| U2 Total Knee System | 04719872175476 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872175483 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872175506 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872175513 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872175520 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176275 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176282 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176299 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176305 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176312 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176329 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176336 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176343 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176350 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176367 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176374 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176381 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176398 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176404 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176411 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176428 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176435 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176442 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176459 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176466 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176473 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176480 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176497 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176503 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176510 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176527 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176534 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176541 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176565 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176572 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176589 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176596 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176602 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176619 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872176626 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872177340 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872177357 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872177364 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872177371 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872177388 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719872177395 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719886890433 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719886892055 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719886892062 | United Orthopedic Corporation | Class IIa | |
| U2 Total Knee System | 04719886892079 | United Orthopedic Corporation | Class IIa | |