Seizure disorder evaluation based on intracranial pressure and patient motion

A system comprising:

• a pressure sensor configured to sense intracranial pressure of a patient and generate a pressure signal indicative of the sensed intracranial pressure;
• and a processor configured to:
• receive, from the pressure sensor, the pressure signal,
• determine a trend in the sensed intracranial pressure over time,
• determine a change in a seizure disorder of the patient based on the determined trend, and
• generate an intracranial pressure indication in response to determining the change in the seizure disorder;
• and
• a medical device configured to delivery therapy to the patient to manage the seizure disorder,
• wherein the processor is further configured to control the medical device to deliver the therapy to the patient based on the determined change in the seizure disorder of the patient.

A system comprising:

• means for sensing intracranial pressure of a patient;
• means for determining a trend in the sensed intracranial pressure over time;
• means for determining a change in a seizure disorder of the patient based on the determined trend;
• means for generating an intracranial pressure indication in response to the determination of the change in the seizure disorder;
• means for delivering therapy to the patient to manage the seizure disorder;
• and
• means for controlling the means for delivering therapy to deliver therapy to the patient based on the determined change in the seizure disorder of the patient.