Table 1 Comparison of pull-out test between novel self-locking plate and DePuy plate ( P >0.05)
From: Biomechanical study of a novel self-locking plate system for anterior cervical fixation
Parameters | Screw-plate whole system | Screw only system | ||
|---|---|---|---|---|
Novel plate | DePuy plate | Novel plate | DePuy plate | |
Maximum pullout force (N) | 394.55 | 389.76 | 238.65 | 230.76 |
Relative displacement (mm) | 12.34 ± 1.05 | 12.12 ± 1.26 | 11.88 ± 1.12 | 11.25 ± 0.96 |
Energy absorption value (J) | 6.25 ± 1.22 | 5.97 ± 1.56 | 2.75 ± 1.35 | 2.52 ± 1.26 |