Invention Grant
US09463317B2 Paired medical lead bodies with braided conductive shields having different physical parameter values
有权
具有编织导电屏蔽的具有不同物理参数值的配对医疗引线体
- Patent Title: Paired medical lead bodies with braided conductive shields having different physical parameter values
- Patent Title (中): 具有编织导电屏蔽的具有不同物理参数值的配对医疗引线体
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Application No.: US14395219Application Date: 2013-01-29
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Publication No.: US09463317B2Publication Date: 2016-10-11
- Inventor: Mark J. Conroy , Spencer M. Bondhus , Bryan D. Stem
- Applicant: Medtronic, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: MEDTRONIC, INC.
- Current Assignee: MEDTRONIC, INC.
- Current Assignee Address: US MN Minneapolis
- Agency: Withers & Keys, LLC
- International Application: PCT/US2013/023637 WO 20130129
- International Announcement: WO2013/158189 WO 20131024
- Main IPC: A61N1/08
- IPC: A61N1/08 ; A61N1/37 ; A61N1/05
Abstract:
Medical lead bodies that are paired each include a braided conductive shield. The braided conductive shield of one lead body has a value for a physical parameter that differs from a value for the physical parameter of the second lead body. The difference in values of the physical parameter for the paired lead bodies results in a reduction in heating from exposure of the lead bodies to radiofrequency energy at electrodes associated with the lead bodies. The lead bodies may be paired by being implanted adjacently to one another. The lead bodies may be further paired by being coupled to a same distal body, such as a paddle containing the electrodes.
Public/Granted literature
- US20150073518A1 PAIRED MEDICAL LEAD BODIES WITH BRAIDED CONDUCTIVE SHIELDS HAVING DIFFERENT PHYSICAL PARAMETER VALUES Public/Granted day:2015-03-12
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