Device for optically representing intraocular pressure, and a method for same

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United States of America Patent

PATENT NO 9730788
APP PUB NO 20150157453A1
SERIAL NO

14406827

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Abstract

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A device for optically representing intraocular pressure, having an arrangement which is implanted into the eye with a membrane that curves outwards when the intraocular pressure changes, and a contact surface, these altering the polarization for a spectral range of incident and reflected light in the region of their contact with one another, as well as a read-out arrangement that optically reproduces a planar image of the light which is reflected by the photonic crystal and whose polarization has been altered, and that comprises a polarization filter for the irradiated light and the light reflected by the photonic crystal. Also, a method for measuring intraocular pressure.

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Patent Owner(s)

Patent OwnerAddress
CHRISTIAN-ALBRECHTS-UNIVERSITAET ZU KIELCHRISTIAN-ALBRECHTS-PLATZ 4 KIEL 24118

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gerken, Martina Kiel, DE 7 51
Karrock, Torben Bosau, DE 1 11
Nazirizadeh, Yousef Wiesbaden, DE 4 2
Roider, Johann Kiel, DE 1 11

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