CN205362047U - Sampling probe washing tank - Google Patents
Sampling probe washing tank Download PDFInfo
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- CN205362047U CN205362047U CN201521016580.XU CN201521016580U CN205362047U CN 205362047 U CN205362047 U CN 205362047U CN 201521016580 U CN201521016580 U CN 201521016580U CN 205362047 U CN205362047 U CN 205362047U
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- cleaning position
- sampling probe
- cell body
- water filling
- filling port
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Abstract
The utility model discloses a sampling probe washing tank, it includes the cell body, the cell body lower extreme is equipped with the leakage fluid dram, be equipped with first washing position, second washing position and overflow passageway in the cell body, be equipped with first water filling port and second water filling port on the cell body lateral wall, first washing position upper end opening lower extreme seals, and just first washing position is inside is linked together with first water filling port, the first upper end of wasing the position is equipped with the overflow mouth, and the overflow mouth is linked together with the overflow passageway, the lower extreme opening of overflow passageway to communicate with each other with the leakage fluid dram, the second washs about the position all openings of both ends, and the second washs, and the position is inside to be linked together with the second water filling port. The utility model discloses can realize wasing twice different mode of sampling probe, reach rinse thoroughly's purpose, improve the cleaning efficiency simultaneously.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly a kind of sampling probe rinse bath.
Background technology
The diagnostic method in-vitro diagnosis that current medical domain is most commonly used, refers to that the collection body fluid of human body, Excreta, secretions carry out chemical composition or chemical reaction analysis, thus judging human lesion.Such as chemiluminometry, molecular diagnosis, all existing commercial automatical analysis instrument of these methods.In vitro in diagnostic instruments running, all refer to the process of sampling and application of sample.There are the reusable draw point of medical apparatus and instruments of two class samplings and application of sample and disposable replaceable syringe needle at present.Disposable replaceable syringe needle can cause cost increase and more medical waste；And reusable draw point is except having certain cost advantage, avoids the generation of more medical waste simultaneously, therefore also there is certain environment-friendly advantage.
And reusing for sampling probe, the completeness of its cleaning is most important again, because must draw point be cleaned thoroughly, is only possible to the cross-contamination avoiding sample, and the efficiency simultaneously cleaned also will affect the efficiency of test determination.
Summary of the invention
The technical problems to be solved in the utility model is: by designing rinse bath, sampling probe is repeatedly cleaned, reaches the purpose of thoroughly cleaning, improve cleaning efficiency simultaneously.
The technical scheme that this utility model is taked is particularly as follows: a kind of sampling probe rinse bath, and including cell body, cell body lower end is provided with leakage fluid dram；The first cleaning position, the second cleaning position and overflow ducts it is provided with in cell body；Cell body sidewall is provided with the first water filling port and the second water filling port；
Described first cleaning position upper end open lower end closed, and be connected with the first water filling port inside the first cleaning position；The upper end of the first cleaning position is provided with overfall, and overfall is connected with overflow ducts, the lower ending opening of overflow ducts, and communicates with leakage fluid dram；
Described second upper and lower two ends, cleaning position all openings, and be connected with the second water filling port inside the second cleaning position.
This utility model is in use, can first insert in the first cleaning position by the sampling probe needing cleaning, by the first water filling port to water filling in the first cleaning position, to soak sampling probe so that the residual sample on sampling probe can depart from sampling probe body.When the water level in the first cleaning position arrives overfall, current will flow into overflow ducts by overfall, and then discharge rinse bath by leakage fluid dram.Residual sample on pin to be sampled can depart from sampling probe substantially, now can be inserted by sampling probe in the second cleaning position, open the second water filling port simultaneously, injects cleanout fluid, to get sampling probe express developed, wash away its surface and internal residual sample in the second cleaning position.Due to the second cleaning position lower ending opening, the residual sample being washed out will discharge rinse bath by leakage fluid dram.So far, the matting of sampling probe is complete, and has reached the double requirements of cleaning quality and efficiency.
Further, in order to the residual sample soaked and rinse out is carried out initial gross separation or process, being additionally provided with waste liquid surge chamber in cell body of the present utility model, waste liquid surge chamber lower end is provided with the liquid outlet communicated with leakage fluid dram；The lower end of the second cleaning position and overflow launder is all communicated with leakage fluid dram by waste liquid surge chamber.Waste liquid surge chamber can pass through arrange physical isolation or the chemical reaction medium sample residual to being swept away process, it is prevented that the pollution after waste liquid discharge.The waste liquid simultaneously flowed out from the second cleaning position and overflow ducts all flows directly into waste liquid surge chamber, and then discharges.
Concrete, the first cleaning position described in this utility model, the second cleaning position, overflow ducts and waste liquid surge chamber are all cylindricality tubulose.
The beneficial effects of the utility model are: by arranging the first and second flushing positions, it is carried out the residue on sampling probe processing to soak and to rinse two kinds of cleaning means respectively, the sampling probe after cleaning can be made to can be directly used for sampling next time, reach the requirement of cleaning quality, simultaneously easy to operate, cleaning efficiency is higher.And the residue for being rinsed, can focus on, it is possible to avoid the generation of subsequent contamination.
Accompanying drawing explanation
Fig. 1 show this utility model structural representation.
Detailed description of the invention
Further describe below in conjunction with the drawings and specific embodiments.
