Effects of a remote-handling-concept–based task-oriented arm training (ReHab-TOAT) on arm-hand skill performance in chronic stroke: a study protocol for a two-armed randomized controlled trial

Table 3 Some features of Dexter™ (courtesy: Veolia Nuclear Solutions)

High dexterity	Haptic feedback sensitivity	10 g
High dexterity	Payload	10 kg
Highly programmable	Weight compensation	• Weight of Dexter™ arm is ‘electronically’ removed • Weight of a tool can be removed
	Force scaling	Force feedback can be increased or decreased
	Active constraints	Use of kinematic feedback to assist tasks, e.g. using a tool
	Virtual walls	A virtual environment can be created
	Guiding trajectories	‘Attraction path’ to guide a movement

ISSN: 1745-6215