| U2 Total Knee System | 04719872177999 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178002 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178026 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178033 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178040 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178064 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178071 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178088 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178095 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178101 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178118 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178125 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178149 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719872178156 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890105 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890112 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890129 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890136 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890143 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890150 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890167 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890174 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890181 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890198 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890204 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890211 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890228 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890235 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890242 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890259 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890266 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890273 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890280 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890297 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890303 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890310 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890327 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890334 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890341 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890358 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890365 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890372 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890389 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890396 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890402 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890419 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890426 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890440 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890457 | United Orthopedic Corporation | Class I | |
| U2 Total Knee System | 04719886890730 | United Orthopedic Corporation | Class I | |