Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Pathological picture three-dimensional reconstruction method

A technology of 3D reconstruction and picture, applied in the field of 3D reconstruction of pathological pictures, can solve problems such as difficulty, complexity and lack of intuition in pathological 2D pictures

Inactive Publication Date: 2021-07-20
JILIN UNIV
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional pathological two-dimensional pictures lack intuition, pathological diagnosis is only for observation and diagnosis of several local sections, there are loopholes, and the understanding of diseases is lacking in comprehensiveness
At the same time, due to the high professionalism of pathology, the pathological pictures on the pathology report are complicated and difficult to understand. For the general population and most other professional medical staff who lack pathological knowledge, they want to determine the benign and malignant tumors after observing the two-dimensional pictures. , invasiveness, and growth trends are more difficult

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pathological picture three-dimensional reconstruction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] see figure 1 , the present invention provides a technical solution: a method for three-dimensional reconstruction of pathological pictures, comprising the following steps:

[0032] S1: Tumor specimens are fixed;

[0033] S2: Dehydration of tumor specimens;

[0034] S3: The tumor specimen is transparent;

[0035] S4: Tumor specimen dipped in wax;

[0036] S5: tumor specimen embedding;

[0037] S6: Perform linear biomarkers, locate the main axis of the sp...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a pathological picture three-dimensional reconstruction method in the technical field of pathological picture display. The method comprises the following steps: S1, fixing a tumor specimen; S2, dehydrating the tumor specimen; S3, transparentizing the tumor specimen; S4, performing wax dipping on the tumor specimen; S5, embedding the tumor specimen; S6, carrying out linear bio-labeling on rows; S7, performing continuous slicing on rows; S8, carrying out HE dyeing and flaking; S9, performing immunohistochemical staining and flaking; S10, performing molecular biological detection and flaking; S11, observing with a microscope; and S12, synthesizing a three-dimensional picture. According to the method, on the basis of the two-dimensional pictures, continuous slicing and accurate positioning of the pathological specimen are carried out, so that after the tumor leaves the body, three-dimensional reconstruction of a plurality of fault pictures and three-dimensional reconstruction of the pathological picture are finally realized through sequential listing, proofreading and accurate positioning of the two-dimensional pictures in a pathological space; pathologists can observe more complete tumor tissue images as much as possible, and more complete and accurate pathology reports are provided for patients and clinicians.

Description

technical field [0001] The invention relates to the technical field of displaying pathological pictures, in particular to a method for three-dimensional reconstruction of pathological pictures. Background technique [0002] In the medical field, doctors often rely on pathological slices when judging, attributing, and treating tissue diseases. Pathological slices are similar to CT scans, which are obtained by taking a certain length of a tissue slice and imaging it under a microscope layer by layer according to the vertical direction. Sequence Diagram. [0003] Traditional pathological two-dimensional pictures lack intuition, and pathological diagnosis is only for observation and diagnosis of several local sections. There are missing points, and the understanding of diseases is lacking in comprehensiveness. At the same time, due to the high professionalism of pathology, the pathological pictures on the pathology report are complicated and difficult to understand. For the gen...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/28G01N21/84
CPCG01N1/28G01N21/84
Inventor 高鸽焦丹王学菊
Owner JILIN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products