CN105288764B - A kind of liquid dispensing device for haemodialysis - Google Patents
A kind of liquid dispensing device for haemodialysis Download PDFInfo
- Publication number
- CN105288764B CN105288764B CN201510719151.7A CN201510719151A CN105288764B CN 105288764 B CN105288764 B CN 105288764B CN 201510719151 A CN201510719151 A CN 201510719151A CN 105288764 B CN105288764 B CN 105288764B
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- China
- Prior art keywords
- liquid
- inlet channel
- bung
- haemodialysis
- bucket
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1654—Dialysates therefor
- A61M1/1656—Apparatus for preparing dialysates
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention provides a kind of liquid dispensing device for haemodialysis, it is related to liquid equipment technical field, the liquid mixing system is included with liquid bucket, inlet channel and agitating device, it is described to be provided with bung with liquid bucket top, the inlet channel is arranged on above bung, and reverse osmosis machine water-feed is provided with inlet channel water inlet end, inlet channel water side is provided with and connects spray nozzle, the agitating device is through bung and deeply internal with liquid bucket, the sterilization purging system includes cleaning pipeline and pressure-resistant water receiver, the cleaning pipeline is connected with inlet channel, the pressure-resistant water receiver right side wall upper end is provided with liquid storage box, storage thimerosal in the liquid storage box.The present invention is simple in construction, automatic liquid matching, automatic cleaning and semi-automatic sterilizing function can be achieved, reduces with the exposure link in liquid, it is to avoid liquid medicine contamination.
Description
Technical field
The present invention relates to liquid equipment technical field, more particularly to a kind of liquid dispensing device for haemodialysis.
Background technology
The configuration of dialyzate is one of routine work of Dialysis center.Dialysis refers to that solute is molten from high concentration by pellicle
Liquid is to the motion in low concentration direction, the movement of movement and water including solute.When configuring dialyzate, traditional craft is matched somebody with somebody
Put and there is the defects such as efficiency is low, low and each component the mixing of accuracy is uneven.With the development of science and technology mechanization is set with liquid
It is standby gradually to instead of traditional manual configuration, although this saves manpower to a certain extent, efficiency is improved, was being configured
Following problem is still suffered from journey：1st, liquid dispensing device should not keep the cleaning of dialyzate without automatic cleaning function；2nd, with liquid bucket
And often have raffinate in liquid feeding pipeline, bacteria breed is easily caused, without convenient method for cleaning and disinfecting；3rd, most of liquid dispensing devices one
It is secondary to configure portion, and need artificial packing to transport, it is time-consuming and laborious.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of liquid dispensing device for haemodialysis, the apparatus structure
Simply, automatic liquid matching, automatic cleaning and semi-automatic sterilizing function can be achieved, reduce with the exposure link in liquid, it is to avoid medicine
Liquid pollutes, further, it is also possible to accomplish the now with the current of dialyzate, is really achieved automation mechanized operation, reduces recruitment cost.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：
A kind of liquid dispensing device for haemodialysis, the liquid mixing system is included with liquid bucket, inlet channel and agitating device,
Described to be provided with bung with liquid bucket top, the inlet channel is arranged on above bung, and reverse osmosis is provided with inlet channel water inlet end
Machine water-feed, inlet channel water side is provided with spray nozzle, and the agitating device is through bung and deeply internal with liquid bucket, described to disappear
Malicious purging system includes cleaning pipeline and pressure-resistant water receiver, and the cleaning pipeline is connected with inlet channel, the pressure-resistant water storage
Device right side wall upper end is provided with storage thimerosal in liquid storage box, the liquid storage box.
It is preferred that, the inlet channel is provided with magnetic valve, and the magnetic valve is controlled by the float being located on bung.
It is preferred that, the cleaning pipeline is provided with cleaning switch and hand switch, the hand switch control liquid storage box
Opening and closing.
It is preferred that, the agitating device includes agitator arm, sealing strip, time switch and drives what agitator arm was rotated
Motor.
It is preferred that, it is described to 1~2cm, the drainpipe is tilted down at drainpipe to there are two openings to set with liquid bottom of the barrel
Put, an opening is by solenoid valve control, and magnetic valve is arranged right below time switch, and magnetic valve links with cleaning switch, another
Individual opening is by manual switch control.
It is preferred that, the bung with liquid bucket is made up of 2/3rds fixed lid and 1/3rd removable cover, described
Removable cover is provided with opening handle.
It is preferred that, the fixation that the inlet channel, agitating device and float are each provided at bung is covered.
(3) beneficial effect
The invention provides a kind of liquid dispensing device for haemodialysis, the liquid mixing system of the device can realize dialyzate
Automatically configure, the fixed float covered can manual adjustment height, to control the magnetic valve of inlet channel, so as to realize once
Configure the target of many parts of dialyzates；Sterilizing purging system can disappear to carrying out automatic cleaning with liquid bucket and inlet channel with semi-automatic
Poison, it is to avoid the growth of bacterium, it is ensured that the cleaning of dialyzate.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation with liquid bucket bung.
