CN209286308U - The device for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous - Google Patents
The device for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous Download PDFInfo
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- CN209286308U CN209286308U CN201821877352.5U CN201821877352U CN209286308U CN 209286308 U CN209286308 U CN 209286308U CN 201821877352 U CN201821877352 U CN 201821877352U CN 209286308 U CN209286308 U CN 209286308U
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- liquid
- peritoneal dialysis
- concentration
- supply pipe
- glucose
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Abstract
The utility model discloses the device for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous, including mixed pipe line, it is connected with concentration peritoneal dialysis liquid liquid supply pipe, the first electrolyte detector, the first temperature sensor, Glucose Liquid liquid supply pipe, blending tank, the second electrolyte detector, second temperature sensor, concentration of glucose analyzer and gear pump on the mixed pipe line in turn, one end of the concentration peritoneal dialysis liquid liquid supply pipe is connected with mixed pipe line, the other end is connected with concentration peritoneal dialysis liquid medicinal cupping, and peritoneal dialysis liquid liquid supply pipe is concentrated and is equipped with the first plunger metering pump；One end of the Glucose Liquid liquid supply pipe is connected with mixed pipe line, and the other end is connected with grape sugar bowl, and Glucose Liquid liquid supply pipe is equipped with the second plunger metering pump；Concentrate on-line dilution is configured to peritoneal dialysis liquid, and in real-time detection medical fluid electrolyte and glucose concentration, whether reach using standard, and it is adjusted, the temperature of medical fluid can also be monitored simultaneously, so that subsequent adjustment substantially increases the allocative efficiency of peritoneal dialysis liquid, artificial workload is reduced, the time of overlay film dialysis treatment consumption is shortened.
Description
Technical field
The utility model relates to technical field of medical equipment, in particular to generate peritoneal dialysis liquid with the dilution of concentrate on-line continuous
Device.
Background technique
Peritoneal dialysis is using abdominal cavity as swapace, using peritonaeum as semi-permeable membrane, by the dialyzate and peritonaeum that pour into abdominal cavity
Plasma composition in the capillary of the other side carries out the exchange of solute and moisture, removes the metabolite of internal retention and excessive
Moisture, while by dialyzate supplement body necessary to substance, to achieve the purpose that treatment.Due to its safe, side
Just, simply, fast, it has also become one of the critical treatment method of end-stage renal disease (ESRD).Peritoneal dialysis is to utilize human body
A kind of dialysis of the peritonaeum of itself as dialysis membrane.
When using peritoneal dialysis machine, peritoneal dialysis solution is first got out, when configuring peritoneal dialysis solution now with use
Dry powder and concentrate configure two methods.At present when using concentrate configuration peritoneal dialysis solution, human configuration is mostly used greatly, is matched
It is very low to set efficiency, and is extremely difficult to cause patient to require a great deal of time using standard.
Therefore, it is necessary to a kind of device for being diluted with concentrate on-line continuous and generating peritoneal dialysis liquid be designed, to solve above-mentioned ask
Topic.
Utility model content
The utility model proposes with concentrate on-line continuous dilute generate peritoneal dialysis liquid device, improve concentrate configuration
The efficiency of peritoneal dialysis liquid reduces artificial workload, shortens the saturating elapsed time of abdomen.
In order to solve the above-mentioned technical problem, the utility model is using the basic ideas of technical solution: a kind of to use concentrate
On-line continuous dilution generates the device of peritoneal dialysis liquid, including mixed pipe line, is connected with concentration peritoneal dialysis liquid in turn on the mixed pipe line
Liquid supply pipe, the first electrolyte detector, the first temperature sensor, Glucose Liquid liquid supply pipe, blending tank, the second electrolysis quality detection
Instrument, second temperature sensor, concentration of glucose analyzer and gear pump, one end of the concentration peritoneal dialysis liquid liquid supply pipe and mixing tube
Road is connected, and the other end is connected with concentration peritoneal dialysis liquid medicinal cupping, and peritoneal dialysis liquid liquid supply pipe is concentrated and is equipped with the first plunger metering pump；Institute
The one end for stating Glucose Liquid liquid supply pipe is connected with mixed pipe line, and the other end is connected with grape sugar bowl, and Glucose Liquid liquid supply pipe
It is equipped with the second plunger metering pump.
Further, the volume of the blending tank is 50-100ml.
