CPC A61B 34/20 (2016.02) [A61N 1/0534 (2013.01); A61N 1/36128 (2013.01); A61B 2034/2046 (2016.02)] | 20 Claims |
1. A method for determining position of an electrode lead inside a body tissue, comprising:
receiving electrical signals recorded from at least one macro electrode contact of an electrode lead positioned inside a body tissue;
extracting spiking (SPK) signals from said received electrical signals, wherein said extracting comprises filtering said received electrical signals to obtain said SPK signals within a frequency range of 250 Hz-7000 Hz;
providing stored measurements or indications thereof;
determining a position of said lead and/or said at least one macro electrode contact inside said body tissue based on said extracted SPK signals and said provided stored measurements or indications thereof.
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