The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Oct. 06, 2023
Chengdu Wision Medical Device Co., Ltd., Sichuan, CN;
CHENGDU WISION MEDICAL DEVICE CO., LTD., Chengdu, CN;
Abstract
A method for three-dimensional reconstruction of a tumor-affected tissue is provided. The method includes the steps of: acquiring a plurality of slide images, each of which corresponds to a pathology section of the tumor-affected tissue; defining, on each of the slide images, at least one closed infiltration zone, the closed infiltration zone enclosing at least a portion of deep tissue in the pathology section; performing three-dimensional reconstruction by using the slide images having closed infiltration zones defined therein, thereby obtaining an infiltration space of the tumor-affected tissue; and determining three-dimensional occupancy of a tumor in the tumor-affected tissue, and defining a part of the tumor within the infiltration space as infiltrated, and defining another part of the tumor outside the infiltration space as non-infiltrated. A system and a computer readable medium for performing the three-dimensional reconstruction method are also provided.