The utility model has the following beneficial effects:
1, the electrolyte concentration and concentration of glucose of medical fluid can be monitored in real time, used with ensuring to configure to meet for patient
The peritoneal dialysis liquid of standard；
2, can on-line continuous dilution configuration, reduce artificial workload, improve work efficiency, and then shorten peritonaeum
The time of dialysis treatment consumption；
3, in each link of real-time detection liquid temperature, so as to subsequent adjustment, so that the temperature of final peritoneal dialysis liquid meets
Use standard.The utility model structure is simple, easy to use, is suitble to promote.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the piping connection schematic diagram of the utility model embodiment.
In figure: 1, mixed pipe line；2, peritoneal dialysis liquid liquid supply pipe is concentrated；21, peritoneal dialysis liquid medicinal cupping is concentrated；22, the first plunger measures
Pump；3, Glucose Liquid liquid supply pipe；31, grape sugar bowl；32, the second plunger metering pump；4, the first electrolyte detector；5, first
Temperature sensor；6, blending tank；7, the second electrolyte detector；8, second temperature sensor；9, concentration of glucose analyzer；
10, gear pump.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
The device that generation peritoneal dialysis liquid is diluted with concentrate on-line continuous as shown in Figure 1, including mixed pipe line 1, it is described mixed
It closes and is connected with concentration peritoneal dialysis liquid liquid supply pipe 2, the first electrolyte detector 4, the first temperature sensor 5, glucose on pipeline 1 in turn
Liquid liquid supply pipe 3, blending tank 6, the second electrolyte detector 7, second temperature sensor 8, concentration of glucose analyzer 9 and gear pump
10, one end of the concentration peritoneal dialysis liquid liquid supply pipe 2 is connected with mixed pipe line 1, and the other end is connected with concentration peritoneal dialysis liquid medicinal cupping 21,
And concentration peritoneal dialysis liquid liquid supply pipe 2 is equipped with the first plunger metering pump 22；One end of the Glucose Liquid liquid supply pipe 3 and mixing tube
Road 1 is connected, and the other end is connected with grape sugar bowl 31, and Glucose Liquid liquid supply pipe 3 is equipped with the second plunger metering pump 32.
The volume of blending tank 6 is 50-100ml.
One end of the close concentration peritoneal dialysis liquid liquid supply pipe 2 of mixed pipe line 1 connects medical water water supplying pipe, the other end with it is subsequent
Filtering, temperature adjustment piping connection.In actual use, according to the demand of patient, suitable concentrate is selected, concentrate is injected dense
In contracting peritoneal dialysis liquid medicinal cupping 21, in configuration, first according to electrolyte concentration in the peritoneal dialysis liquid of configuration, concentration of glucose and medical water
Ratio sets the revolution of the first plunger metering pump 22 and the second plunger metering pump 32, and then starter receiver pumps the 10, first plunger
Metering pump 22 and the second plunger metering pump 32, so that medical water enters mixed pipe line 1, while concentrate is supplied by concentration peritoneal dialysis liquid
Liquid pipe 2 is diluted into mixed pipe line 1, the electrolyte concentration and temperature of the real-time detection dilution, and then dilution continues
It flows in mixed pipe line 1, while glucose is entered in mixed pipe line 1 by Glucose Liquid liquid supply pipe 3, is carried out with dilution
Preliminary mixing, then mixed liquor enter under the action of gear pump 10 completed in blending tank 6 it is final be mixed to form peritoneal dialysis liquid, so
Electrolyte concentration in peritoneal dialysis liquid and concentration of glucose are detected after being flowed out in blending tank 6 afterwards, see whether reach use
Standard adjusts the revolution of the first plunger metering pump 22 and the second plunger metering pump 32 according to testing result；Real-time detection abdomen simultaneously
The temperature of transparent liquid carries out temperature adjustment to peritoneal dialysis liquid in order to subsequent, does not need manually to be operated in entire configuration process,
Human resources are saved, operation difficulty is reduced, improve the allocative efficiency of peritoneal dialysis liquid, shorten the setup time of peritoneal dialysis liquid,
And then shorten the time of patient's peritoneal dialysis treatment.
