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:
Jul. 02, 2019
Filed:
Sep. 10, 2015
Husam Katnani, Boston, MA (US);
Giorgio Bonmassar, Boston, MA (US);
Husam Katnani, Boston, MA (US);
Giorgio Bonmassar, Boston, MA (US);
The General Hospital Corporation, Boston, MA (US);
Abstract
A lead for an implanted medical device is disclosed in which the lead is adapted for electrical communication with an electrical signal source and has a distal tip with an electrode. The lead comprises a wire adapted to be placed in electrical communication with electrode. The wire includes: (i) a core comprising a polymeric material, and (ii) a metallic layer surrounding an outer surface of the core. The metallic layer includes a first section having a first thickness and a second section having a second thickness, wherein the first thickness is greater than the second thickness. The lead is substantially transparent to radio frequency waves in clinically-applicable magnetic resonance environments to reduce radio frequency absorption and avoid substantial heating effects.