Zimmer® Unicompartmental Knee System, Articular Surface - Prosthesis, knee, internal, insert component

Intended purpose

Articular surface component of the Zimmer® Unicompartmental Knee System prosthesis indicated for patients with: - Painful and/or disabling knee joints due to osteoarthritis or traumatic arthritis. - Previous tibial condyle or plateau fractures with loss of anatomy or function. - Varus or valgus deformities. - Revision of previous arthroplasty procedures.

Functional description

Designed for the surface reconstruction of individual femoral/tibial condyles of a knee joint prosthesis when load bearing ROM is expected to be less than or equal to 155 degrees. It is indicated for cemented use only and is made from Ultra-High Molecular Weight polyethylene.