| 摘要 |
A hybrid implantable lead assembly includes a lead body, distal, proximal, and intermediate electrodes, coiled inductive elements, and an inductive circuit. The proximal and intermediate electrodes are disposed on the lead body between the distal electrode and a proximal end of the lead body. The proximal and intermediate electrodes are electrically connected with first and second pathways to sense electrical activity and/or deliver stimulus pulses. The first and second coiled inductive elements are electrically connected to the proximal and intermediate electrodes, respectively. The inductive circuit is electrically connected to the distal electrode. The first coiled inductive element and/or the second coiled inductive element has a first type of inductor structure and the inductive circuit has a different, second type of inductor structure that prevent magnetically induced electric current from flowing to the electrodes.
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