PRODUCT
MOBIO Total Knee System KOSMO Stem JUVENO Stem PRIMO Acetabular System
ABOUT b-ONE
PRIMO TM   Acetabular System
BEST-IN-CLASS LOCKING MECHANISM
Asymmetric Anti-Rotational Tab
Maximizing Stability
Endolab ®  test results showed that, in the three test indexes shown below, b-ONE patented locking mechanism performed significantly better than other systems tested in Endolab ®1   .
Clean wear, 5 million cycles (Mg/Million cycles) 1,2
b-ONE PRIMO
0
Others
0
Abrasive wear, 2 million cycles (Mg/Million cycles) 1,2
b-ONE PRIMO
0
Stryker X3
0
Optimized Function
PRIMO TM     Acetabular System increases the postoperative range of motion, and allows for up to 144° of range of motion when coupled with JUVENO ®    Femoral Stem System 1   .
Files
PRIMO Design Rationale EN.pdf
References
b-ONE Internal Test Data
Korduba, LA, Lee, R, Loving, L, Essner, A, Wang, A. “Methods for Creating Abrasive Components for Wear Testing.”55th Annual Meeting of the Orthopaedic Research Society.” Poster No. 2290.