Method for monitoring intraocular pressure using a passive intraocular pressure sensor and patient worn monitoring recorder
First Claim
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1. A method for measuring intraocular pressure of a patient, the method comprising:
- generating a signal with an instrument external to the patient for remotely energizing an in vivo sensor;
measuring interaction between the signal produced by the instrument and the sensor;
correlating the interaction with intraocular pressure;
recording the correlated intraocular pressure;
wherein the instrument generates a signal at varied intervals; and
wherein the interval decreases as a rate of change of intraocular pressure increases.
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Abstract
A device for passively measuring intraocular pressure of a patient including an in vivo sensor and an instrument external to the patient for remotely energizing the sensor, thereby permitting the instrument to determine the intraocular pressure. The device directly and continuously measures the intraocular pressure of a patient. The in vivo sensor in the intraocular pressure monitor includes a capacitive pressure sensor and an inductive component. An instrument, external to the patient, measures the pressure, provides readout of the pressure values and determines the intraocular pressure.
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Citations
2 Claims
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1. A method for measuring intraocular pressure of a patient, the method comprising:
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generating a signal with an instrument external to the patient for remotely energizing an in vivo sensor;
measuring interaction between the signal produced by the instrument and the sensor;
correlating the interaction with intraocular pressure;
recording the correlated intraocular pressure;
wherein the instrument generates a signal at varied intervals; and
wherein the interval decreases as a rate of change of intraocular pressure increases. - View Dependent Claims (2)
providing an alarm for indicating when intraocular pressure differs from a predetermined value.
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Specification