Automatic tissue slice sealing box

Abstract

The invention discloses an automatic tissue slice sealing box. The automatic tissue slice sealing box comprises a box body fixed to a rack, a liquid dropping assembly, a slide dragging assembly, a first moving assembly and a second moving assembly. The liquid dropping assembly comprises a base body, the base body is provided with a liquid inlet, a liquid dropping opening and a liquid dropping pipeline, the slide dragging assembly comprises a suction cup with a downward opening and a negative pressure formed in the opening, the first moving assembly comprises a first guide rail and a first driving device, and the first driving device drives a moving frame to move in the horizontal direction of the first guide rail; the second moving assembly comprises a second driving device, and the second driving device drives the first guide rail to move in the vertical direction. The base body of the liquid dropping assembly is provided with the liquid inlet, the liquid dropping opening and the liquid dropping pipeline in an integrated machining mode, the liquid dropping assembly and the slide dragging assembly are controlled by the first moving assembly and the second moving assembly to move together, the liquid dropping and slide covering processes are completed, operation is easy and convenient, and the automation control degree is high.

Description

technical field [0001] The present application relates to the technical field of pathological tissue equipment, in particular to an automatic sealing box for tissue sections. Background technique [0002] Hematoxylin-eosin staining (HE staining) is the most widely used conventional staining method for pathological tissue sections. Currently, 70%-80% of pathological diagnoses come from this method. From a global perspective, a considerable number of pathology departments still use manual or semi-automatic methods. This method has many steps and does not include pre-slicing. There are more than 20 steps from the baking-staining-dehydration-sealing. , each step has the possibility of mistakes, which brings unknown risks to the diagnosis. Among them, sealing is the core step of tissue slicing processing, including dripping action and cover slipping action. The existing sealing assembly automation degree is not high, the efficiency is low, and the safety of the sealing process c...

AI Technical Summary

Problems solved by technology

From a global perspective, a considerable number of pathology departments still use manual or semi-automatic methods. This method has many steps and does not include pre-slicing. There are more than 20 steps from the baking-staining-dehydration-sealing. , each step has the possibility of mistakes, which brings unknown risks to the diagnosis

Among them, sealing is the core step of tissue slicing, including dripping action and cover slipping action. The existing sealing assembly automation degree is not high, the efficiency is low, and the safety of the sealing process cannot be guaranteed.

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