Table 2. Average channel response for each cuff with full-scale modulation, where n is the number of unique, natural responses per nerve, per experimental visit.

Average channel response for each cuff with full-scale modulation, where n is the number of unique, natural responses per nerve, per experimental visit.. Natural, non-tingling sensation was achieved on every channel with sinusoidal varying PW stimulation. Columns may not sum to 100% because some channels have multiple sensations depending on stimulation.

Median
(n = 45)
Ulnar
(n = 24)
Radial
(n = 13)
Pressure (pulsing or tapping at 1 Hz)85.0%86.5%87.5%
Moving touch8.8%3.1%12.5%
Vibration or tapping (>1 Hz)7.3%
Discomfort or pain6.8%3.1%