Noninvasive intracranial pressure measuring device
AssigneeAjou University Industry-Academic Cooperation Foundation
InventorJi Man HONG
Life of this patent
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Abstract
The present invention is provided with a noninvasive intracranial pressure measuring device for measuring an intracranial pressure of a person, includes goggles worn on the face of the person; a first probe provided on the goggles, and emitting ultrasonic waves to an optic nerve sheath so as to measure a diameter of the optic nerve sheath; a second probe provided on the goggles, and emitting ultrasonic waves to the ophthalmic artery so as to measure a pulsatility index of the ophthalmic artery; and a controller for calculating the intracranial pressure on the basis of measured values received from the first probe and the second probe.
Claims6
A noninvasive intracranial pressure measuring device for measuring an intracranial pressure of a person, the device comprising:
- goggles worn on the face of the person;
- a first probe provided on the goggles, and emitting ultrasonic waves to an optic nerve sheath so as to measure a diameter of the optic nerve sheath;
- a second probe provided on the goggles, and emitting ultrasonic waves to the ophthalmic artery so as to measure a pulsatility index of the ophthalmic artery;
- and
- a controller for calculating the intracranial pressure on the basis of measured values received from the first probe and the second probe.
Dependencies are inferred from the claim text.