Motion Accuracy of Pneumatic Stepper Motor-Driven Robotic System Developed for MRI-Guided High-Intensity Focused Ultrasound Treatment of Prostate Disease

<div>T1 GRE images of the axial plane under various activation conditions of the robotic device: (a) phantom only, (b) robot connected, and (c) robot in operation. The subtraction images (d, e) were derived by subtracting “robot connected” and “robot in operation” images, respectively, from the “phantom only” image.</div>

Applied Bionics and Biomechanics

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Figure 10

Figure 10: Motion Accuracy of Pneumatic Stepper Motor-Driven Robotic System Developed for MRI-Guided High-Intensity Focused Ultrasound Treatment of Prostate Disease 

Figure 10 | Motion Accuracy of Pneumatic Stepper Motor-Driven Robotic System Developed for MRI-Guided High-Intensity Focused Ultrasound Treatment of Prostate Disease 