Table 2.
The relative displacement of the proximal and distal tibia fragments at different wedge openings
| Fixation | Wedge opening (mm) | Relative displacement (μm) |
|---|---|---|
| First generation Puddu plate |
7.5 |
0.9 |
| 10.5 |
1.0 |
|
| 12.5 |
1.1 |
|
| 17.5 |
1.4 |
|
| |
22.5 |
1.3 |
| Second generation Puddu plate |
7.5 |
0.1 |
| 10.5 |
0.5 |
|
| 12.5 |
0.6 |
|
| 17.5 |
1.0 |
|
| |
22.5 |
0.9 |
| TomoFix plate with bone graft |
7.5 |
7.2 |
| 10.5 |
8.6 |
|
| 12.5 |
9.5 |
|
| 17.5 |
10.8 |
|
| |
22.5 |
8.1 |
| TomoFix plate without bone graft |
7.5 |
24.5 |
| 10.5 |
24.0 |
|
| 12.5 |
23.5 |
|
| 17.5 |
22.4 |
|
| 22.5 | 17.1 |