Table 1 Range of motion (ROM) and values of the axial load according to ISO/CD 18192-1.3 for a motion segment in the lumbar spine
Flexion/Extension | Lateral bending | Axial rotation | Axial load | |
|---|---|---|---|---|
Maximum ROM | + 60 | + 20 | + 20 | 2000 N |
Minimum ROM | -30 | -20 | -20 | 600 N |