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A plate washer equipped with double cleaning heads

A technology for cleaning heads and plate washers, which is applied to cleaning methods and utensils, cleaning methods using liquids, cleaning methods using tools, etc. Reduce the effect of cross infection

Inactive Publication Date: 2019-01-11
CHENGDU EMPEROR MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that it is difficult to clean when there are impurities such as adherents in the wells of the microplate plate. The purpose is to provide a plate washer equipped with double cleaning heads, which can effectively clean the wells of the microplate plate. Impurities adhered inside and on the hole wall

Method used

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  • A plate washer equipped with double cleaning heads
  • A plate washer equipped with double cleaning heads
  • A plate washer equipped with double cleaning heads

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Such as figure 1 As shown, the present invention is equipped with a plate washer with double cleaning heads, including a first cleaning head 7, a lifting device 3 and a plate washer cavity 5, and the first cleaning head 7 is provided with a liquid injection pipe 8 and a suction pipe 9. The main difference from the microplate plate washing machine of the prior art is that it also includes a second cleaning head 4, and the second cleaning head is provided with a cleaning brush 18, which is conducive to thoroughly removing the impurities adhered in the wells of the microplate plate .

[0033] Such as figure 2 As shown, the second cleaning head 4 is provided with a cleaning pipe 15, and the inside of the cleaning pipe 15 is provided with a rotating shaft 16. The pipe 17 protrudes from the end port of the rotating shaft 16. The lower end of the rotating shaft 16 is provided with a cleaning brush 18. The rotating shaft 16 can drive the cleaning brush 18 to perform a rotat...

Embodiment 2

[0039] Such as figure 1 As shown, on the basis of the structure of Example 1, it also includes a protective cover for cleaning the microplate plate. On the protective cover 11 for cleaning the microplate plate, a number of overflow-proof extension tubes 10 are arranged, and the upper and lower ends of the overflow-proof extension tube 10 are open. , the number and position of the anti-overflow extension tube 10 are in one-to-one correspondence with the number and position of the upper plate holes of the microplate (6), and the lower port of the anti-overflow extension tube 10 can be in sealing contact with the orifice of the microplate 6 plate hole , such as using O-rings. The enzyme label plate 6 is placed on the tray 12, and the enzyme label plate cleaning protection cover 11, the enzyme label plate 6 and the tray 12 are sequentially pasted and fixed by the fixing clips.

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Abstract

The invention discloses a plate washer equipped with double cleaning heads, which includes a first cleaning head and a second cleaning head. The first cleaning head is equipped with a liquid injection pipe and a liquid suction pipe. The liquid injection pipe of the first cleaning head Inject washing solution into the wells of the enzyme-labeled plate. The second cleaning head is equipped with a cleaning brush and a flushing tube made of sponge material. The cleaning brush rotates driven by the rotating shaft, which can effectively remove the particles in the wells of the enzyme-labeled plate. The adhering impurities are then washed away by the cleaning brush through the cleaning pipe, and the generated waste liquid is directed out of the drain pipe. Under the control of the sliding device and the lifting device, the two cleaning heads work alternately and cooperatively to thoroughly clean the wells of the enzyme plate.

Description

technical field [0001] The invention relates to a cleaning device for medical detection and analysis, in particular to a microplate washer equipped with double cleaning heads. Background technique [0002] The plate washer is the auxiliary equipment of the microplate reader in the process of use. It is a medical device specially used for cleaning the microplate. play an important role. The existing plate washer can be simply divided into horizontal plate washer and vertical plate washer. For the horizontal plate washer, the microplate is placed horizontally in the plate washer, and the cleaning of the wells of the microplate is mainly completed by soaking in the washing solution after liquid injection and absorbing the waste liquid; for the vertical plate washer, the microplate Placed vertically in the plate washer, the cleaning of the microplate wells is mainly completed by washing with washing solution. However, in the actual operation process, some impurities will adhe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/02B08B1/04B08B13/00
CPCB08B3/02B08B13/00B08B1/32
Inventor 游莉
Owner CHENGDU EMPEROR MEDICAL TECH CO LTD
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