Pathological cell flaking machine

Abstract

The invention discloses a pathological cell flaking machine in the technical field of medical instruments. The flaking machine comprises an operating platform. The top of the console is fixedly connected with a centrifugal motor. The side wall of the centrifugal disc is rotationally connected with a slide frame. The top of the centrifugal disc is fixedly connected with a connecting column. The side wall of the connecting column is fixedly connected with a separating funnel. The bottom of the separating funnel is fixedly connected with an electromagnetic valve. The end part of the control pipeis fixedly communicated with a flaking bent pipe. Filter membranes are fixedly connected into the flaking bent pipe and the telescopic pipe. The top of the centrifugal disc is rotationally connected with a conversion disc. The side wall of the conversion disc is fixedly connected with a plurality of arc-shaped plate grooves. The bottom of the slide rack is rotationally connected with a switching rod. A guide rod is fixedly connected to the side wall of the centrifugal disc. According to the present invention, the operation steps are reduced, the sheet production consumables are saved, the specimen transfer in the pipetting step is avoided, the specimen is not easily disordered, the sheet production is rapid and simple, and the sheet production effect and the sheet production rate are improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a pathological cell slicer. Background technique [0002] With the rapid development of pathological technology and the improvement of economic development level, the second-generation liquid-based cell production technology represented by sedimentation liquid-based cell production technology has been applied in pathological diagnosis, especially in the preparation of cytopathological specimens. more and more widely. Compared with the traditional manual smear technique, the sedimentation liquid-based cell production technology solves serious shortcomings such as poor production background, uneven cell distribution, and loss of positive components. It has been reported that for cytologically positive specimens (HISL+) The detection rate will be increased by 64.4% compared with the traditional manual method by adopting the "American Chaobai sedimentation liquid-based cell ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a pathological cell slicer to solve the problem that there are many slicer consumables, the highest use cost and serious waste; the specimens need to be transferred between multiple devices, and each Putting each specimen into the corresponding position is easy to confuse; pipetting TIP tubes can only be operated one by one during film production, which is a problem of low efficiency

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