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:
Jun. 16, 2026
Filed:
Dec. 27, 2022
Biosense Webster (Israel) Ltd., Yokneam, IL;
Assaf Govari, Haifa, IL;
Andres Claudio Altmann, Haifa, IL;
BIOSENSE WEBSTER (ISRAEL) LTD., Yokneam, IL;
Abstract
A system includes an expandable distal-end assembly and a processor. The expandable distal-end assembly is coupled to a distal end of a shaft for insertion into a cavity of an organ of a patient, the assembly including one or more electrodes. The processor is configured to (i) receive location signals from each of a distal and proximal location of the distal-end assembly, (ii) receive location signals indicative of a relative orientational angle from one or more sensors that are located at the distal-end assembly and configured to output signals indicative of the change in the relative orientation, (iii) estimate angular position in the azimuthal plane of each of a plurality of splines extending from the proximal to distal end of the distal-end assembly, and (iv) estimate respective locations of one or more of the electrodes in three dimensional space based on the estimated angular position of each of the splines.