In figure：1st, with liquid bucket；2nd, inlet channel；3rd, agitating device；31st, agitator arm；32nd, sealing strip；33rd, regularly open
Close；34th, motor；4th, reverse osmosis machine water-feed；5th, spray nozzle；6th, pipeline is cleaned；7th, pressure-resistant water receiver；71st, liquid storage box；8th, float；
9th, cleaning switch；10th, drainpipe；11st, time switch；12nd, manual switch；13rd, bung；131st, fixed lid；132 removable covers；
133rd, be open handle；14th, hand switch；Q1、Q2：It is magnetic valve
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
It is shown referring to Figures 1 and 2, a kind of liquid dispensing device for haemodialysis, including liquid mixing system and sterilization cleaning system
System, wherein, the liquid mixing system is included with liquid bucket 1, inlet channel 2 and agitating device 3, and the inlet channel 2 is arranged on bung
13 tops, and reverse osmosis machine water-feed 4 is provided with the water inlet end of inlet channel 2, the water side of inlet channel 2 is provided with spray nozzle 5, institute
State and magnetic valve Q1 is additionally provided with inlet channel 2, the magnetic valve Q1 is controlled by the float 8 being located on bung 13, and float 8 can be artificial
Regulation height, to control the magnetic valve Q1 of inlet channel 2, so as to reach the consumption of control reverse osmosis water；The agitating device 3 from
Deeply match somebody with somebody inside liquid bucket 1 at bung 13, the agitator arm 31 of agitating device 3 can realize that dialysis powder is mixed with the uniform of reverse osmosis water,
Time switch 33 can control the run time of agitating device 3, save the energy.
The sterilization purging system includes cleaning pipeline 6 and pressure-resistant water receiver 7, the cleaning pipeline 6 and the phase of inlet channel 2
Connection, the pressure-resistant right side wall upper end of water receiver 7 is provided with liquid storage box 71, the liquid storage box 71 and is placed with thimerosal, the storage
Hand switch 14 of the opening and closing of liquid box 71 on cleaning pipeline 6 is controlled, and sterilization purging system can be realized with liquid bucket and inlet channel
Automatic cleaning and semi-automatic sterilization.
Described to be additionally provided with drainpipe 10 with liquid bucket 1, there are the drainpipe 10 two openings to set, and an opening is by electromagnetism
Valve Q2 control, magnetic valve Q2 is arranged right below time switch 11, and magnetic valve Q2 links with cleaning switch 9, it is ensured that cleaning give up
Liquid discharge in time with liquid bucket 1 outside, another opening is controlled by manual switch 12, thus ensure when magnetic valve Q2 fails also can and
When discharge waste liquid.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. a kind of liquid dispensing device for haemodialysis, including liquid mixing system and sterilization purging system, it is characterised in that described to match somebody with somebody
Liquid system includes matching somebody with somebody liquid bucket (1), inlet channel (2) and agitating device (3), described to match somebody with somebody at the top of liquid bucket (1) provided with bung (13), institute
State inlet channel (2) to be arranged on above bung (13), and reverse osmosis machine water-feed (4), water inlet are provided with inlet channel (2) water inlet end
Pipeline (2) water side is provided with spray nozzle (5), and the agitating device (3) is through bung (13) and deeply internal with liquid bucket (1), institute
Stating sterilization purging system includes cleaning pipeline (6) and pressure-resistant water receiver (7), and the cleaning pipeline (6) is connected with inlet channel (2)
Connect, pressure-resistant water receiver (7) the right side wall upper end is provided with storage thimerosal, institute in liquid storage box (71), the liquid storage box (71)
State cleaning pipeline (6) and be provided with cleaning switch (9) and hand switch (14), hand switch (14) the control liquid storage box (71)
Opening and closing, described to tilt down 1~2cm to drainpipe (10) place with liquid bucket (1) bottom, the drainpipe (10) has two openings
Set, an opening controls by magnetic valve Q2, the magnetic valve Q2 is arranged right below time switch (11), and magnetic valve Q2 with clearly
Switch (9) linkage is washed, another opening is controlled by manual switch (12).
2. the liquid dispensing device according to claim 1 for haemodialysis, it is characterised in that on the inlet channel (2)
Provided with magnetic valve Q1, the magnetic valve Q1 is controlled by the float (8) being located on bung (13).
3. the liquid dispensing device according to claim 1 for haemodialysis, it is characterised in that agitating device (3) bag
Include agitator arm (31), sealing strip (32), time switch (33) and the motor (34) for driving agitator arm (31) to rotate.
4. the liquid dispensing device according to claim 1 for haemodialysis, it is characterised in that the bucket with liquid bucket (1)
Lid (13) is made up of 2/3rds fixed lid (131) and 1/3rd removable cover (132), is set on the removable cover (132)
There is opening handle (133).
