Hemi Phalangeal Implant SURGICAL TECHNIQUE

Hemi Phalangeal Implant SIZING AND ORDERING PART NO. The HPI stemmed prosthesis, with its very thin profile and trapezoid shape, is designed to replace the damaged articular cartilage of the base of the proximal phalanx of the hallux while maintaining normal biomechanics of the joint. The articular surface is a highly polished Cobalt Chrome surface to minimize friction and optimize range of motion with the metatarsal head. The anatomically engineered contour of the joint surface is enhanced with a recessed central plantar area to avoid irritation of the flexor tendons. A rectangular stem base...