Fig. 1.

Example of recording set up for ICP and robotic TCD. ICP intracranial pressure, TCD transcranial Doppler. a Displays Delica robotic TCD headframe with two robotic drives mounted to a ratcheting headband system. b Displays close up image of TCD probe encased in robotic drive. c Example of set up for multi-modal monitoring with left frontal triple bolt (ICP, microdialysis and brain tissue oxygen monitoring), bifrontal near infrared spectroscopy, robotic TCD. d Delica EMS 9D TCD program display, showing automatic flow velocity sampling algorithm, producing a square grid of sampled insonation positions. The system insonates at multiple sites, finding the area with superior signal quality)