Dyeing method of pathological section

A technology of pathological slices and staining methods, which is applied in the preparation of test samples, etc., can solve problems such as waste, and achieve the effect of improving use efficiency and saving total consumption

Inactive Publication Date: 2018-08-10
SHENZHEN DARTMON BIOTECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as mentioned above, in order to fully cover the tissue with reagents, it is usually necessary to cover the entire slide with reagents during staining. A large amount of reagents will not participate in the reaction, resulting in unnecessary waste

Method used

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Embodiment Construction

[0017] In order for the skilled person to better understand the present invention, the following embodiments of the present invention are clearly and detailedly described, but not as a limitation of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0018] In a specific embodiment, the method for staining pathological tissue sections disclosed by the invention comprises the following steps:

[0019] (1) Place the glass slides with pathological sections in the tray of the automatic stainer;

[0020] (2) Place the cover of the slide glass on the slide glass, and the position of the reaction chamber of the cover corresponds to the position of the tissue section on the slide glass;

[0021] (3...

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Abstract

The invention discloses a dyeing method of a pathological section, which is applied to an automatic dyeing system. The dyeing method comprises the steps of adding a reaction reagent and standing and hatching for 1 to 10min in a dyeing process, and then uniformly mixing the reaction reagent. According to the technical scheme, the dyeing method of the pathological section is improved; the reaction reagent is uniformly mixed in a hatching process, the utilization efficiency of the reagent is improved and the dosage of the reagent is saved.

Description

technical field [0001] The invention relates to the technical field of medical examination, in particular to a method for staining pathological tissue sections. Background technique [0002] Staining of pathological sections is an important method in medical examination. The current staining methods include conventional staining, IHC staining, special staining, etc., and various reagents are required. In the existing staining method, in the incubation process after adding the reaction reagent, the glass slide is generally kept static, so that the reaction reagent far away from the tissue cannot fully participate in the reaction, resulting in a waste of reagents. Therefore, if the reaction reagent far away from the tissue can also participate in the immune reaction, the use efficiency of the reagent will be improved. In existing automated staining schemes, in order to prevent reagents from volatilizing during staining, sometimes a cover is added to the slide or a liquid oil ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/30
CPCG01N1/30
Inventor 杨立勇陈洲王晓锋齐华张崧许修铭杨光杨书杰牛银银刘玲玲
Owner SHENZHEN DARTMON BIOTECH CO LTD
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