| U2 Total Knee System | 04719872149965 | United Orthopedic Corporation | Class III | |
| U2 Total Knee System | 04719872149972 | United Orthopedic Corporation | Class III | |
| U2 Total Knee System | 04719872149989 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348805 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348812 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348829 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348836 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348843 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348850 | United Orthopedic Corporation | Class III | |
| UKNEE Total Knee System | 04712602348867 | United Orthopedic Corporation | Class III | |
| Unity Knee Patella Size 1/7.5mm Centred Dome 3 Peg-UHMWPE (For Cemented use) | 05055343875995 | Corin Ltd | Class III | |
| Unity Knee Patella Size 1/8.0mm Offset Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876046 | Corin Ltd | Class III | |
| Unity Knee Patella Size 2/8.0mm Centred Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876008 | Corin Ltd | Class III | |
| Unity Knee Patella Size 2/8.5mm Offset Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876053 | Corin Ltd | Class III | |
| Unity Knee Patella Size 3/8.5mm Centred Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876015 | Corin Ltd | Class III | |
| Unity Knee Patella Size 3/9.0mm Offset Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876060 | Corin Ltd | Class III | |
| Unity Knee Patella Size 4/9.0mm Centred Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876022 | Corin Ltd | Class III | |
| Unity Knee Patella Size 4/9.5mm Offset Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876077 | Corin Ltd | Class III | |
| Unity Knee Patella Size 5/9.5mm Centred Dome 3 Peg-UHMWPE (For Cemented use) | 05055343876039 | Corin Ltd | Class III | |