Table 1.

Types of robotic devices for therapeutic gait rehabilitation

Type of device		BWS device	Treadmill	Examples of some representative product
Exoskeleton	BWSTT Exoskeleton	Yes	Yes	Lokomat (Hocoma AG, Switzerland), Welwalk (Toyota Motor Corporation, Japan), Walkbot (P&S Mechanics Co. Ltd., Korea)
	Overground Exoskeleton	No	No	HAL(Cyberdyne, Japan), Ekso-GT(Ekso Bionics, USA)
End-effector		Yes	N/A	G-EO System (Reha Technology, Swissland), LokoHelp(Woodway, USA)
Other		–	–	Powered AFO, Walking aids with electric assist functions

BWSTT Body Weight Supported and Treadmill Training, BWS Body Weight Support