The SmartHand transradial prosthesis

Table 1 Actuation units minimum closing and opening times

Actuator	Stroke	Closing time [s]	Opening time [s]
Index	22 mm	1.47	1.36
Thumb flexion	10 mm	0.67	0.62
Thumb abduction/adduction	90 deg	1.00	0.90
AGM	22 mm	1.53	1.27

ISSN: 1743-0003