The method for generating peritoneal dialysis liquid with the equipment, comprising the following steps:
1) it, is needed that medical water is warming up to 36.5-37 DEG C using suitable concentrate according to patient first；
2), according to allocation ratio, the revolution of the first plunger metering pump 22 and the second plunger metering pump 32 is set；
3), medical water under the action of gear pump 10 enter mixed pipe line 1, concentrate by the first plunger metering pump 22 into
Enter mixed pipe line 1, Glucose Liquid enters mixed pipe line 1 by the second plunger metering pump 32；Concentrate first mixes with medical water dilute
It releases to form dilution, and detects the concentration of electrolyte in dilution by the first electrolyte detector 4, pass through the first temperature sensing
The concentration of 5 real-time detection dilution of device；Then dilution continues under the action of gear pump 10 and Glucose Liquid is in mixed pipe line 1
It is interior to be tentatively mixed to form mixed liquor, and flowed into blending tank 6 under the action of gear pump 10, it is completed in blending tank 6 final mixed
Conjunction forms peritoneal dialysis liquid, then detects be electrolysed in peritoneal dialysis liquid respectively by the second electrolyte detector 7 and concentration of glucose analyzer 9
Whether the concentration of glucose reaches using standard in the concentration and medical fluid of matter, while being examined in real time by second temperature sensor 8
Survey the temperature of peritoneal dialysis liquid；
4), according to the testing result of step 3, reach using after standard, into subsequent process for using；If it is electrolyte
Concentration or the concentration of glucose, which do not reach, then adjusts corresponding plunger metering pump using standard.
In actual use, electrolyte detector predominantly detects the concentration of potassium ion in medical fluid, calcium ion and sodium ion, such as
Fruit the second electrolyte 7 testing results of detector are higher, then reduce the revolution of the first plunger metering pump 22, make to enter mixed pipe line 1
The amount of concentrate reduce, and then reduce whole electrolyte concentration；User can be according to the difference of patient, by adjusting
The revolution of one plunger metering pump 22 and the second plunger metering pump 32 realizes the configuration of the peritoneal dialysis liquid of different proportion.
The utility model is reliable, practical device, easy to use, is suitble to promote.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (2)
1. a kind of dilute the device for generating peritoneal dialysis liquid with concentrate on-line continuous, it is characterised in that: described mixed including mixed pipe line
It closes and is connected with concentration peritoneal dialysis liquid liquid supply pipe, the first electrolyte detector, the first temperature sensor, Glucose Liquid confession on pipeline in turn
Liquid pipe, blending tank, the second electrolyte detector, second temperature sensor, concentration of glucose analyzer and gear pump, the concentration
One end of peritoneal dialysis liquid liquid supply pipe is connected with mixed pipe line, and the other end is connected with concentration peritoneal dialysis liquid medicinal cupping, and peritoneal dialysis liquid is concentrated and supplies
Liquid pipe is equipped with the first plunger metering pump；One end of the Glucose Liquid liquid supply pipe is connected with mixed pipe line, other end connection
There is grape sugar bowl, and Glucose Liquid liquid supply pipe is equipped with the second plunger metering pump.
2. according to claim 1 dilute the device for generating peritoneal dialysis liquid with concentrate on-line continuous, it is characterised in that: described
The volume of blending tank is 50-100ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877352.5U CN209286308U (en) | 2018-11-13 | 2018-11-13 | The device for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877352.5U CN209286308U (en) | 2018-11-13 | 2018-11-13 | The device for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous |
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| Publication Number | Publication Date |
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| CN209286308U true CN209286308U (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821877352.5U Active CN209286308U (en) | 2018-11-13 | 2018-11-13 | The device for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432523A (en) * | 2018-11-13 | 2019-03-08 | 重庆本善医疗设备有限公司 | The device and method for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous |
| CN112933316A (en) * | 2021-02-04 | 2021-06-11 | 青岛大学附属医院 | Hemodialysis device |
-
2018
- 2018-11-13 CN CN201821877352.5U patent/CN209286308U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432523A (en) * | 2018-11-13 | 2019-03-08 | 重庆本善医疗设备有限公司 | The device and method for generating peritoneal dialysis liquid is diluted with concentrate on-line continuous |
| CN112933316A (en) * | 2021-02-04 | 2021-06-11 | 青岛大学附属医院 | Hemodialysis device |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 528451 1st Floor, 1st Floor, 4th Floor, No. 9, Perfect Road, South China Modern Traditional Chinese Medicine City, Nanlang Street, Zhongshan City, Guangdong Province Patentee after: Zhongshan Benshan Medical Technology Co.,Ltd. Address before: 9-1, 9-2, Building 3, No. 28, Gang'an 2nd Road, Jiangbei District, Chongqing 400000 Patentee before: CHONGQING BENSHAN MEDICAL EQUIPMENT CO.,LTD. |