Positioning Performance of Power and Manual Drivers in Posterior Spinal Fusion Procedures

<div>Visualization for determining the reference point deviation (<i>d</i><sub>RP</sub>) of the actual trajectory from RP. Please note that both angular and reference point deviations are significantly exaggerated here for visualization purposes.</div>

Applied Bionics and Biomechanics

fig6

Figure 6

Figure 6: Positioning Performance of Power and Manual Drivers in Posterior Spinal Fusion Procedures 