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Cell dispersion treating agent

A decentralized processing and cell technology, which is applied in the field of detection of uterine cancer cells, can solve the problems of undetectable, expensive, and high detection costs

Inactive Publication Date: 2006-11-15
徐朝斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the cells accumulate together, their shape is difficult to observe and cannot be detected. For this reason, people have invented a device to disperse the cells through negative pressure centrifugation for easy observation
However, due to the expensive equipment, the detection cost is high and it is not easy to popularize

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Embodiment 1: sampling is uterine cancer tissue, it is made into the cell suspension for smear, in solution, add dispersant sodium butyl naphthalene sulfonate 0.1% (weight ratio), vanillin 0.1%, make cell The tissue solution can be kept thin and evenly distributed on the slide, and the tissue solution can be stored for a long time. When the above solution is observed under a microscope, the cells are well dispersed.

Embodiment 2

[0010] Embodiment 2: sampling is uterine cancer tissue, it is made into the cell suspension for smear, adds 10% (weight ratio) of dispersing agent sodium butyl naphthalene sulfonate, vanillin 5% in solution, makes cell The tissue solution can be kept thin and evenly distributed on the slide, and the tissue solution can be stored for a long time. When the above solution is observed under a microscope, the cells are well dispersed.

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PUM

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Abstract

The invention provides a finishing agent for the cell dispersion which makes the cells of different size and tissue mass with many cells carry the same charges by the interface chemical technology. So it has the anti-aggregation effect in the limit liquid. Concretely speaking, the cell suspension for smearing is added into the proper finishing agent such as the butyl naphthalene sulfonic acid sodium 0.1-10% to make the cell thin and uniform in the slide. Also, it is benefit for the storage of the cell.

Description

technical field [0001] The invention relates to a cell dispersion and observation technology, in particular to the detection of uterine cancer cells. Background technique [0002] In the detection of cells, observing cell morphology is an important means of microbiology. Usually, we observe a certain tissue by placing the sampled cells on a glass slide and observing the morphological characteristics of the cells under a microscope to determine. However, if the cells are piled up together, their shape is difficult to observe and cannot be detected. For this reason, people have invented a device to disperse the cells through negative pressure centrifugation for easy observation. However, due to the expensive equipment, the detection cost is high, and it is not easy to popularize. Contents of the invention [0003] The purpose of the present invention is to develop a cell dispersant to disperse cells and facilitate cell observation. [0004] Another object of the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12Q1/02
Inventor 徐朝斌
Owner 徐朝斌
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