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:
Feb. 18, 2025
Filed:
Mar. 13, 2020
Koninklijke Philips N.v., Eindhoven, NL;
Torre Michelle Bydlon, Melrose, MA (US);
Paul Thienphrapa, Cambridge, MA (US);
Alvin Chen, Cambridge, MA (US);
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A controller for assisting navigation in an interventional procedure includes a memory that stores instructions and a processor () that executes the instructions. When executed by the processor (), the instructions cause the controller to implement a process that includes obtaining (S) a three-dimensional model generated prior to an interventional procedure based on segmenting pathways with a plurality of branches in a subject of the interventional procedure. The process also includes determining (S), during the interventional procedure, whether a current position of a tracked device () is outside of the pathways in the three-dimensional model. When the current position of the tracked device () is outside of the pathways in the three-dimensional model, the process includes deforming (S) the three-dimensional model to the current position of the tracked device ().