A medical device, programmer, or other computing device may determine values of one or more activity and, in some embodiments, posture metrics for each therapy parameter set used by the medical device to deliver therapy. The metric values for a parameter set are determined based on signals generated...http://www.google.es/patents/US7313440?utm_source=gb-gplus-sharePatente US7313440 - Collecting posture and activity information to evaluate therapy
Collecting posture and activity information to evaluate therapy
