Systems, devices, and methods for electrical stimulation using feedback to adjust stimulation parameters

An electrical stimulation system, comprising:

• a sensor configured and arranged to be disposed on or within the body of the patient and to measure a biosignal;
• and
• a control module comprising a processor, wherein the control module is configured and arranged to use stimulation parameters to provide electrical stimulation signals to an electrical stimulation lead coupled to the control module for stimulation of patient tissue, wherein the processor is configured and arranged to communicate with the sensor to receive the biosignal and to generate an adjustment to one or more of the stimulation parameters based on the biosignal, wherein the adjustment is configured and arranged to steer the electrical stimulation signals to stimulate a region of the patient tissue that is different, at least in part, from a region of the patient tissue stimulated prior to the adjustment.

An electrical stimulation system, comprising:

• a sensor configured and arranged to be disposed on or within the body of the patient and to measure a biosignal;
• and
• a control module comprising a processor, wherein the control module is configured and arranged to use stimulation parameters to provide electrical stimulation signals to an electrical stimulation lead coupled to the control module for stimulation of patient tissue, wherein the processor is configured and arranged to communicate with the sensor to receive the biosignal and to generate an adjustment to one or more of the stimulation parameters based on the biosignal, wherein the biosignal is indicative of a particular patient activity and the adjustment is a pre-determined adjustment selected for the particular patient activity.