This respiratory organ motion simulator is to support proof-of-concept studies of MR monitoring approaches with respiration-induced organ motion. The simulator consists of two main parts: 1) Motion actuator located outside the MRI scanner; 2) Motion phantom placed inside the MRI scanner. These can be easily replicated based on open-source 3D models here and instructions. Mechanisms of the simulator are described in User Manual as the following: https://github.com/mri-kisoo/RespiMotionSimulator/blob/4b7c6fe6fd937229ddeada0dfd670129879f96fa/User%20Manual_v2.pdf
Please contact me if you have any questions and want to use our simulator for your research. Contact: ki-soo.kim@ucsf.edu