As it is shown in figure 1, sampling probe rinse bath of the present utility model, including cell body 1, cell body 1 lower end is provided with leakage fluid dram 10；The 2, second cleaning position 3, the first cleaning position and overflow ducts 4 it is provided with in cell body 1；Cell body 1 sidewall is provided with the first water filling port 5 and the second water filling port 6；
Described first cleaning position 2 upper end open lower end closed, and be connected with the first water filling port 5 inside the first cleaning position 2；The upper end of the first cleaning position 2 is provided with overfall, and overfall is connected with overflow ducts 4, the lower ending opening of overflow ducts 4, and communicates with leakage fluid dram 10；
Described second two ends, cleaning position about 3 all openings, and be connected with the second water filling port 6 inside the second cleaning position 3.
Embodiment
In embodiment shown in Fig. 1, being additionally provided with waste liquid surge chamber 7 in cell body 1, waste liquid surge chamber 7 lower end is provided with the liquid outlet communicated with leakage fluid dram 10；The lower end of the second cleaning position 3 and overflow launder 4 is all communicated with leakage fluid dram 10 by waste liquid surge chamber 7.Waste liquid surge chamber 7 can pass through arrange physical isolation or the chemical reaction medium sample residual to being swept away process, it is prevented that the pollution after waste liquid discharge.
First the 2, second cleaning position 3, cleaning position, overflow ducts 4 and waste liquid surge chamber 7 are all cylindricality tubulose.
In use, can first the sampling probe needing cleaning be inserted in the first cleaning position, by the first water filling port to water filling in the first cleaning position, to soak sampling probe so that the residual sample on sampling probe can depart from sampling probe body.When the water level in the first cleaning position arrives overfall, current will flow into overflow ducts by overfall, and then inflow waste liquid surge chamber carries out concentrating or processing, and discharges rinse bath finally by leakage fluid dram.Residual sample on pin to be sampled can depart from sampling probe substantially, now sampling probe can be inserted in the second cleaning position, open the second water filling port simultaneously, cleanout fluid is injected in the second cleaning position, to get sampling probe express developed, now also will be washed into cleanout fluid, sampling probe surface and internal residual sample inside sampling probe to be namely rinsed simultaneously.Due to the second cleaning position lower ending opening, the residual sample being washed out also will discharge rinse bath by leakage fluid dram after waste liquid surge chamber.So far, the matting of sampling probe is complete, and has reached the double requirements of cleaning quality and efficiency.
This utility model is by arranging the first and second flushing positions, it is carried out the residue on sampling probe processing to soak and to rinse two kinds of cleaning means respectively, the sampling probe after cleaning can be made to can be directly used for sampling next time, reach the requirement of cleaning quality, simultaneously easy to operate, cleaning efficiency is higher.And the residue for being rinsed, can focus on, it is possible to avoid the generation of subsequent contamination.
It is embodied as case described in this utility model and is only preferably case study on implementation of the present utility model, be not used for limiting practical range of the present utility model.Namely all equivalences made according to the content of this utility model claim change and modify, all should as technology category of the present utility model.
Claims (3)
1. a sampling probe rinse bath, is characterized in that, including cell body, cell body lower end is provided with leakage fluid dram；The first cleaning position, the second cleaning position and overflow ducts it is provided with in cell body；Cell body sidewall is provided with the first water filling port and the second water filling port；
Described first cleaning position upper end open lower end closed, and be connected with the first water filling port inside the first cleaning position；The upper end of the first cleaning position is provided with overfall, and overfall is connected with overflow ducts, the lower ending opening of overflow ducts, and communicates with leakage fluid dram；
Described second upper and lower two ends, cleaning position all openings, and be connected with the second water filling port inside the second cleaning position.
2. sampling probe rinse bath according to claim 1, is characterized in that, is additionally provided with waste liquid surge chamber in cell body, and waste liquid surge chamber lower end is provided with the liquid outlet communicated with leakage fluid dram；The lower end of the second cleaning position and overflow launder is all communicated with leakage fluid dram by waste liquid surge chamber.
3. sampling probe rinse bath according to claim 2, is characterized in that, described first cleaning position, the second cleaning position, overflow ducts and waste liquid surge chamber are all cylindricality tubulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016580.XU CN205362047U (en) | 2015-12-09 | 2015-12-09 | Sampling probe washing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016580.XU CN205362047U (en) | 2015-12-09 | 2015-12-09 | Sampling probe washing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205362047U true CN205362047U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521016580.XU Active CN205362047U (en) | 2015-12-09 | 2015-12-09 | Sampling probe washing tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN205362047U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465524A (en) * | 2019-09-11 | 2019-11-19 | 苏州长光华医生物医学工程有限公司 | Cleaning station |
| 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 |
| CN112547699A (en) * | 2020-11-13 | 2021-03-26 | 苏州长光华医生物医学工程有限公司 | Avoid cleaning structure of sample needle hanging liquid |
| CN113198784A (en) * | 2021-05-12 | 2021-08-03 | 东软威特曼生物科技（沈阳）有限公司 | Probe cleaning device and medical instrument |
-
2015
- 2015-12-09 CN CN201521016580.XU patent/CN205362047U/en active Active
Cited By (5)
| 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 |
| CN110465524A (en) * | 2019-09-11 | 2019-11-19 | 苏州长光华医生物医学工程有限公司 | Cleaning station |
| CN112547699A (en) * | 2020-11-13 | 2021-03-26 | 苏州长光华医生物医学工程有限公司 | Avoid cleaning structure of sample needle hanging liquid |
| CN112547699B (en) * | 2020-11-13 | 2022-04-12 | 苏州长光华医生物医学工程有限公司 | Avoid cleaning structure of sample needle hanging liquid |
| CN113198784A (en) * | 2021-05-12 | 2021-08-03 | 东软威特曼生物科技（沈阳）有限公司 | Probe cleaning device and medical instrument |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |