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:
Aug. 27, 2013
Filed:
May. 05, 2010
Xiangqun Chen, Valencia, CA (US);
Xiaoyi Min, Thousand Oaks, CA (US);
Xiangqun Chen, Valencia, CA (US);
Xiaoyi Min, Thousand Oaks, CA (US);
Pacesetter, Inc., Sylmar, CA (US);
Abstract
An implantable lead includes a lead body having a proximal end portion and a distal end portion with a connector located at the proximal end and an electrode located at the distal end. The implantable lead further includes a coil conductor that has spiral sections wound within a lumen of the lead body and couples the lead connector to the electrode. The coil conductor has an insulation material provided on at least a segment of the coil conductor. The insulation material has a dielectric constant set such that the coil conductor forms a distributed band stop filter when exposed to a known RF magnetic field. The coil conductor comprises a filar wound into the spiral sections. The filar of the coil conductor has an insulation coating provided thereon with the insulation coating forming a dielectric layer between adjacent spiral sections of the filar.