US Patent 10368759 Method and system for determining intracranial pressure

A method and apparatus for determining intracranial pressure includes a contact lens; a camera for making a plurality of images of at least one eye of a subject; one or more force transducers for controllably applying a force to the eye via the contact lens; a support system for supporting the camera, the contact lens and the one or more force transducers against the eye; and a computing device for controlling the force applied to the eye by the force transducers and stabilizing the force by negative feedback.