Fig. 4.

Raw data demonstrating selective KES conduction block in the rat sciatic nerve. All data shown is from individual trials from one single experiment. The labels correspond to the electrodes in Fig. 1. The Stim electrode was used to deliver electrical stimulation pulses to evoke CAPs. CAPs first show up on recording electrode V1. The KES trace shows the delivered KES block stimulus. The modulated CAP is then recorded by electrode V2. Simultaneous muscle force measurements were made using a force transducer. Sensory stimuli were also delivered to the hindleg of the animal to evoke sensory CAPs. In such cases the CAP appears on V2 before V1. The trial numbers (1-4) are arbitrarily labeled for referencing and do not represent the actual trial numbers from the experiment.