US Patent 9592387 Patient-defined posture states for posture responsive therapy

The disclosure is directed towards posture-responsive therapy. To avoid interruptions in effective therapy, an implantable medical device may include a posture state module that detects the posture state of the patient and automatically adjusts therapy parameter values according to the detected posture state. A system may include a memory that stores a set of pre-established posture state definitions for delivery of posture state-responsive therapy to a patient, an external programmer comprising a user interface that receives a request from a user to update the set of pre-established posture state definitions, and a processor that updates the set of pre-established posture state definitions in response to the request.