Table 1 Participants information. Individual (I), spinal cord injury (SCI), gender (G), female (F), male (M), weight (W), height (he), walking index for spinal cord Injury (WISCII), functional ambulation categories (FAC), channel (Ch), muscular group (MG), comfort threshold (CT), up ramp duration (urd), down ramp duration (drd), tibialis anterior (TA), gastrocnemius (GS), hamstrings (H), wearable robot (WR)
From: A new modular neuroprosthesis suitable for hybrid FES-robot applications and tailored assistance
Modular NP configuration | WR - knee-powered exoskeleton prototype | ||||||||
|---|---|---|---|---|---|---|---|---|---|
I | G | Age | W [kg] | H [cm] | ASIA AIS | Clinical assessments | Nodes | Ch - MG - CT [mA] - urd [ms] - drd [ms] | |
SCI 1 | F | 67 | 69.4 | 150 | D | WISCII − 19 | 1 | Node 1 Ch1 - TA − 55–100–100 Ch2 - GS − 45–50 -50 Ch3 - H − 65–100–100 | - |
SCI 2 | M | 44 | 80 | 174 | D | WISCII − 20 | 2 | Node 1 Ch1 - TA − 28–100–100 Ch2 - GS − 40–50 -50 Node 2 Ch1 - TA − 23–100–100 Ch2 - GS − 39–50 -50 | - |
Stroke 1 | M | 43 | 64.5 | 174 | - | FAC − 4 | 1 | Node 1 Ch1 - TA − 30 − 0–0 Ch2 - GS − 40 − 0–0 Ch3 - H − 40 − 0–0 | 65° Maximum knee swing flexion Flexion-extension ratio 50/50 |
Stroke 2 | M | 59 | 83 | 180 | - | FAC − 4 | 2 | Node 1 & Node 2 Ch1 - TA − 60 − 0–0 Ch2 - GS − 61 − 0–0 Ch3 - H − 77 − 0–0 | |