Fig. 1From: Stable, three degree-of-freedom myoelectric prosthetic control via chronic bipolar intramuscular electrodes: a case studyIM-MES Implantation. a One of the eight IM-MES electrodes. b One such electrode being surgically tunneled into a target muscle of the study participant’s residual limb using the IM-MES insertion tool. c X-ray showing the IM-MES electrodes, connectors, and leads following the successful procedure, as well as additional nerve cuff electrodes (unmarked) implanted in the same surgical procedure for use in a separate studyBack to article page