Table 1:
Values calculated for pullout load in relation to the volume of bone purchase.
| screw diameter [mm] | 3 | 4 | 5 | 6 |
|---|---|---|---|---|
| pedicle width [mm] | 5.98 | |||
| SD/PW ratio | 0.50 | 0.67 | 0.84 | 1.00 |
| max force [N] | 371.3 | 596.6 | 866.2 | 1601.0 |
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