Invention Grant
US09050457B2 MRI conditionally safe lead with low-profile conductor for longitudinal expansion
有权
MRI有条件安全的导线，带有用于纵向膨胀的低剖面导体
- Patent Title: MRI conditionally safe lead with low-profile conductor for longitudinal expansion
- Patent Title (中): MRI有条件安全的导线，带有用于纵向膨胀的低剖面导体
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Application No.: US14174358Application Date: 2014-02-06
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Publication No.: US09050457B2Publication Date: 2015-06-09
- Inventor: Arthur J. Foster , Christopher R. Perrey , Stephen E. DeRoche , Timothy R. Jackson , Andrew L. De Kock
- Applicant: Cardiac Pacemakers, Inc.
- Applicant Address: US MN St. Paul
- Assignee: Cardiac Pacemakers, Inc.
- Current Assignee: Cardiac Pacemakers, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Faegre Baker Daniels LLP
- Main IPC: A61N1/05
- IPC: A61N1/05 ; A61N1/08 ; A61N1/37 ; A61N1/39
Abstract:
An implantable electrical lead includes a lead body and a multi-layer coil conductor extending within the lead body. The multi-layer coil conductor includes a first coil layer and a second coil layer disposed about the first coil layer. The first and second coil layers are configured such that the multi-layer coil conductor has an axial stiffness substantially equal to an axial stiffness of the lead body adjacent to the multi-layer coil conductor.
Public/Granted literature
- US20140155972A1 MRI CONDITIONALLY SAFE LEAD WITH LOW-PROFILE CONDUCTOR FOR LONGITUDINAL EXPANSION Public/Granted day:2014-06-05
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