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liquid-based tableting method

A liquid-based, liquid technology, applied in the field of medical devices, can solve the problems of convenience of use and safety defects, and achieve the effects of compact and reasonable overall structure, reduced movement displacement, and easy operation.

Active Publication Date: 2021-05-25
上海皓信生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing liquid-based tablet production methods usually require manual assistance, and there is a possibility that the operator may come into contact with the sample, and there are defects in the convenience and safety of use.

Method used

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Examples

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Embodiment Construction

[0056] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0057] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements ...

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PUM

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Abstract

The invention provides a liquid-based film-making method, comprising the following steps: sputum cup processing step: processing the sample liquid inside the sputum cup to obtain a pretreatment liquid; filter cup action step: filtering the pretreatment liquid in the filter cup to obtain Film-making liquid; slide glass action steps: the glass slide touches the filter cup filled with the film-making liquid for pad printing to obtain a liquid-based sheet. The entire film-making process of the present invention can be fully automatic without human intervention; real liquefaction film-making is realized: all samples are automatically added with digestive juice and buffer solution to realize sample liquefaction.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a liquid-based tablet-making method. Background technique [0002] The liquid-based film maker is used for the preparation of human cell specimens before pathological analysis. It is composed of stirring, cell adsorption, cell transfer, and cell filtration devices. It is specially designed for various professional experiments in clinical, disease control, quality inspection, and quality departments. It is a product designed and manufactured for the automated production of chambers. The liquid-based film maker is based on the principle of liquid-based cytology, adopts low-adsorption microporous filtration membrane filtration technology, and through membrane pad printing, cooperates with a special sample diluent and a cationic high-adsorption slide to make a slide on the slide. A uniform thin layer of cells facilitates further examination and diagnosis. [0003] The existing liquid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/28
CPCG01N1/2813
Inventor 孙西钊王震李帅聂垒胡付余朱宇飞马美丽
Owner 上海皓信生物科技有限公司
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