BIAX Total Wrist System
 
 
DePuy Orthopaedics, Inc.
The BIAX Total Wrist with POROCOAT Porous Coating simulates the biaxial motion of the normal wrist. Duplication of the anatomy provides for Flexion Extension Motion (F-E-M) and Radial-Ulnar Deviation (R-U-D) that closely simulate normal wrist joint mechanics. In addition, the elongated articulating surfaces of the radial and metacarpal components provide a more congruent contact throughout the R-U-D and F-E-M planes of motion.