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. 14, 2019
Filed:
May. 05, 2014
Pacesetter Inc., Sunnyvale, CA (US);
Hoda Razavi, San Jose, CA (US);
Yelena Nabutovsky, Mt. View, CA (US);
Pacesetter Inc., Sunnyvale, CA (US);
Abstract
A method and system are provided for assigning map points to anatomical segments of a heart. The method and system utilize an intravascular mapping tool configured to be inserted into at least one of the endocardial or epicardial space. The mapping tool is maneuvered to select locations proximate to surfaces of the heart, while collecting map points at the select locations to form a ROI data set. The method and system store the ROI data set in a data storage and defines apical, basal and circumferential landmarks within the ROI data set. The method and system automatically calculate circumferential and longitudinal segment boundaries, associated with wall segments of the heart, based on the apical, basal and circumferential landmarks. The method and system automatically assign segment identifiers (IDs) to the map points based on locations of the map points relative to the circumferential and longitudinal boundaries, the segment IDs associated with wall segments of the heart.