Because rigid attachments between angled pedicle screws and vertebrae and stable junctions between components of the system, one point fixation above and below the diseased vertebra is sufficient and rigid enough to allow early rehabilitation with light e
Because rigid attachments between angled pedicle screws and vertebrae and stable junctions between components of the system, one point fixation above and below the diseased vertebra is sufficient and rigid enough to allow early rehabilitation with light e
由于椎弓根钢钉与脊椎之间及系统各组件间牢固之结合，只需要固定病杜脊椎上下一节就可获得非常稳固之固定，以便病人进行早期的复健。