System and methods to facilitate providing therapy to a patient

A device comprising:

• a processor;
• and
• a non-transitory computer readable medium storing instructions that, when executed by the processor, cause the processor to:
• obtain electrical data measured from a patient via a plurality of sensors, wherein the plurality of sensors are arranged for placement at predetermined locations over the patient's body to define at least one predetermined zone of the patient's body that maps deterministically to at least one predetermined region of interest of at least one internal anatomical structure of the patient;
• analyze the electrical data to provide a surrogate estimate of electrical activity at the at least one predetermined region of interest for the at least one predetermined zone;
• and
• compute an indication of at least one function of the at least one predetermined region of interest based on the surrogate estimate of electrical activity at the at least one predetermined region of interest.

A system comprising:

• memory to store geometry data electrical data generated by a plurality of sensors placed at predetermined locations over a patient's body that defines at least one predetermined zone of the patient's body that maps deterministically to at least one predetermined region of interest of at least one internal anatomical structure of the patient to provide a surrogate estimate of electrical activity at the least one predetermined region of interest;
• an anatomical function calculator to compute an indication of at least one function of the at least one predetermined region of interest based on the surrogate estimate of electrical activity at the at least one predetermined region of interest;
• and
• an display system to provide a graphical display the computed indication of the at least one function on a representation of the at least one internal anatomical structure.