Simple energy-saving enzyme labeling plate washing machine

Abstract

The invention relates to a simple energy-saving enzyme labeling plate washing machine, comprising a plate washing machine main body, a spraying device and a buffer solution supply device, wherein the plate washing machine main body is a solution adding device formed by processing a transparent material; the spraying device comprises a 96-hole buffer pavilion, and solution pumping pipes of which the quantity is calculated by multiplying 12 and 8; the buffer solution supply device comprises a flexible pipe and a solution storage container; a one-way valve is arranged at a connection between the plate washing machine main body and each of the spraying device and the buffer solution supply device, so that the purposes of sequential solution suction and solution discharging by the plate washing machine can be realized. The whole machine is simple in structure and easy and convenient to operate; when the machine works, only slight push-pull is needed without consuming electric energy and other types of energy; therefore the purposes of simplicity, energy saving and emission reduction are realized; the machine is scientific in design, convenient and quick to operate, small in size, simple in mechanism, low in cost, high in working efficiency, and clean and thorough in plate washing.

Description

technical field [0001] The invention relates to the technical field of medical testing and chemical analysis, and more particularly relates to a simple and energy-saving enzyme label washer. Background technique [0002] Solid-phase enzyme immunoassay is an important technique in immunoassay. In solid-phase enzyme immunoassay experiments, plate washing is a key technique. Enzyme label washing machine is a kind of equipment for enzyme immunoassay 96-well enzyme plate washing, and it is an indispensable equipment in enzyme immunoassay. At present, enzyme label washing machines are widely used in domestic hospitals at all levels. The enzyme label plate washing machine is easy to operate, has high reliability, is suitable for various specifications of enzyme label plates, and overcomes the shortcomings of manual cross-washing plates. [0003] Existing microplate washer, such as the plate washer disclosed in the patent No. CN96207598.1, includes a horizontally movable workbenc...

AI Technical Summary

Problems solved by technology

However, the processing precision of the thread lifting mechanism is relatively high, the cost is high, and the volume is large, which makes the enzyme label washing mechanism too cumbersome and cumbersome.

In addition, the cleaning head of the traditional microplate washing machine is not fixed in the up and down direction, and the suction tube is only pressed against the bottom of the microwell cup of the microplate by gravity, so it is difficult to ensure the level of the cleaning needle, and the suction tube It cannot be closely attached to the bottom of the microwell cup of the microplate, resulting in a relatively large amount of residual liquid and incomplete washing of the plate

The currently published plate washing machines generally have the following deficiencies: 1. The washing volume of the plate washing machine is small, and the washing work is heavy. 2. The plate washing machine is relatively large and difficult to move. 4. The working efficiency of the washing machine is low, and there are many residues after washing, and the washing is not thorough enough. 5. The automatic washing machine is expensive and the maintenance cost is high

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