CN206139591U - Cleaning pool - Google Patents
Cleaning pool Download PDFInfo
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- CN206139591U CN206139591U CN201620995521.XU CN201620995521U CN206139591U CN 206139591 U CN206139591 U CN 206139591U CN 201620995521 U CN201620995521 U CN 201620995521U CN 206139591 U CN206139591 U CN 206139591U
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- electrode
- cylinder
- bottom electrode
- service sink
- top electrode
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Abstract
The utility model discloses a cleaning pool for wash the sampling probe, including the barrel, go up electrode and bottom electrode and indicating device, the barrel have rinse the cavity and with the inlet tube and the liquid outlet that rinse the cavity intercommunication, during the washing, with the sampling probe insert rinse the cavity in, rinse through the washing liquid in the slope cavity, the sampling probe is inside discharges to after also rinsing through the washing liquid and rinses in the cavity. In order to check the sampling pump, set up in the barrel and to have switched on electrode and bottom electrode by the passing through liquids, go up the axial of following the barrel between electrode and the bottom electrode and have default distance, indicating device can instruct counter electrode to get. During the check, the sampling pump will rinse in the liquid pump go into to rinse the cavity, the parameter that draws the sampling pump according to the internal diameter of the distance between last electrode and the bottom electrode, barrel and time to the parameter of setting for when dispatching from the factory with the sampling pump relatively reaches the purpose of checking the sampling pump. Cleaning pool not only has the function of wasing the sampling probe and still can check the sampling pump.
Description
Technical field
This utility model is related to technical field of medical instruments, is to be related to a kind of service sink specifically.
Background technology
It is the health parameters for obtaining human body, it is often necessary to which blood, urine to human body etc. are examined in medical treatment detection
Survey, during specific embodiment, typically firstly the need of the sample to be tested such as blood or urine is extracted from human body, then again by sampling
Pin draws sample to be tested, and last detector is tested and analyzed in the sample that sampling probe is drawn.In whole process, the work of sampling probe
With of crucial importance, on the one hand, due to the needle tubing of sampling probe it is long, so it is more convenient to operate during sampling；On the other hand,
Because each uptake of sampling probe can be carried out control, therefore, sampling probe is increasingly widely used.
But in practical operation, because its inner and outer wall often remains certain sample after the every sub-sampling of sampling probe,
And the sample of these residuals can be impacted if not cleaning up to the structure of lower sub-sampling, so sampling probe makes again
Cleaned up with front needs.At present in cleaning process, cleanout fluid is injected in service sink by sample-adding pump, and useless in sampling probe
Liquid is discharged in service sink also by sample-adding pump.
Have the sample-adding amount of required precision, existing sample-adding pump when sample-adding pump pumps into sample has generally been carried out really in production
Fixed, with using for a long time, the precision of sample-adding pump may change, accordingly, it would be desirable to calibrate to the precision of sample-adding pump.
Therefore, a kind of service sink how is provided, then sample-adding pump is calibrated while cleaning to sampling probe, be people in the art
The current technical issues that need to address of member.
Utility model content
In view of this, this utility model provides a kind of service sink, then calibrates sample-adding pump while cleaning to sampling probe.
For achieving the above object, this utility model provides following technical scheme：
A kind of service sink, for cleaning to sampling probe, it includes：
Cylinder, the cylinder hollow bulb forms the cleaning chamber for inserting sampling probe, and the cylinder has clear with described
Wash the water inlet pipe and liquid outlet of cavity connection；
The Top electrode being arranged on the cylinder and bottom electrode, have along described between the Top electrode and the bottom electrode
The predeterminable range of the axis direction of cylinder, and the Top electrode and the bottom electrode can pass through fluid communication.
Preferably, in above-mentioned service sink, the Top electrode includes the first Top electrode piece and the second Top electrode piece, described the
The diametrically arrangement of one Top electrode piece and the second Top electrode piece along the cylinder；
The bottom electrode includes the first bottom electrode piece and the second bottom electrode piece, on the first bottom electrode piece and described second
Diametrically arrangement of the electrode slice along the cylinder.
Preferably, in above-mentioned service sink, the electrode slice of the Top electrode passes through the connection of the first wire and described first
Wire stretches out the outside of the cylinder；
The electrode slice of the bottom electrode is connected by the second wire and second wire stretches out the outside of the cylinder.
Preferably, in above-mentioned service sink, the outside of first wire and second wire is arranged with conduit company
Connect.
Preferably, in above-mentioned service sink, the outer surface of the cylinder wraps up matcoveredn by encapsulated technique.
Preferably, in above-mentioned service sink, the liquid outlet is located at the bottom of the cylinder, and the water inlet pipe is arranged on institute
State the top side of cylinder.
Preferably, in above-mentioned service sink, the Top electrode and the bottom electrode be respectively positioned on the liquid outlet with it is described enter
Between water pipe.
