Preparation method of paraffin organization chip

A technology of tissue chip and paraffin, which is applied in the field of paraffin tissue chip preparation, can solve the problems of unsatisfactory production effect, expensive equipment, complicated method, etc., and achieve the effect of easy learning and mastering, simple method and good experimental effect

Inactive Publication Date: 2008-12-10
NANTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing paraffin tissue chip preparation is expensive, complicated and difficult to operate, and the production effect is not ideal

Method used

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  • Preparation method of paraffin organization chip
  • Preparation method of paraffin organization chip
  • Preparation method of paraffin organization chip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] A method for preparing a paraffin tissue chip, comprising the following steps:

[0039] (1) Customized paraffin mold: the appearance is a rectangular porous cube. The paraffin mold is made in the form of horizontal multi-row holes and vertical two-row holes. The outer wall of the paraffin mold is provided with a concave anastomosis that matches the tissue array orifice plate; it can be used to customize tissue chip paraffin or make ordinary paraffin embedded blocks. Its thickness has various patterns.

[0040] (2) Customized tissue array orifice plate: the overall longitudinal outer surface of the array orifice plate is slightly U-shaped, and one end of the plate body is beak-like convex and the paraffin mold concave is matched with each other; the other end is provided with the array orifice plate and the paraffin mold. Fixed fixing screws; the array orifice plate is longitudinally provided with two sets of arrays separated up and down, each set of arrays is only arra...

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PUM

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Abstract

The invention discloses a preparing method for an olefin tissue core which includes the steps of customizing an olefin model, customizing a tissue array hole plate, customizing a mandrel, customizing a sampling needle, customizing the olefin block of the tissue chip array of a receptor, sampling the olefin block of a supplier, preparing the olefin block of the tissue chip of the supplier, etc. The preparing method is simple and easy with good experimental result.

Description

Technical field: [0001] The invention relates to a method for preparing a paraffin tissue chip. Background technique: [0002] The existing paraffin tissue chip preparation has expensive equipment, complicated method, difficult operation and unsatisfactory production effect. Invention content: [0003] The purpose of the present invention is to provide a method for preparing a paraffin tissue chip that is simple and easy to operate and has good experimental effect. [0004] The technical solution of the present invention is: [0005] A method for preparing a paraffin tissue chip, comprising the following steps: [0006] (1) Customized paraffin mold: the appearance is a rectangular porous cube. The paraffin mold is made in the form of horizontal multi-row holes and vertical two-row holes. The outer wall of the paraffin mold is provided with a concave anastomosis that matches the tissue array orifice plate; it can be used to customize tissue chip paraffin or make ordinary...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/28G01N33/48
Inventor 鄂群陈莉鄂裘恺
Owner NANTONG UNIVERSITY
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