In the method and apparatus for assessing neural integrity of a patient's central nervous system, the patient is stimulated with a visual or auditory flickering stimulus, and oxygenation in the patient's second eye is sensed. Finally, the method and apparatus detects whether a change in the sensed oxygenation...http://www.google.fr/patents/US6416481?utm_source=gb-gplus-shareBrevet US6416481 - Flicker-induced interocular transfer-of-oxygenation for non-invasively assessing neural integrity of a patient's central nervous system
Flicker-induced interocular transfer-of-oxygenation for non-invasively ...
