Virtual microscope system for monitoring the progress of corneal ablative surgery and associated methods

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United States of America Patent

PATENT NO 7784946
APP PUB NO 20100157244A1
SERIAL NO

12337705

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for visualizing an eye of a patient during corneal surgery includes a processor and a first and second camera in signal communication with the processor. The cameras are positionable for focusing on a cornea positioned for surgery. A first and a second display and optics therefor are in signal communication with the processor and are positionable for viewing through a first and a second eyepiece of a stereo microscope, respectively. Software is resident on the processor for receiving a first and second corneal image from the first and second cameras, for processing the received first and second images for display, and for transmitting the processed first and second images to the first and the second displays, respectively, via the display optics. The displays can then be viewed by a surgeon through the microscope at least during the surgery.

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Patent Owner(s)

Patent OwnerAddress
ALCON INCSWISS HORN BERG HUNENBERG ZUG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LeBlanc, Richard Alan Clermont, US 4 41

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