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:
Jan. 07, 2020
Filed:
Oct. 10, 2017
Boston Scientific Neuromodulation Corporation, Valencia, CA (US);
Michael X. Govea, Castaic, CA (US);
G. Karl Steinke, Valencia, CA (US);
Hemant Bokil, Santa Monica, CA (US);
Peter J. Yoo, Burbank, CA (US);
BOSTON SCIENTIFIC NEUROMODULATION CORPORATION, Valencia, CA (US);
Abstract
An implantable electrical stimulation lead includes a lead body; terminals disposed along the proximal portion of the lead body; electrodes disposed along the distal portion of the lead body, the electrodes including at least one segmented electrode; and an asymmetric marker disposed along the distal portion of the lead body and including a first ring and a longitudinal band extending longitudinally from the first ring. The asymmetric marker and lead body are formed of different materials that are distinguishable from each other in the radiological images to facilitate radiological determination of the rotational orientation of the lead when implanted. The marker may also include one or more of a longitudinal extension, a second ring, and non-straight longitudinal edges. The marker may also include the longitudinal band and longitudinal extension without a ring.