Invention Grant
- Patent Title: Magnetic resonance imaging compatible medical electrical lead and method of making the same
- Patent Title (中): 磁共振成像兼容的医用电导线及其制作方法
-
Application No.: US13561564Application Date: 2012-07-30
-
Publication No.: US08666511B2Publication Date: 2014-03-04
- Inventor: Terrell M. Williams
- Applicant: Terrell M. Williams
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agent Michael J. Ostrom
- Main IPC: A61N1/05
- IPC: A61N1/05

Abstract:
This disclosure describes an implantable medical lead, and method of making such a lead, that reduces the undesirable effects the fields generated by an MRI device may have on the implantable medical lead and the implantable medical device. The implantable medical lead has a proximal end configured to connect to an implantable medical device and a distal end. The lead also includes at least one electrode located near the distal end and at least one coiled conductor that extends along a length of the lead from the proximal end to a respective electrode. The lead further includes an outer jacket that is configured to only partially extend between turns of one or more of the coiled conductors.
Public/Granted literature
- US20140031911A1 MAGNETIC RESONANCE IMAGING COMPATIBLE MEDICAL ELECTRICAL LEAD AND METHOD OF MAKING THE SAME Public/Granted day:2014-01-30
Information query