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. 23, 2016
Filed:
Dec. 18, 2013
Applicant:
Biosense Webster (Israel) Ltd., Yokneam, IL;
Inventors:
Asaf Merschon, Karkur, IL;
Fady Massarwa, Baka El Gharbiya, IL;
Assignee:
BIOSENSE WEBSTER (ISRAEL) LTD., Yokneam, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/04 (2006.01); A61B 5/044 (2006.01); A61B 5/042 (2006.01); A61B 5/00 (2006.01); A61B 5/0402 (2006.01); A61B 5/103 (2006.01);
U.S. Cl.
CPC ...
A61B 5/04017 (2013.01); A61B 5/0044 (2013.01); A61B 5/0402 (2013.01); A61B 5/042 (2013.01); A61B 5/044 (2013.01); A61B 5/103 (2013.01); A61B 5/6852 (2013.01); A61B 5/6869 (2013.01);
Abstract
3-dimensional cardiac reconstruction is carried out by catheterizing a heart using a probe with a mapping electrode, and acquiring electrical data from respective locations in regions of interest in the heart, representing the locations of the electrical data as a point cloud, reconstructing a model of the heart from the point cloud, applying a set of filters to the model to produce a filtered volume, segmenting the filtered volume to define components of the heart, and reporting the segmented filtered volume.