Fig. 1From: Orthotic treatment of idiopathic toe walking with a lower leg orthosis with circular subtalar blockinga The component parts are the circular foot unit (1), closed by a heel cap as seen in (b), the lower leg unit (2) and the liner (3). The foot is held in a slightly external, physiological rotational position (d). Plantarflexion and dorsiflexion can be blocked or allowed by lateral hinges, as desired (c, e)Back to article page