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:
Sep. 01, 2026
Filed:
Mar. 20, 2024
Beijing Tiantan Hospital, Capital Medical University, Beijing, CN;
Beihang University, Beijing, CN;
Zixiao Li, Beijing, CN;
Tao Liu, Beijing, CN;
Yijun Zhou, Beijing, CN;
Weili Jia, Beijing, CN;
Xingxing Cao, Beijing, CN;
Hao Liu, Beijing, CN;
Yongjun Wang, Beijing, CN;
Jing Jing, Beijing, CN;
Lijun Zuo, Beijing, CN;
BEIJING TIANTAN HOSPITAL, CAPITAL MEDICAL UNIVERSITY, Beijing, CN;
BEIHANG UNIVERSITY, Beijing, CN;
Abstract
A method and system for positioning a target in a brain region are provided. The method includes: obtaining datasets of N persons at a first time point and a second time point after stroke; constructing a first lesion mapping functional network based on each resting-state functional magnetic resonance imaging image in a first stroke dataset; constructing an acute phase cognitive-lesion mapping functional network; constructing a chronic phase cognitive-lesion mapping functional network; comparing the acute phase cognitive-lesion mapping functional network with the chronic phase cognitive-lesion mapping functional network to obtain a key improvement network; calculating a whole-brain functional connectivity network with each voxel as a seed point, and performing spatial correlation calculation on the whole-brain functional connectivity network and the key improvement network to obtain a spatial correlation network; and determining a therapeutic target of the functional image to be positioned.