Disclosed are methods and devices for ultrasound-mediated non-invasive deep brain neuromodulation impacting one or a plurality of points in a neural circuit using patterned inputs. These are applicable whether the ultrasound beams intersect at the targets or not. Depending on the application, this can produce short-term effects (as in the treatment of post-surgical pain) or long-term effects in terms of Long-Term Potentiation (LTP) or Long-Term Depression (LTD) to treat indications such as neurologic and psychiatric conditions. The ultrasound transducers are used with control of frequency, firing pattern, and intensity to produce up-regulation or down-regulation.
PATTERNED CONTROL OF ULTRASOUND FOR NEUROMODULATION