A kind of sampler, including service sink, it is characterised in that the service sink is the cleaning described in any of the above-described
Pond.
Understand via above-mentioned technical scheme, the utility model discloses a kind of service sink, for carrying out clearly to sampling probe
Wash, it includes cylinder, Top electrode and bottom electrode, specifically, the water inlet pipe that cylinder has cleaning chamber and connects with cleaning chamber
And liquid outlet, during cleaning, sampling probe is inserted in cleaning chamber, and cleaned by inclining the cleanout fluid in cavity, sample
It is discharged in cleaning chamber after cleaning also by cleanout fluid inside pin.In order to check to sampling pump, it is provided with cylinder
Can pass through between fluid communication Top electrode and bottom electrode, and Top electrode and bottom electrode along the axial direction of cylinder have it is default away from
From.During check, sampling pump pumps into cleanout fluid in cleaning chamber, according in the distance between Top electrode and bottom electrode, cylinder
Footpath and time draw the parameter of sampling pump, and the parameter set when dispatching from the factory with sampling pump compares, so as to reach check sampling pump
Purpose.The function that above-mentioned service sink not only has cleaning sampling probe can also be checked to sampling pump.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
The structural representation of the service sink that Fig. 1 is provided for this utility model embodiment；
The structural representation in another direction of the service sink that Fig. 2 is provided for this utility model embodiment；
The structural representation of the electrode of the service sink that Fig. 3 is provided for this utility model embodiment；
The structural representation of the service sink with protective layer that Fig. 4 is provided for this utility model embodiment.
Specific embodiment
Core of the present utility model is to provide a kind of service sink, then calibrates sample-adding pump while cleaning to sampling probe.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
As Figure 1-Figure 4, the utility model discloses a kind of service sink, for cleaning to sampling probe, it includes
Cylinder 1, Top electrode 5 and bottom electrode 6, specifically, cylinder 1 has cleaning chamber 2 and the water inlet pipe 3 connected with cleaning chamber 2
With liquid outlet 4, during cleaning, sampling probe is inserted in cleaning chamber 2, and cleaned by the cleanout fluid in cavity 2, sampling probe
It is discharged in cleaning chamber 2 after the internal cleaning also by cleanout fluid, final waste water is discharged by liquid outlet 4.In order to sampling pump
Checked, being provided with cylinder 1 can pass through the Top electrode 5 and bottom electrode 6 of fluid communication, and Top electrode 5 and lower electricity
Axial direction between pole 6 along cylinder 1 has predeterminable range.During check, sampling pump pumps into cleanout fluid in cleaning chamber 2, according to upper
The distance between electrode 5 and bottom electrode 6, the internal diameter of cylinder 1 and time draw the parameter of sampling pump, and when dispatching from the factory with sampling pump
The parameter of setting compares, so as to reach the purpose for checking sampling pump.Above-mentioned service sink not only has the function of cleaning sampling probe
Also sampling pump can be checked.
Top electrode 5 includes the first Top electrode piece and the second Top electrode piece, and the first Top electrode piece and the second Top electrode piece are along cylinder
The diametrically arrangement of body 1；Bottom electrode 6 includes the first bottom electrode piece and the second bottom electrode piece, on the first bottom electrode piece and second
Diametrically arrangement of the electrode slice along cylinder 1.First Top electrode piece and the second Top electrode piece realize Top electrode by fluid communication
The conducting of piece 5, the first bottom electrode piece and the second bottom electrode piece realize the conducting of bottom electrode 6 by fluid communication.In order to realize leading
It is logical, at least part of inside positioned at cylinder 1 of electrode slice of both Top electrode 5 and bottom electrode 6.
Because Top electrode 5 and bottom electrode 6 can be conductive under liquid, therefore, under the liquid in cleaning chamber 2 is reached
During 6 position of electrode, bottom electrode 6 turns on electric, and corresponding signal receiver is obtained electric and is shown to operator's start recording time,
Until liquid reaches the position of Top electrode 5；Top electrode 5 turns on electric, and corresponding signal receiver is obtained electric and is shown to operation
Personnel's timing terminates.Operator draw according to the distance of time, Top electrode 5 and bottom electrode 6 and the internal diameter of cylinder 1 that obtain
The flow and flow velocity of sampling pump.The cleaning to sampling probe is also achieved during above-mentioned check.
In preferred embodiment, the electrode slice of above-mentioned Top electrode 5 connects and stretches out the outer of cylinder 1 by the first wire 7
Side, and the electrode slice of bottom electrode 6 connects and stretches out the outside of cylinder 1 by the second wire 8.Top electrode 5 and the equal conduct of bottom electrode 6
Switch, realizes the break-make in loop, and it is electric after corresponding signal receiver receive signal.
It is equal in the outside of the first wire 7 and the second wire 8 in order to extend the service life of the first wire 7 and the second wire 8
It has been arranged conduit 9.Specifically, the first wire 7 and the second wire 8 can be set-located by same conduit 9.For conduit 9
Material need for nonconducting structure, preferably plastic material.
