MODULAR HIP PROSTHESIS

摘要

A modular orthopedic hip prosthesis having three main components: a stern, a proximal body, and a neck. The components are removeably connectable and selectively adjustable. The neck is rotationally adjustable about the stem, and the proximal body is both rotationally and axially adjustable about the stern. A collet and locking member hold and lock the proximal body to th e stem.