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. 14, 2016
Filed:
Apr. 28, 2006
Applicants:
Avi Shalgi, Tel Aviv, IL;
Yaacov Nitzan, Herzilya, IL;
Meir Bar-tal, Zichron Ya'acov, IL;
Uri Yaron, Irvine, CA (US);
Inventors:
Avi Shalgi, Tel Aviv, IL;
Yaacov Nitzan, Herzilya, IL;
Meir Bar-Tal, Zichron Ya'acov, IL;
Uri Yaron, Irvine, CA (US);
Assignee:
Biosense Webster, Inc., Diamond Bar, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/05 (2006.01); A61B 19/00 (2006.01); G01V 3/10 (2006.01); A61B 5/06 (2006.01);
U.S. Cl.
CPC ...
A61B 19/5244 (2013.01); A61B 19/52 (2013.01); G01V 3/104 (2013.01); A61B 5/06 (2013.01); A61B 2019/5251 (2013.01); A61B 2019/5458 (2013.01);
Abstract
A medical tool for operating in a working volume of a magnetic position tracking system includes a first plurality of layers including an electrically conductive material and a second plurality of layers including an electrically insulating material and interleaved with the first plurality. The layers are arranged to reduce eddy current distortion in a magnetic field generated by the magnetic position tracking system.