Fig. 1
From: Open-source, small-animal magnetic resonance-guided focused ultrasound system
Open-source small-animal MRgFUS system overview. The delivery table holds the target and transducer at magnet isocenter while imaging is performed. Therapy control software for planning and closed-loop temperature control is implemented in Matlab on the MRI scanner’s host PC, which collects the real-time MR images, computes the focal temperature, and modulates the ultrasound output accordingly