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Enhanced visually directed procedures under low ambient light conditions
专利权人:
Alcon Inc.
发明人:
Ashok Burton Tripathi
申请号:
US16517100
公开号:
US10687979B2
申请日:
2019.07.19
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Performance of enhanced visually directed procedures under low ambient lighting conditions. A computer readable medium storing a set of computer instructions for performing an enhanced visually directed procedure under low ambient visible light on a patient's eye. The computer instructions include: acquiring at least one real-time high resolution video signal representing at least one view of the eye in at least one wavelength of light outside of the wavelengths of visible light. The computer instructions include converting the at least one view is converted corresponding to the at least one real-time high resolution video signal at the at least one wavelength of light outside of the wavelengths of visible light into at least one wavelength of visible light. The at least one high resolution photosensor is acquired after light conditions are low enough such that a pupil of the eye does not constrict substantially from its maximum pupillary diameter.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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