| 摘要 |
This document discusses, among other things, a lead assembly including a lead body, a first conductor extending through the lead body and coupled to a first electrode, a second conductor extending through the lead body and coupled to a second electrode, and a multi-filar coil extending through the lead body. The multi-filar coil includes electrically independent first and second filars respectively coupled to first and second sensing or pacing electrodes. In an example, the second filar of the multi-filar coil is substantially coaxial with the first filar. An example method includes extending first and second conductors and a multi-filar coil through lumens in a lead body and coupling electrodes to the conductors and coils.
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