high.The disinfectant solution of existing use mainly is peracetic acid, is not easy to transportation because it is unstable, is difficult to buy in general pharmacy, affects dialysis treatment safety opportunity so sometimes can incur loss through delay sterilization.In addition, existing sterilization method need to continue one day, and needs to shut down, and affects work efficiency.Ozonization is used in every profession and trade already, is the safely and effectively sterilization method of generally acknowledging.If ozonization is introduced, then greatly improved existing methodical disinfection efficiency.
Summary of the invention
This utility model provides a kind of dialysis concentrated solution central fluid supply device sterilization liquid feeding pipeline, has solved the prior art disinfection efficiency low, and the incomplete problem of sterilizing has improved the safety that dialysis concentrated solution centralizedly supply device liquid feeding pipeline uses.
This utility model is to realize by following technical scheme:
A kind of dialysis concentrated solution central fluid supply device sterilization liquid feeding pipeline, comprise a decontamination duct network that connects dialysis concentrated solution carrying tank, an ejector is installed on the described decontamination duct network, and described ejector connects an ozone and advances the oxygen arm, and described ozone advances a switch valve is installed on the oxygen arm.
Install one on the described decontamination duct network and advance the oxygen valve.Ozone can be introduced the system of whole dialysis concentrated solution centralizedly supply device liquid feeding pipeline by advancing the oxygen valve, reach the purpose of pasteurised completely.
The beneficial effects of the utility model are:
1. this utility model disinfection efficiency is high, saves man-hour.
2. this utility model ozonization directly can decompose, and can not affect the concentration of dialysis concentrated solution, does not pollute the environment and equipment.
3. safe and convenient can be dismantled pipeline at any time.
Description of drawings
Fig. 1 is the scheme of installation of this utility model in dialysis concentrated solution centralizedly supply device liquid feeding pipeline
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is described further.
Such as Fig. 1, the scheme of installation of this utility model in dialysis concentrated solution centralizedly supply device liquid feeding pipeline, comprise a decontamination duct network 1 that connects dialysis concentrated solution carrying tank A, an end of decontamination duct network 1 stretches into dialysis concentrated solution carrying tank A from the top, and the other end connects liquid feeding pipeline.From this figure, can find out in the liquid feeding pipeline system, except concentrated solution, to also have sterile purified water to enter body series, whole pipeline system relative complex.
An ejector 2 is installed on the decontamination duct network, and ejector connects an ozone and advances oxygen arm 3, and ozone advances a switch valve 4 is installed on the oxygen arm.In addition, install one on the decontamination duct network and advance oxygen valve 5, be used for ozone turnover body series.
When needs carry out ozonization, open switch valve 4 and ejector 2, ozonator advances oxygen arm 3 by ozone and enters system, open simultaneously into oxygen valve 5, allow ozone carry out disinfection along pipeline, produce jet ozone and water are hybridly prepared into Ozone Water, after ozone concentration reaches 0.3mg/L, worked on 20 minutes, then automatically stop ozonator, control valve and pump etc., sterilization is finished.Because the half-life of ozone is 20-30 minute, automatic classifying is oxygen, and noresidue is dangerous.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; that describes in above-described embodiment and the description just illustrates principle of the present utility model; this utility model also has various changes and modifications under the prerequisite that does not break away from this utility model spirit and scope, and these changes and improvements all fall in claimed this utility model scope.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. dialysis concentrated solution central fluid supply device sterilization liquid feeding pipeline, it is characterized in that comprising a decontamination duct network that connects dialysis concentrated solution carrying tank, an ejector is installed on the described decontamination duct network, described ejector connects an ozone and advances the oxygen arm, and described ozone advances a switch valve is installed on the oxygen arm.
2. a kind of dialysis concentrated solution central fluid supply device sterilization liquid feeding pipeline as claimed in claim 1 is characterized in that installing one on the described decontamination duct network advances the oxygen valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260090 CN203235043U (en) | 2013-05-14 | 2013-05-14 | Disinfection solution feeding pipeline of dialysis concentrated solution centralized supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260090 CN203235043U (en) | 2013-05-14 | 2013-05-14 | Disinfection solution feeding pipeline of dialysis concentrated solution centralized supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235043U true CN203235043U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320260090 Expired - Fee Related CN203235043U (en) | 2013-05-14 | 2013-05-14 | Disinfection solution feeding pipeline of dialysis concentrated solution centralized supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611176A (en) * | 2013-05-14 | 2014-03-05 | 苏州吉隆供液科技有限公司 | Disinfection liquid supplying pipeline of dialysis concentrated liquid concentration liquid supplying device |
-
2013
- 2013-05-14 CN CN 201320260090 patent/CN203235043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611176A (en) * | 2013-05-14 | 2014-03-05 | 苏州吉隆供液科技有限公司 | Disinfection liquid supplying pipeline of dialysis concentrated liquid concentration liquid supplying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SUZHOU JILONG FOR FLUID TECHNOLOGY Co.,Ltd. Person in charge of patentsThe principal of patent Document name: payment instructions |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20210514 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SUZHOU JILONG FOR FLUID TECHNOLOGY Co.,Ltd. Person in charge of patentsThe principal of patent Document name: Notice of Approval for Restoration of Rights Request |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Xia Document name: Notice of Rectification for Handling the Procedures for Restoring Rights |