FasciaFloat™ [DEV 2]

Plantar fasciitis develops when the plantar fascia is repeatedly overstretched — from flat feet collapsing the arch, tight calf muscles, prolonged standing on hard surfaces, or sudden increases in activity. Micro-tears accumulate at the calcaneal insertion, triggering pain and inflammation.

During heel strike, the fascia is loaded by tensile stress. Without adequate arch support, load concentrates at the calcaneal attachment — causing repetitive microtrauma, collagen disorganization, and the characteristic first-step pain of plantar fasciitis.

A contoured heel cup unloads the calcaneal insertion by cushioning the fat pad. A semi-rigid arch support reduces fascial elongation throughout stance phase. Together these cut peak tensile strain on the fascia — less load, less pain.

Deep heel cup with dense EVA cushioning for calcaneal fat pad support. Semi-rigid orthotic shell prevents arch collapse. Medial arch fill reduces fascial elongation. Low-profile sulcus-length trim fits standard footwear.

Sharp or stabbing heel pain worst in the morning. Heel pain after prolonged standing or walking. Pain at the inside of the heel or arch. Plantar fasciitis from flat feet, tight calves, or increased activity. Post-injury heel rehabilitation.

Heel pain not improving after 6–8 weeks of conservative care. Sudden intense heel pain after impact (possible stress fracture). Numbness or tingling in the foot (possible nerve entrapment). Bilateral heel pain with joint swelling (rule out inflammatory arthritis).

Diagnosis: plantar fasciitis / inferior heel pain syndrome. Differentials: calcaneal stress fracture, heel fat pad syndrome, Baxter's nerve entrapment, insertional Achilles tendinopathy, seronegative spondyloarthropathy. Intent: reduce tensile strain at calcaneal insertion; cushion fat pad; limit arch collapse.