FULLY WIRELESS CONTINUOUSLY WEARABLE SENSOR FOR MEASUREMENT OF EYE FLUID

摘要

Novel methods and systems for monitoring the health of an eye are disclosed. For example, a resonant circuit may be fabricated on a contact lens and this circuit may be coupled to a second circuit having the same resonant current frequency. A change in a property of the eye fluid contacted by the sensor in the contact lens is communicated to an external device and a remedying action is suggested to the wearer.

主权项

1. A resonant sensor comprising:
a first resonant circuit, comprising at least one first resistor, at least one first capacitor and at least one first inductor, wherein the first resonant circuit is configured so that an eye fluid in contact with the resonant sensor will electrically connect at least two points in the first resonant circuit, and a change in at least one property of the eye fluid will effect a change in a resonant behavior of the first resonant circuit.