Metatarsophalangeal Joint Implant

MTP is a modular joint replacement for the first metatarsophalangeal joint that is designed for patients with hallux rigidis or other joint-destructive conditions. The components are modular and can be employed for either hemi- or total joint replacement. A polyethylene articulation is a component of the complete joint. The bearing surface is cobalt chrome, while the stems are uncemented and made of titanium.

Signs:Hemiarthroplasty
Mild to moderate arthrosis in the hallux rigidus
A good weight-bearing layer of suchondral bone in the head of the first metatarsal, accompanied by advanced arthrosis

Post-traumatic arthritisSalvage operation following hallux valgus surgery with trimming or arthrosis
Complete joint replacements

Moderate to severe arthrosis in the hallux rigidusPronounced post-traumatic arthrosisRheumatoid arthritisSalvage operation in the presence of significant joint destructionRevision of metal or silicone rubber joint implants