Centrifugal type thinprep cell slide making machine slide making clamp

Abstract

The invention discloses a centrifugal type thinprep cell slide making machine slide making clamp. The centrifugal type thinprep cell slide making machine slide making clamp comprises a box body used for loading and clamping slide glass, a liquid storage hopper used for storing sample liquid, and a flow guide pipe; the box body comprises a front side plate, a back side plate, and a bottom plate used for connecting the front side plate and the back side plate; the position on the front side plate corresponding to the slide glass is provided with a coating dyeing hole; one end of the flow guide pipe is communicated with the coating dyeing hole, and the other end is communicated with the liquid storage hopper; and a flow guide part is arranged in the flow guide pipe, wherein the flow guide part is designed to be inclined from the coating dyeing hole to the liquid storage hopper. The centrifugal type thinprep cell slide making machine slide making clamp is capable of solving problems in theprior art that in using process of conventional slide making clamps, the slide glass is pressed against an opening, so that in centrifugation process, too much thinprep cell sample liquid is accumulated at the opening, sample liquid flows along the slide glass, slide glass background is fuzzy and dirty, and analysis and diagnosis are influenced.

Description

technical field [0001] The invention relates to liquid-based thin-layer cell detection, in particular to a film-making clip for a centrifugal liquid-based thin-layer cell slicer. Background technique [0002] The liquid-based thin-layer cell detection steps include: sampling with a sampling brush, rinsing the sampling brush with a preservation solution and preserving the sample, shaking and dissolving, preparing a liquid-based thin-layer cell sheet, and observing with a microscope. In the prior art, the smears are usually made manually. When the specimens are made manually, the exfoliated cells on the glass slide are difficult to smear evenly. In addition, because the specimens of the exfoliated cells contain mucus, red blood cells and other magazines, the smears of the specimens are difficult to obtain. The background is not clean and clear, which affects the observation, analysis and diagnosis of pathologists. [0003] The Chinese utility model patent with the authorized ...

AI Technical Summary

Problems solved by technology

In the prior art, the smears are usually made manually. When the specimens are made manually, the exfoliated cells on the glass slide are difficult to smear evenly. In addition, because the specimens of the exfoliated cells contain mucus, red blood cells and other magazines, the smears of the specimens are difficult to obtain. The background is not clean and clear, which affects the observation, analysis and diagnosis of pathologists

[0003] The Chinese utility model patent with the authorized announcement number CN202393969U discloses a liquid-based thin-layer cell slide clip to solve the above problems. The slide clip is relatively convenient to use, but when the slide clip is used, the slide is damaged Arrested at the opening, excessive cell thin layer sample liquid will accumulate at the opening during centrifugation, and eventually the sample liquid will diffuse along the slide, resulting in blurred and dirty background of the slide, affecting analysis and diagnosis

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