5. the liquid dispensing device according to claim 1 or 2 for haemodialysis, it is characterised in that the inlet channel
(2), agitating device (3) and float (8) are each provided on the fixed lid (131) of bung (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719151.7A CN105288764B (en) | 2015-10-29 | 2015-10-29 | A kind of liquid dispensing device for haemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719151.7A CN105288764B (en) | 2015-10-29 | 2015-10-29 | A kind of liquid dispensing device for haemodialysis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105288764A CN105288764A (en) | 2016-02-03 |
| CN105288764B true CN105288764B (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510719151.7A Expired - Fee Related CN105288764B (en) | 2015-10-29 | 2015-10-29 | A kind of liquid dispensing device for haemodialysis |
Country Status (1)
| Country | Link |
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| CN (1) | CN105288764B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108066835A (en) * | 2017-12-21 | 2018-05-25 | 江苏纳海生物科技有限公司 | A kind of haemodialysis B concentrate liquid mixing systems |
| CN109276769A (en) * | 2018-12-03 | 2019-01-29 | 马德升 | A kind of liquid dispensing device that can be used for dialysing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4848916A (en) * | 1988-01-25 | 1989-07-18 | Brian Mead | Bulk sodium bicarbonate dialysis solution mixing apparatus |
| DE3844174A1 (en) * | 1988-12-29 | 1990-07-05 | Fresenius Ag | Plant for the production of concentrates by mixing liquid with soluble solids |
| DE9208498U1 (en) * | 1992-06-25 | 1993-10-28 | Saueressig, Ulrich, Dr.med., 42103 Wuppertal | Device for providing the bicarbonate solution required for bicarbonate hemodialysis on the dialysis machine |
| CN201862030U (en) * | 2010-10-29 | 2011-06-15 | 重庆本善医疗设备有限公司 | Liquid distributing machine for hemodialysis concentrate |
| CN203315423U (en) * | 2013-05-09 | 2013-12-04 | 苏州吉隆供液科技有限公司 | Dialysis concentration solution dosing device |
| CN203682237U (en) * | 2014-01-15 | 2014-07-02 | 山东金瑞生物科技有限公司 | Veterinary drug purified water storage device |
| CN203737653U (en) * | 2014-02-07 | 2014-07-30 | 曹振华 | Cleaning platform for laboratory |
| CN204106672U (en) * | 2013-11-18 | 2015-01-21 | 天津市海诺德工贸有限公司 | A kind of device configuring blood dialysis solution |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3444671A1 (en) * | 1984-12-07 | 1986-06-12 | Fresenius AG, 6380 Bad Homburg | HAEMODIA FILTRATION DEVICE |
| EP1592494B1 (en) * | 2003-01-07 | 2009-06-24 | NxStage Medical, Inc. | Batch filtration system for preparation of sterile replacement fluid for renal therapy |
| US8029454B2 (en) * | 2003-11-05 | 2011-10-04 | Baxter International Inc. | High convection home hemodialysis/hemofiltration and sorbent system |
| CN102038980A (en) * | 2011-01-06 | 2011-05-04 | 刘思波 | Manual preparation device of kidney dialysis liquid |
| CA2837200C (en) * | 2011-05-24 | 2020-07-07 | Deka Products Limited Partnership | Hemodialysis system |
| CN204446746U (en) * | 2015-02-05 | 2015-07-08 | 北京海洁海斯健康科技有限公司 | The self-cleaning system of haemodialysis control unit |
-
2015
- 2015-10-29 CN CN201510719151.7A patent/CN105288764B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4848916A (en) * | 1988-01-25 | 1989-07-18 | Brian Mead | Bulk sodium bicarbonate dialysis solution mixing apparatus |
| DE3844174A1 (en) * | 1988-12-29 | 1990-07-05 | Fresenius Ag | Plant for the production of concentrates by mixing liquid with soluble solids |
| DE9208498U1 (en) * | 1992-06-25 | 1993-10-28 | Saueressig, Ulrich, Dr.med., 42103 Wuppertal | Device for providing the bicarbonate solution required for bicarbonate hemodialysis on the dialysis machine |
| CN201862030U (en) * | 2010-10-29 | 2011-06-15 | 重庆本善医疗设备有限公司 | Liquid distributing machine for hemodialysis concentrate |
| CN203315423U (en) * | 2013-05-09 | 2013-12-04 | 苏州吉隆供液科技有限公司 | Dialysis concentration solution dosing device |
| CN204106672U (en) * | 2013-11-18 | 2015-01-21 | 天津市海诺德工贸有限公司 | A kind of device configuring blood dialysis solution |
| CN203682237U (en) * | 2014-01-15 | 2014-07-02 | 山东金瑞生物科技有限公司 | Veterinary drug purified water storage device |
| CN203737653U (en) * | 2014-02-07 | 2014-07-30 | 曹振华 | Cleaning platform for laboratory |
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| Publication number | Publication date |
|---|---|
| CN105288764A (en) | 2016-02-03 |
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