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. 28, 2017
Filed:
Sep. 28, 2015
Boston Scientific Scimed Inc., Maple Grove, MN (US);
Pramodsingh H. Thakur, White Bear Lake, MN (US);
Shantha Arcot-Krishnamurthy, Vadnais Heights, MN (US);
Allan C. Shuros, St. Paul, MN (US);
Shibaji Shome, Arden Hills, MN (US);
Barun Maskara, Blaine, MN (US);
Sunipa Saha, Shoreview, MN (US);
Boston Scientific Scimed Inc., Maple Grove, MN (US);
Abstract
An anatomical mapping system and method includes mapping electrodes configured to detect activation signals of cardiac activity. A processing system is configured to record the detected activation signals and generate a vector field for each sensed activation signal during each instance of the physiological activity. The processing system determines an onset time and alternative onset time candidates, identifies an initial vector field template based on a degree of similarity between the initial vector field and a vector field template from a bank of templates, then determines an optimized onset time for each activation signal based on a degree similarity between the onset time candidates and initial vector field template.