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:
May. 05, 2026
Filed:
Jan. 11, 2024
Applicant:
Clearpoint Neuro, Inc., Solana Beach, CA (US);
Inventor:
Lyubomir Zagorchev, Burlington, MA (US);
Assignee:
ClearPoint Neuro, Inc., Solana Beach, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06T 17/00 (2006.01); A61B 90/00 (2016.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
G06T 17/00 (2013.01); A61B 90/361 (2016.02); G06T 7/0012 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/10088 (2013.01); G06T 2207/10104 (2013.01); G06T 2207/30016 (2013.01);
Abstract
Examples of the presently disclosed technology provide systems and methods for improved image registration for image-guided brain interventions. The disclosed systems and methods use sparse surface-based correspondences between vertices of patient-specific 3D mesh representations to fit a non-rigid transformation function for estimating a deformation field that maps one cranial image (e.g., a source image used for surgical trajectory planning) to another cranial image (e.g., a reference image obtained during an image-guided brain intervention).