Figure 2: Orthosis using orthotic therapy.
Ankle-foot orthosis (AFO) are categorized as patients having metal uprights on both sides (M-AFO), adjustable posterior strut AFOs (APSAFO), plastic AFOs (p-AFO), or ready-made AFOs (made with silicone or soft plastic). Knee-ankle-foot orthosis (KAFO) are categorized astraditional KAFO (M-KAFO) or APS-KAFO..

figure 2