Research Article
Nucleus Disc Replacement: Design and Material Selection FEA Analysis
Figure 2
Sandwich designs that we evaluated in this study. We can group them into shock absorbing (a–c), dampening (d–f), shape memory (g–i), and balloon type (j).
| (a) |
| (b) |
| (c) |
| (d) |
| (e) |
| (f) |
| (g) |
| (h) |
| (i) |
| (j) |