Automatic medical examination blood sheet stacking and dyeing machine

Abstract

The invention discloses an automatic medical examination blood sheet stacking dyeing machine which comprises a workbench, mounting seats with rotating shafts are arranged at the centers of the two ends of the top of the workbench, a conveying belt is arranged on the inner sides of the mounting seats through the rotating shafts, and placing grooves are formed in the surface of the conveying belt at equal intervals; a sampling mechanism for controlling the position of a glass slide, a blood extraction mechanism and a slide stacking mechanism are sequentially arranged at the top end of the workbench from left to right. The three suction cups are arranged, three glass slides can be sucked into a group at the same time, the same blood sample is dropwise added for comparison, the number of times of dropwise adding the sample again due to the poor subsequent sheet stacking effect can be avoided, a large amount of time can be saved, the same blood can have multiple samples, detection data are more accurate, and the detection efficiency is improved. Through the arranged electric pressing rod, the cover glass can be downwards extruded, so that a blood sample can form a thin film more easily, and detection is facilitated.

Description

technical field [0001] The invention relates to the field of inspection equipment, in particular to an automatic medical inspection blood stack staining machine. Background technique [0002] In medical blood sample testing, it is necessary to drop the blood sample on the glass slide, and flatten the blood sample with a cover glass to evenly distribute it on the slide glass, so that the blood forms a clearly visible blood film at the head and tail on the slide glass. After staining, the cells are sent to analytical instruments such as microscopes for cell morphology analysis. [0003] In the prior art, the collected blood samples are usually placed in test tubes. Before dyeing, the blood samples in the test tubes need to be mixed and taken out. Even with mechanical assistance, it is only a part of the operation, which is labor-intensive and difficult to detect. The efficiency is low, and it is easy to cause sample confusion when stacking and staining, which will affect the ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the collected blood samples are usually placed in test tubes. Before dyeing, the blood samples in the test tubes need to be mixed and taken out. Even with mechanical assistance, it is only a part of the operation, which is labor-intensive and difficult to detect. The efficiency is low, and the samples are likely to be confused when stacking and dyeing, which will affect the test results and cause waste of resources, time and labor costs. In addition, it is also easy to cause sample failure during the stacking process, and it is necessary to waste a lot of time by re-stacking.

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