| U2 Total Knee System | 04719886901092 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886901108 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886903386 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886904246 | United Orthopedic Corporation | Class I | |
| U2 U-Motion Acetabular Component | 04711605582681 | United Orthopedic Corporation | Class I | |
| U2 U-Motion Acetabular Component | 04719872173632 | United Orthopedic Corporation | Class I | |
| U2 U-Motion Acetabular Component | 04719872173649 | United Orthopedic Corporation | Class I | |
| U2 U-Motion Acetabular Component | 04719872173663 | United Orthopedic Corporation | Class I | |
| U2 U-Motion Acetabular Component | 04719872173687 | United Orthopedic Corporation | Class I | |
| U2 U-Motion Acetabular Component | 04719872173700 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04711605582766 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872145257 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872157045 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872157052 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872157069 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872167600 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872167617 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872167624 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872167631 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872167648 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172765 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172772 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172789 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172796 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172802 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172819 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172826 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172833 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872172840 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872177821 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872177838 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719872177845 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886892031 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886892048 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886894141 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886894158 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886894165 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886894172 | United Orthopedic Corporation | Class I | |
| UCP Stem | 04719886894189 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174080 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174103 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174110 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174127 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174134 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174158 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174165 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174172 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872174196 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872175704 | United Orthopedic Corporation | Class I | |
| UKNEE Total Knee System | 04719872175766 | United Orthopedic Corporation | Class I | |