Table 5 Model validation to view the contact pressure and contact area between the tibiotalar articular surfaces
| Â | Peak pressure of tibiotalar joint contact(MPa) | Contact area(mm2) | |
|---|---|---|---|
Heel-strike phase | Suckel, AÂ 24 | - | 270 |
Genfen 21 | 2.55 | - | |
Changhuai Lu 25 | 3.0 | 274.9 | |
Our model | 3.7599 | 263.6875 | |
Midstance phase | Suckel, A | - | 415 |
Hurschler 26 | 4.4 | - | |
Genfen | 2.72 | - | |
Changhuai Lu | 4.3 | 355.4 | |
Our model | 4.8247 | 358.8125 | |
Push-off phase | Suckel, A | 4.8 | 335 |
Genfen | 3.55 | - | |
Changhuai Lu | 4.8 | 250.7 | |
Our model | 4.6199 | 354.3125 | |