System for monitoring a non-invasive sensor contact lens, intraocular pressure, and a method for measuring intraocular pressure

摘要

Having parallel truncated surface to the base, a contact lens that is truncated as (1) is installed in the center, attached to the periphery of the region is truncated, the present invention is sensitive to changes in pressure It has, are biocompatible, and has to be transparent, polymeric nanocomposite material having (3) contact electrode (2), and for transmitting to an external system the measurement data of IOP and characterized in that it further comprises means. By installing the eye: i) the sensor contact lens to determine the intraocular pressure, and supplies the direct current value to ii) the outer electrodes, measures the ΔV iii) the inner electrodes, the present invention is obtained iv) It also relates to a method for measuring IOP using to determine whether a value has were expressed as changes in resistivity, outside the linear response of the polymeric nanocomposite material and the lens. The present invention also relates to a telemetry system with the lens.