Pictures of a hand in HEXORR at different postures. (A) The hand flexed. (B) Palmar view of the hand in extension, highlighting the Velcro strap arrangement. (C) The hand extended, with the thumb in pure extension and (D) the hand extended with the thumb in abduction.
Schabowsky et al. Journal of NeuroEngineering and Rehabilitation 2010 7:36 doi:10.1186/1743-0003-7-36