A kind of biological tissue paraffin embedding machine for pathology department

Abstract

The invention provides a biological tissue paraffin embedding machine for the pathology department. The biological tissue paraffin embedding machine comprises a main body, a base, an operating platform, a paraffin melting box, embedding ponds, an electric motor, a tank body, a screw rod, a nut seat, a paraffin collecting box, a paraffin delivery pipe, a pump body and a paraffin guiding pipes, wherein the tank body is arranged on the upper end surface of the base; the electric motor is assembled on the left end surface of the base; the screw rod is arranged in the tank body, and the left end of the screw rod is connected with the electric motor; the upper end of the nut seat is connected with the operating platform, and the lower end of the nut seat is connected with threads and the screw rod; the paraffin collecting box is arranged in the operating platform arranged at the lower ends of the embedding ponds; the upper ends of the paraffin guiding pipes are connected with the embedding ponds, and the lower ends of the paraffin guiding pipes are connected with the paraffin collecting box; the paraffin delivery pipe penetrates through the base and is connected with the paraffin collecting box, and the upper end of the paraffin delivery pipe penetrates through the main body and is connected with the paraffin melting box; the pump body is arranged on the paraffin delivery pipe. The biological tissue paraffin embedding machine provided by the invention is simple in structure, reasonable in design, high in operating efficiency and good in operating stability, and energy conservation and consumption reduction as well as safety and reliability are realized.

Description

technical field [0001] The invention relates to a biological tissue paraffin embedding machine for pathological departments, which belongs to the field of medical equipment. Background technique [0002] In the prior art, an important task in the pathological technical work is to use the biological tissue paraffin embedding machine to embed human, animal and plant specimens in tissue wax blocks after dehydration and immersion in wax for histological diagnosis or research after sectioning. The equipment is widely used in medical colleges, hospital pathology departments, medical research units, animal and plant research units and food testing departments. [0003] Embedding machines, also known as biological tissue embedding machines or paraffin embedding machines, are the most widely used in routine histological slide techniques. [0004] When using conventional techniques to make slices or ultra-thin slices, it is difficult to make slices with uniform thickness because the ...

AI Technical Summary

Problems solved by technology

[0006] The existing embedding machines generally can only embedding a single biological tissue at a time, and the operation efficiency is low; the embedding machines in the prior art cannot recycle and reuse paraffin, resulting in serious waste of paraffin, so there is an urgent need for a The pathology department uses the biological tissue paraffin embedding machine to solve the above problems

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