In further embodiment, there is protective layer 10 in the outer surface of cylinder 1, i.e., by encapsulated technique to cylinder 1
Outer surface processed, the electric leakage of cylinder 1 can be avoided, reduce potential safety hazard.To prevent electrode slice rotten because of oxidation and rusting
Erosion, affects service life.
Preferably, above-mentioned liquid outlet 4 is located at the bottom of cylinder 1, and water inlet pipe 3 is located at the side on the top of cylinder 1, and
And Top electrode 5 and bottom electrode 6 are respectively positioned between liquid outlet 4 and water inlet pipe 3.In this application in the middle of the structure of disclosed cylinder 1
Part is cylindrical shape, and the inwall of its internal cleaning chamber 2 is isometrical, and the volume between Top electrode 5 and bottom electrode 6 is entered with facilitating
Row is calculated.For the distance between Top electrode 5 and bottom electrode 6, and position can be set according to different needs, here is not
It is specifically limited.Cleanout fluid by water inlet pipe 3 in cleaning chamber 2 to cleaning on the outside of sampling probe, sampling probe it is interior
Cleanout fluid is pumped into wall the inside of sampling probe by sample-adding pump, so as to clean to the inwall of sampling probe, after the completion of cleaning,
Waste liquid in sampling probe is entered in service sink.
Additionally, a kind of sampler is also disclosed, including service sink as disclosed above, therefore, with above-mentioned all skills
Art effect.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case of without departing from spirit or scope of the present utility model.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of service sink, for cleaning to sampling probe, it is characterised in that include：
Cylinder (1), the hollow bulb of the cylinder (1) forms the cleaning chamber (2) for inserting sampling probe, cylinder (1) tool
There is the water inlet pipe (3) and liquid outlet (4) connected with the cleaning chamber (2)；
The Top electrode (5) being arranged on the cylinder (1) and bottom electrode (6), the Top electrode (5) and the bottom electrode (6) it
Between there is the predeterminable range of axis direction along the cylinder (1), and the Top electrode (5) and the bottom electrode (6) can
By fluid communication.
2. service sink according to claim 1, it is characterised in that the Top electrode (5) includes the first Top electrode piece and
The diametrically arrangement of two Top electrode pieces, the first Top electrode piece and the second Top electrode piece along the cylinder (1)；
The bottom electrode (6) includes the first bottom electrode piece and the second bottom electrode piece, on the first bottom electrode piece and described second
Diametrically arrangement of the electrode slice along the cylinder (1).
3. service sink according to claim 2, it is characterised in that two electrode slices of the Top electrode (5) pass through first
Wire (7) connects and first wire (7) stretches out the outside of the cylinder (1)；
Two electrode slices of the bottom electrode (6) are connected by the second wire (8) and second wire (8) stretches out the cylinder
The outside of body (1).
4. service sink according to claim 3, it is characterised in that first wire (7) and second wire (8)
Outside is arranged with conduit (9) connection.
5. the service sink according to any one of claim 1-4, it is characterised in that the outer surface of the cylinder (1) is by bag
Adhesive process parcel matcoveredn (10).
6. service sink according to claim 5, it is characterised in that bottom of the liquid outlet (4) positioned at the cylinder (1)
End, the water inlet pipe (3) is arranged on the top side of the cylinder (1).
7. service sink according to claim 6, it is characterised in that the Top electrode (5) and the bottom electrode (6) are respectively positioned on
Between the liquid outlet (4) and the water inlet pipe (3).
8. a kind of sampler, including service sink, it is characterised in that the service sink is as described in any one of claim 1-7
Service sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995521.XU CN206139591U (en) | 2016-08-29 | 2016-08-29 | Cleaning pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995521.XU CN206139591U (en) | 2016-08-29 | 2016-08-29 | Cleaning pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206139591U true CN206139591U (en) | 2017-05-03 |
Family
ID=58628852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620995521.XU Active CN206139591U (en) | 2016-08-29 | 2016-08-29 | Cleaning pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206139591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020206993A1 (en) * | 2019-04-11 | 2020-10-15 | 苏州长光华医生物医学工程有限公司 | Sampling needle cleaning device and method for preventing fluid from remaining on sampling needle |
| CN113670664A (en) * | 2020-05-13 | 2021-11-19 | 力合科技（湖南）股份有限公司 | Automatic sampling and sample preparing device |
-
2016
- 2016-08-29 CN CN201620995521.XU patent/CN206139591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020206993A1 (en) * | 2019-04-11 | 2020-10-15 | 苏州长光华医生物医学工程有限公司 | Sampling needle cleaning device and method for preventing fluid from remaining on sampling needle |
| CN113670664A (en) * | 2020-05-13 | 2021-11-19 | 力合科技（湖南）股份有限公司 | Automatic sampling and sample preparing device |
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